/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--radius-sm:.25rem;--radius-md:.375rem;--radius-lg:.5rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.invisible{visibility:hidden}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.isolate{isolation:isolate}.block{display:block}.grid{display:grid}.hidden{display:none}.table{display:table}.shrink{flex-shrink:1}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.rounded{border-radius:.25rem}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-synthesis:none;text-rendering:optimizelegibility;--font-title:"Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-brand:"Laundry Gothic", "Pretendard", sans-serif;--paper:#f4f5f7;--surface:#fff;--surface-soft:var(--paper);--paper-deep:var(--paper);--ink:#111;--muted-decoration:#777;--ink-muted:var(--ink);--action:#00d084;--on-action:var(--ink);--highlight:#ffd600;--line:#d4d6d9;--outline:2px solid var(--ink);--accent:var(--ink);--accent-soft:var(--action);--accent-strong:var(--ink);--green:var(--ink);--green-soft:#e5faf2;--danger:#a12d23;--danger-soft:#fff0ed;--shadow:0 4px 14px #11111112;--workspace-chrome:var(--surface);--workspace-chrome-dark:var(--paper);--workspace-desk:var(--paper);--tool-tray:var(--surface);--chrome-hover:var(--green-soft);--page-sidebar-width:224px;--inspector-width:264px;--paper-shadow:0 3px 12px #1111111a;--radius-sm:12px;--radius-md:20px;--radius-lg:20px;--radius-tag:8px;--control-size:44px;--button-width:128px;--button-height:44px;--button-wide:176px;--button-tool:52px;--button-option-height:76px;--button-card-height:164px;--button-page-card-width:208px;--button-gap:8px;--button-font-size:14px;--button-line-height:18px;--button-font-weight:500;--button-border:1px solid var(--line);--button-selected-bg:var(--green-soft);--button-selected-ink:var(--green);--control-muted:var(--ink);--button-symbol-size:18px;--zoom-readout-width:52px;--zoom-reset-width:88px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--screen-max:1000px;--navigation-height:80px;--layer-navigation:8;--layer-dialog:60;--palette-blue:#647fbc;--palette-sky:#91adc8;--palette-mint:#aed6cf;--palette-cream:#fafdd6;font-family:Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}@layer app{@font-face{font-family:Pretendard;src:url(/assets/pretendard-variable-CJuje-Rk.woff2)format("woff2");font-style:normal;font-weight:45 920;font-display:swap}@font-face{font-family:Laundry Gothic;src:url(/assets/laundrygothic-regular-DQcLbFTU.woff)format("woff");font-style:normal;font-weight:400;font-display:swap}@font-face{font-family:Nanum Myeongjo;src:url(/assets/nanum-myeongjo-korean-400-normal-DZmJ7erI.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+11??,U+3130-318F,U+AC00-D7AF,U+A960-A97F,U+D7B0-D7FF,U+F900-FAFF}@font-face{font-family:Nanum Myeongjo;src:url(/assets/nanum-myeongjo-latin-400-normal-BPztfjA_.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+0-24F}@font-face{font-family:Nanum Myeongjo;src:url(/assets/nanum-myeongjo-korean-700-normal-By8xtwfA.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+11??,U+3130-318F,U+AC00-D7AF,U+A960-A97F,U+D7B0-D7FF,U+F900-FAFF}@font-face{font-family:Nanum Myeongjo;src:url(/assets/nanum-myeongjo-latin-700-normal-NYPhUlFo.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+0-24F}@font-face{font-family:Gaegu;src:url(/assets/gaegu-korean-400-normal-BZ3I_fqv.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+11??,U+3130-318F,U+AC00-D7AF,U+A960-A97F,U+D7B0-D7FF,U+F900-FAFF}@font-face{font-family:Gaegu;src:url(/assets/gaegu-latin-400-normal-BZ0xBS4u.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+0-24F}@font-face{font-family:Gaegu;src:url(/assets/gaegu-korean-700-normal-C1xkLeE_.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+11??,U+3130-318F,U+AC00-D7AF,U+A960-A97F,U+D7B0-D7FF,U+F900-FAFF}@font-face{font-family:Gaegu;src:url(/assets/gaegu-latin-700-normal-Cqd7nq5i.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+0-24F}@font-face{font-family:Gowun Batang;src:url(/assets/gowun-batang-korean-400-normal-B01U8-a5.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+11??,U+3130-318F,U+AC00-D7A3}@font-face{font-family:Gowun Batang;src:url(/assets/gowun-batang-korean-700-normal-CH9Iz3IW.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+11??,U+3130-318F,U+AC00-D7A3}@font-face{font-family:Gowun Batang;src:url(/assets/gowun-batang-latin-400-normal-DhJlxzQq.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+0-24F,U+2000-206F}@font-face{font-family:Gowun Batang;src:url(/assets/gowun-batang-latin-700-normal-ii_3u4DV.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap;unicode-range:U+0-24F,U+2000-206F}@font-face{font-family:Nanum Pen Script;src:url(/assets/nanum-pen-script-korean-400-normal-CJ8nICZH.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+11??,U+3130-318F,U+AC00-D7A3}@font-face{font-family:Nanum Pen Script;src:url(/assets/nanum-pen-script-latin-400-normal-_AdqYBm1.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+0-24F,U+2000-206F}@font-face{font-family:Laundry Gothic;src:url(/assets/laundrygothic-bold-CkBrqu5J.woff)format("woff");font-style:normal;font-weight:700;font-display:swap}*{box-sizing:border-box}html{background:var(--paper);min-width:320px}body{min-width:320px;min-height:100vh;color:var(--ink);background:radial-gradient(circle at 82% 0%, #aed6cf61, transparent 32%), var(--paper);margin:0}button,input,textarea,select{font:inherit}button{color:inherit}button,label,input[type=radio]{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-shell{min-height:100vh}.sidebar{z-index:5;border-right:1px solid var(--line);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffefae6;flex-direction:column;width:244px;padding:28px 20px 22px;display:flex;position:fixed;inset:0 auto 0 0}.brand,.mobile-brand{align-items:center;gap:11px;display:flex}.brand-mark{width:42px;height:42px;color:var(--ink);background:var(--palette-sky);border-radius:13px 11px 13px 8px;flex:none;place-items:center;display:grid;transform:rotate(-2deg);box-shadow:inset -4px 0 #2f353c1a}.brand strong{font-family:var(--font-brand);letter-spacing:-.02em;font-size:19px;display:block}.brand span:not(.brand-mark){color:var(--ink-muted);margin-top:2px;font-size:11px;display:block}.sidebar-nav{margin-top:42px}.nav-item{min-height:48px;color:var(--ink-muted);border-radius:12px;align-items:center;gap:12px;padding:0 14px;font-size:14px;font-weight:650;display:flex}.nav-item.is-active{color:var(--ink);background:var(--accent-soft)}.nav-button{cursor:pointer;text-align:left;background:0 0;border:0;width:100%}.nav-button:hover{background:var(--surface-soft)}.privacy-note{border:1px solid var(--palette-mint);background:var(--green-soft);border-radius:14px;gap:11px;margin-top:auto;padding:15px;display:flex}.privacy-icon{width:32px;height:32px;color:var(--green);background:#ffffffb3;border-radius:10px;flex:none;place-items:center;display:grid}.privacy-note strong{font-size:12px}.privacy-note p{color:var(--ink-muted);margin:4px 0 0;font-size:10.5px;line-height:1.55}.main-content{min-height:100vh;margin-left:244px}.topbar{border-bottom:1px solid var(--line);justify-content:flex-end;align-items:center;min-height:70px;padding:0 42px;display:flex}.mobile-brand{display:none}.topbar-status,.status-pill{color:var(--ink);align-items:center;gap:7px;font-size:12px;font-weight:650;display:inline-flex}.topbar-status i,.status-pill i{background:var(--green);border-radius:50%;width:7px;height:7px}.pwa-status{z-index:20;right:max(20px, env(safe-area-inset-right));bottom:max(20px, env(safe-area-inset-bottom));border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);max-width:min(560px,100vw - 40px);box-shadow:var(--shadow);flex-wrap:wrap;align-items:center;gap:10px 16px;padding:14px 16px;font-size:13px;line-height:1.5;display:flex;position:fixed}.pwa-status-actions{flex-wrap:wrap;gap:8px;display:flex}.pwa-status .danger-button{min-height:44px;color:var(--danger)}.trash-empty{min-height:220px;color:var(--ink-muted);text-align:center;align-content:center;place-items:center;gap:7px;display:grid}.trash-empty strong{color:var(--ink)}.trash-empty p{margin:0;font-size:11px}.destructive-confirm-backdrop{z-index:23}.eyebrow{color:var(--ink-muted);letter-spacing:.18em;margin:0 0 8px;font-size:10px;font-weight:800}.page-heading h1,.empty-state h2,.dialog-heading h2,.confirm-dialog h2,.no-results h2{font-family:var(--font-title);letter-spacing:-.03em;margin:0;font-weight:700}.page-heading h1{font-size:clamp(38px,4vw,54px)}.page-heading>div>p:last-child{color:var(--ink-muted);margin:10px 0 0;font-size:14px}.button{cursor:pointer;border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 18px;font-size:13px;font-weight:750;transition:transform .15s,background .15s,box-shadow .15s;display:inline-flex}.button:hover:not(:disabled){transform:translateY(-1px)}.button:disabled{cursor:wait;opacity:.65}.button-primary{color:var(--ink);background:var(--palette-sky);box-shadow:0 7px 16px #647fbc24}.button-primary:hover:not(:disabled){background:var(--palette-mint)}.button-secondary{border-color:var(--line);background:var(--surface)}.button-danger{color:#fff;background:var(--danger)}.icon-button{cursor:pointer;background:0 0;border:0;border-radius:12px;flex:none;place-items:center;width:44px;height:44px;padding:0;display:grid}.icon-button:hover:not(:disabled){background:var(--paper-deep)}.danger-button{color:var(--danger)}.text-button{min-height:44px;color:var(--ink);cursor:pointer;background:0 0;border:0;border-radius:9px;align-items:center;gap:7px;padding:0 8px;font-size:12px;font-weight:700;display:inline-flex}.text-button:hover{color:var(--ink);background:var(--accent-soft)}.library-toolbar{justify-content:space-between;align-items:center;gap:20px;margin:42px 0 24px;display:flex}.search-field{width:min(340px,100%);min-height:44px;color:var(--ink-muted);border:1px solid var(--line);background:var(--surface);border-radius:12px;align-items:center;gap:9px;padding:0 13px;display:flex}.search-field:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.search-field input{background:0 0;border:0;outline:0;width:100%;font-size:13px}.item-count{color:var(--ink-muted);font-size:12px}.scrapbook-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}.scrapbook-card{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);transition:transform .16s,box-shadow .16s;overflow:hidden;box-shadow:0 7px 20px #3143580d}.scrapbook-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}.theme-botanical-note{--theme-cover:#d5e7d3;--theme-spine:#78977c;--theme-motif:#f6f1d3}.theme-coral-letter{--theme-cover:#f6d8ce;--theme-spine:#cb817a;--theme-motif:#ffe9be}.theme-night-archive{--theme-cover:#cdd8ed;--theme-spine:#64749d;--theme-motif:#fafdd6}.book-cover{aspect-ratio:4/3;background-color:var(--palette-mint);background-image:linear-gradient(90deg,#2f353c21 0 6%,#0000 6%),repeating-linear-gradient(0deg,#ffffff1f 0 1px,#0000 1px 4px);border-radius:10px 14px 14px 10px;margin:12px 12px 0;position:relative;overflow:hidden;box-shadow:inset 8px 0 #2f353c1a,inset -1px 0 #ffffff73}.custom-cover-image{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.book-cover:has(.custom-cover-image):after{content:"";background:linear-gradient(#ffffff14,#fafdd680);position:absolute;inset:0}:is(.book-cover:has(.custom-cover-image) .cover-tape,.book-cover:has(.custom-cover-image) .cover-content,.book-cover:has(.custom-cover-image) .cover-stitch){z-index:1}.theme-clean-memory .book-cover{background-color:var(--surface);background-image:linear-gradient(90deg, var(--palette-sky) 0 5%, transparent 5%)}.theme-pop-vintage .book-cover{background-color:var(--palette-sky);background-image:linear-gradient(90deg, var(--palette-blue) 0 6%, transparent 6%), radial-gradient(circle at 90% 15%, var(--palette-cream) 0 9%, transparent 9.5%)}.theme-botanical-note .book-cover{background-color:var(--theme-cover);background-image:linear-gradient(90deg, var(--theme-spine) 0 6%, transparent 6%), radial-gradient(ellipse at 82% 22%, var(--theme-motif) 0 13%, transparent 13.5%), radial-gradient(ellipse at 17% 82%, #78977c29 0 22%, transparent 22.5%)}.theme-coral-letter .book-cover{background-color:var(--theme-cover);background-image:linear-gradient(90deg, var(--theme-spine) 0 6%, transparent 6%), repeating-linear-gradient(0deg, transparent 0 23px, #ffffff5c 24px 25px), radial-gradient(circle at 88% 17%, var(--theme-motif) 0 12%, transparent 12.5%)}.theme-night-archive .book-cover{background-color:var(--theme-cover);background-image:linear-gradient(90deg, var(--theme-spine) 0 6%, transparent 6%), radial-gradient(circle at 76% 18%, var(--theme-motif) 0 5%, transparent 5.5%), radial-gradient(circle at 87% 35%, #fffc 0 1.5%, transparent 2%), radial-gradient(circle at 20% 25%, #fffc 0 1%, transparent 1.5%)}.cover-tape{background:#fafdd6cc;width:68px;height:18px;position:absolute;top:14px;left:50%;transform:translate(-50%)rotate(-2deg)}.cover-content{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:32px 28px 22px;display:flex;position:absolute;inset:0}.cover-content strong{color:var(--ink);font-family:var(--font-title);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:clamp(18px,2vw,25px);line-height:1.15;display:-webkit-box;overflow:hidden}.cover-content>span:last-child{color:var(--ink-muted);letter-spacing:.08em;text-transform:uppercase;margin-top:10px;font-size:9px;font-weight:700}.cover-label{color:var(--ink);border:1px solid var(--ink-muted);font-family:var(--font-brand);letter-spacing:.16em;margin-bottom:9px;padding:4px 7px;font-size:7px;font-weight:800}.cover-stitch{pointer-events:none;border:1px dashed #2f353c4d;border-radius:7px 11px 11px 7px;position:absolute;inset:8px 8px 8px 16px}.card-body{padding:18px 18px 12px}.card-title-row{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.card-title-row>div{min-width:0}.card-title-row h3{font-family:var(--font-title);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:15px;font-weight:750;overflow:hidden}.card-title-row p{min-height:32px;color:var(--ink-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:5px 0 0;font-size:11px;line-height:1.45;display:-webkit-box;overflow:hidden}.status-pill{background:var(--green-soft);border-radius:999px;flex:none;padding:5px 7px;font-size:9px}.status-pill i{width:5px;height:5px}.card-meta{color:var(--ink-muted);align-items:center;gap:8px;margin-top:16px;font-size:9.5px;display:flex}.card-meta span+span:before{content:"·";margin-right:8px}.card-actions{border-top:1px solid var(--line);justify-content:space-between;align-items:center;min-height:50px;margin-top:10px;display:flex}.card-actions .open-book-button{color:var(--ink)}.pages-workspace{padding-top:32px}.pages-header{margin-bottom:30px}.back-button{min-height:44px;color:var(--ink-muted);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:0 6px;font-size:13px;font-weight:700}.back-button:hover{color:var(--ink)}.pages-header-main{justify-content:space-between;align-items:flex-end;gap:20px;margin-top:14px;display:flex}.pages-header-main h1{font-family:var(--font-title);overflow-wrap:anywhere;margin:0;font-size:clamp(28px,3vw,42px);font-weight:700}.pages-header-main p:last-child{color:var(--ink-muted);margin:7px 0 0;font-size:12px}.page-stage,.page-list-panel{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);min-width:0;padding:18px}.page-stage{background:linear-gradient(160deg, var(--surface) 0%, #f9fbf4 100%)}.page-stage-toolbar,.page-list-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.page-stage-toolbar>div:first-child{align-items:baseline;gap:10px;min-width:0;display:flex}.page-stage-toolbar strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.page-stage-toolbar span,.page-list-heading span{color:var(--ink-muted);flex:none;font-size:11px}.view-switch{border:1px solid var(--line);background:var(--surface-soft);border-radius:10px;flex:none;gap:2px;padding:3px;display:flex}.view-switch button{cursor:pointer;background:0 0;border:0;border-radius:7px;min-height:44px;padding:0 10px;font-size:11px}.view-switch button.is-active{color:var(--ink);background:var(--palette-mint);box-shadow:0 1px 4px #211d171a}.page-preview-area{background:radial-gradient(circle at 16% 20%,#aed6cf4d,#0000 38%),radial-gradient(circle at 85% 78%,#91adc838,#0000 35%),#edf2ec;border:1px solid #dae5dc;border-radius:13px;justify-content:center;align-items:flex-start;gap:8px;min-height:340px;margin-top:16px;padding:22px;display:flex}.photo-import-toolbar{flex-wrap:wrap;align-items:flex-start;gap:12px;margin-top:16px;display:flex}.editor-tool-buttons{flex-wrap:wrap;gap:8px;display:flex}.editor-tool-buttons .button{min-height:44px;padding-inline:12px}.photo-import-toolbar span,.import-progress{color:var(--ink-muted);font-size:11px;line-height:1.5}.drawing-toolbar{flex-wrap:wrap;align-items:center;gap:8px;margin-top:10px;display:flex}.drawing-toolbar .button{min-height:44px}.drawing-toolbar .button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft)}.export-toolbar{flex-wrap:wrap;align-items:center;gap:8px;margin-top:10px;display:flex}.export-toolbar .button{min-height:44px}.export-toolbar span{color:var(--ink-muted);font-size:11px}.export-status{border:1px solid var(--palette-mint);background:var(--green-soft);border-radius:10px;flex-wrap:wrap;align-items:center;gap:8px;min-height:44px;margin-top:10px;padding:8px 12px;font-size:12px;display:flex}.export-status.is-error{background:var(--danger-soft);color:#873d35;border-color:#efccc7}.drawing-toolbar label{color:var(--ink);font-size:11px}.drawing-toolbar select{border:1px solid var(--line);min-height:44px;color:var(--ink);background:var(--surface);border-radius:8px;padding:0 10px}.creative-controls{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface-soft);width:100%;padding:16px}.active-brush-label{color:var(--ink-muted);font-size:11px}.brush-dialog .creative-controls{background:0 0;border:0;padding:0}.creative-control-heading{flex-wrap:wrap;align-items:baseline;gap:4px 10px;margin-bottom:12px;display:flex}.creative-control-heading strong{font-size:13px}.creative-control-heading span{color:var(--ink-muted);font-size:11px}.drawing-input-fieldset{border:0;margin:0 0 14px;padding:0}.drawing-input-fieldset legend{margin-bottom:7px;font-size:11px;font-weight:750}.drawing-input-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;display:grid}.drawing-input-options button{border:1px solid var(--line);cursor:pointer;background:var(--surface);text-align:left;border-radius:10px;align-content:center;gap:3px;min-height:62px;padding:8px 10px;display:grid}.drawing-input-options button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}.drawing-input-options strong{font-size:11px}.drawing-input-options span,.drawing-input-status{color:var(--ink-muted);font-size:10px;line-height:1.5}.drawing-input-status{margin:7px 2px 0}.brush-options{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.brush-option{border:1px solid var(--line);background:var(--surface);cursor:pointer;text-align:left;border-radius:11px;align-content:center;gap:4px;min-height:82px;padding:8px;display:grid}.brush-option[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}.brush-option i{border-top:3px solid var(--ink);border-radius:99px;width:55%;display:block;transform:rotate(-7deg)}.brush-option.brush-marker i{opacity:.4;border-top-width:9px}.brush-option.brush-pencil i{opacity:.72;border-top-width:2px}.brush-option.brush-crayon i{opacity:.88;border-top-style:dashed;border-top-width:6px}.brush-option strong{font-size:12px}.brush-option small{color:var(--ink-muted);font-size:10px}.creative-control-row{flex-wrap:wrap;align-items:end;gap:12px 20px;margin-top:16px;display:flex}.color-fieldset{border:0;min-width:0;padding:0}.color-fieldset legend,.brush-size-label{font-size:11px;font-weight:700}.color-options{flex-wrap:wrap;align-items:center;gap:6px;margin-top:7px;display:flex}.color-choice{border:2px solid var(--surface);background:var(--choice-color);width:44px;height:44px;box-shadow:0 0 0 1px var(--line);cursor:pointer;border-radius:50%}.color-choice[aria-pressed=true]{box-shadow:0 0 0 3px var(--accent)}.custom-color{align-items:center;gap:5px;min-height:44px;display:flex}.custom-color input{border:1px solid var(--line);background:var(--surface);cursor:pointer;padding:3px;border-radius:50%;width:44px;height:44px;padding:0;overflow:hidden}.custom-color input::-webkit-color-swatch-wrapper{padding:0}.custom-color input::-webkit-color-swatch{border:0;border-radius:50%}.custom-color input::-moz-color-swatch{border:0;border-radius:50%}.custom-color span{color:var(--ink-muted);white-space:nowrap;font-size:10px}.brush-size-label{gap:7px;display:grid}.brush-size-label select{min-width:100px}.text-color-fieldset{margin-top:18px}.text-style-preview{border:1px solid var(--line);overflow-wrap:anywhere;background:#fffefa;border-radius:10px;min-height:72px;margin:16px 0 0;padding:12px 14px;line-height:1.3;overflow:hidden}.photo-crop-dialog{width:min(760px,100vw - 32px);max-height:min(900px,100dvh - 28px);overflow:auto}.crop-mode-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;display:grid}.crop-mode-options button{border:1px solid var(--line);background:var(--surface);min-height:62px;color:var(--ink);cursor:pointer;text-align:left;border-radius:11px;align-content:center;gap:3px;padding:10px 12px;display:grid}.crop-mode-options button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}.crop-mode-options strong{font-size:12px}.crop-mode-options span{color:var(--ink-muted);font-size:10px;line-height:1.45}.crop-instruction{color:var(--ink-muted);margin:12px 0 9px;font-size:11px;line-height:1.55}.crop-canvas-wrap{width:min(100%, calc(52vh * var(--crop-aspect)));aspect-ratio:var(--crop-aspect);border:1px solid var(--line-strong);background:#e8e8e2;border-radius:12px;margin:0 auto;position:relative;overflow:hidden}.crop-canvas{cursor:crosshair;touch-action:none;width:100%;height:100%;display:block}.crop-loading{color:var(--ink-muted);font-size:11px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.crop-help,.crop-privacy-note{color:var(--ink-muted);margin:9px 0 0;font-size:10px;line-height:1.5}.crop-help{color:var(--danger)}.crop-dialog-actions{grid-template-columns:1fr auto auto;align-items:center;display:grid}.crop-dialog-actions .text-button{justify-self:start}@media (width<=520px){.ratio-options{grid-template-columns:1fr}.ratio-options label{grid-template-columns:46px 1fr;align-content:center;align-items:center;min-height:76px}.ratio-options i{height:42px}.brush-options{grid-template-columns:repeat(2,minmax(0,1fr))}.brush-dialog{border-radius:22px 22px 0 0;padding:20px}.brush-dialog .dialog-heading{margin-bottom:16px}.brush-dialog .color-choice{width:40px;height:40px}.photo-crop-dialog{border-radius:22px 22px 0 0;width:100%;max-height:calc(100dvh - 16px);padding:18px}.crop-mode-options{grid-template-columns:1fr;gap:7px}.crop-mode-options button{min-height:54px}.crop-canvas-wrap{width:min(100%, calc(42vh * var(--crop-aspect)))}.crop-dialog-actions{grid-template-columns:1fr 1fr}.crop-dialog-actions>span,.crop-dialog-actions .text-button{grid-column:1/-1}}.history-toolbar{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.history-toolbar .button{min-height:44px}.pages-workspace.is-history-busy .page-stage,.pages-workspace.is-history-busy .page-list-panel{pointer-events:none}.import-progress{margin:8px 0 0}.import-errors{color:var(--danger);background:var(--danger-soft);border-radius:9px;margin:10px 0 0;padding:10px 10px 10px 28px;font-size:11px;line-height:1.6}.page-canvas-sheet{flex:0 auto;width:min(100%,430px);min-width:0}.photo-canvas-panel{min-width:0}.photo-canvas-frame{aspect-ratio:4/3;background:var(--scrapbook-page-background,var(--palette-cream));touch-action:none;border:2px solid #0000;width:100%;position:relative;overflow:hidden;box-shadow:0 5px 15px #3143581a}.photo-canvas-panel.is-active .photo-canvas-frame{border-color:var(--accent)}.photo-canvas-viewport{transform-origin:0 0;position:absolute;inset:0}.canvas-loading-state{z-index:6;min-width:126px;color:var(--ink);text-align:center;pointer-events:none;background:#fffefaeb;border:1px solid #647fbc47;border-radius:999px;margin:0;padding:9px 12px;font-size:11px;font-weight:750;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.photo-canvas-frame .canvas-container{max-width:100%;display:block}.canvas-gesture-status{z-index:5;color:#fff;pointer-events:none;background:#242f41d1;border:1px solid #ffffffad;border-radius:999px;padding:7px 11px;font-size:11px;font-weight:700;position:absolute;top:10px;left:50%;transform:translate(-50%)}.drawing-overlay{pointer-events:none;touch-action:none;width:100%;height:100%;position:absolute;inset:0}.drawing-overlay.is-enabled{pointer-events:auto;cursor:crosshair}.lasso-overlay{z-index:2;pointer-events:none;touch-action:none;width:100%;height:100%;position:absolute;inset:0}.lasso-overlay.is-enabled{pointer-events:auto;cursor:crosshair}.alignment-guide{z-index:3;pointer-events:none;display:none;position:absolute}.alignment-guide.is-visible{display:block}.alignment-guide.is-vertical{top:0;bottom:0;left:var(--guide-position);border-left:2px dashed var(--accent)}.alignment-guide.is-horizontal{left:0;right:0;top:var(--guide-position);border-top:2px dashed var(--accent)}.drawing-retry{z-index:2;min-height:44px;position:absolute;bottom:12px;right:12px}.page-zoom-controls{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:6px;min-height:44px;padding-top:8px;display:flex}.page-zoom-controls button{border:1px solid var(--line);background:var(--surface);cursor:pointer;border-radius:9px;min-width:44px;min-height:44px;padding:0 10px;font-size:12px}.page-zoom-controls button:disabled{cursor:not-allowed;opacity:.5}.page-zoom-controls .page-selected-delete{border-color:var(--danger)}@supports (color:color-mix(in lab, red, red)){.page-zoom-controls .page-selected-delete{border-color:color-mix(in srgb, var(--danger) 40%, var(--line))}}.page-zoom-controls .page-selected-delete{color:var(--danger);font-weight:700}.page-zoom-controls span{min-width:44px;color:var(--ink-muted);text-align:center;font-size:11px;font-weight:700}.page-zoom-controls .page-zoom-hint{text-align:left;min-width:0;margin-right:auto;font-weight:600}.canvas-empty-hint{width:75%;color:var(--ink-muted);pointer-events:none;text-align:center;margin:0;font-size:12px;line-height:1.5;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.canvas-footer{color:var(--ink-muted);justify-content:space-between;gap:8px;padding:9px 0 0;font-size:10px;display:flex}.canvas-footer>span:last-child{margin-left:auto}.photo-elements-list{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.photo-elements-list button{border:1px solid var(--line);cursor:pointer;background:var(--surface);text-overflow:ellipsis;white-space:nowrap;border-radius:9px;max-width:100%;min-height:44px;padding:0 10px;font-size:11px;overflow:hidden}.photo-elements-list button[aria-pressed=true]{border-color:var(--accent);color:var(--ink);background:var(--accent-soft)}.photo-elements-list button:disabled{cursor:not-allowed;opacity:.55}.element-actions{border-top:1px solid var(--line);flex-wrap:wrap;gap:6px;width:100%;padding-top:10px;display:flex}.element-selection-status{width:100%;color:var(--ink-muted);font-size:11px;font-weight:700}.selection-properties-host:has(.context-element-actions) .selection-guidance{display:none}.context-element-actions{gap:12px;padding:15px 0 4px;display:grid}.context-element-heading{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.context-element-heading span,.context-element-heading strong{display:block}.context-element-heading span{color:var(--accent);letter-spacing:.08em;margin-bottom:4px;font-size:10px;font-weight:800}.context-element-heading strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.context-action-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;display:grid}.context-action-grid button{border:1px solid var(--line);cursor:pointer;background:var(--surface);border-radius:10px;min-height:44px;padding:7px 8px;font-size:11px;font-weight:700}.context-action-grid button:hover:not(:disabled){border-color:var(--accent);background:var(--accent-soft)}.context-action-grid button:disabled{cursor:not-allowed;opacity:.42}.context-action-grid .context-primary-action{color:var(--ink);border-color:var(--palette-mint);background:var(--green-soft);grid-column:1/-1}.context-size-control{border:1px solid var(--palette-mint);background:var(--green-soft);border-radius:12px;grid-column:1/-1;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:stretch;gap:6px;padding:7px;display:grid}.context-size-control>span{min-width:72px;color:var(--ink-muted);text-align:center;place-content:center;display:grid}.context-size-control>span strong,.context-size-control>span small{display:block}.context-size-control>span strong{color:var(--ink);font-size:10px}.context-size-control>span small{margin-top:2px;font-size:8px}.context-action-grid .context-delete-action{color:var(--danger);background:var(--danger-soft);border-color:#efccc7;grid-column:1/-1}.lasso-controls{gap:12px;display:grid}.lasso-mode-options,.lasso-filter-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;display:grid}.lasso-mode-options button,.lasso-filter-options button{border:1px solid var(--line);cursor:pointer;min-height:44px;color:var(--ink);background:var(--surface);border-radius:10px;padding:7px 8px;font-size:11px;font-weight:700}.lasso-mode-options button[aria-pressed=true],.lasso-filter-options button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft)}.lasso-filter-options button:disabled{cursor:default;opacity:.72}.lasso-filter-fieldset{border:1px solid var(--line);border-radius:12px;min-width:0;padding:10px}.lasso-filter-fieldset legend{color:var(--ink-muted);padding:0 5px;font-size:10px;font-weight:800}.lasso-help{color:var(--ink-muted);margin:0;font-size:10px;line-height:1.55}.selection-sheet-backdrop{z-index:21;background:#26292447;align-items:flex-end;display:flex;position:fixed;inset:0}.selection-properties-sheet{width:100%;max-height:min(68dvh,560px);padding:20px 18px calc(20px + env(safe-area-inset-bottom));border:1px solid var(--line);background:var(--surface);border-radius:24px 24px 0 0;overflow-y:auto;box-shadow:0 -18px 48px #211d172e}.selection-properties-sheet .context-element-actions{padding:0}.selection-properties-sheet .context-action-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.recent-color-fieldset{width:100%}.recent-text-colors{border-bottom:1px solid var(--line);margin-bottom:9px;padding-bottom:9px}.photo-elements-list .photo-delete-button{color:var(--danger)}.page-preview{aspect-ratio:4/3;border:1px solid var(--line);background:var(--scrapbook-page-background,var(--palette-cream));flex:0 auto;place-items:center;width:min(100%,430px);display:grid;overflow:hidden;box-shadow:0 5px 15px #3143581a}.page-preview-area.is-spread .page-preview{width:min(50%,430px)}.page-preview-inner{text-align:center;flex-direction:column;align-items:center;gap:8px;width:85%;display:flex}.page-preview-label{color:var(--ink-muted);letter-spacing:.16em;font-size:9px;font-weight:800}.page-preview-inner strong{font-family:var(--font-title);overflow-wrap:anywhere;font-size:clamp(16px,2vw,25px);font-weight:600}.page-preview-caption,.editor-notice{color:var(--ink-muted);font-size:11px}.editor-notice{text-align:center;margin:14px 0;display:none}.page-navigation{justify-content:space-between;gap:10px;display:flex}.page-navigation .button{min-height:44px}.page-list-heading{border-bottom:1px solid var(--line);min-height:40px;padding-bottom:12px}.page-list-heading h2{font-family:var(--font-title);margin:0;font-size:16px}.page-list{gap:10px;margin:14px 0 0;padding:0;list-style:none;display:grid}.page-list-item{border:1px solid var(--line);background:var(--surface-soft);border-radius:12px;min-width:0;padding:8px}.page-list-item.is-selected{border-color:var(--accent);background:var(--accent-soft)}.page-select{cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:10px;width:100%;min-height:44px;padding:0 5px;display:flex}.page-number{background:var(--paper-deep);border-radius:7px;flex:none;place-items:center;width:32px;height:32px;font-size:12px;font-weight:700;display:grid}.page-list-name{font-family:var(--font-title);text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:700;overflow:hidden}.page-item-actions{border-top:1px solid var(--line);justify-content:flex-end;gap:2px;display:flex}.page-item-actions button{cursor:pointer;background:0 0;border:0;border-radius:8px;place-items:center;width:44px;height:44px;font-size:18px;display:grid}.page-item-actions button:hover:not(:disabled){color:var(--ink);background:var(--accent-soft)}.page-item-actions button:disabled{cursor:not-allowed;opacity:.4}.page-rename-form{flex-wrap:wrap;gap:4px;margin-top:6px;display:flex}.page-rename-form input{border:1px solid var(--line);background:#fff;border-radius:8px;width:100%;min-height:44px;padding:0 10px}.last-page-note{color:var(--ink-muted);margin:12px 0 0;font-size:11px;line-height:1.5}.empty-state,.no-results,.loading-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:500px;display:flex}.empty-state h2,.no-results h2{margin-top:5px;font-size:28px}.empty-state>p:not(.eyebrow),.no-results p{max-width:420px;color:var(--ink-muted);margin:12px auto 24px;font-size:13px;line-height:1.7}.empty-art{width:148px;height:132px;margin-bottom:28px;position:relative}.paper{border:1px solid var(--line);border-radius:7px;place-items:center;width:102px;height:112px;display:grid;position:absolute;box-shadow:0 9px 18px #3143581f}.paper-back{background:var(--palette-mint);top:11px;left:11px;transform:rotate(-9deg)}.paper-front{color:var(--accent);background:linear-gradient(var(--palette-blue) 0 0) 14px 68px / 53px 9px no-repeat, linear-gradient(var(--palette-sky) 0 0) 14px 85px / 70px 6px no-repeat, var(--surface);top:8px;right:7px;transform:rotate(5deg)}.tape{z-index:1;background:#fafdd6d6;width:60px;height:17px;position:absolute;top:0;left:49px;transform:rotate(-4deg)}.loading-state{color:var(--ink-muted);gap:14px;font-size:13px}.loading-spinner{border:3px solid var(--paper-deep);border-top-color:var(--accent);border-radius:50%;width:26px;height:26px;animation:.8s linear infinite spin}.error-banner{color:#873d35;background:var(--danger-soft);border:1px solid #efccc7;border-radius:12px;justify-content:space-between;align-items:center;gap:16px;min-height:52px;margin-top:28px;padding:8px 12px 8px 18px;font-size:12px;display:flex}.modal-backdrop{z-index:20;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#26292470;place-items:center;padding:24px;display:grid;position:fixed;inset:0;overflow-y:auto}.scrapbook-dialog,.confirm-dialog{border-radius:var(--radius-lg);background:var(--surface);border:1px solid #ffffff8c;width:min(600px,100%);max-height:calc(100dvh - 48px);padding:28px;overflow-y:auto;box-shadow:0 30px 80px #211d1747}.dialog-heading{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:25px;display:flex}.dialog-heading h2,.confirm-dialog h2{font-size:27px}.field-group{margin-top:18px;position:relative}.field-group label,.theme-picker legend{margin-bottom:8px;font-size:12px;font-weight:750;display:block}.field-group label span{color:var(--ink-muted);font-weight:500}.field-group input,.field-group textarea{width:100%;color:var(--ink);border:1px solid var(--line);background:var(--surface);border-radius:11px;outline:none;padding:12px 14px;font-size:13px}.field-group input{min-height:46px;padding-right:58px}.field-group textarea{resize:vertical;line-height:1.5}.field-group input:focus,.field-group textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.field-counter{color:var(--ink-muted);font-size:9px;position:absolute;bottom:9px;right:11px}.text-counter{color:var(--ink-muted);text-align:right;margin-top:5px;font-size:11px;display:block}.text-style-row{flex-wrap:wrap;align-items:end;gap:18px;margin-top:18px;display:flex}.text-style-row label{gap:8px;font-size:12px;font-weight:700;display:grid}.text-style-row select{min-width:130px;min-height:44px;color:var(--ink);border:1px solid var(--line);background:var(--surface);font:inherit;border-radius:10px;padding:0 12px}.text-style-row .text-bold-toggle{align-items:center;gap:8px;min-height:44px;display:flex}.text-bold-toggle input{width:18px;height:18px;accent-color:var(--accent)}.theme-picker,.cover-picker,.ratio-picker{border:0;margin:23px 0 0;padding:0}.cover-picker>legend,.ratio-picker>legend{margin-bottom:8px;font-size:12px;font-weight:750}.cover-picker>legend span{color:var(--ink-muted);font-weight:500}.cover-picker-body{grid-template-columns:92px minmax(0,1fr);align-items:center;gap:13px;display:grid}.cover-preview{aspect-ratio:4/3;width:92px;color:var(--ink-muted);border:1px dashed var(--line);background:var(--surface-soft);border-radius:10px;place-items:center;display:grid;overflow:hidden}.cover-preview img{object-fit:cover;width:100%;height:100%}.cover-file-button{position:relative;overflow:hidden}.cover-file-button input{opacity:0;width:1px;height:1px;position:absolute}.cover-picker-body p,.fixed-ratio-note{color:var(--ink-muted);margin:7px 0 0;font-size:10px;line-height:1.55}.remove-cover-option{align-items:center;gap:7px;min-height:44px;font-size:11px;display:flex}.remove-cover-option input{width:18px;height:18px;accent-color:var(--accent)}.ratio-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;display:grid}.ratio-options label{border:1px solid var(--line);cursor:pointer;background:var(--surface-soft);border-radius:12px;align-content:end;gap:7px;min-height:118px;padding:10px;display:grid;position:relative}.ratio-options label.is-selected{border-color:var(--accent);background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}.ratio-options label:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:2px}.ratio-options input{opacity:0;position:absolute}.ratio-options i{border:1px solid var(--palette-blue);background:var(--palette-cream);border-radius:3px;justify-self:center;height:40px;display:block}.ratio-options strong,.ratio-options small{display:block}.ratio-options strong{font-size:11px}.ratio-options small{color:var(--ink-muted);margin-top:2px;font-size:9px;line-height:1.4}.theme-options{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.theme-option{border:1px solid var(--line);cursor:pointer;background:var(--surface-soft);border-radius:12px;min-width:0;padding:10px;display:block;position:relative}.theme-option:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:2px}.theme-option.is-selected{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);background:var(--accent-soft)}.theme-option input{opacity:0;pointer-events:none;position:absolute}.theme-swatch{border-radius:8px;height:42px;margin-bottom:9px;display:flex;overflow:hidden}.theme-swatch i{flex:1}.theme-option strong,.theme-option small{display:block}.theme-option strong{font-size:11px}.theme-option small{color:var(--ink-muted);margin-top:3px;font-size:8px;line-height:1.35}.form-error{color:#8d3d34;background:var(--danger-soft);border-radius:9px;margin:16px 0 0;padding:10px 12px;font-size:11px}.dialog-actions{justify-content:flex-end;gap:9px;margin-top:26px;display:flex}.confirm-dialog{text-align:center;width:min(420px,100%)}.confirm-icon{width:52px;height:52px;color:var(--danger);background:var(--danger-soft);border-radius:16px;place-items:center;margin:0 auto 18px;display:grid}.confirm-dialog p{color:var(--ink-muted);margin:12px 0 0;font-size:12px;line-height:1.7}.confirm-dialog .dialog-actions{justify-content:center}.main-content:has(.pages-workspace)>.topbar{display:none}.pages-workspace{width:100%;max-width:none;padding:0 24px 36px}.pages-header{z-index:4;min-height:68px;padding:8px max(24px, env(safe-area-inset-right)) 8px max(24px, env(safe-area-inset-left));border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f7f9edf5;grid-template-columns:auto minmax(0,1fr) auto auto auto;align-items:center;gap:10px;margin:0 -24px 18px;display:grid;position:sticky;top:0}.pages-header .back-button{align-items:center;gap:5px;padding-inline:8px;display:inline-flex}.pages-header-main{align-items:center;gap:10px;min-width:0;margin:0;display:flex}.pages-header-main h1{text-overflow:ellipsis;white-space:nowrap;font-size:18px;overflow:hidden}.page-position-button,.global-save-status,.header-history-actions button,.header-more-button,.interaction-mode-button{cursor:pointer;background:0 0;border:0;border-radius:10px;min-height:44px}.interaction-mode-button{border:1px solid var(--palette-mint);cursor:pointer;min-height:44px;color:var(--ink);background:var(--green-soft);border-radius:10px;padding:0 12px;font-size:11px;font-weight:800}.page-position-button{color:var(--ink-muted);padding:0 9px;font-size:11px;font-weight:750}.global-save-status{color:var(--green);background:var(--green-soft);white-space:nowrap;align-items:center;gap:7px;padding:0 11px;font-size:11px;font-weight:750;display:inline-flex}.global-save-status i{background:currentColor;border-radius:50%;width:7px;height:7px}.global-save-status.is-pending,.global-save-status.is-saving{color:#705c27;background:#fff5cf}.global-save-status.is-error,.global-save-status.is-quota{color:var(--danger);background:var(--danger-soft)}.header-history-actions{gap:6px;display:flex}.header-history-actions button,.header-more-button{justify-content:center;align-items:center;gap:5px;min-width:44px;padding:0 9px;font-size:20px;font-weight:700;display:inline-flex}.header-history-actions button{border:1px solid var(--line);background:var(--surface-soft)}.header-history-actions button span{font-size:11px}.header-history-actions button:hover:not(:disabled),.header-more-button:hover,.page-position-button:hover{background:var(--accent-soft)}.header-history-actions button:disabled{cursor:not-allowed;opacity:.4}.pages-layout{grid-template-columns:76px minmax(0,1fr) minmax(230px,270px);align-items:start;gap:14px;display:grid}.pages-layout.is-viewing{grid-template-columns:minmax(0,1fr)}.pages-layout.is-viewing .page-stage{justify-self:center;width:min(1100px,100%)}.pages-layout.is-viewing .editor-page-strip{grid-column:1}.editor-tool-rail,.editor-properties-panel,.page-stage,.page-list-panel{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);min-width:0}.editor-tool-rail{gap:5px;padding:8px;display:grid;position:sticky;top:86px}.editor-tool-rail button{cursor:pointer;background:0 0;border:0;border-radius:11px;align-content:center;place-items:center;gap:3px;min-width:0;min-height:62px;padding:5px 2px;font-size:10px;font-weight:750;display:grid}.editor-tool-rail button:hover:not(:disabled),.editor-tool-rail button.is-active{color:var(--accent);background:var(--accent-soft)}.editor-tool-rail button:disabled{cursor:not-allowed;opacity:.45}.tool-glyph{font-family:var(--font-title);font-size:21px;line-height:1}.page-stage{background:linear-gradient(160deg, var(--surface) 0%, #f9fbf4 100%);padding:14px}.canvas-mode-label{cursor:pointer;color:var(--ink-muted);background:var(--surface-soft);border:0;border-radius:999px;padding:6px 8px;font-weight:700;font-size:10px!important}.page-preview-area{min-height:300px;margin-top:12px;padding:16px}.editor-properties-panel{padding:14px;position:sticky;top:86px;overflow:hidden}.properties-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:10px;padding-bottom:12px;display:flex}.properties-heading span{color:var(--ink-muted);letter-spacing:.08em;font-size:10px;font-weight:800}.properties-heading strong{font-size:12px}.selection-guidance{min-height:148px;padding:18px 4px}.selection-guidance strong{font-size:13px}.selection-guidance p{color:var(--ink-muted);margin:8px 0 0;font-size:11px;line-height:1.65}.editor-properties-panel .creative-controls{background:0 0;border:0;padding:14px 0}.editor-properties-panel .creative-control-heading span,.editor-properties-panel .brush-option small{display:none}.editor-properties-panel .brush-option{min-height:68px}.editor-properties-panel .color-choice,.editor-properties-panel .custom-color input{width:36px;height:36px}.properties-view-switch{width:100%;margin-top:12px}.properties-view-switch button{flex:1}.properties-more-button{width:100%;margin-top:10px;padding-inline:10px}.editor-page-strip{grid-column:1/-1}.editor-page-strip .page-list-panel{padding:12px 14px}.page-list-heading>div:first-child{align-items:baseline;gap:8px;display:flex}.page-list-heading-actions{align-items:center;gap:6px;display:flex}.page-list-heading-actions .button{min-height:44px;padding-inline:12px}.editor-page-strip .page-list{scroll-snap-type:x proximity;gap:8px;padding:2px 0 8px;display:flex;overflow-x:auto}.editor-page-strip .page-list-item{scroll-snap-align:start;flex:0 0 184px;width:184px}.editor-page-strip .page-item-actions{justify-content:space-between}.compact-editor-dialog{width:min(520px,100%)}.compact-editor-dialog .dialog-heading{margin-bottom:18px}.compact-editor-dialog .dialog-heading h2{margin:0}.decoration-dialog{width:min(760px,100%);max-height:min(860px,100dvh - 36px);overflow-y:auto}.decoration-library,.decoration-group{gap:12px;display:grid}.decoration-library{gap:22px}.decoration-group h3{color:var(--ink);font-family:var(--font-title);margin:0;font-size:15px}.decoration-options{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.decoration-options button{border:1px solid var(--line);cursor:pointer;background:var(--surface-soft);text-align:left;border-radius:14px;align-content:start;place-items:start stretch;gap:7px;min-width:0;min-height:148px;padding:10px;display:grid}.decoration-options button:hover:not(:disabled){border-color:var(--accent);background:var(--accent-soft)}.decoration-swatch{border:1px solid #2f353c1f;border-radius:9px;width:100%;height:70px;display:block;box-shadow:0 4px 10px #2f353c14}.decoration-options button strong{font-size:12px}.decoration-options button small{color:var(--ink-muted);font-size:10px;line-height:1.4}.decoration-options button[data-decoration=paper] .decoration-swatch{background:#fafdd6;border-color:#91adc8;transform:rotate(-2deg)}.decoration-options button[data-decoration=paper-grid] .decoration-swatch{background-color:#f6fbf8;background-image:linear-gradient(#bbddd6 1px,#0000 1px),linear-gradient(90deg,#bbddd6 1px,#0000 1px);background-size:14px 14px;border-color:#aed6cf;transform:rotate(1deg)}.decoration-options button[data-decoration=paper-lined] .decoration-swatch{background-color:#fff6ef;background-image:linear-gradient(#f4bd9f 16px,#0000 16px),repeating-linear-gradient(0deg,#0000 0 17px,#e9c6b8 18px 19px);border-color:#e99585;transform:rotate(-1deg)}.decoration-options button[data-decoration=paper-botanical] .decoration-swatch{background-color:#f7f5e9;background-image:radial-gradient(at 12% 22%,#9dba91 0 8%,#0000 9%),radial-gradient(at 87% 78%,#759e78 0 7%,#0000 8%);border-color:#759e78;transform:rotate(2deg)}.decoration-options button[data-decoration^=tape] .decoration-swatch{border-radius:3px;height:44px;margin:13px 0}.decoration-options button[data-decoration=tape] .decoration-swatch{background:#aed6cfd6;border-color:#647fbc;transform:rotate(-4deg)}.decoration-options button[data-decoration=tape-stripe] .decoration-swatch{background:repeating-linear-gradient(45deg,#f4bd9f 0 13px,#fff4e9 13px 23px);border-color:#e99585;transform:rotate(4deg)}.decoration-options button[data-decoration=tape-dot] .decoration-swatch{background-color:#f7db8e;background-image:radial-gradient(circle,#fff8d8 0 4px,#0000 5px);background-size:22px 22px;border-color:#d5af55;transform:rotate(-3deg)}.decoration-options button[data-decoration=tape-night] .decoration-swatch{background-color:#647fbc;background-image:radial-gradient(circle,#e8e3f4 0 2px,#0000 3px);background-size:18px 18px;border-color:#526ca4;transform:rotate(3deg)}.decoration-options button[data-decoration=sticker] .decoration-swatch,.decoration-options button[data-decoration=sticker-star] .decoration-swatch{justify-self:center;width:70px}.decoration-options button[data-decoration=sticker] .decoration-swatch{background:#91adc8;border:4px solid #647fbc;border-radius:50%}.decoration-options button[data-decoration=sticker-star] .decoration-swatch{clip-path:polygon(50% 0,61% 34%,98% 35%,68% 56%,79% 92%,50% 70%,21% 92%,32% 56%,2% 35%,39% 34%);background:#ebcb77;border:0}.custom-decoration-panel,.free-resource-panel{border:1px solid var(--line);background:var(--surface-soft);border-radius:14px;justify-content:space-between;align-items:center;gap:18px;padding:16px;display:flex}.custom-decoration-panel strong,.free-resource-panel strong,.custom-decoration-panel p,.free-resource-panel p{margin:0;display:block}.custom-decoration-panel p,.free-resource-panel p{color:var(--ink-muted);margin-top:5px;font-size:11px;line-height:1.5}.free-resource-links{flex-wrap:wrap;flex:none;justify-content:flex-end;gap:7px;display:flex}.free-resource-links a{border:1px solid var(--line);min-height:44px;color:var(--accent);background:var(--surface);border-radius:10px;align-items:center;padding:0 12px;font-size:11px;font-weight:750;text-decoration:none;display:inline-flex}.free-resource-links a:hover{border-color:var(--accent);background:var(--accent-soft)}.more-section{border-top:1px solid var(--line);gap:9px;padding:14px 0;display:grid}.more-section>strong{font-size:13px}.more-section>span{color:var(--ink-muted);font-size:11px;line-height:1.5}.more-section .view-switch{width:fit-content}.more-section .export-toolbar{margin-top:0}.storage-info-card{color:var(--green);border:1px solid var(--palette-mint);background:var(--green-soft);border-radius:14px;gap:12px;padding:15px;display:flex}.storage-info-card strong,.storage-info-card p{margin:0;display:block}.storage-info-card strong{font-size:13px}.storage-info-card p,.storage-warning{color:var(--ink-muted);margin-top:5px;font-size:11px;line-height:1.6}.storage-warning{background:var(--surface-soft);border-radius:11px;padding:12px 14px}.storage-diagnostics{border:1px solid var(--palette-mint);background:var(--green-soft);border-radius:13px;margin:10px 0 14px;padding:14px}.storage-diagnostics.is-warning{background:#fff8da;border-color:#dfc77c}.storage-diagnostics.is-critical{background:var(--danger-soft);border-color:#efccc7}.storage-diagnostics.is-unknown{border-color:var(--line);background:var(--surface-soft)}.storage-diagnostics-heading{grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:8px;display:grid}.storage-diagnostics-heading>div{gap:2px;display:grid}.storage-diagnostics-heading strong{font-size:12px}.storage-diagnostics-heading span{color:var(--ink-muted);font-size:9px}.storage-diagnostics-heading .text-button{min-height:44px}.storage-meter{background:#fffc;border-radius:999px;height:8px;margin-top:12px;overflow:hidden}.storage-meter i{border-radius:inherit;background:var(--green);height:100%;display:block}.storage-diagnostics.is-warning .storage-meter i{background:#a17a1a}.storage-diagnostics.is-critical .storage-meter i{background:var(--danger)}.storage-metrics{color:var(--ink-muted);flex-wrap:wrap;gap:5px 12px;margin-top:7px;font-size:9px;display:flex}.storage-metrics strong{color:var(--ink)}.local-data-summary{flex-wrap:wrap;gap:6px;margin-top:11px;display:flex}.local-data-summary span{background:#ffffffb3;border-radius:7px;padding:5px 7px;font-size:9px}.storage-advice,.storage-unknown{color:var(--ink-muted);margin:10px 0 0;font-size:10px;line-height:1.55}.persistence-button{min-height:44px;margin-top:10px}.storage-diagnostics-loading{min-height:100px;color:var(--ink-muted);place-items:center;font-size:11px;display:grid}.mobile-page-dialog{width:100%}.mobile-page-dialog .page-list-panel{border-radius:24px 24px 0 0}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=1180px){.sidebar{display:none}.main-content{margin-left:0}.content-wrap{padding-inline:28px}.scrapbook-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pages-workspace{padding-inline:20px}.pages-header{padding-inline:max(20px, env(safe-area-inset-left));margin-inline:-20px}}@media (width<=900px){.sidebar{display:none}.main-content{margin-left:0}.topbar{z-index:4;min-height:62px;padding:max(8px, env(safe-area-inset-top)) 18px 8px;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f7f9edeb;justify-content:space-between;position:sticky;top:0}.mobile-brand{display:flex}.mobile-brand .brand-mark{border-radius:11px 9px 11px 7px;width:36px;height:36px}.mobile-brand strong{font-family:var(--font-brand);font-size:17px}}@media (width<=760px){.pwa-status{right:12px;bottom:max(12px, env(safe-area-inset-bottom));max-width:none;left:12px}.content-wrap{padding:32px 20px calc(56px + env(safe-area-inset-bottom))}.page-heading{flex-direction:column;align-items:flex-start;gap:22px}.page-heading h1{font-size:40px}.new-button{width:100%}.page-heading-actions{flex-direction:column;align-items:stretch;width:100%}.page-heading-actions .button{width:100%}.trash-item{flex-direction:column;align-items:stretch}.trash-item>div:last-child{justify-content:stretch}.trash-item>div:last-child>*{flex:1}.library-toolbar{flex-direction:column;align-items:flex-start;gap:10px;margin-top:30px}.search-field{width:100%}.scrapbook-grid{grid-template-columns:1fr}.pages-header-main{flex-direction:column;align-items:stretch}.pages-header-main .button{width:100%}.page-stage-toolbar{min-height:44px}.view-switch{display:none}.page-preview-area{min-height:270px;padding:15px}.photo-import-toolbar{flex-direction:column;align-items:flex-start}.page-navigation .button{flex:1;padding:0 6px}.empty-state,.loading-state{min-height:430px}.modal-backdrop{align-items:end;padding:0}.scrapbook-dialog,.confirm-dialog{width:100%;max-height:calc(100vh - 30px);padding:25px 20px calc(22px + env(safe-area-inset-bottom));border-radius:24px 24px 0 0;overflow-y:auto}.theme-options{grid-template-columns:1fr}.theme-option{grid-template-columns:76px 1fr;align-items:center;gap:10px;display:grid}.theme-swatch{height:46px;margin:0}.dialog-actions .button{flex:1}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@media (width>=761px) and (width<=900px){.pages-layout{grid-template-columns:76px minmax(0,1fr)}.editor-page-strip{grid-column:1/-1}.editor-notice{display:block}.page-stage-toolbar span{display:none}}@media (width<=760px){.main-content:has(.pages-workspace){background:var(--surface)}.pages-workspace{padding:0 0 calc(24px + env(safe-area-inset-bottom))}.pages-header{min-height:54px;padding:max(5px, env(safe-area-inset-top)) 8px 5px;margin:0;display:block}.pages-header .back-button{top:max(5px, env(safe-area-inset-top));justify-content:center;width:44px;padding:0;font-size:18px;position:absolute;left:8px}.pages-header .back-button span,.header-history-actions button span{display:none}.pages-header-main{top:max(5px, env(safe-area-inset-top));flex-direction:column;align-items:flex-start;gap:0;min-width:0;max-width:none;height:42px;display:block;position:absolute;left:52px;right:154px}.pages-header-main h1{pointer-events:none;width:100%;font-size:13px;position:absolute;top:5px;left:0}.page-position-button{text-align:left;min-height:42px;padding:19px 0 0;font-size:10px;position:absolute;inset:0}.global-save-status{z-index:9;top:calc(max(5px, env(safe-area-inset-top)) + 56px);text-overflow:ellipsis;width:auto;max-width:min(220px,100vw - 20px);min-height:34px;padding:0 8px;font-size:9px;position:fixed;right:10px;overflow:hidden}.header-history-actions button,.header-more-button{padding:0}.header-history-actions{top:max(5px, env(safe-area-inset-top));position:absolute;right:52px}.header-history-actions button{min-width:46px;min-height:44px;font-size:22px}.interaction-mode-button{top:max(5px, env(safe-area-inset-top));width:88px;min-height:42px;padding:0 7px;position:absolute;right:52px}.header-more-button{top:max(5px, env(safe-area-inset-top));min-height:44px;position:absolute;right:8px}.pages-layout{display:block}.pages-workspace.is-view-mode{padding-bottom:calc(22px + env(safe-area-inset-bottom))}.editor-tool-rail{z-index:3;inset:auto;top:calc(max(5px, env(safe-area-inset-top)) + 49px);padding:4px max(7px, env(safe-area-inset-right)) 4px max(7px, env(safe-area-inset-left));border-width:0 0 1px;border-radius:0;grid-template-columns:repeat(6,minmax(0,1fr));gap:0;display:grid;position:sticky;box-shadow:0 7px 18px #31435814}.editor-tool-rail button{min-height:44px;padding-block:3px}.editor-tool-rail .tool-glyph{font-size:18px}.editor-properties-panel,.editor-page-strip{display:none}.page-stage{border:0;border-radius:0;padding:8px 12px 16px}.page-stage>.lasso-controls{border:1px solid var(--line);background:var(--surface-soft);border-radius:12px;margin:7px 0 4px;padding:10px}.page-stage>.lasso-controls .creative-control-heading span,.page-stage>.lasso-controls .lasso-help{display:block}.page-stage-toolbar{min-height:38px}.page-stage-toolbar span{display:none}.page-preview-area{border-radius:11px;min-height:230px;margin:6px -4px 0;padding:8px}.page-zoom-controls{min-height:40px;padding-top:5px}.page-zoom-controls button{min-height:36px;position:relative}.page-zoom-controls button:before,.page-navigation .button:before{content:"";position:absolute;inset:-4px 0}.page-navigation .button{min-height:40px;position:relative}.canvas-mode-label{display:inline-flex}.page-canvas-sheet{width:100%}.editor-notice{margin:10px 0;padding-inline:6px;line-height:1.5;display:block}.pwa-status{bottom:calc(82px + env(safe-area-inset-bottom))}.mobile-page-dialog .page-list-panel{max-height:calc(100dvh - 54px);padding:18px 16px calc(18px + env(safe-area-inset-bottom));overflow-y:auto}.mobile-page-dialog .page-list-heading{z-index:1;background:var(--surface);padding-block:12px;position:sticky;top:-18px}.mobile-page-dialog .page-list{display:grid;overflow:visible}.mobile-page-dialog .page-list-item{width:auto}.mobile-page-dialog .page-item-actions{justify-content:flex-end}.compact-editor-dialog .view-switch{display:flex}.brush-dialog .color-choice,.brush-dialog .custom-color input{width:44px;height:44px}.decoration-options{grid-template-columns:repeat(2,minmax(0,1fr))}.decoration-options button{min-height:136px;padding:9px}.decoration-options button strong{font-size:11px}.custom-decoration-panel,.free-resource-panel{flex-direction:column;align-items:stretch}.custom-decoration-panel .button,.free-resource-links a{justify-content:center;width:100%}.free-resource-links{justify-content:stretch;display:grid}}.pages-header{grid-template-columns:auto minmax(0,1fr);grid-auto-columns:auto;grid-auto-flow:column}.complete-book-button{border:1px solid var(--accent-strong);cursor:pointer;color:#fff;background:var(--accent-strong);white-space:nowrap;border-radius:10px;justify-content:center;align-items:center;gap:6px;min-height:44px;padding:0 14px;font-size:12px;font-weight:800;display:inline-flex}.complete-book-button:hover:not(:disabled){background:#405789}.complete-book-button:disabled{cursor:not-allowed;opacity:.5}.cover-completed-ribbon{z-index:2;color:#fff;background:var(--accent-strong);letter-spacing:.12em;text-align:center;width:110px;padding:4px 0;font-size:10px;font-weight:800;position:absolute;top:12px;right:-30px;transform:rotate(35deg);box-shadow:0 3px 8px #2f353c2e}.status-pill.is-completed{color:var(--accent-strong);background:var(--accent-soft)}@media (width<=760px){.pages-header-main{right:202px}.header-history-actions,.interaction-mode-button{right:100px}.complete-book-button{top:max(5px, env(safe-area-inset-top));flex-direction:column;gap:1px;width:46px;min-height:44px;padding:0;font-size:9px;line-height:1.1;position:absolute;right:52px}.complete-book-button span{letter-spacing:-.02em}}.app-shell.is-reading .sidebar,.app-shell.is-reading .topbar{display:none}.app-shell.is-reading .main-content{min-height:0;margin-left:0}.book-reader{--reader-desk:#e9eee3;height:100dvh;color:var(--ink);background:radial-gradient(ellipse at 50% 42%, #ffffffb3, transparent 68%), var(--reader-desk);flex-direction:column;display:flex;overflow:hidden}.book-reader.theme-night-archive{--reader-desk:#d9deeb}.reader-header{min-height:60px;padding:max(6px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 6px max(16px, env(safe-area-inset-left));border-bottom:1px solid var(--line);background:#f7f9edf0;align-items:center;gap:10px;display:flex}.reader-back-button,.reader-icon-button{cursor:pointer;min-width:44px;min-height:44px;color:var(--ink);background:0 0;border:0;border-radius:10px;flex:none;justify-content:center;align-items:center;gap:6px;padding:0 8px;font-size:15px;font-weight:750;display:inline-flex}.reader-back-button span{font-size:13px}.reader-back-button:hover,.reader-icon-button:hover{background:var(--accent-soft)}.reader-title{flex:1;min-width:0}.reader-title h1{text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:17px;line-height:1.3;overflow:hidden}.reader-title p{color:var(--ink-muted);text-overflow:ellipsis;white-space:nowrap;margin:1px 0 0;font-size:11px;font-weight:650;overflow:hidden}.reader-edit-button{flex:none;gap:6px;min-height:44px;padding-inline:14px}.reader-error{margin:10px 16px 0}.reader-stage{touch-action:pan-y pinch-zoom;-webkit-user-select:none;user-select:none;flex:1;justify-content:center;align-items:center;min-height:0;padding:28px 32px;display:flex;overflow:hidden}.reader-book{width:var(--reader-slot-width);height:var(--reader-slot-height);flex:none;position:relative}.reader-book.is-spread{width:calc(var(--reader-slot-width) * 2)}.reader-spread{display:flex;position:absolute;inset:0}.reader-slot{width:var(--reader-slot-width);height:var(--reader-slot-height);flex:none;position:relative}.reader-slot:not(.is-empty){box-shadow:0 14px 34px #31435829,0 2px 6px #31435814}.reader-slot.is-left{border-radius:6px 0 0 6px}.reader-slot.is-right{border-radius:0 6px 6px 0}.reader-slot.is-single{border-radius:4px}.reader-slot.is-page,.reader-slot.is-blank{overflow:hidden}.reader-slot.is-left.is-page:after,.reader-slot.is-left.is-blank:after,.reader-slot.is-right.is-page:after,.reader-slot.is-right.is-blank:after{pointer-events:none;content:"";position:absolute;inset:0}.reader-slot.is-left.is-page:after,.reader-slot.is-left.is-blank:after{background:linear-gradient(270deg,#2f353c29,#2f353c00 7%)}.reader-slot.is-right.is-page:after,.reader-slot.is-right.is-blank:after{background:linear-gradient(90deg,#2f353c29,#2f353c00 7%)}.reader-page-canvas,.reader-paper,.reader-desk{width:100%;height:100%;display:block}.reader-page-canvas,.reader-paper{background:var(--reader-page-background)}.reader-paper{color:var(--ink-muted);flex-direction:column;justify-content:center;align-items:center;gap:12px;font-size:13px;display:flex}.reader-paper p{margin:0}.reader-paper.is-blank{background:repeating-linear-gradient(0deg, #2f353c06 0 1px, transparent 1px 5px), var(--reader-page-background)}.reader-cover.book-cover,.reader-end.book-cover{aspect-ratio:auto;border-radius:5px 12px 12px 5px;width:100%;height:100%;margin:0}.reader-end.book-cover{background-image:repeating-linear-gradient(0deg,#ffffff1f 0 1px,#0000 1px 4px);border-radius:12px 5px 5px 12px;justify-content:center;align-items:center;display:flex;box-shadow:inset -8px 0 #2f353c1a}.reader-cover .cover-content{padding:8% 10%}.reader-cover .cover-content strong{font-size:clamp(22px, calc(var(--reader-slot-width) * .075), 46px);-webkit-line-clamp:3}.reader-cover .cover-label,.reader-end .cover-label{font-size:10px}.reader-cover .cover-content>span:last-child{font-size:11px}.reader-cover-description{max-width:34em;color:var(--ink-muted);font-size:clamp(12px, calc(var(--reader-slot-width) * .024), 15px);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:12px 0 0;line-height:1.5;display:-webkit-box;overflow:hidden}.reader-end-content{z-index:1;text-align:center;flex-direction:column;align-items:center;gap:6px;max-width:100%;padding:16px;display:flex;position:relative}.reader-end-content strong{font-size:clamp(18px, calc(var(--reader-slot-width) * .055), 30px);line-height:1.2}.reader-end-content p{color:var(--ink-muted);margin:0;font-size:13px}.reader-end-actions{flex-wrap:wrap;justify-content:center;gap:8px;margin-top:8px;display:flex}.reader-end-actions .button{min-height:44px}.reader-end-actions .button-primary{color:#fff;background:var(--accent-strong)}.reader-end-actions .button-primary:hover:not(:disabled){background:#405789}.reader-turn{perspective:calc(var(--reader-slot-width) * 4);position:absolute;inset:0}.reader-leaf{z-index:2;width:var(--reader-slot-width);height:100%;transform-style:preserve-3d;will-change:transform;position:absolute;top:0}.reader-leaf.is-right{left:var(--reader-slot-width);transform-origin:0}.reader-leaf.is-left{transform-origin:100%;left:0}.reader-leaf.is-full{transform-origin:0;left:0}.reader-leaf-face{backface-visibility:hidden;position:absolute;inset:0;overflow:hidden;box-shadow:0 10px 26px #3143582e}.reader-leaf-face.is-back{transform:rotateY(180deg)}.reader-leaf-shade{pointer-events:none;opacity:0;background:linear-gradient(90deg,#1e242c8c,#1e242c00 65%);position:absolute;inset:0}.reader-leaf.is-left .reader-leaf-face.is-front .reader-leaf-shade,.reader-leaf.is-right .reader-leaf-face.is-back .reader-leaf-shade{background:linear-gradient(270deg,#1e242c8c,#1e242c00 65%)}.reader-layer{will-change:transform, opacity;position:absolute;inset:0}.reader-layer.is-outgoing{z-index:2}.reader-controls{padding:8px max(16px, env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));border-top:1px solid var(--line);background:#f7f9edf0;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;display:grid}.reader-turn-button{border:1px solid var(--line);cursor:pointer;min-width:104px;min-height:48px;color:var(--ink);background:var(--surface);border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-size:15px;font-weight:800;display:inline-flex}.reader-turn-button>span[aria-hidden]{font-size:24px;line-height:1}.reader-turn-button:hover:not(:disabled){border-color:var(--palette-sky);background:var(--accent-soft)}.reader-turn-button:disabled{cursor:not-allowed;opacity:.4}.reader-position{color:var(--ink-muted);font-variant-numeric:tabular-nums;text-align:center;text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:13px;font-weight:750;overflow:hidden}.reader-transition-options{border-style:solid;border-width:1px 0 0;border-color:var(--line);margin:0}.reader-transition-options legend{float:left;width:100%;margin-bottom:9px;padding:0;font-size:13px;font-weight:800}.reader-transition-options label{border:1px solid var(--line);cursor:pointer;border-radius:12px;align-items:flex-start;gap:10px;min-height:44px;padding:10px 12px;display:flex}.reader-transition-options label.is-active{border-color:var(--accent);background:var(--accent-soft)}.reader-transition-options input{width:18px;height:18px;accent-color:var(--palette-blue);margin:2px 0 0}.reader-transition-options strong,.reader-transition-options small{display:block}.reader-transition-options strong{font-size:13px}.reader-transition-options small{color:var(--ink-muted);margin-top:2px;font-size:11px;line-height:1.45}.reader-motion-note{color:var(--green);margin:0;font-size:11px;font-weight:700}@media (width<=760px){.reader-header{min-height:54px;padding-inline:max(6px, env(safe-area-inset-left)) max(6px, env(safe-area-inset-right));gap:4px}.reader-back-button span,.reader-turn-label{display:none}.reader-title h1{font-size:15px}.reader-edit-button{padding-inline:10px;font-size:13px}.reader-stage{padding:16px 12px}.reader-turn-button{min-width:56px;padding:0 12px}.reader-end-content{padding:10px}.reader-end-content p{font-size:12px}}.collection-picker{border:1px solid var(--palette-sky);background:var(--accent-soft);border-radius:14px;gap:12px;padding:16px;display:grid}.collection-picker-heading{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.collection-picker-heading h3{font-family:var(--font-title);margin:0;font-size:15px}.collection-picker-heading p,.collection-empty,.collection-manager-note{color:var(--ink-muted);margin:4px 0 0;font-size:11px;line-height:1.5}.collection-chips{scrollbar-width:thin;gap:8px;padding-bottom:2px;display:flex;overflow-x:auto}.collection-chips button{border:1px solid var(--line);cursor:pointer;min-height:44px;color:var(--ink);background:var(--surface);white-space:nowrap;border-radius:999px;flex:none;align-items:center;gap:7px;padding:0 14px;font-size:12px;font-weight:750;display:inline-flex}.collection-chips button span{min-width:20px;color:var(--ink-muted);background:var(--surface-soft);border-radius:999px;padding:1px 6px;font-size:10px}.collection-chips button[aria-pressed=true]{border-color:var(--accent-strong);color:#fff;background:var(--accent-strong)}.collection-chips button[aria-pressed=true] span{color:var(--accent-strong);background:#fff}.collection-item-grid{grid-template-columns:repeat(auto-fill,minmax(118px,1fr));gap:10px;margin:0;padding:0;list-style:none;display:grid}.collection-item-grid button{border:1px solid var(--line);cursor:pointer;width:100%;min-height:44px;color:var(--ink);background:var(--surface);text-align:center;border-radius:12px;justify-items:center;gap:4px;padding:10px 8px;display:grid}.collection-item-grid button:hover:not(:disabled){border-color:var(--accent-strong)}.collection-item-grid button:disabled{cursor:not-allowed;opacity:.55}.collection-item-grid strong,.collection-manage-list strong{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:12px;overflow:hidden}.collection-item-grid small,.collection-manage-list small{color:var(--ink-muted);font-size:10px}.collection-thumbnail{background:linear-gradient(45deg, #2f353c0d 25%, transparent 25% 75%, #2f353c0d 75%), linear-gradient(45deg, #2f353c0d 25%, transparent 25% 75%, #2f353c0d 75%), var(--surface-soft);object-fit:contain;background-position:0 0,6px 6px;background-size:12px 12px;border-radius:8px;flex:none;place-items:center;width:88px;height:66px;display:grid}.collection-thumbnail.is-placeholder{color:var(--ink-muted);font-size:11px;font-weight:750}.keep-decoration-toggle{min-height:44px;color:var(--ink);cursor:pointer;align-items:center;gap:8px;margin-top:6px;font-size:12px;font-weight:650;display:flex}.keep-decoration-toggle input{width:18px;height:18px;accent-color:var(--accent-strong);flex:none}.collection-save-dialog,.collection-manager-dialog{width:min(620px,100%);max-height:min(860px,100dvh - 36px);overflow-y:auto}.collection-save-dialog form{gap:14px;display:grid}.collection-save-preview{background:var(--surface-soft);border-radius:12px;align-items:center;gap:14px;margin-bottom:14px;padding:12px;display:flex}.collection-save-preview p{margin:0;font-size:13px;font-weight:750}.collection-save-preview p span{color:var(--ink-muted);margin-top:4px;font-size:11px;font-weight:500;line-height:1.5;display:block}.collection-target-options{border:0;gap:8px;margin:0;padding:0;display:grid}.collection-target-options legend{margin-bottom:8px;padding:0;font-size:13px;font-weight:800}.collection-target-options>label{border:1px solid var(--line);cursor:pointer;border-radius:12px;align-items:center;gap:10px;min-height:44px;padding:0 12px;font-size:13px;font-weight:700;display:flex}.collection-target-options>label.is-active{border-color:var(--accent-strong);background:var(--accent-soft)}.collection-target-options input[type=radio]{width:18px;height:18px;accent-color:var(--accent-strong);margin:0}.collection-create-form{gap:6px;margin:16px 0;display:grid}.collection-create-form label{font-size:13px;font-weight:800}.collection-create-form>div,.collection-rename-form{gap:8px;display:flex}.collection-create-form input,.collection-rename-form input{border:1px solid var(--line);min-width:0;min-height:44px;font:inherit;border-radius:10px;flex:1;padding:0 12px;font-size:14px}.collection-rename-form{flex-wrap:wrap;width:100%}.collection-active-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:10px;min-height:52px;margin-top:12px;padding:4px 0;display:flex}.collection-active-heading>strong{text-overflow:ellipsis;white-space:nowrap;font-size:15px;overflow:hidden}.collection-row-actions{flex:none;gap:4px;display:flex}.collection-row-actions button{cursor:pointer;min-width:44px;min-height:44px;color:var(--ink);background:0 0;border:0;border-radius:10px;justify-content:center;align-items:center;font-size:16px;display:inline-flex}.collection-row-actions button:hover:not(:disabled){background:var(--accent-soft)}.collection-row-actions button:disabled{cursor:not-allowed;opacity:.35}.collection-row-actions .danger-button{color:var(--danger)}.collection-manage-list{gap:8px;margin:12px 0 0;padding:0;list-style:none;display:grid}.collection-manage-list li{border:1px solid var(--line);background:var(--surface);border-radius:12px;align-items:center;gap:12px;padding:8px;display:flex}.collection-manage-list li>div:not(.collection-row-actions){flex:1;gap:2px;min-width:0;display:grid}.collection-manage-list .collection-thumbnail{width:64px;height:48px}@media (width<=520px){.collection-picker-heading{flex-direction:column}.collection-picker-heading .button{width:100%}.collection-item-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.collection-manage-list li{flex-wrap:wrap}.collection-manage-list li>.collection-row-actions{justify-content:flex-end;width:100%}}.today-card{border:1px solid var(--palette-mint);border-radius:var(--radius-md);background:linear-gradient(90deg, #aed6cf59, #fafdd68c), var(--surface);justify-content:space-between;align-items:center;gap:18px;margin-bottom:22px;padding:18px 20px;display:flex}.today-card h2{font-family:var(--font-title);margin:2px 0 4px;font-size:20px}.today-card p:not(.eyebrow){color:var(--ink-muted);margin:0;font-size:12px;line-height:1.5}.today-card .button{flex:none}.today-dialog,.page-template-dialog{width:min(640px,100%);max-height:min(880px,100dvh - 36px);overflow-y:auto}.today-dialog form{gap:16px;display:grid}.today-date{color:var(--accent-strong);margin:-6px 0 16px;font-size:15px;font-weight:800}.today-target-options,.template-options,.starter-picker{border:0;gap:8px;margin:0;padding:0;display:grid}.today-target-options legend,.template-options legend,.starter-picker legend{margin-bottom:8px;padding:0;font-size:13px;font-weight:800}.today-target-options>label{border:1px solid var(--line);cursor:pointer;border-radius:12px;align-items:center;gap:10px;min-height:52px;padding:8px 12px;display:flex}.today-target-options>label.is-active,.template-options label.is-active,.starter-options label.is-selected{border-color:var(--accent-strong);background:var(--accent-soft)}.today-target-options input[type=radio],.template-options input[type=radio],.starter-options input[type=radio]{width:18px;height:18px;accent-color:var(--accent-strong);flex:none;margin:0}.today-target-options strong,.today-target-options small,.template-options strong,.template-options small,.starter-options strong,.starter-options small{display:block}.today-target-options strong,.template-options strong,.starter-options strong{font-size:13px}.today-target-options small,.template-options small,.starter-options small{color:var(--ink-muted);margin-top:2px;font-size:11px;line-height:1.4}.today-note{color:var(--ink-muted);margin:0;font-size:11px;line-height:1.5}.today-note.is-reopen{color:var(--green);background:var(--green-soft);border-radius:12px;padding:12px;font-weight:700}.template-options>div{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.template-options label{border:1px solid var(--line);cursor:pointer;background:var(--surface-soft);border-radius:12px;align-content:start;gap:6px;min-height:44px;padding:8px;display:grid;position:relative}.template-options label input[type=radio]{position:absolute;top:8px;left:8px}:is(.template-options label:has(input:focus-visible),.starter-options label:has(input:focus-visible)){outline:3px solid var(--accent);outline-offset:2px}.template-preview{width:100%;height:72px;display:block}.starter-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.starter-options label{border:1px solid var(--line);cursor:pointer;background:var(--surface-soft);border-radius:12px;align-items:center;gap:8px;min-height:56px;padding:8px 10px;display:flex}.starter-cover{border-radius:3px 6px 6px 3px;flex:none;width:28px;height:36px;box-shadow:inset 0 0 0 1px #2f353c1f}.page-template-note{color:var(--ink-muted);margin:0 0 14px;font-size:11px;line-height:1.5}.page-template-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.page-template-grid button{border:1px solid var(--line);cursor:pointer;min-height:44px;color:var(--ink);background:var(--surface-soft);text-align:center;border-radius:12px;justify-items:center;gap:4px;padding:10px 8px;display:grid}.page-template-grid button:hover:not(:disabled){border-color:var(--accent-strong);background:var(--accent-soft)}.page-template-grid .template-preview{height:96px}.page-template-grid strong{font-size:13px}.page-template-grid small{color:var(--ink-muted);font-size:10px;line-height:1.4}.photo-arrangement-panel{border:1px solid var(--palette-sky);background:var(--accent-soft);border-radius:14px;gap:10px;margin:0 0 12px;padding:12px 14px;display:grid}.photo-arrangement-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.photo-arrangement-heading h3{margin:0;font-size:14px}.photo-arrangement-heading p{color:var(--ink-muted);margin:2px 0 0;font-size:11px;line-height:1.4}.photo-arrangement-heading .button{flex:none}.photo-arrangement-options{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.photo-arrangement-options button{border:1px solid var(--line);cursor:pointer;min-height:44px;color:var(--ink);background:var(--surface);border-radius:10px;justify-items:center;gap:4px;padding:6px;display:grid}.photo-arrangement-options button[aria-pressed=true]{border-color:var(--accent-strong);box-shadow:inset 0 0 0 1px var(--accent-strong)}.photo-arrangement-options button:disabled{cursor:wait;opacity:.6}.photo-arrangement-options svg{width:100%;height:54px}.photo-arrangement-options strong{font-size:11px}.arrangement-page{fill:var(--surface-soft);stroke:var(--line);stroke-width:12px}.arrangement-photo{fill:var(--palette-sky);stroke:#fff;stroke-width:10px}.arrangement-photo.is-first{fill:var(--accent-strong)}@media (width<=760px){.today-card{flex-direction:column;align-items:stretch}.today-card .button{width:100%}.template-options>div,.page-template-grid,.starter-options{grid-template-columns:repeat(2,minmax(0,1fr))}.photo-arrangement-heading{align-items:flex-start}.photo-arrangement-options svg{height:44px}}.scrapbook-dialog form>.template-options{margin-top:23px}.scrapbook-dialog form>.starter-picker{margin-bottom:18px}.today-dialog form>.template-options{margin-top:0}@media (width<=520px){.page-heading-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.page-heading-actions .button{white-space:nowrap;min-height:46px;padding-inline:6px;font-size:12px}.page-heading-actions .button svg{display:none}.page-heading-actions .new-button{grid-column:1/-1}.page-heading-actions .new-button svg{display:inline}.today-card{margin-top:16px}}.slot-decoration-row{border:1px dashed var(--accent-strong);background:var(--accent-soft);border-radius:14px;align-items:center;gap:14px;padding:12px 14px;display:flex}.slot-decoration-row .button{flex:none}.slot-decoration-row p{color:var(--ink-muted);margin:0;font-size:11px;line-height:1.5}.personal-template-heading{justify-content:space-between;align-items:center;gap:12px;margin:20px 0 10px;display:flex}.personal-template-heading h3{margin:0;font-size:15px}.personal-template-thumbnail{object-fit:contain;background:var(--surface-soft);border-radius:6px}.personal-template-thumbnail.is-placeholder{color:var(--ink-muted);place-items:center;font-size:11px;font-weight:750;display:grid}.collection-manage-list .personal-template-thumbnail{flex:none;width:64px;height:48px}.save-template-dialog{width:min(560px,100%);max-height:min(860px,100dvh - 36px);overflow-y:auto}.save-template-dialog form{gap:12px;display:grid}.save-template-preview{height:180px;color:var(--ink-muted);background:var(--surface-soft);border-radius:12px;place-items:center;margin-bottom:4px;font-size:12px;display:grid}.save-template-preview img{border-radius:6px;max-width:100%;max-height:168px;box-shadow:0 6px 16px #3143581f}@media (width<=760px){.slot-decoration-row{flex-direction:column;align-items:stretch}}.context-rotation-control,.context-opacity-control,.context-flip-buttons{grid-column:1/-1}.context-rotation-control{border:1px solid var(--line);background:var(--surface-soft);border-radius:12px;gap:8px;padding:10px;display:grid}.context-slider-row{align-items:center;gap:8px;min-height:44px;font-size:12px;font-weight:750;display:flex}.context-slider-row label{flex:none;min-width:44px}.context-slider-row input[type=range]{min-width:0;min-height:44px;accent-color:var(--accent-strong);flex:1}.context-slider-row output{font-variant-numeric:tabular-nums;text-align:right;min-width:42px}.context-number-input{border:1px solid var(--line);width:64px;min-height:40px;font:inherit;font-variant-numeric:tabular-nums;text-align:right;border-radius:8px;padding:0 8px}.context-rotation-buttons{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;display:grid}.context-rotation-buttons button,.context-flip-buttons button{white-space:nowrap;min-height:44px;padding:0 4px}.context-flip-buttons{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.context-flip-buttons button[aria-pressed=true]{border-color:var(--accent-strong);background:var(--accent-soft)}.crop-aspect-options{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.crop-aspect-options button{border:1px solid var(--line);cursor:pointer;min-width:52px;min-height:44px;color:var(--ink);background:var(--surface);border-radius:999px;padding:0 12px;font-size:12px;font-weight:750}.crop-aspect-options button[aria-pressed=true]{border-color:var(--accent-strong);color:#fff;background:var(--accent-strong)}.crop-canvas:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.crop-status-row{min-height:44px;color:var(--ink-muted);font-variant-numeric:tabular-nums;justify-content:space-between;align-items:center;gap:12px;font-size:12px;display:flex}.crop-mode-options{grid-template-columns:repeat(3,minmax(0,1fr))}@media (width<=520px){.crop-mode-options{grid-template-columns:repeat(3,minmax(0,1fr))}.crop-mode-options button{text-align:center;min-height:48px;padding:8px 6px}.crop-mode-options span{display:none}.crop-aspect-options button{min-width:44px;padding:0 9px}.context-rotation-buttons button{font-size:11px}}.selection-sheet-backdrop.is-adjusting{background:0 0}.selection-sheet-backdrop.is-adjusting .selection-properties-sheet{visibility:hidden;box-shadow:none;background:0 0;border-color:#0000}.selection-sheet-backdrop.is-adjusting .context-slider-row.is-active{visibility:visible;background:var(--surface);border-radius:14px;padding:0 12px;box-shadow:0 8px 24px #211d1738}.crop-canvas-wrap{width:min(100%, calc(max(240px, 100dvh - 480px) * var(--crop-aspect)))}.context-rotation-buttons{grid-template-columns:repeat(auto-fit,minmax(44px,1fr))}.context-slider-row .context-number-input{width:56px}.context-rotation-control,.context-opacity-control,.context-flip-buttons,.context-slider-row,.context-rotation-buttons{min-width:0}.context-rotation-buttons{grid-template-columns:repeat(5,minmax(0,1fr));gap:4px}.context-rotation-buttons button{min-width:0;padding:0 2px;font-size:11px}.context-slider-row label{min-width:36px}.drawing-overlay.is-highlighter{mix-blend-mode:multiply}.stroke-sample{max-width:100%;display:block;height:auto!important}.brush-options{grid-template-columns:repeat(3,minmax(0,1fr))}.brush-option{min-height:92px}.brush-option .stroke-sample{max-width:72px;width:100%!important}.pen-preset-bar,.brush-size-fieldset,.saved-color-fieldset,.text-size-fieldset{border:1px solid var(--line);background:var(--surface);border-radius:12px;min-width:0;margin:14px 0 0;padding:12px}.brush-size-fieldset legend,.text-size-fieldset legend,.saved-color-fieldset legend{padding:0 4px;font-size:11px;font-weight:700}.saved-color-fieldset legend small,.pen-preset-heading small{color:var(--ink-muted);font-variant-numeric:tabular-nums;font-weight:600}.pen-preset-heading,.saved-color-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.pen-preset-heading strong{font-size:12px}.pen-preset-heading>div,.saved-color-actions{gap:6px}.saved-color-actions{justify-content:flex-start;margin-top:8px}.pen-preset-heading button,.saved-color-actions button,.brush-size-presets button,.text-size-presets button,.pen-preset-edit-list button,.saved-color-edit-list button{border:1px solid var(--line);min-height:44px;color:var(--ink);background:var(--surface);cursor:pointer;border-radius:999px;padding:0 12px;font-size:12px;font-weight:700}.pen-preset-heading button:disabled,.saved-color-actions button:disabled{color:var(--ink-muted);cursor:default}.brush-size-presets button[aria-pressed=true],.text-size-presets button[aria-pressed=true],.pen-preset-heading button[aria-pressed=true],.saved-color-actions button[aria-pressed=true]{border-color:var(--accent-strong);color:#fff;background:var(--accent-strong)}.pen-preset-options{scroll-snap-type:x proximity;gap:8px;margin-top:8px;padding-bottom:4px;display:flex;overflow-x:auto}.pen-preset-options button{border:1px solid var(--line);background:var(--surface-soft,var(--surface));cursor:pointer;scroll-snap-align:start;border-radius:11px;flex:none;justify-items:center;gap:2px;min-width:88px;min-height:64px;padding:6px 8px;display:grid}.pen-preset-options button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}.pen-preset-options span{text-overflow:ellipsis;white-space:nowrap;max-width:88px;font-size:11px;font-weight:700;overflow:hidden}.pen-preset-edit-list,.saved-color-edit-list{gap:6px;margin:8px 0 0;padding:0;list-style:none;display:grid}.pen-preset-edit-list li,.saved-color-edit-list li{grid-template-columns:auto minmax(0,1fr) 44px 44px auto;align-items:center;gap:6px;display:grid}.pen-preset-edit-list button,.saved-color-edit-list button{padding:0 8px}.pen-preset-edit-list input{border:1px solid var(--line);min-width:0;min-height:40px;font:inherit;border-radius:8px;padding:0 8px;font-size:13px}.saved-color-remove{color:var(--danger)!important}.saved-color-dot{border:1px solid var(--line);background:var(--choice-color);border-radius:50%;width:32px;height:32px}.saved-color-hex{font-variant-numeric:tabular-nums;font-size:12px}.saved-color-empty{color:var(--ink-muted);margin:4px 0 0;font-size:11px;line-height:1.5}.brush-size-presets,.text-size-presets{flex-wrap:wrap;gap:6px;display:flex}.brush-size-slider{align-items:center;gap:10px;min-height:44px;display:flex}.brush-size-slider input[type=range]{min-width:0;min-height:44px;accent-color:var(--accent-strong);flex:1}.brush-size-slider output{font-variant-numeric:tabular-nums;text-align:right;min-width:28px;font-size:12px;font-weight:750}.brush-preview{background:var(--paper,#fffefa);border-radius:10px;justify-content:center;padding:4px;display:flex}.text-size-fieldset .context-slider-row{margin-top:6px}.context-step-button{border:1px solid var(--line);min-width:44px;min-height:44px;color:var(--ink);background:var(--surface);cursor:pointer;font:inherit;border-radius:10px;flex:none;padding:0 6px;font-weight:750}.context-step-button:disabled{color:var(--ink-muted);cursor:default}.text-size-preview{text-align:center;text-overflow:ellipsis;white-space:nowrap;margin:6px 0 0;line-height:1.25;overflow:hidden}.context-font-size-control{flex-wrap:nowrap}@media (width<=520px){.brush-options{grid-template-columns:repeat(3,minmax(0,1fr))}.brush-option{min-height:76px;padding:6px}.brush-option small{display:none}.context-font-size-control .context-number-input{width:52px}}.editor-properties-panel .brush-options{grid-template-columns:repeat(3,minmax(0,1fr))}.editor-properties-panel .brush-option{min-height:64px;padding:6px}.saved-color-slots{grid-template-columns:repeat(5,44px);justify-content:start;gap:8px;margin-top:8px;display:grid}.saved-color-slot{width:44px;height:44px}.saved-color-slot.is-empty{border:1.5px dashed var(--line);color:var(--ink-muted);cursor:pointer;background:0 0;border-radius:50%;place-items:center;padding:0;font-size:16px;display:grid}.saved-color-slot.is-empty:hover,.saved-color-slot.is-empty:focus-visible{border-color:var(--accent-strong);color:var(--accent-strong)}.saved-color-edit-actions{flex-wrap:wrap;align-items:center;gap:6px;margin-top:8px;display:flex}.saved-color-edit-actions span{font-variant-numeric:tabular-nums;width:100%;font-size:12px;font-weight:700}.saved-color-edit-actions button{border:1px solid var(--line);min-height:44px;color:var(--ink);background:var(--surface);cursor:pointer;border-radius:999px;padding:0 12px;font-size:12px;font-weight:700}.saved-color-edit-actions button:disabled{color:var(--ink-muted);cursor:default}.color-editor{border:1px solid var(--line);background:var(--surface);border-radius:12px;min-width:0;margin:14px 0 0;padding:12px}.color-editor legend{padding:0 4px;font-size:11px;font-weight:700}.color-editor-code{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.color-editor-code>label:not(.custom-color){font-size:12px;font-weight:700}.color-editor-swatch{border:1px solid var(--line);background:var(--choice-color);border-radius:12px;flex:none;width:44px;height:44px}.color-editor-code-input{border:1px solid var(--line);background:var(--surface);border-radius:10px;align-items:center;min-height:44px;padding:0 10px;display:flex}.color-editor-code-input:focus-within{border-color:var(--accent-strong);box-shadow:0 0 0 2px var(--accent-soft)}.color-editor-code-input span{color:var(--ink-muted);font-weight:700}.color-editor-code-input input{width:7.5ch;min-height:42px;font:inherit;font-variant-numeric:tabular-nums;letter-spacing:.04em;text-transform:uppercase;background:0 0;border:0;outline:0;padding:0 0 0 2px;font-size:15px}.color-editor-code-input input[aria-invalid=true]{color:var(--danger)}.color-editor-sliders{gap:2px;margin-top:8px;display:grid}.color-editor-slider{grid-template-columns:34px minmax(0,1fr) 44px;align-items:center;gap:8px;font-size:12px;font-weight:700;display:grid}.color-editor-slider output{font-variant-numeric:tabular-nums;text-align:right}.color-editor-slider input[type=range]{appearance:none;background:0 0;width:100%;min-height:44px;margin:0}.color-editor-slider input[type=range]::-webkit-slider-runnable-track{border:1px solid var(--line);background:var(--track);border-radius:999px;height:12px}.color-editor-slider input[type=range]::-moz-range-track{border:1px solid var(--line);background:var(--track);border-radius:999px;height:12px}.color-editor-slider input[type=range]::-webkit-slider-thumb{background:var(--ink);appearance:none;border:3px solid #fff;border-radius:50%;width:24px;height:24px;margin-top:-7px;box-shadow:0 0 0 1px #00000059,0 1px 3px #0000004d}.color-editor-slider input[type=range]::-moz-range-thumb{background:var(--ink);border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 0 0 1px #00000059}.color-editor-slider input[type=range]:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:999px}.editor-properties-panel .saved-color-slots{grid-template-columns:repeat(auto-fill,44px);gap:6px}.editor-properties-panel .saved-color-slot{width:44px;height:44px}.add-to-collection-panel{border:1px solid var(--line);background:var(--surface);border-radius:14px;gap:12px;padding:16px;display:grid}.add-to-collection-panel h3{color:var(--ink);font-family:var(--font-title);margin:0;font-size:15px}.add-to-collection-panel p{color:var(--ink-muted);margin:5px 0 0;font-size:11px;line-height:1.5}.add-to-collection-fields{gap:10px;display:grid}.add-to-collection-fields>label:not(.keep-decoration-toggle){gap:6px;font-size:12px;font-weight:700;display:grid}.add-to-collection-fields select,.add-to-collection-fields input:not([type=checkbox]){border:1px solid var(--line);min-height:44px;color:var(--ink);background:var(--surface);font:inherit;border-radius:10px;padding:0 12px;font-size:14px;font-weight:500}.add-to-collection-fields .keep-decoration-toggle{align-items:center;gap:8px;min-height:44px;font-size:13px;display:flex}.add-to-collection-panel>.button{justify-content:center;min-height:48px}.add-to-collection-panel .add-to-collection-hint{margin:0}.collection-add-status{color:var(--ink-muted);margin:-8px 0 0;font-size:12px}.collection-add-errors{margin:-8px 0 0;padding-left:18px}@media (width>=700px){.add-to-collection-fields{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:end}.add-to-collection-fields .keep-decoration-toggle{grid-column:1/-1}}[hidden]{display:none!important}button,summary,select,input:not([type=checkbox]):not([type=radio]):not(.sr-only){min-height:var(--control-size)}button,summary{min-width:var(--control-size)}summary{cursor:pointer;align-items:center;gap:8px;font-weight:650;display:flex}summary:before{content:"+";font-size:18px}details[open]>summary:before{content:"−"}summary:focus-visible{outline:3px solid var(--accent-strong);outline-offset:2px}button:active:not(:disabled){filter:brightness(.95)}.editor-tool-rail button.is-active{color:var(--accent-strong);box-shadow:inset 0 -3px var(--accent-strong)}.app-shell.is-editing .sidebar{display:none}.app-shell.is-editing .main-content{margin-left:0}.pages-header{-webkit-backdrop-filter:none;backdrop-filter:none;background:var(--paper);grid-template-columns:auto minmax(0,1fr) auto auto auto auto}.page-stage{position:relative}.page-stage-toolbar{gap:8px}.page-stage-toolbar>div:first-child{flex:1}.canvas-mode-label{cursor:default;white-space:nowrap}.page-canvas-sheet{width:min(100%,800px)}.page-preview-area.is-spread .page-canvas-sheet{width:min(50%,640px)}.page-preview-area{padding:10px}.mobile-page-navigation{display:none}.editor-notice{font-size:11px}.arrangement-offer{min-height:44px;margin-top:6px;font-size:12px}.canvas-empty-hint{pointer-events:none;text-align:center;gap:8px;display:grid}.canvas-empty-hint strong{font-size:17px}.canvas-empty-hint p{margin:0}.empty-canvas-actions{pointer-events:auto;justify-content:center;gap:8px;margin-top:8px;display:flex}.empty-canvas-actions button{padding-inline:12px}.canvas-elements-disclosure{font-size:12px}.canvas-elements-disclosure>summary{color:var(--ink-muted)}.settings-section-switch{background:var(--surface-soft);border-radius:12px;gap:4px;margin-bottom:12px;padding:4px;display:flex}.settings-section-switch button{cursor:pointer;background:0 0;border:0;border-radius:8px;flex:1;font-size:13px;font-weight:700}.settings-section-switch button[aria-pressed=true]{background:var(--accent-strong);color:#fff}.settings-sections>[role=region]{gap:12px;display:grid}.advanced-color{border-top:1px solid var(--line);font-size:13px}.brush-dialog .creative-control-heading{display:none}.brush-dialog .brush-options{grid-template-columns:repeat(3,minmax(0,1fr))}.brush-dialog .brush-option small,.brush-dialog .brush-preview{display:none}.brush-dialog .creative-controls{gap:12px}.text-dialog .text-size-preview{display:none}.scrapbook-dialog .dialog-heading{z-index:2;background:var(--surface);padding-block:12px;position:sticky;top:-24px}.scrapbook-dialog .dialog-actions{z-index:2;background:var(--surface);padding-block:12px;position:sticky;bottom:-24px}.text-dialog textarea{max-height:22dvh}.text-dialog .field-group{margin-bottom:12px}.photo-arrangement-panel{margin:0}.editor-properties-panel{max-height:calc(100dvh - 110px);overflow-y:auto}@media (width>=901px){.pages-layout{grid-template-columns:68px minmax(0,1fr) 250px}}@media (width<=900px){.library-content{padding:20px}.library-content .page-heading{gap:12px;margin-bottom:16px}.library-content .page-heading h1{font-size:28px}.library-content .page-heading .eyebrow,.library-content .page-heading h1+p{display:none}.library-content .page-heading-actions{gap:6px}.library-content .today-card{align-items:center;gap:12px;margin:0 0 16px;padding:12px;display:flex}.library-content .today-card .eyebrow,.library-content .today-card p:not(.eyebrow){display:none}.library-content .today-card h2{margin:0;font-size:14px}.library-content .today-card .button{flex-shrink:0;width:auto}.library-toolbar{margin-bottom:16px}.library-content .empty-state{margin-top:0;padding-block:24px}.library-content .empty-art{display:none}}@media (width<=760px){.pages-workspace{padding-bottom:calc(80px + env(safe-area-inset-bottom))}.pages-header{min-height:60px}.page-position-button,.interaction-mode-button,.global-save-status{min-height:44px}.pages-header-main{height:44px}.editor-tool-rail{z-index:8;padding:6px max(6px, env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) max(6px, env(safe-area-inset-left));box-shadow:none;background:var(--surface);border-width:1px 0 0;position:fixed;inset:auto 0 0}.editor-tool-rail button{min-height:52px}.editor-tool-rail svg{width:21px;height:21px}.page-stage{padding:0 6px 8px}.page-stage-toolbar{min-height:44px;padding-inline:6px}.page-stage-toolbar>.canvas-mode-label{display:none}.page-preview-area{border:0;border-radius:0;min-height:0;margin:0;padding:3px}.page-canvas-sheet{width:100%}.page-zoom-controls{flex-wrap:wrap;padding-top:4px}.page-zoom-controls button{min-height:44px}.page-zoom-controls button:before,.page-navigation .button:before,.page-zoom-hint{display:none}.canvas-footer{margin-top:0;font-size:10px}.canvas-elements-disclosure summary{padding-inline:8px}.editor-notice{display:none}.mobile-page-navigation{margin-top:4px;display:flex}.page-navigation .button{min-height:44px}.canvas-empty-hint{width:94%}.canvas-empty-hint strong{font-size:16px}.canvas-empty-hint p{font-size:12px}.scrapbook-dialog{max-height:calc(var(--visible-height,100dvh) - 12px);padding:16px;scroll-padding-block:65px}.scrapbook-dialog .dialog-heading{margin-bottom:12px;top:-16px}.scrapbook-dialog .dialog-actions{padding-bottom:max(12px, env(safe-area-inset-bottom));margin-top:12px;bottom:-16px}.text-dialog textarea{min-height:80px}.text-dialog .text-style-row{gap:8px}.text-dialog .text-size-fieldset{margin-top:8px}.photo-arrangement-options{grid-template-columns:repeat(2,minmax(0,1fr))}.library-content .today-card{flex-wrap:wrap}.library-content .today-card>div{flex:1}.library-content .page-heading-actions .button{padding-inline:9px;font-size:12px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important}}.creation-defaults{color:var(--ink-muted);font-size:13px;line-height:1.6}.creation-options{border-top:1px solid var(--line);margin-block:12px}.creation-options>summary{font-size:14px}@media (width<=900px){.library-content .today-card{text-align:left;flex-direction:row}}.page-stage-toolbar .arrangement-offer{margin:0;padding-inline:8px;font-size:11px}.lasso-mode-options button,.crop-mode-options strong,.rotation-presets button{justify-content:center;align-items:center;gap:4px;display:inline-flex}.ui-input:focus-visible{outline:3px solid var(--ink);outline-offset:3px}.ui-input{width:100%;min-width:0;min-height:var(--control-size);border:1px solid var(--muted-decoration);border-radius:var(--radius-sm);padding:var(--space-3);color:var(--ink);background:var(--surface)}.ui-card{border:var(--outline);border-radius:var(--radius-md);background:var(--surface);overflow:hidden}.ui-tag{max-width:100%;padding:var(--space-1) var(--space-2);background:var(--highlight);color:var(--ink);border-radius:var(--radius-tag);overflow-wrap:anywhere;font-size:12px;font-weight:700;display:inline-block}.ui-state{border:var(--outline);border-radius:var(--radius-md);padding:var(--space-6);background:var(--surface)}.ui-state h2{margin:0 0 var(--space-3);font-size:20px}.ui-state p{line-height:1.7}.ui-state .button{margin-top:var(--space-3)}.ui-state.is-error{border-color:var(--danger)}.screen-container{max-width:var(--screen-max);margin-inline:auto}.modal-backdrop{z-index:var(--layer-dialog)}.scrapbook-dialog,.more-dialog,.selection-properties-sheet{border-radius:var(--radius-md)}.field-group input,.field-group textarea,.field-group select{border-radius:var(--radius-sm);border-color:var(--muted-decoration)}.field-group input::placeholder,.field-group textarea::placeholder{color:var(--ink);opacity:1}.error-banner,.form-error{border-radius:var(--radius-sm)}.page-preview-area{background:var(--paper)}.editor-properties-panel{background:var(--surface);border-radius:var(--radius-md)}.background-image-preview{width:min(100%,320px);margin:var(--space-4) auto;border-radius:var(--radius-md);border:1px solid var(--line);place-items:center;display:grid;position:relative;overflow:hidden}.background-image-preview img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.background-image-preview span{padding:var(--space-4);color:var(--ink);background:var(--surface);border-radius:var(--radius-sm)}.background-image-dialog>p{line-height:1.6}body{background:var(--paper)}.app-shell.is-library .sidebar{display:none}.app-shell.is-library .main-content{margin-left:0}.app-shell.is-library .topbar{max-width:var(--screen-max);background:var(--paper);margin-inline:auto}.app-shell.is-library .mobile-brand{display:flex}.app-shell.is-library .brand-mark{background:var(--action);color:var(--ink);border:var(--outline);border-radius:var(--radius-sm);box-shadow:none}.app-shell.is-library .topbar-status i{background:var(--action)}.app-shell.is-library .content-wrap{padding-bottom:calc(var(--navigation-height) + env(safe-area-inset-bottom) + var(--space-6))}.library-content .page-heading h1,.scrap-screen h1{background:linear-gradient(transparent 74%, var(--highlight) 74%);display:inline}.library-content .today-card{border:var(--outline);border-radius:var(--radius-md);background:var(--surface);box-shadow:none}.library-content .scrapbook-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.library-content .scrapbook-card{border:var(--outline);border-radius:var(--radius-md);box-shadow:none}.library-content .scrapbook-card:hover{box-shadow:none;transform:none}.library-content .scrapbook-card:first-child{box-shadow:var(--shadow)}.library-content .book-cover{border-radius:var(--radius-md)}.library-content .card-meta,.library-content .card-actions{gap:var(--space-2);flex-wrap:wrap}.library-content .card-actions .button{padding-inline:var(--space-3)}.library-content .status-pill{color:var(--ink);background:var(--paper)}.library-content .status-pill i{background:var(--action)}.library-content .empty-state,.library-content .no-results{border-radius:var(--radius-md);background:var(--surface)}.app-navigation{z-index:var(--layer-navigation);width:min(100%, var(--screen-max));gap:var(--space-2);padding:var(--space-2) max(var(--space-4), env(safe-area-inset-right)) calc(var(--space-2) + env(safe-area-inset-bottom)) max(var(--space-4), env(safe-area-inset-left));border-top:var(--outline);background:var(--surface);grid-template-columns:repeat(3,minmax(0,1fr));display:grid;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.app-navigation button{justify-content:center;align-items:center;gap:var(--space-1);border-radius:var(--radius-sm);background:var(--surface);min-height:62px;color:var(--ink);cursor:pointer;border:2px solid #0000;flex-direction:column;font-size:12px;font-weight:750;display:flex}.app-navigation button[aria-current=page]{border-color:var(--ink);background:var(--action)}.app-navigation button:disabled{color:var(--muted-decoration);cursor:not-allowed}.scrap-count{margin:0 0 var(--space-6);font-size:13px}.scrap-photo-grid{gap:var(--space-6) var(--space-3);grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;margin:0;padding:0;list-style:none;display:grid}.scrap-photo-grid>li{min-width:0}.scrap-photo-grid>li:nth-child(2n){margin-top:var(--space-6)}.scrap-photo-card{padding:var(--space-2)}.scrap-photo-card img{border-radius:var(--radius-md);background:var(--paper);width:100%;height:auto;display:block}.scrap-photo-caption{padding:var(--space-3) var(--space-1) var(--space-1)}.scrap-photo-caption h2{margin:var(--space-2) 0 var(--space-3);overflow-wrap:anywhere;font-size:16px;line-height:1.5}.scrap-photo-caption .button{width:100%;padding-inline:var(--space-2)}.scrap-photo-missing{padding:var(--space-6);background:var(--paper);border-radius:var(--radius-md)}.scrap-load-more{margin:var(--space-6) auto;display:flex}@media (width<=760px){.library-content .scrapbook-grid{grid-template-columns:minmax(0,1fr)}.app-shell.is-library .content-wrap{padding-inline:var(--space-4)}.library-content .card-title-row{flex-wrap:wrap}}@media (width<=359px){.scrap-photo-grid{grid-template-columns:minmax(0,1fr)}.scrap-photo-grid>li:nth-child(2n){margin-top:0}}}button,.cover-file-button{box-sizing:border-box;justify-content:center;align-items:center;gap:var(--button-gap);width:var(--button-width);max-width:100%;min-width:var(--control-size);height:auto;min-height:var(--button-height);border:var(--button-border);border-radius:var(--radius-sm);color:var(--ink);background:var(--surface);box-shadow:none;font-family:inherit;font-size:var(--button-font-size);font-weight:var(--button-font-weight);line-height:var(--button-line-height);text-align:center;white-space:normal;word-break:keep-all;overflow-wrap:anywhere;cursor:pointer;appearance:none;opacity:1;filter:none;outline:none;flex:none;padding:3px 10px;text-decoration:none;transition:none;display:inline-flex;transform:none}button svg{flex-shrink:0}button>:is(span,strong){color:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;letter-spacing:normal}button>small{color:var(--control-muted);font-size:12px;font-weight:400;line-height:16px}button strong{font-weight:600}button:hover:not(:disabled){background:var(--paper);filter:none;transform:none}button:active:not(:disabled){filter:brightness(.96)}:is(.button-primary,.complete-book-button,.context-primary-action){background:var(--action);color:var(--on-action)}:is(.button-primary,.complete-book-button){border-color:#0000;font-weight:600}:is(.button-primary,.complete-book-button,.context-primary-action):hover:not(:disabled){background:var(--action)}button:is([aria-pressed=true],[aria-current=page],.is-active){background:var(--button-selected-bg);color:var(--button-selected-ink);border-color:var(--button-selected-ink);box-shadow:inset 0 -2px 0 var(--button-selected-ink)}button:is([aria-pressed=true],[aria-current=page],.is-active):hover:not(:disabled){background:var(--button-selected-bg)}:is(.button-danger,.danger-button,.context-delete-action,.saved-color-remove){color:var(--danger);background:var(--danger-soft);border-color:#0000}.button-danger,.button-danger:hover:not(:disabled){color:var(--surface);background:var(--danger)}button:disabled{color:var(--muted-decoration);border-color:var(--line);background:var(--paper);box-shadow:none;opacity:1;filter:none;cursor:not-allowed}button:focus-visible,.cover-file-button:focus-within{outline:3px solid var(--ink);outline-offset:3px}:is(.icon-button,.header-more-button,.reader-icon-button,.context-step-button,.photo-delete-button),:is(.page-item-actions,.collection-row-actions)>button,button[data-button-size=icon]{width:var(--control-size);height:var(--control-size);min-width:var(--control-size);flex:0 0 var(--control-size);gap:0;padding:0}button.icon-button,.header-more-button,.reader-icon-button,.header-history-actions button,.back-button,.reader-back-button{background:0 0;border-color:#0000}button[data-button-size=wide]{width:var(--button-wide)}button[data-button-size=fill]{width:100%}.zoom-toolbar{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);flex:none;align-items:center;gap:0;display:inline-flex}.zoom-toolbar button,.zoom-toolbar button:disabled{box-shadow:none;background:0 0;border-color:#0000}.zoom-toolbar button:hover:not(:disabled){background:var(--paper)}.zoom-toolbar button:focus-visible{outline-offset:-3px}button.compact-symbol-button:before{content:none}.symbol-glyph{min-width:0;width:var(--button-symbol-size);height:var(--button-symbol-size);flex:none;place-items:center;display:grid}.symbol-glyph svg{width:100%;height:100%}.zoom-toolbar .zoom-level{min-width:var(--zoom-readout-width);font-variant-numeric:tabular-nums;color:var(--ink);text-align:center;font-size:12px;font-weight:600}.zoom-toolbar .zoom-reset-button{width:var(--zoom-reset-width);padding:0 8px;font-size:12px;font-weight:500;position:relative}.zoom-reset-button:before{content:"";background:var(--line);width:1px;position:absolute;inset:10px auto 10px -1px}.header-history-actions button,.reader-turn-button,:is(.back-button,.reader-back-button,.reader-edit-button,.interaction-mode-button,.complete-book-button){width:var(--button-width)}.pages-header-main{min-width:0;display:block}.pages-header-main h1{width:100%;margin:0;overflow:visible}.page-position-button{background:0 0;border-color:#0000;flex-direction:column;justify-content:center;align-items:flex-start;gap:1px;width:100%;min-width:44px;height:44px;padding:3px 6px;display:flex}.page-position-button .page-title{text-overflow:ellipsis;white-space:nowrap;text-align:left;width:100%;font-size:15px;font-weight:600;line-height:20px;display:block;overflow:hidden}.page-position-button .page-count{color:var(--control-muted);font-size:12px;line-height:16px}.pages-header{grid-template-columns:auto minmax(44px,1fr) auto auto auto;gap:8px;display:grid}.pages-header .global-save-status{z-index:9;position:fixed;top:70px;right:16px}.header-history-actions{gap:4px}.page-list-item.is-selected{border-color:var(--button-selected-ink);background:var(--button-selected-bg)}.page-item-actions{gap:4px}.editor-page-strip .page-list-item{width:var(--button-page-card-width);flex-basis:var(--button-page-card-width)}.settings-section-switch{gap:4px}.settings-section-switch button{font-size:13px;line-height:18px}.editor-tool-rail svg{width:20px;height:20px}.context-rotation-buttons{gap:4px}.context-rotation-buttons button{gap:2px;font-size:12px}.context-size-control button{width:100%;padding-inline:3px;font-size:12px}:is(.dialog-actions,.empty-canvas-actions,.reader-end-actions,.export-toolbar,.page-list-heading-actions,.page-heading-actions){grid-template-columns:repeat(auto-fit, minmax(min(100%, var(--button-width)), 1fr));align-items:stretch;gap:var(--button-gap);display:grid}:is(.dialog-actions,.empty-canvas-actions,.reader-end-actions,.export-toolbar,.page-list-heading-actions,.page-heading-actions)>:is(button,.cover-file-button){grid-column:auto;width:100%;margin:0}.page-heading-actions{width:100%}.page-heading-actions .new-button{grid-column:auto}.page-heading-actions .button svg{display:inline}.empty-canvas-actions{width:min(100%,320px);margin-inline:auto}:is(.view-switch,.settings-section-switch,.lasso-mode-options,.lasso-filter-options,.crop-mode-options,.crop-aspect-options,.brush-size-presets,.text-size-presets){gap:var(--button-gap);grid-template-columns:repeat(auto-fit,minmax(64px,1fr));grid-auto-flow:row;display:grid}:is(.view-switch,.settings-section-switch,.lasso-mode-options,.lasso-filter-options,.crop-mode-options,.crop-aspect-options,.brush-size-presets,.text-size-presets)>button{width:100%;min-width:var(--control-size);padding-inline:4px}:is(.context-action-grid,.context-flip-buttons,.context-rotation-buttons,.mobile-page-navigation,.page-navigation) button{width:100%;padding-inline:4px}.context-action-grid>button{grid-column:auto}.context-action-grid>.context-primary-action{grid-column:1/-1}.context-font-size-control{grid-column:1/-1;grid-template-columns:44px minmax(0,1fr) 44px 56px;gap:6px;display:grid}.context-font-size-control>label{grid-column:1/-1}.context-font-size-control .context-number-input{width:100%;min-width:0}.context-font-size-control input[type=range]{width:100%}:is(.context-primary-action,.context-delete-action){font-size:12px}.context-rotation-buttons{grid-template-columns:repeat(3,minmax(0,1fr))}.context-rotation-buttons button{white-space:nowrap;font-size:12px}.page-navigation{gap:var(--button-gap);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.mobile-page-navigation{display:none}.today-card .button{width:var(--button-wide)}.today-card :is(h2,.button){word-break:keep-all}.scrap-photo-caption .button{width:100%}.library-content .card-actions{grid-template-columns:repeat(2, minmax(0, 1fr)) var(--control-size);display:grid}.card-actions>button:not(.icon-button){width:100%}.pen-preset-edit-list button{width:var(--control-size);padding-inline:0}.pen-preset-edit-list li{grid-template-columns:44px minmax(44px,1fr) repeat(3,44px);gap:4px}.pen-preset-edit-list li>svg{max-width:44px}.collection-chips button{width:var(--button-width);flex:0 0 var(--button-width)}.collection-chips button>span{color:inherit;background:0 0}:is(.more-section,.backup-option-card,.add-to-collection-panel)>button{width:100%}.pwa-status button,.persistence-button{width:var(--button-wide)}.photo-elements-list button:not(.photo-delete-button){width:100%;height:auto;min-height:var(--button-height);justify-content:flex-start}.editor-tool-rail button{width:100%;height:var(--button-tool);min-height:var(--button-tool);border-color:#0000;flex-direction:column;gap:3px;padding:4px 2px;font-size:11px;line-height:16px;display:flex}.app-navigation button{border-color:#0000;flex-direction:column;width:100%;height:62px;padding:4px;font-size:12px;line-height:16px;display:flex}:is(.brush-options,.drawing-input-options,.photo-arrangement-options,.page-template-grid,.collection-item-grid,.decoration-options){grid-auto-rows:1fr}:is(.brush-options,.drawing-input-options) button{width:100%;height:var(--button-option-height);flex-direction:column;gap:4px;padding:6px;display:flex}:is(.page-template-grid,.photo-arrangement-options,.collection-item-grid,.decoration-options) button{width:100%;height:auto;min-height:var(--button-card-height);flex-direction:column;gap:6px;padding:8px;display:flex}:is(.page-template-grid,.photo-arrangement-options,.collection-item-grid,.decoration-options) button>:is(strong,small){-webkit-line-clamp:2;-webkit-box-orient:vertical;flex-shrink:0;line-height:1.35;display:-webkit-box;overflow:hidden}:is(.page-template-grid,.photo-arrangement-options,.collection-item-grid,.decoration-options) button :is(img,svg){object-fit:contain;min-height:0;max-height:92px}.pen-preset-options button{width:96px;height:auto;min-height:var(--button-option-height);flex-direction:column;gap:4px;padding:4px;display:flex}.pen-preset-options button>span{font-size:12px;line-height:16px}.page-select{width:100%;height:auto;min-height:var(--button-option-height)}button.color-choice,button.saved-color-slot{width:var(--control-size);height:var(--control-size);flex:0 0 var(--control-size);background:var(--surface);padding:5px;position:relative}button.color-choice:before{content:"";background:var(--choice-color);border:1px solid var(--line);border-radius:6px;width:100%;height:100%}button.color-choice[aria-pressed=true]{background:var(--button-selected-bg);box-shadow:inset 0 -2px var(--button-selected-ink)}button.saved-color-slot.is-empty{border-style:dashed}.saved-color-remove{color:var(--danger)}@media (width<=760px){.mobile-page-navigation{display:grid}.page-heading-actions{grid-template-columns:repeat(2,minmax(0,1fr))}.pages-header :is(.back-button,.header-more-button,.complete-book-button),.header-history-actions button,.reader-header :is(.reader-back-button,.reader-icon-button){width:var(--control-size);padding:0}.pages-header{padding:max(5px, env(safe-area-inset-top)) 8px 5px;grid-template-columns:44px minmax(44px,1fr) auto 44px 44px;gap:4px}.pages-header>:is(.back-button,.pages-header-main,.header-history-actions,.interaction-mode-button,.complete-book-button,.header-more-button){position:static;inset:auto}.pages-header-main{height:auto}.pages-header-main h1{pointer-events:auto;width:100%;position:static;inset:auto}.complete-book-button{flex-direction:row}.complete-book-button span{display:none}.page-position-button{padding:3px 4px;position:static;inset:auto}.page-position-button .page-title{font-size:12px;line-height:18px}.page-position-button .page-count{font-size:11px;line-height:16px}.pages-header .global-save-status{top:calc(max(5px, env(safe-area-inset-top)) + 56px);font-size:12px}.interaction-mode-button,.reader-edit-button{width:88px;padding-inline:4px}.reader-turn-button{width:88px}.editor-tool-rail{grid-template-columns:repeat(6,minmax(0,1fr));gap:4px}.editor-tool-rail button{min-width:var(--control-size)}}:is(.theme-option,.ratio-options label,.template-options label,.starter-options label,.today-target-options>label){border:var(--button-border);border-radius:var(--radius-sm);background:var(--surface);box-shadow:none}:is(.theme-option,.ratio-options label,.template-options label,.starter-options label,.today-target-options>label):is(.is-selected,.is-active){background:var(--button-selected-bg);border-color:var(--button-selected-ink);box-shadow:inset 0 -2px var(--button-selected-ink)}:is(.theme-options,.ratio-options,.template-options>div,.starter-options){grid-auto-rows:1fr}.pages-workspace{background:var(--workspace-desk);max-width:none;min-height:100dvh;padding:0 24px 32px}.pages-header{background:var(--workspace-chrome-dark);border:0;border-bottom:1px solid var(--line);min-height:60px;color:var(--ink);margin:0 -24px;padding-block:6px}.pages-header button:not(.global-save-status){color:var(--ink);background:0 0;border-color:#0000}.pages-header button:not(.global-save-status):hover:not(:disabled){background:var(--chrome-hover)}.pages-header button:disabled{color:var(--muted-decoration);background:0 0}.pages-header button:focus-visible,.editor-tool-rail button:focus-visible{outline-color:var(--ink);outline-offset:-3px}.pages-header .page-position-button{background:var(--workspace-chrome);flex-direction:row;align-items:center;gap:8px;padding-inline:12px}.page-position-button .page-count{color:inherit;white-space:nowrap}.page-position-button .page-title{flex:1;width:auto}.pages-header button.complete-book-button{background:var(--action);color:var(--on-action)}.header-history-actions button{width:44px}.header-history-actions button span{display:none}.page-stage{background:0 0;border:0;border-radius:0;padding:0}.page-stage-toolbar{border-bottom:1px solid var(--line);background:var(--surface);min-height:52px;padding-inline:12px}.page-stage-toolbar strong{font-size:14px;font-weight:600}.page-stage-toolbar button{color:var(--on-action);background:0 0;border-color:#0000}.photo-canvas-panel.is-active .photo-canvas-frame,.photo-canvas-frame{box-shadow:var(--paper-shadow);border:0}.page-preview-area{background:0 0;gap:10px;padding:24px 16px 12px}.page-canvas-sheet{width:min(100%,1080px)}.page-preview-area.is-spread .page-canvas-sheet{width:min(50%,800px)}.editor-notice{text-align:center;color:var(--control-muted)}.canvas-footer,.canvas-elements-disclosure{color:var(--control-muted)}.canvas-elements-disclosure{padding-inline:8px}.editor-properties-panel{box-shadow:none;border-width:0 0 0 1px;border-radius:0;padding:12px}.properties-heading{border-bottom:1px solid var(--line);padding-bottom:12px}.creative-control-heading>span{display:none}.selection-properties-host:has(.context-element-actions) .selection-guidance{display:none}.editor-properties-panel:not(:has(.context-element-actions,.creative-controls,.lasso-controls)){display:none}.brush-option{position:relative;overflow:hidden}.brush-tip{flex:none;width:28px;height:42px}.brush-option>.stroke-sample,.brush-option small{display:none}.brush-options{grid-template-columns:repeat(3,minmax(0,1fr))}.brush-option{min-height:96px}.brush-preview{background:var(--paper);border-radius:12px}.settings-section-switch button{padding-inline:3px}.page-list-panel{background:var(--surface);border:0;border-radius:0}.page-thumbnail{width:100%;display:block;position:relative;overflow:hidden;box-shadow:0 1px 4px #11111126}.page-thumbnail-bitmap,.page-thumbnail canvas{width:100%;height:100%;display:block}.thumbnail-fallback{color:var(--ink);place-items:center;font-size:12px;display:grid;position:absolute;inset:0}.page-select{text-align:left;background:0 0;grid-template-columns:20px minmax(0,1fr);gap:8px;display:grid}.page-select .page-thumbnail{grid-column:1/-1}.page-select .page-number{color:inherit;background:0 0;width:auto;height:auto;font-size:12px}.page-select .page-list-name{white-space:nowrap;text-overflow:ellipsis;min-width:0;font-size:12px;overflow:hidden}.page-item-actions{justify-content:space-between}.page-item-actions button{background:0 0;border-color:#0000}@media (width>=761px){.pages-layout,.pages-layout.is-viewing{grid-template-columns:minmax(0,1fr);gap:0;margin-inline:-24px}.pages-layout.has-page-sidebar{grid-template-columns:var(--page-sidebar-width) minmax(0, 1fr)}.editor-tool-rail{z-index:3;background:var(--workspace-chrome);border:0;border-radius:0;grid-area:1/1/auto/-1;justify-content:center;gap:12px;padding:5px 16px 4px;display:flex;position:sticky;top:60px}.editor-tool-rail button{width:64px;height:52px;color:var(--ink);background:0 0;border-color:#0000;flex:0 0 64px;gap:2px;font-size:11px}.editor-tool-rail button.is-active{background:var(--action);color:var(--on-action);box-shadow:inset 0 -2px var(--ink)}.editor-tool-rail button:hover:not(:disabled):not(.is-active){background:var(--chrome-hover)}.editor-tool-rail button:nth-child(3),.editor-tool-rail button:nth-child(5){margin-left:14px}.page-stage{grid-area:2/1;min-width:0}.has-page-sidebar .page-stage{grid-column:2}.pages-layout.is-viewing .page-stage{grid-row:2;width:100%}.editor-page-strip,.pages-layout.is-viewing .editor-page-strip{border-right:1px solid var(--line);background:#fff;grid-area:2/1;align-self:stretch}.editor-page-strip .page-list-panel{max-height:calc(100dvh - 122px);padding:12px;position:sticky;top:122px;overflow-y:auto}.editor-page-strip .page-list-heading{display:block}.editor-page-strip .page-list-heading-actions{grid-template-columns:1fr 44px;margin-top:10px}.editor-page-strip .page-list-heading-actions>button:nth-child(2){grid-area:2/1/auto/-1}.editor-page-strip .page-list-heading-actions>button:last-child{grid-area:1/2}.editor-page-strip .page-list{grid-template-columns:minmax(0,1fr);gap:14px;padding:12px 0;display:grid;overflow:visible}.editor-page-strip .page-list-item{background:0 0;border:1px solid #0000;width:100%;min-width:0;padding:6px}.editor-page-strip .page-list-item.is-selected{border-color:var(--on-action);background:var(--button-selected-bg)}.editor-page-strip .page-select{box-shadow:none;border-color:#0000;padding:5px}.editor-properties-panel{grid-area:2/3;max-height:calc(100dvh - 122px);position:sticky;top:122px}.pages-layout:has(.editor-properties-panel .context-element-actions,.editor-properties-panel .creative-controls,.editor-properties-panel .lasso-controls){grid-template-columns:minmax(0, 1fr) var(--inspector-width)}.pages-layout.has-page-sidebar:has(.editor-properties-panel .context-element-actions,.editor-properties-panel .creative-controls,.editor-properties-panel .lasso-controls){grid-template-columns:var(--page-sidebar-width) minmax(0, 1fr) var(--inspector-width)}.pages-layout:not(.has-page-sidebar) .editor-properties-panel{grid-column:2}}@media (width<=760px){.pages-workspace{padding:0 0 calc(90px + env(safe-area-inset-bottom))}.pages-header{margin:0;padding-inline:6px}.pages-header .page-position-button{gap:3px;padding:3px}.page-position-button>svg{display:none}.page-position-button .page-count{font-size:10px}.page-preview-area{padding:4px 6px 10px}.page-stage-toolbar{min-height:44px}.editor-tool-rail{padding:5px 4px calc(5px + env(safe-area-inset-bottom));border:1px solid var(--line);background:var(--tool-tray);border-radius:20px;bottom:6px;left:8px;right:8px;box-shadow:0 3px 14px #11111126}.editor-tool-rail button{color:var(--ink);background:0 0;border-color:#0000}.editor-tool-rail button.is-active{background:var(--action);color:var(--on-action);box-shadow:inset 0 -2px var(--ink)}.mobile-page-dialog .page-thumbnail{max-width:180px;margin-inline:auto}}.library-content .page-heading h1{background:linear-gradient(transparent 74%, var(--highlight) 74%);font-size:30px;font-weight:650}.library-content .page-heading .eyebrow{display:none}.library-content .page-heading h1+p{color:var(--ink-muted);font-size:14px}.library-content .today-card{box-shadow:none;border:0;border-radius:12px;padding:14px 18px}.library-content .today-card .eyebrow,.library-content .today-card p:not(.eyebrow){display:none}.library-content .today-card h2{margin:0;font-size:15px}.library-content .scrapbook-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:36px 28px}.library-content .scrapbook-card,.library-content .scrapbook-card:first-child{box-shadow:none;background:0 0;border:0;border-radius:0;overflow:visible}.library-content .book-cover{border-radius:4px 12px 12px 4px;width:72%;height:240px;margin:0 auto 18px;box-shadow:inset 5px 0 #1111111c,3px 4px #fff,4px 5px #cbd0d8,6px 8px 16px #11111120}.library-content .cover-tape,.library-content .cover-stitch{display:none}.library-content .card-body{padding:0}.library-content .card-title-row{text-align:center;display:block}.library-content .card-title-row h3{font-size:16px;font-weight:600}.library-content .card-title-row p{color:var(--ink-muted);margin:4px 0;font-size:12px}.library-content .status-pill{background:var(--highlight);color:var(--ink);border-radius:var(--radius-tag);margin-top:6px;padding:2px 8px;font-size:11px}.library-content .card-meta{color:var(--ink-muted);justify-content:center;margin-block:6px;font-size:11px}.library-content .card-meta .tag{background:0 0;border:0;padding:0}.library-content .card-actions{border:0;justify-content:center;gap:4px;margin-top:4px;display:flex}.library-content .card-actions .button{width:auto;color:var(--on-action);background:0 0;border-color:#0000;flex:1}.library-content .card-actions .icon-button{color:var(--control-muted);flex:0 0 44px}.app-navigation button[aria-current=page]{background:var(--button-selected-bg);color:var(--on-action);box-shadow:inset 0 -2px var(--ink);border-color:#0000}@media (width<=760px){.library-content .scrapbook-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 16px}.library-content .book-cover{width:92%;height:196px}.library-content .cover-content strong{font-size:19px}.library-content .card-title-row p,.library-content .card-meta>span{display:none}.library-content .card-actions{flex-wrap:wrap}.library-content .card-actions .open-book-button{flex-basis:100%}.library-content .card-actions .button{padding-inline:2px;font-size:12px}}@media (width<=359px){.library-content .scrapbook-grid{grid-template-columns:minmax(0,1fr)}.library-content .book-cover{width:65%}}.selection-quickbar{border:1px solid var(--line);width:fit-content;max-width:100%;box-shadow:var(--paper-shadow);background:#fff;border-radius:12px;flex-wrap:wrap;justify-content:center;gap:4px;margin:0 auto 12px;padding:4px;display:flex}.selection-quickbar button{width:auto;min-width:64px;color:var(--on-action);background:0 0;border-color:#0000}.selection-quickbar .context-delete-action{color:var(--danger)}.page-preview-area{border:0;border-radius:0}@media (width>=761px){.page-canvas-sheet,.page-preview-area.is-spread .page-canvas-sheet{max-width:calc((100dvh - 300px) * var(--page-ratio,1.33333))}.page-canvas-sheet:has(.selection-quickbar){max-width:calc((100dvh - 364px) * var(--page-ratio,1.33333))}}.library-content .page-heading{display:block;position:relative}.library-content .page-heading>div:first-child{padding-right:160px}.library-content .page-heading>.new-button{width:144px;position:absolute;top:0;right:0}.library-content .page-heading-actions{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:18px;display:grid}.library-content .page-heading-actions button{color:var(--control-muted);background:0 0;border-color:#0000}@media (width<=760px){.library-content .page-heading-actions{gap:0;margin-top:12px}.library-content .page-heading-actions button{flex-direction:column;gap:3px;min-height:52px;padding:4px 2px;font-size:12px}}@media (width>=761px){.selection-quickbar{z-index:2;position:sticky;top:130px}.pages-header button.page-position-button{background:var(--workspace-chrome)}}.app-shell.is-library .brand-mark{color:var(--on-action)}@media (width<=760px){.library-content .cover-content{padding:16px 10px}.library-content .cover-content strong{word-break:keep-all;font-size:17px}}.selection-quickbar button:hover:not(:disabled){background:var(--button-selected-bg);color:var(--on-action)}.selection-quickbar .context-delete-action:hover:not(:disabled){background:var(--danger-soft);color:var(--danger)}.selection-quickbar button:disabled{background:var(--paper);color:var(--muted-decoration)}.editor-tool-rail button:disabled{opacity:.55;box-shadow:none}@media (width>=761px){.editor-tool-rail{border-bottom:1px solid var(--line)}}.pages-header button.complete-book-button:hover:not(:disabled){background:var(--action)}.pages-header button.complete-book-button:disabled{background:var(--paper);color:var(--muted-decoration)}.book-reader{--reader-desk:var(--paper);background:var(--reader-desk)}.context-size-control{border-color:var(--line)}.editor-tool-rail button.is-active:hover:not(:disabled){background:var(--action)}.reader-header,.reader-controls{background:var(--surface)}.cloud-area{grid-column:1/-1;min-width:0}.cloud-bar{background:var(--surface);border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:12px;padding:6px 16px;font-size:12px;display:flex}.cloud-bar .button{width:auto;min-height:44px}.cloud-dialog{flex-direction:column;gap:12px;width:min(620px,100vw - 24px);max-height:90dvh;display:flex;overflow:auto}.cloud-dialog label{flex-direction:column;gap:6px;margin:10px 0;display:flex}.cloud-dialog label:has([type=checkbox]){flex-direction:row;align-items:center}.cloud-dialog input:not([type=checkbox]),.cloud-dialog textarea,.cloud-dialog select{width:100%;padding:10px}.cloud-dialog .more-section{flex-direction:column;gap:10px;display:flex}.reader-extra-controls{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;padding:8px;display:flex}.reader-extra-controls button,.reader-extra-controls select{min-width:44px;min-height:44px}.reader-extra-controls label{align-items:center;gap:8px;display:flex}.reader-thumbnails{gap:8px;max-height:160px;padding:8px;display:flex;overflow:auto}.reader-thumbnails button{flex:0 0 100px;height:130px;overflow:hidden}.reader-thumbnails canvas{object-fit:contain;height:70px}.reader-transcript{background:var(--surface);white-space:pre-wrap;-webkit-user-select:text;user-select:text;max-height:25vh;padding:16px;overflow:auto}.reader-transcript h2{font-size:16px}.reader-zoom-note{text-align:center;font-size:12px}.book-reader{grid-template-rows:auto minmax(100px,1fr) auto auto}.book-reader .reader-stage{overflow:hidden}.reader-curl-strip{transform-origin:0;backface-visibility:hidden;width:16.68%;position:absolute;top:0;bottom:0;overflow:hidden}.reader-curl-content{width:600%;position:absolute;top:0;bottom:0}.reader-leaf-face{transform-style:preserve-3d;overflow:visible}.reader-leaf-shade{pointer-events:none}@media (width<=760px){.cloud-bar{gap:6px;padding:4px 10px}.cloud-bar span{font-size:11px}.reader-extra-controls{gap:4px}.reader-extra-controls button{font-size:12px}}.app-shell.is-library>.cloud-area{margin-left:244px}@media (width<=900px){.app-shell.is-library>.cloud-area{margin-left:0}}.reader-extra-controls button{width:auto;padding-inline:12px}.reader-extra-controls button[aria-label^=읽기]{width:44px}.reader-thumbnails button{white-space:normal;flex-direction:column;justify-content:flex-start;gap:6px;font-size:11px;line-height:1.3;display:flex}.reader-thumbnails .page-thumbnail{flex-shrink:0;width:88px}.reader-thumbnails .page-thumbnail canvas{width:100%;height:100%}.reader-extra-controls select{max-width:170px;font-size:12px}.reader-curl-strip{transform-style:preserve-3d;backface-visibility:visible;overflow:visible}.reader-curl-side{backface-visibility:hidden;background:var(--reader-page-background);position:absolute;inset:0;overflow:hidden}.reader-curl-side.is-front{transform:translateZ(.05px)}.reader-curl-side.is-back{transform:rotateY(180deg)translateZ(.05px)}.reader-curl-strip{width:calc(100% / var(--curl-count) + .02px)}.reader-curl-content{width:calc(100% * var(--curl-count))}.reader-page-texture{background:var(--reader-page-background);width:100%;height:100%;display:block}.cloud-area{display:contents}.cloud-bar{z-index:9;position:sticky;top:0}.app-shell:has(.cloud-bar) .pages-header{top:var(--cloud-bar-height,57px)}:is(.app-shell:has(.cloud-bar) .book-reader,.published-shell .book-reader){height:calc(100dvh - var(--cloud-bar-height,57px))}@media (width>=761px){.app-shell:has(.cloud-bar) .editor-tool-rail{top:calc(var(--cloud-bar-height,57px) + 60px)}.app-shell:has(.cloud-bar) .editor-page-strip .page-list-panel{top:calc(var(--cloud-bar-height,57px) + 122px);max-height:calc(100dvh - var(--cloud-bar-height,57px) - 122px)}.app-shell:has(.cloud-bar) .editor-properties-panel{top:calc(var(--cloud-bar-height,57px) + 122px);max-height:calc(100dvh - var(--cloud-bar-height,57px) - 122px)}}.cloud-dialog p{line-height:1.6}.cloud-dialog small{color:var(--ink);line-height:1.5;display:block}.cloud-dialog form>button{margin-top:12px;margin-right:6px}.cloud-notice,.cloud-confirm{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--button-selected-bg);padding:12px}.cloud-notice{scroll-margin-block:80px}.cloud-confirm button{margin:4px 4px 0 0}.cloud-dialog textarea{min-height:88px}.published-unavailable{max-width:620px;margin:24px auto;padding:20px}.published-unavailable h1{font-size:22px}.published-unavailable p{margin-block:12px;line-height:1.6}.published-unavailable button{margin-right:8px}.reader-start-hint{text-align:center;color:var(--ink);margin:0;padding:4px 12px;font-size:12px}.cloud-dialog>.cloud-notice{z-index:2;position:sticky;top:52px}.pwa-status.is-ready-notice{width:100%;max-width:none;box-shadow:none;border-radius:0;flex-flow:wrap;justify-content:space-between;margin:0;padding:6px 16px;position:static;inset:auto}.pwa-status.is-ready-notice button{width:auto;min-width:64px}.app-shell.is-reading{flex-direction:column;height:100dvh;min-height:0;display:flex}.app-shell.is-reading>.main-content{flex:1;min-height:0}.app-shell.is-reading .book-reader{height:100%}.cloud-bar,.pwa-status.is-ready-notice{flex-shrink:0}.recovery-code{overflow-wrap:anywhere;font-family:monospace}.book-search-dialog{max-height:85dvh;overflow-y:auto}.book-search-results{gap:8px;padding:0;list-style:none;display:grid}.book-search-results button{text-align:left;gap:6px;width:100%;min-height:44px;padding:12px;display:grid}.book-search-results span{overflow-wrap:anywhere;white-space:pre-wrap}.book-search-dialog>label{gap:8px;display:grid}.book-search-dialog>p{margin-block:12px;line-height:1.6}.app-shell.is-library .topbar{padding-block:var(--space-6)}.library-content{padding-top:var(--space-8)}.library-content .page-heading{margin-bottom:var(--space-8)}.library-content .page-heading h1+p{margin-top:var(--space-4)}.library-content .page-heading-actions{margin-top:var(--space-10);row-gap:var(--space-3)}.library-content .today-card{padding-block:var(--space-6);margin-bottom:var(--space-8)}.library-content .library-toolbar{margin-bottom:var(--space-6);row-gap:var(--space-4)}.library-content .scrapbook-grid{row-gap:var(--space-10)}.library-content .book-cover{margin-bottom:var(--space-6)}.library-content .card-title-row p{margin-block:var(--space-3);line-height:1.65}.library-content .card-meta{margin-block:var(--space-3)}.library-content .card-actions{margin-top:var(--space-3);row-gap:var(--space-3)}.library-content .empty-state,.library-content .no-results{padding-block:var(--space-10)}.scrap-photo-caption{padding-top:var(--space-5);padding-bottom:var(--space-3)}.scrap-photo-caption h2{margin-block:var(--space-3) var(--space-5)}.scrapbook-dialog .field-group{margin-top:var(--space-6)}.scrapbook-dialog .field-group label{margin-bottom:var(--space-3)}.scrapbook-dialog .creation-defaults{margin-block:var(--space-4);line-height:1.75}.scrapbook-dialog .creation-options{margin-block:var(--space-5);padding-block:var(--space-2)}.scrapbook-dialog .more-section{padding-block:var(--space-5);row-gap:var(--space-4)}.scrapbook-dialog .dialog-actions{margin-top:var(--space-8);row-gap:var(--space-3)}.editor-properties-panel .properties-heading{padding-bottom:var(--space-4);margin-bottom:var(--space-4)}.editor-properties-panel .settings-sections>[role=region]{gap:var(--space-4)}.cloud-bar{padding-block:var(--space-3);row-gap:var(--space-2)}.cloud-dialog,.cloud-dialog .more-section{gap:var(--space-4)}.cloud-dialog label{gap:var(--space-3);margin-block:0}.cloud-dialog p{margin:0;line-height:1.75}.cloud-dialog form>p{margin-bottom:var(--space-4)}.cloud-dialog form>label{margin-block:var(--space-5) var(--space-2)}.cloud-dialog form>button{margin-top:var(--space-4)}.cloud-notice,.cloud-confirm{padding-block:var(--space-4)}.cloud-confirm>p{margin-block:var(--space-3)}.cloud-confirm button{margin-top:var(--space-3)}.reader-extra-controls{padding-block:var(--space-3);row-gap:var(--space-2)}.reader-start-hint{padding-block:var(--space-2);line-height:1.6}.reader-transcript h2{margin-bottom:var(--space-3)}@media (width<=760px){.app-shell.is-library .topbar{padding-top:max(var(--space-4), env(safe-area-inset-top));padding-bottom:var(--space-4)}.library-content{padding-top:var(--space-6)}.library-content .page-heading{margin-bottom:var(--space-6)}.library-content .page-heading-actions{margin-top:var(--space-8)}.library-content .today-card{padding-block:var(--space-5);margin-bottom:var(--space-6)}.library-content .scrapbook-grid{row-gap:var(--space-8)}.library-content .empty-state,.library-content .no-results{padding-block:var(--space-8)}.cloud-bar,.reader-extra-controls{padding-block:var(--space-2)}.scrapbook-dialog .dialog-actions{margin-top:var(--space-6)}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@keyframes spin{to{transform:rotate(360deg)}}