:root{font-family:Georgia,Times New Roman,serif;color:#2d2621;background:#ece4d6;color-scheme:light;--paper: #f5efe3;--paper-deep: #e6dac5;--ink: #2d2621;--muted: #71675e;--line: #cdb89b;--ochre: #ae8040;--clay: #8e5844;--moss: #647056;--sand: #c8ab7f;--panel: rgba(246, 240, 231, .6);--shadow: rgba(56, 44, 30, .12);--room-shadow: rgba(44, 33, 24, .18);--wood-deep: #6d4d31;--wood-mid: #9a7447;--shelf-support-height: 22px;--shelf-support-radius: 8px;--shelf-support-fallback: #7f5b3b}*{box-sizing:border-box}body{position:relative;margin:0;min-width:320px;min-height:100vh;background-color:#ebe2d4;background-image:url(/assets/japandi-reading-room-D8HhdhdZ.png);background-position:center center;background-size:cover;background-repeat:no-repeat;background-attachment:fixed;isolation:isolate}body.modal-open{overflow:hidden;overflow-x:hidden}body:before{content:none}body:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:1;background:linear-gradient(180deg,#f4ebdc85,#ece0cd94),radial-gradient(circle at 14% 8%,rgba(248,240,226,.28),transparent 38rem),radial-gradient(circle at 88% 86%,rgba(183,147,107,.11),transparent 30rem);pointer-events:none}#root{position:relative;z-index:2;isolation:isolate}button,input,textarea{font:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.page-shell{position:relative;width:min(1120px,calc(100% - 32px));margin:0 auto;padding:46px 0 64px}.home-page-shell{width:min(1460px,calc(100% - 40px));padding-top:24px}.account-trigger{display:inline-flex;align-items:center;justify-content:center;min-width:48px;max-width:220px;min-height:46px;padding:12px 16px;border:1px solid rgba(126,99,77,.24);border-radius:14px;background:#f1eae1e6;color:#4a392c;box-shadow:inset 0 1px #ffffff85;cursor:pointer;transition:background-color .17s ease,border-color .17s ease,color .17s ease,box-shadow .17s ease}.account-trigger:hover,.account-trigger:focus,.account-trigger:focus-visible{border-color:#7e634d5c;background:#ece3d6f0;color:#4f3e30;outline:none}.account-trigger span{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.95rem;font-weight:500;letter-spacing:.02em}.hero-panel{display:grid;grid-template-columns:minmax(0,.82fr) minmax(360px,1.18fr);gap:44px;align-items:start;min-height:560px;padding:38px 32px 32px;border:1px solid rgba(45,38,33,.08);border-radius:28px;background:#f5eee385;box-shadow:0 18px 46px var(--shadow)}.home-library{position:relative;grid-template-columns:1fr;gap:18px;min-height:0;padding:28px 32px 34px;border:1px solid rgba(60,47,34,.08);border-radius:38px;background:linear-gradient(180deg,#fffaf28a,#f1e8d999),radial-gradient(circle at 14% 12%,rgba(255,255,255,.46),transparent 26rem),linear-gradient(155deg,#ded0b842,#f7f2ea1f);box-shadow:inset 0 1px #ffffff5c,0 26px 72px var(--room-shadow);overflow:hidden}.home-library:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,rgba(255,255,255,.16),transparent 22%),radial-gradient(circle at 78% 14%,rgba(234,212,184,.26),transparent 26rem),radial-gradient(circle at 18% 84%,rgba(126,90,61,.08),transparent 24rem);pointer-events:none}.home-library-ambient{position:absolute;top:18px;right:18px;bottom:18px;left:18px;border-radius:30px;border:1px solid rgba(138,113,86,.08);background:linear-gradient(180deg,rgba(255,255,255,.14),transparent 18%),radial-gradient(circle at 18% 8%,rgba(255,255,255,.2),transparent 22rem);pointer-events:none}.home-library-header{position:relative;z-index:8;display:flex;justify-content:flex-end}.home-library-body{position:relative;z-index:1}.home-library-rail{position:relative;z-index:9;display:inline-flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid rgba(63,50,37,.08);border-radius:999px;background:#f8f2e985;box-shadow:inset 0 1px #ffffff47,0 10px 24px #35271c0f;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.shelf-switcher{appearance:none;-webkit-appearance:none;-moz-appearance:none;border:1px solid rgba(112,90,71,.28);border-radius:999px;padding:10px 38px 10px 14px;background:linear-gradient(180deg,#ffffff85,#f5f1eaeb),#f5f1ea;background-image:linear-gradient(180deg,#ffffff94,#fbf3e7b8),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' fill='none' stroke='%23644f3d' stroke-width='1.4' 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rgba(112,90,71,.24);border-radius:16px;background:linear-gradient(180deg,#ffffff80,#f5f1eaf2),#f5f1ea;box-shadow:inset 0 1px #ffffff85,0 14px 26px #35271c29}.shelf-switcher-option{width:100%;border:0;border-radius:11px;padding:10px 12px;background:transparent;color:#4a392c;text-align:left;font:inherit;cursor:pointer;transition:background-color .16s ease,box-shadow .16s ease}.shelf-switcher-option:hover,.shelf-switcher-option:focus,.shelf-switcher-option:focus-visible{outline:none;background:#ece3d6}.shelf-switcher-option.highlighted{background:#ece3d6}.shelf-switcher-option.active{background:#d6c2aa;box-shadow:inset 0 1px #ffffff80}.home-library-body{display:grid;grid-template-columns:1fr;gap:18px;align-items:start}.home-library-copy{align-self:start;max-width:36rem;padding:8px 0 0 10px;pointer-events:none}.home-library-shelf{gap:0}.eyebrow{margin:0 0 18px;color:#7e6254;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}h1{max-width:720px;margin:0;font-size:clamp(2.35rem,4.5vw,4.3rem);line-height:1.02;letter-spacing:-.03em}.home-library h1{max-width:14ch;font-size:clamp(1.8rem,2.2vw,2.7rem);line-height:1.1;letter-spacing:-.035em}.hero-text{max-width:620px;margin:20px 0 24px;color:var(--muted);font-size:1.04rem;line-height:1.72}.home-library .hero-text{max-width:40ch;margin:10px 0 0;color:#6b6158;font-size:.96rem;line-height:1.68}.locale-toggle{display:inline-flex;gap:4px;padding:4px;border:1px solid rgba(45,38,33,.14);border-radius:999px;background:#f8f2eabd}.locale-toggle button{border:0;padding:6px 10px;border-radius:999px;background:transparent;color:var(--muted);cursor:pointer}.locale-toggle button.active{background:#5d49372e;color:var(--ink)}.home-library 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#ffffff80}.shelf-stage{display:grid;gap:16px}.shelf-stage h2{margin:0;font-size:clamp(1.55rem,2.2vw,2.1rem);letter-spacing:-.03em}.shelf-subtitle{margin:8px 0 0;color:var(--muted);line-height:1.6}.shelf-stage-copy{display:grid;gap:6px;max-width:44rem;padding-left:12px}.home-library .shelf-stage-copy{max-width:50rem;padding-left:14px}.home-library .shelf-stage-copy .eyebrow{margin-bottom:8px}.home-library .shelf-stage h2{font-size:clamp(1.28rem,1.6vw,1.65rem)}.home-library .shelf-subtitle{color:#766b60;max-width:48ch}.shelf-preview{position:relative;display:block;min-height:740px;padding:84px 34px 56px;border:1px solid rgba(104,83,60,.08);border-radius:34px;background:#e6dbc8;box-shadow:inset 0 1px #ffffff57,inset 0 -28px 46px #6c4f3514,inset 0 -2px #583e2729;overflow:hidden}.shelf-preview:before{content:"";position:absolute;top:20px;right:20px;bottom:30px;left:20px;border-radius:28px;background-color:#ddd1be;background-image:url(/assets/shelf-wall-texture-BTSeQ3Rz.png);background-repeat:repeat-y;background-size:100% auto;background-position:center top;filter:saturate(.84) contrast(.86);box-shadow:inset 0 1px #ffffff52,inset 0 -18px 30px #684f350f,inset 0 0 0 1px #785e4114,inset 0 0 60px #513c2814;z-index:0;pointer-events:none}.shelf-preview:after{content:"";position:absolute;top:20px;right:20px;bottom:30px;left:20px;border-radius:28px;background:linear-gradient(180deg,#f5ede06b,#eee3d180);z-index:1;pointer-events:none}.shelf-preview-loading{display:grid;align-content:end;gap:34px}.shelf-skeleton-copy,.shelf-skeleton-books{position:relative;z-index:2}.shelf-skeleton-copy{display:grid;gap:12px;width:min(380px,72%);padding:0 24px}.shelf-skeleton-copy-line{display:block;height:14px;border-radius:999px;background:linear-gradient(90deg,#fff8ee61,#e1d4c2b8,#fff8ee61)}.shelf-skeleton-copy-line-short{width:128px}.shelf-skeleton-copy-line-wide{width:min(320px,100%);height:18px}.shelf-skeleton-books{display:flex;align-items:end;gap:5px;padding:74px 24px 68px}.shelf-skeleton-book{display:block;width:var(--shelf-skeleton-width);height:var(--shelf-skeleton-height);border-radius:10px 10px 6px 6px;background:linear-gradient(180deg,#fbf6edad,#c3ad92e0),#a686678c;box-shadow:inset -11px 0 #563e271f,inset 2px 0 #ffffff2e,0 12px 18px #34271b1f;opacity:.82}.shelf-books{--row-board-inset: 8px;--group-label-band: 26px;display:flex;align-items:end;flex-wrap:wrap;align-content:end;gap:5px;row-gap:74px;padding:74px 24px 68px;position:relative;z-index:2;overflow:visible}.shelf-slot{position:relative;display:grid;align-items:end;justify-items:center;width:72px;min-height:262px}.shelf-slot.filled{width:auto;min-height:0}.shelf-drop-slot{position:absolute;top:0;right:8px;bottom:0;left:8px;border-radius:10px;border:0;background:transparent;opacity:0;transition:opacity .14s ease,background-color .14s ease}.shelf-drop-slot:hover{opacity:0}.shelf-row-end-slot{position:absolute;width:44px;border-radius:10px;background:transparent;z-index:2}.book-spine{position:relative;display:grid;place-items:center;width:var(--width);height:calc(var(--height) - var(--offset));border:0;border-radius:10px 10px 6px 6px;padding:0;background-color:#8f6a4a;background-repeat:no-repeat;color:#fff6ea;cursor:pointer;transform:translateY(var(--offset)) rotate(var(--lean));box-shadow:inset -11px 0 #00000026,inset 2px 0 #ffffff24,inset 0 1px #fff8ee2e,0 16px 18px #34271b33;transition:transform .18s ease,box-shadow .18s ease;-webkit-user-select:none;user-select:none;z-index:1;background-image:linear-gradient(180deg,#16100c14,#110c0947),var(--fallback-spine-url);background-size:cover;background-position:center}.book-spine:before{content:"";position:absolute;inset:8px auto 8px 6px;width:3px;border-radius:999px;background:linear-gradient(180deg,#fff8ec70,#fff8ec29)}.book-spine:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:repeating-linear-gradient(5deg,#ffffff0b 0,#ffffff0b 2px,#00000005 2px,#00000005 4px),linear-gradient(180deg,#ffffff1a,#fff0);mix-blend-mode:normal;pointer-events:none}.book-cover-layer{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background-image:linear-gradient(180deg,#120e0a14,#0e0a0857),var(--cover-url);background-size:cover;background-position:center;opacity:0;transition:opacity .24s ease;pointer-events:none}.book-cover-layer.visible{opacity:1}.book-spine-title{position:relative;pointer-events:none;display:block;writing-mode:vertical-rl;transform:rotate(180deg);margin:auto 0;padding:14px 0;text-align:center;font-size:var(--spine-title-size, .9rem);font-weight:500;letter-spacing:.06em;text-shadow:0 1px 1px rgba(32,24,17,.32),0 0 8px rgba(32,24,17,.24);z-index:1}.book-spine.has-cover .book-spine-title{opacity:0}.book-face-meta{position:absolute;left:50%;top:50%;opacity:0;pointer-events:none;display:grid;gap:10px;width:calc(100% - 26px);text-align:center;transform:translate(-50%,-50%)}.book-face-meta strong,.book-face-meta em{display:block}.book-face-meta strong{color:#f8efe4;font-size:.9rem;font-weight:600;line-height:1.35;letter-spacing:.02em}.book-face-meta em{color:#f7eee2d6;font-size:.74rem;line-height:1.35;font-style:normal}.cover-marker{position:absolute;inset:8px auto auto 8px;width:8px;height:8px;border-radius:999px;background:#fff8ecd1;box-shadow:0 0 0 2px #281f1929}.book-spine:hover,.book-spine.selected{transform:translateY(calc(var(--offset) - 3px)) rotate(var(--lean));box-shadow:inset -12px 0 #00000030,inset 2px 0 #ffffff2e,inset 0 1px #fff8ee33,0 20px 24px #281f193d}.book-spine.multi-selected{transform:translateY(calc(var(--offset) - 4px)) rotate(var(--lean));box-shadow:inset -12px 0 #00000038,inset 2px 0 #ffffff3d,inset 0 0 0 3px #fdf4e5f0,0 0 0 5px #a0774947,0 14px 28px #6f4d2c38,0 22px 28px #281f1942}.book-spine.turned{width:var(--turned-width);transform:translateY(calc(var(--offset) - 2px)) rotate(calc(var(--lean) * .28));box-shadow:inset 0 0 0 1px #fff7ec14,inset 0 -18px 28px #18120d38,0 22px 28px #281f1942}.book-spine.turned:before{inset:auto 12px 10px 12px;width:auto;height:1px;background:linear-gradient(90deg,#fff8ec1f,#fff8ec75,#fff8ec1f)}.book-spine.turned:after{background:linear-gradient(180deg,#ffffff1f,#ffffff05),radial-gradient(circle at 50% 12%,rgba(255,255,255,.12),transparent 40%);mix-blend-mode:screen}.book-spine.turned.has-cover{background-image:linear-gradient(180deg,#1f160f14,#140e0929),rgba(140,111,84,.28)}.book-spine.turned .book-spine-title{opacity:0}.book-spine.turned .book-face-meta{opacity:1}.book-spine.turned:hover,.book-spine.turned.selected{transform:translateY(calc(var(--offset) - 4px)) rotate(calc(var(--lean) * .18))}.book-spine.turned.selected{box-shadow:inset 0 0 0 2px #fdf4e5e6,0 0 0 4px #a0774947,inset 0 -18px 28px #18120d3d,0 22px 30px #281f194d}.book-spine.turned.multi-selected{transform:translateY(calc(var(--offset) - 5px)) rotate(calc(var(--lean) * .14));box-shadow:inset 0 0 0 3px #fdf4e5f2,0 0 0 6px #a0774957,inset 0 -18px 28px #18120d42,0 24px 34px #281f1957}.shelf-row-board{position:absolute;left:var(--row-board-inset);right:var(--row-board-inset);height:var(--shelf-support-height);border-radius:var(--shelf-support-radius);overflow:hidden;background-color:var(--shelf-support-fallback);background:linear-gradient(180deg,rgba(255,247,232,.14),transparent 32%),linear-gradient(180deg,#5338211f,#5338211f),url(/assets/shelf-wood-strip-9vGCFjdZ.png);background-repeat:no-repeat,no-repeat,repeat-x;background-size:100% 100%,100% 100%,auto 100%;background-position:center,center,center;box-shadow:inset 0 1px #fff8ec38,inset 0 -2px #3a28183d,0 10px 18px #2d221724;filter:saturate(.88) contrast(.92);z-index:1}.shelf-row-board:before,.shelf-row-board:after{content:"";position:absolute;top:0;bottom:0;width:16px;pointer-events:none}.shelf-row-board:before{left:0;background:linear-gradient(90deg,rgba(73,49,30,.24),transparent 72%)}.shelf-row-board:after{right:0;background:linear-gradient(270deg,rgba(73,49,30,.24),transparent 72%)}.shelf-group-label-wrap{position:absolute;min-height:var(--group-label-band);transform:translate(-50%,calc(-100% + 4px));display:flex;align-items:flex-end;justify-content:center;z-index:3;pointer-events:none}.shelf-group-label-wrap.selected .shelf-group-label{box-shadow:inset 0 1px #fff8ecc7,0 0 0 3px #a0774933,0 12px 20px #2d221724}.shelf-group-label{width:100%;min-height:28px;border:1px solid rgba(107,82,56,.1);border-radius:999px;padding:4px 18px;background:#f4ece0eb;color:#66513c;text-align:center;font-size:.84rem;line-height:1.25;letter-spacing:.02em;box-shadow:inset 0 1px #fff8eca8,0 8px 16px #2d221714;pointer-events:auto}.shelf-group-label[readonly]{caret-color:transparent}.shelf-group-label:focus{outline:1px solid rgba(168,135,100,.34);outline-offset:1px}.shelf-shadow{position:absolute;left:26px;right:26px;bottom:8px;height:40px;background:radial-gradient(ellipse at center,rgba(37,30,24,.24),transparent 72%);filter:blur(10px);z-index:1}.book-context-menu{position:fixed;z-index:30;display:grid;gap:4px;min-width:190px;padding:6px;border:1px solid rgba(45,38,33,.18);border-radius:12px;background:#f7f1e8f7;box-shadow:0 14px 28px #2d221733}.book-context-menu button{border:1px solid transparent;border-radius:12px;min-height:42px;padding:10px 13px;background:#faf4ebb3;color:#4a392c;text-align:left;cursor:pointer;font:inherit;line-height:1.2;transition:background-color .16s ease,border-color .16s ease,box-shadow .16s ease,color .16s ease}.book-context-menu button:hover{background:#ece3d6eb;border-color:#705a472e}.book-context-menu button:focus,.book-context-menu button:focus-visible{outline:none;background:#ece3d6eb;border-color:#705a4752;box-shadow:0 0 0 2px #c09e7e38}.book-context-menu button.danger{color:#7a4a36}.detail-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:25;display:flex;justify-content:center;align-items:flex-start;overflow-y:auto;overflow-x:hidden;padding:34px 24px;background:linear-gradient(180deg,#2a231d29,#2a231d47),radial-gradient(circle at 50% 8%,rgba(247,241,231,.08),transparent 28rem);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.detail-overlay-panel{width:min(760px,100%);background:linear-gradient(180deg,#f8f2e9f7,#f4ede2f2);box-shadow:0 30px 60px #2a20182e}.account-overlay-panel{width:min(560px,100%)}.empty-shelf{display:grid;align-content:center;justify-items:start;min-height:420px;padding:26px 28px 42px;color:var(--muted);position:relative;z-index:2}.empty-shelf strong{color:var(--ink);font-size:1.32rem}.empty-shelf p{max-width:34ch;line-height:1.7}.panel{padding:24px 22px;border:1px solid rgba(45,38,33,.08);border-radius:22px;background:var(--panel);box-shadow:0 12px 24px #36281914}.panel-header{display:flex;align-items:start;justify-content:space-between;gap:16px}.panel-header h2{margin:0;font-size:1.6rem;letter-spacing:-.035em}.panel-text{margin:12px 0 18px;color:var(--muted);line-height:1.66}.account-modal-panel{padding:28px 24px 24px;border-color:#4a3b2d1a;box-shadow:0 18px 34px #382c1e14,0 34px 72px #382c1e24}.shelf-editor-panel{padding:28px 24px 24px;border-color:#4a3b2d1a}.shelf-editor-heading{display:grid;gap:6px;min-width:0}.shelf-editor-heading h2{overflow-wrap:anywhere}.shelf-editor-form{margin-top:0;display:grid;gap:14px}.shelf-editor-text{margin-bottom:16px}.shelf-editor-field{display:grid;gap:8px;color:var(--muted);font-size:.94rem}.shelf-editor-field input,.shelf-editor-field textarea{width:100%;padding:13px 14px;border:1px solid rgba(40,31,25,.14);border-radius:14px;background:#fffdf6e6;color:var(--ink);box-shadow:inset 0 1px #ffffff80}.shelf-editor-field textarea{min-height:130px;resize:vertical;line-height:1.54}.shelf-editor-link-card{display:grid;gap:8px;padding:12px;border:1px solid rgba(103,81,60,.12);border-radius:14px;background:linear-gradient(180deg,#fffbf5bd,#f8f1e69e),#fffaf180}.shelf-editor-link-label{color:#836856;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase}.shelf-editor-link-input{width:100%;padding:12px 13px;border:1px solid rgba(40,31,25,.12);border-radius:12px;background:#fffcf7eb;color:#4a392c;font-size:.93rem}.shelf-editor-actions{display:flex;flex-wrap:wrap;gap:12px;padding-top:4px}.shelf-editor-actions .shelf-editor-save-secondary,.shelf-editor-actions .shelf-editor-delete{min-height:46px;padding:12px 18px;border-radius:14px;font-size:.96rem;line-height:1.2}.shelf-editor-save-secondary{min-width:200px;border:1px solid rgba(126,99,77,.2);background:#f1eae1e6;color:#5f4b3b;box-shadow:inset 0 1px 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