:root{--mini-app-width:430px;color:#111;font-synthesis:none;text-rendering:optimizelegibility;background:#fff;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{background:#fff;min-width:320px;margin:0}#root{width:min(100%, var(--mini-app-width));margin:0 auto}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.62}a{color:inherit;text-decoration:none}.mini-shell{background:#fff;flex-direction:column;width:100%;min-height:100svh;display:flex;position:relative;overflow:hidden}.mini-shell.centered{text-align:center;justify-content:center;align-items:center;gap:12px;padding:28px}.mini-shell.centered h1,.mini-shell.centered p{margin:0}.loading-mark,.failure-mark{color:#111;background:#f3f4f6;border-radius:8px;place-items:center;width:56px;height:56px;display:grid}.failure-mark{color:#b42318;background:#fff0ee;font-size:24px;font-weight:700}.app-header{z-index:20;min-height:60px;padding:max(10px, env(safe-area-inset-top)) 18px 6px;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffffff0;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;gap:8px;display:grid;position:sticky;top:0}.app-header-title{color:#111;letter-spacing:0;text-align:center;text-overflow:ellipsis;white-space:nowrap;min-width:0;margin:0;font-size:20px;font-weight:740;line-height:1.12;overflow:hidden}.app-header-center{grid-column:2;justify-content:center;min-width:0;display:flex;position:relative}.app-header-action-slot{grid-column:3;justify-content:flex-end;display:flex}.branch-switcher{min-width:0;position:relative}.branch-switcher-button{color:#111;background:#fff;border:1px solid #e6e8ec;border-radius:999px;justify-content:center;align-items:center;gap:5px;min-width:0;max-width:190px;min-height:40px;padding:0 12px;font-size:15px;font-weight:720;display:inline-flex}.branch-switcher-button span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.branch-switcher-button:hover,.branch-switcher-button:active,.branch-switcher-button[aria-expanded=true]{background:#f3f4f6}.branch-switcher-list{z-index:50;background:#fff;border:1px solid #e2e5e9;border-radius:8px;width:min(220px,100vw - 36px);max-height:min(360px,100svh - 100px);padding:6px;display:grid;position:absolute;top:calc(100% + 8px);left:50%;overflow-y:auto;transform:translate(-50%);box-shadow:0 16px 36px #11111124}.branch-switcher-option{color:#111;text-align:center;background:0 0;border:0;border-radius:6px;min-height:44px;padding:0 12px;font-size:15px;font-weight:720}.branch-switcher-option:hover,.branch-switcher-option:active{background:#f1f2f4}.branch-switcher-option.active{color:#fff;background:#111}.icon-button{color:#111;background:#fff;border:0;border-radius:999px;place-items:center;width:44px;height:44px;display:inline-grid}.icon-button:active,.icon-button:hover{background:#f3f4f6}.content-area{min-height:0;padding:10px 18px max(28px, env(safe-area-inset-bottom));flex:1;overflow-y:auto}.catalog-screen,.detail-screen,.profile-screen,.simple-screen{gap:14px;display:grid}.search-hero{gap:16px;padding:22px 0 4px;display:grid}.hero-title{justify-items:center;padding:18px 0 8px;display:grid}.hero-title h1{color:#111;letter-spacing:0;margin:0;font-size:42px;font-weight:760;line-height:1.05}.search-row{grid-template-columns:minmax(0,1fr) 54px;align-items:center;gap:10px;display:grid}.search-field{color:#6b7280;background:#f1f2f4;border:0;border-radius:999px;align-items:center;gap:11px;min-height:58px;padding:0 18px;display:flex}.search-field input{color:#111;background:0 0;border:0;outline:0;width:100%;min-width:0;font-size:18px}.search-field input::placeholder{color:#8a8f98}.filter-toggle{color:#111;background:#f1f2f4;border:0;border-radius:999px;place-items:center;width:54px;height:54px;display:inline-grid;position:relative}.filter-toggle.active{color:#fff;background:#007aff}.filter-toggle span{color:#111;background:#ffd84d;border-radius:999px;place-items:center;width:18px;height:18px;font-size:11px;font-weight:750;display:grid;position:absolute;top:6px;right:6px}.filter-panel{background:#f7f7f8;border-radius:8px;gap:14px;padding:14px;display:grid}.filter-panel-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.filter-panel-head strong{font-size:15px}.filter-group{gap:8px;display:grid}.filter-label{color:#515762;font-size:13px;font-weight:680}.text-button{color:#007aff;background:0 0;border:0;font-size:14px;font-weight:650}.genre-select{gap:8px;display:grid;position:relative}.genre-search-field{color:#69717c;background:#fff;border:1px solid #e2e5e9;border-radius:8px;align-items:center;gap:10px;min-height:44px;padding:0 12px;display:flex}.genre-search-field input{color:#111;background:0 0;border:0;outline:0;flex:1;min-width:0;font-size:15px}.genre-search-field input::placeholder{color:#8a8f98}.selected-genre-list{flex-wrap:wrap;gap:8px;display:flex}.selected-genre{color:#fff;background:#111;border:1px solid #111;border-radius:999px;min-height:34px;padding:0 12px;font-size:13px;font-weight:650}.genre-options{z-index:25;background:#fff;border:1px solid #e2e5e9;border-radius:8px;max-height:216px;padding:6px;display:grid;overflow-y:auto;box-shadow:0 8px 20px #11111114}.genre-option{color:#1f2933;text-align:left;background:0 0;border:0;border-radius:6px;min-height:38px;padding:0 10px;font-size:14px}.genre-option:active,.genre-option:hover,.genre-option.active{background:#f1f2f4}.genre-option.active{color:#fff;background:#111;font-weight:720}.genre-empty{color:#69717c;padding:10px;font-size:14px}.availability-filter-grid{grid-template-columns:repeat(auto-fit,minmax(142px,1fr));gap:8px;display:grid}.availability-filter{color:#1f2933;text-align:center;background:#fff;border:1px solid #e2e5e9;border-radius:8px;min-height:40px;padding:0 11px;font-size:14px;font-weight:680}.availability-filter.active{color:#fff;background:#111;border-color:#111}.home-notice{background:#fff;border:1px solid #eceef1;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;margin:8px 0 10px;padding:14px;display:flex}.home-notice.membership{background:linear-gradient(135deg,#f7f8fa 0%,#eef2f5 100%);border-color:#d7dde5;box-shadow:inset 0 1px #ffffffd1,0 10px 24px #1111110d}.home-notice.membership .subtle-action{background:#fff;border:1px solid #d7dde5;box-shadow:0 4px 14px #1111110f}.home-notice.reading{background:#edfdf4;border-color:#b7e4cc}.home-notice.donation{background:#f4f3ff;border-color:#d9d6ff}.home-notice.activeMembership{background:#eef7ff;border-color:#d6e9ff}.home-notice div{gap:4px;min-width:0;display:grid}.home-notice span{color:#6b7280;font-size:13px}.home-notice strong{color:#111;font-size:15px;line-height:1.25}.subtle-action,.secondary-action{white-space:nowrap;color:#111;background:#fff;border:0;border-radius:999px;justify-content:center;align-items:center;min-height:40px;padding:0 14px;font-size:14px;font-weight:650;display:inline-flex}.secondary-action{background:#f7f7f8;border:1px solid #e2e5e9}.result-meta{color:#8a8f98;min-height:22px;font-size:13px}.book-list,.city-list{gap:12px;display:grid}.book-card,.city-card{color:#111;text-align:left;background:#fff;border:1px solid #e7e9ed;border-radius:8px;width:100%}.book-card{grid-template-columns:78px minmax(0,1fr);align-items:start;gap:13px;min-height:138px;padding:10px;transition:border-color .18s,box-shadow .18s,transform .18s,background .18s;display:grid;overflow:hidden}.book-card:active,.book-card:hover,.city-card:active,.city-card:hover{background:#f7f7f8}.book-card:active,.book-card:focus-visible,.book-card:hover{border-color:#d8dce2;transform:translateY(-2px);box-shadow:0 12px 28px #11111114}.book-cover{aspect-ratio:2/3;color:#8a8f98;background:linear-gradient(145deg,#eef1f4,#dfe4ea);border-radius:6px;place-items:center;width:100%;display:grid;overflow:hidden}.book-cover img{object-fit:cover;width:100%;height:100%}.book-card-cover{transition:box-shadow .18s,transform .18s;box-shadow:0 8px 18px #11111121}.book-card:active .book-card-cover,.book-card:focus-visible .book-card-cover,.book-card:hover .book-card-cover{transform:translateY(-3px);box-shadow:0 12px 24px #1111112b}.book-card-main{gap:5px;min-width:0;display:grid}.book-card strong,.city-card{letter-spacing:0;font-size:17px;line-height:1.25}.book-card strong{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.book-card-reveal{opacity:.88;gap:8px;max-height:74px;transition:max-height .22s,opacity .18s,transform .18s;display:grid;overflow:hidden;transform:translateY(0)}.book-card:active .book-card-reveal,.book-card:focus-visible .book-card-reveal,.book-card:hover .book-card-reveal{opacity:1;max-height:116px;transform:translateY(1px)}.book-card-reveal p,.book-description,.screen-copy{color:#515762;-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0;font-size:14px;line-height:1.45;display:-webkit-box;overflow:hidden}.book-eyebrow,.info-row span,.branch-row span,.select-field span{color:#8a8f98;font-size:13px}.availability{white-space:nowrap;border-radius:999px;align-items:center;min-height:28px;padding:0 10px;font-size:13px;font-weight:650;display:inline-flex}.availability.available{color:#11633f;background:#e7f7ee}.availability.on_loan{color:#8a2f2f;background:#fff0f0}.availability.pending_catalog{color:#18526a;background:#e8f3f7}.availability.unavailable{color:#69717c;background:#eef0f2}.branch-screen{padding:max(28px, env(safe-area-inset-top)) 22px max(28px, env(safe-area-inset-bottom));justify-content:center;gap:24px}.branch-screen h1{letter-spacing:0;text-align:center;margin:0;font-size:32px;line-height:1.1}.city-card{text-align:center;min-height:66px;padding:0 18px;font-size:22px;font-weight:720}.side-menu-layer{z-index:60;pointer-events:none;display:flex;position:absolute;inset:0;overflow:hidden}.side-menu-panel{width:100%;min-height:100%;padding:max(28px, env(safe-area-inset-top)) 28px max(18px, env(safe-area-inset-bottom));pointer-events:none;background:#fff;flex-direction:column;gap:22px;transition:transform .24s;display:flex;transform:translate(-105%)}.side-menu-layer.open{pointer-events:auto}.side-menu-layer.open .side-menu-panel{pointer-events:auto;transform:translate(0)}.menu-head{justify-content:space-between;align-items:center;gap:18px;display:flex}.menu-head h2{color:#111;letter-spacing:0;margin:0;font-size:27px;line-height:1.08}.profile-avatar{color:#fff;background:#ffb000;border:0;border-radius:999px;flex:none;place-items:center;width:48px;height:48px;font-size:17px;font-weight:760;display:grid}.menu-actions{gap:4px;display:grid}.menu-action{color:#111;text-align:left;background:#fff;border:0;border-radius:8px;grid-template-columns:30px minmax(0,1fr) 22px;align-items:center;gap:14px;min-height:58px;padding:0 8px;display:grid}.menu-action:hover,.menu-action:active{background:#f4f5f7}.menu-action span{text-overflow:ellipsis;white-space:nowrap;font-size:20px;font-weight:610;overflow:hidden}.menu-address{color:#111;background:#fff;border-radius:8px;grid-template-columns:26px minmax(0,1fr);gap:10px;padding:12px 8px;display:grid}.menu-address span{gap:3px;min-width:0;display:grid}.menu-address strong{color:#111;font-size:15px}.menu-address small{color:#6b7280;font-size:13px;line-height:1.35}.menu-bottom{justify-content:flex-end;margin-top:auto;padding-bottom:clamp(48px,9svh,72px);display:flex}.search-return-button{color:#fff;background:#111;border:0;border-radius:999px;min-height:56px;padding:0 28px;font-size:17px;font-weight:720;box-shadow:0 14px 32px #00000029}.back-button,.primary-action{border:0;border-radius:999px;justify-content:center;align-items:center;gap:8px;min-height:46px;display:inline-flex}.back-button{color:#111;background:#f1f2f4;justify-self:start;padding:0 14px}.book-reader-screen{min-height:100svh;margin:-10px -18px calc(-1 * max(28px, env(safe-area-inset-bottom)));background:#f2f4f7;position:relative}.book-reader-hero{z-index:0;min-height:clamp(430px,57svh,540px);padding:max(28px, env(safe-area-inset-top)) 28px 92px;color:#fff;text-align:center;isolation:isolate;align-content:center;place-items:center;gap:14px;display:grid;position:sticky;top:0;overflow:hidden}.book-reader-bg{z-index:-2;background:radial-gradient(circle at 50% 24%,#fff3,#0000 30%),linear-gradient(#26383b 0%,#46565a 48%,#b9b0b3 100%);position:absolute;inset:-22px}.book-reader-bg img{object-fit:cover;filter:blur(22px)saturate(.88)brightness(.62);width:100%;height:100%;transform:scale(1.16)}.book-reader-bg:after{content:"";background:linear-gradient(#10181b8c 0%,#12181c2e 46%,#ffffff6b 100%);position:absolute;inset:0}.book-reader-back{top:max(18px, env(safe-area-inset-top));color:#fff;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#11111147;border:0;border-radius:999px;place-items:center;width:46px;height:46px;display:grid;position:absolute;left:18px}.book-reader-cover{width:min(48vw,182px);max-width:182px;box-shadow:0 24px 46px #00000057}.book-reader-hero h1{color:#fff;letter-spacing:0;text-shadow:0 2px 18px #00000047;max-width:350px;margin:10px 0 0;font-size:28px;font-weight:780;line-height:1.16}.book-reader-hero>span{color:#ffffffe0;text-shadow:0 2px 14px #0000003d;max-width:320px;font-size:18px;font-weight:720;line-height:1.2}.book-reader-sheet{z-index:2;min-height:64svh;padding:40px 24px calc(28px + env(safe-area-inset-bottom));background:#fff;border-radius:34px 34px 0 0;gap:28px;margin-top:-92px;display:grid;position:relative;box-shadow:0 -20px 38px #0000001a}.book-about,.book-genre-section{gap:12px;display:grid}.book-about h2,.book-genre-section h2,.branch-availability h2{color:#111;letter-spacing:0;margin:0;font-size:23px;line-height:1.15}.book-description{color:#333842;-webkit-line-clamp:5;font-size:17px;line-height:1.48;transition:opacity .18s;display:-webkit-box}.book-description.expanded{-webkit-line-clamp:unset;display:block}.description-toggle{color:#007aff;background:0 0;border:0;justify-self:start;padding:0;font-size:16px;font-weight:720}.genre-tag-list{flex-wrap:wrap;gap:10px;display:flex}.genre-tag{color:#111;background:#f1f2f7;border-radius:8px;align-items:center;min-height:42px;padding:0 16px;font-size:15px;font-weight:650;display:inline-flex}.book-status-panel{background:#f7f7f8;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:14px;display:flex}.book-status-panel>span{color:#515762;font-size:15px;font-weight:650}.book-reader-action{bottom:max(12px, env(safe-area-inset-bottom));z-index:5;margin-top:6px;display:grid;position:sticky}.book-reader-action .primary-action{min-height:64px;font-size:18px;display:inline-flex;box-shadow:0 14px 30px #007aff47}.info-list,.branch-availability{background:#fff;border:1px solid #e7e9ed;border-radius:8px;display:grid;overflow:hidden}.info-row,.branch-row{border-bottom:1px solid #eef0f2;justify-content:space-between;align-items:center;gap:16px;min-height:52px;padding:12px 14px;display:flex}.info-row:last-child,.branch-row:last-child{border-bottom:0}.info-row strong,.branch-row strong{overflow-wrap:anywhere;text-align:right;min-width:0}.branch-availability h2{padding:14px 14px 6px;font-size:17px}.branch-row div{gap:2px;min-width:0;display:grid}.branch-row strong,.branch-row span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.primary-action{color:#fff;background:#007aff;width:100%;min-height:50px;padding:0 16px;font-weight:720}.select-field{gap:7px;display:grid}.select-field select{color:#111;background:#fff;border:1px solid #e2e5e9;border-radius:8px;width:100%;min-height:48px;padding:0 12px}.form-stack{gap:12px;display:grid}.text-field{gap:7px;display:grid}.text-field span{color:#8a8f98;font-size:13px}.text-field input,.text-field textarea{color:#111;background:#fff;border:1px solid #e2e5e9;border-radius:8px;width:100%;min-height:48px;padding:0 12px}.text-field input[type=file]{padding:12px}.text-field.compact-file{margin-top:12px}.text-field.compact-file input{min-height:42px}.text-field textarea{resize:vertical;min-height:104px;padding-top:12px}.policy-check{align-items:flex-start}.donation-intro{gap:16px}.book-flow-screen,.donation-copy-block,.donation-option,.donation-card,.donation-success{gap:12px;display:grid}.book-flow-screen p,.donation-copy-block p,.donation-option p,.donation-card-message p,.donation-success p{color:#515762;margin:0;font-size:16px;line-height:1.48}.donation-copy-block p:first-child{color:#111;font-weight:700}.book-flow-screen{align-content:center;gap:16px;min-height:calc(100svh - 100px);padding:22px 0;position:relative}.book-flow-back{color:#111;background:#f1f2f4;border:0;border-radius:999px;place-items:center;width:44px;height:44px;display:grid;position:absolute;top:10px;left:0}.book-flow-screen h2{color:#111;letter-spacing:0;margin:0;font-size:30px;line-height:1.1}.book-flow-screen .primary-action{margin-top:2px}.borrow-rules-card{gap:14px;display:grid}.borrow-rules-list{color:#333842;gap:10px;margin:0;padding:0 0 0 20px;font-size:16px;line-height:1.45;display:grid}.borrow-rules-list a,.borrow-rules-list strong{color:#007aff;font-weight:720}.borrow-rules-acceptance{gap:12px;display:grid}.borrow-guide-screen{gap:16px}.guide-status{background:#f7f7f8;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:14px;display:flex}.guide-status span{color:#515762;font-size:15px;font-weight:650}.guide-status strong{align-items:center;gap:6px;font-size:15px;display:inline-flex}.guide-status strong.accepted{color:#11633f}.guide-status strong.pending{color:#69717c}.donation-option,.donation-card{background:#fff;border:1px solid #e7e9ed;border-radius:8px;padding:16px}.donation-option strong{color:#111;font-size:18px;line-height:1.25}.donation-option .primary-action,.donation-option .secondary-action,.donation-card .primary-action,.donation-card .secondary-action,.donation-success .primary-action{width:100%;min-height:50px}.donation-detail-list{background:#fff;border:1px solid #e7e9ed;border-radius:8px;display:grid;overflow:hidden}.donation-detail-list .info-row{background:#fff}.donation-card-main{gap:5px;display:grid}.donation-card-main h2,.donation-success h2{color:#111;letter-spacing:0;margin:0;font-size:26px;line-height:1.12}.donation-card-main p{color:#515762;margin:0;font-size:17px;line-height:1.3}.donation-card-status{color:#8a8f98;font-size:13px;font-weight:650}.donation-card-message{background:#f7f7f8;border-radius:8px;gap:10px;padding:14px;display:grid}.donation-success{align-content:center;min-height:calc(100svh - 100px);padding:22px 0}.success-mark{color:#fff;background:#111;border-radius:999px;place-items:center;width:58px;height:58px;display:grid}.loan-list,.donation-list,.history-list{gap:10px;display:grid}.loan-card,.donation-row,.history-row{background:#fff;border:1px solid #e7e9ed;border-radius:8px;padding:14px}.loan-card.overdue{background:#fff8f7;border-color:#ffd2cc}.loan-card-main,.donation-row div{gap:5px;display:grid}.loan-card-main span,.donation-row span,.history-row small{color:#8a8f98;font-size:13px}.loan-card-main strong,.donation-row strong,.history-row span{color:#111;font-size:17px;line-height:1.25}.loan-card-main small,.donation-row small{color:#515762;font-size:14px;line-height:1.4}.loan-actions,.donation-row{justify-content:space-between;align-items:center;gap:10px;display:flex}.donation-row-button{width:100%;color:inherit;text-align:left}.loan-actions{margin-top:12px}.loan-actions .secondary-action,.loan-actions .primary-action.compact{flex:1 1 0;min-height:44px}.primary-action.compact{width:auto}.donation-list h2,.history-list h2{letter-spacing:0;margin:4px 0 0;font-size:18px}.history-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.history-row span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.status-line,.empty-state{border-radius:8px;padding:12px 14px;font-size:14px;line-height:1.4}.status-line.success{color:#11633f;background:#e7f7ee}.status-line.error{color:#b42318;background:#fff0ee}.empty-state{color:#69717c;background:#f7f7f8;border:1px solid #eceef1}@media (width<=380px){.content-area,.app-header{padding-left:14px;padding-right:14px}.hero-title h1{font-size:36px}.home-notice{flex-direction:column;align-items:stretch}.subtle-action{align-self:flex-start}.menu-head h2{font-size:24px}.menu-action span{font-size:18px}}
