:root{--paper:#ffffff;--bg:#ffffff;--ink:#202126;--muted:#65676e;--line:#e6e7eb;--green:#27292f;--pale:#f1f2f5;--red:#5d6068;font-family:'Segoe UI','Microsoft YaHei',sans-serif;font-size:16px;line-height:1.55;color:var(--ink);background:var(--bg);color-scheme:light}*{box-sizing:border-box}body{margin:0}::selection{background:#e3e5eb}a{color:var(--green);text-underline-offset:4px}button,input,select,textarea{font:inherit;color:inherit}button,.button{min-height:44px;padding:9px 17px;border:1px solid var(--line);border-radius:8px;background:var(--paper);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;transition:background .16s}button:hover,.button:hover{background:#f3f4f7}button:disabled{opacity:.5;cursor:default}.primary{color:white;background:var(--green);border-color:var(--green)}.primary:hover{background:#41444d}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #a66c26;outline-offset:3px}input,select,textarea{padding:10px 12px;min-height:44px;border:1px solid var(--line);border-radius:7px;background:var(--paper)}h1,h2,h3,p{margin:0}h1{font-size:26px;line-height:1.35;letter-spacing:-.02em}h2{font-size:21px}h3{font-size:17px}p{max-width:75ch}.muted,small{color:var(--muted)}small{font-size:13px}.text-button{border:0;background:transparent;min-height:40px;padding:6px 9px;color:var(--muted)}kbd{font:12px 'Segoe UI',sans-serif;border:1px solid currentColor;opacity:.7;border-radius:4px;padding:0 5px}svg{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.app-header{height:78px;padding:0 max(28px,calc((100vw - 1440px)/2));display:flex;align-items:center;gap:48px;border-bottom:1px solid var(--line);background:var(--paper)}.brand{display:flex;align-items:center;gap:10px;font-weight:650;font-size:18px;text-decoration:none;color:var(--ink);white-space:nowrap}.brand svg{width:32px;height:32px;color:var(--green)}nav{display:flex;align-items:stretch;gap:28px;height:100%}nav a{display:flex;gap:8px;align-items:center;text-decoration:none;color:var(--muted);font-size:14px;border-bottom:2px solid transparent}nav a.active{color:var(--green);border-bottom-color:var(--green);font-weight:600}nav span{font-size:12px;background:var(--pale);padding:0 6px;border-radius:4px;font-variant-numeric:tabular-nums}.header-meta{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}#app{max-width:1440px;margin:auto;padding:30px 28px 130px}.demo-banner{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap;background:#fff3d9;padding:10px 24px;font-size:13px;color:#68451e}.demo-banner a{color:#68451e}.notice{position:fixed;top:88px;left:50%;transform:translateX(-50%);z-index:20;border:1px solid var(--line);border-radius:9px;padding:12px 20px;background:var(--paper);box-shadow:0 8px 28px #202c2815;max-width:min(680px,90vw);font-size:14px}.notice.error{color:var(--red);border-color:#d4b5ad}
.review-top{display:flex;justify-content:space-between;gap:32px;align-items:center;margin-bottom:26px}.review-top h1{font-size:22px;max-width:850px}.template-meta{display:flex;gap:12px;align-items:center;margin-top:9px;font-size:13px;color:var(--muted);flex-wrap:wrap}.source{padding:2px 8px;border-radius:4px;background:#f0f1f4;color:var(--green)}.stats-strip{display:flex;gap:24px;align-items:center;white-space:nowrap}.stats-strip strong{font-size:20px;font-weight:650;font-variant-numeric:tabular-nums}.stats-strip small{display:block;font-size:12px}.progress-line{height:4px;background:#e5e6eb;border-radius:3px;margin-top:8px;min-width:140px}.progress-line span{display:block;background:var(--green);height:100%;border-radius:3px}.sheet-note{display:flex;justify-content:space-between;gap:16px;font-size:13px;color:var(--muted);margin:0 0 14px}.sheet{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.slide-tile{min-width:0}.slide-picture{position:relative;display:block;padding:0;width:100%;border-radius:7px;overflow:hidden;background:#f3f4f6;border:1px solid var(--line);aspect-ratio:16/9}.slide-picture img{display:block;width:100%;height:100%;object-fit:contain}.slide-picture:hover{outline:2px solid #b5b8c2;outline-offset:2px}.slide-caption{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted);padding:8px 1px}.slide-caption strong{font-weight:500;color:var(--ink)}.image-failure{position:absolute;inset:0;display:grid;place-content:center;background:#f4eae5;color:var(--red);font-size:13px;text-align:center;padding:12px}
.decision-bar{position:fixed;bottom:0;left:0;right:0;background:#fffffff7;border-top:1px solid var(--line);padding:17px max(28px,calc((100vw - 1384px)/2));display:flex;align-items:center;justify-content:space-between;gap:24px;z-index:5;min-height:90px}.decision-actions{display:flex;gap:12px}.decision-actions button{min-width:150px;min-height:50px}.decision-actions .reject{color:var(--red)}.decision-left{display:flex;gap:15px;align-items:center;font-size:13px}.save-status{color:var(--muted);font-size:13px;max-width:240px}.save-status.error{color:var(--red)}.summary-row{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.summary-row p{margin-top:7px;color:var(--muted);font-size:14px}.actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.panel{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:25px}.empty{max-width:800px;margin:58px auto;text-align:center;padding:50px 36px}.empty h1{margin-bottom:14px}.empty p{margin:10px auto 24px;color:var(--muted)}.empty .actions{justify-content:center}.empty-art{width:82px;height:64px;margin:0 auto 26px;display:flex;align-items:center;justify-content:center}.empty-art svg{width:70px;height:58px;color:#a3a7b2}.filters{display:flex;gap:12px;align-items:center;margin:22px 0}.filters input{flex:1;min-width:150px}.filters select{min-width:150px}
.template-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.result-card{background:var(--paper);border:1px solid var(--line);border-radius:10px;overflow:hidden}.cover{aspect-ratio:16/9;background:#f3f4f6;position:relative;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px}.cover img{width:100%;height:100%;object-fit:contain}.result-content{padding:18px}.result-content h3{font-size:15px;line-height:1.5;min-height:44px}.result-content p{font-size:13px;margin:8px 0;color:var(--muted)}.result-content .actions{justify-content:space-between}.result-content button{font-size:13px}.tag{display:inline-flex;padding:2px 8px;font-size:12px;border-radius:4px;background:var(--pale);color:var(--green)}.tag.warning{background:#f8ecd8;color:#83551c}.list-table{width:100%;border-collapse:collapse}.list-table th,.list-table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}.list-table th{font-weight:500;color:var(--muted);font-size:12px;background:#f7f8fa}.list-table td:first-child{max-width:530px}.list-table tr:last-child td{border-bottom:0}.table-container{border:1px solid var(--line);border-radius:10px;overflow:auto;background:var(--paper)}.table-title{display:flex;align-items:center;gap:16px}.table-title img{width:100px;aspect-ratio:16/9;object-fit:contain;background:#f7f8fa}.table-title strong{font-size:14px;display:block}.table-title a{font-size:12px}.table-container .list-table{min-width:760px}.readiness{display:flex;gap:12px;align-items:center;background:#f4f5f8;padding:15px 20px;border-radius:8px;margin-top:22px;font-size:14px}.readiness.warning{background:#fcf0dc;color:#76501e}
.editor-head{margin-bottom:26px}.editor-head .back{margin-bottom:16px;display:inline-block;font-size:14px}.editor-form{display:grid;gap:22px}.field{display:grid;gap:7px}.field label{font-size:14px;font-weight:600}.editor-toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center}.editor-pages{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.page-editor{background:var(--paper);border:1px solid var(--line);border-radius:10px;overflow:hidden}.page-editor img{width:100%;aspect-ratio:16/9;object-fit:contain;background:#f3f4f6}.page-tools{padding:12px;display:grid;gap:10px}.page-tools select{width:100%;font-size:13px}.order-tools{display:flex;gap:5px;align-items:center;justify-content:space-between}.order-tools button{padding:5px 9px;min-width:36px;font-size:12px;min-height:40px}.url-add{display:grid;grid-template-columns:1fr auto;gap:10px}.editor-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:26px}.editor-footer label{display:flex;gap:10px;align-items:center;font-size:14px}.editor-footer input[type=checkbox]{width:19px;height:19px;min-height:0}.login{max-width:440px;margin:60px auto}.login p{margin:12px 0 24px;color:var(--muted)}.login form{display:grid;gap:14px}.login button{width:100%}.loading{max-width:700px;margin:70px auto;color:var(--muted)}.loading div{height:28px;margin:20px 0;background:#eff0f4;border-radius:6px}.loading div:first-child{width:60%}.end-stats{display:flex;justify-content:center;gap:32px;margin:24px 0}.end-stats strong{font-size:27px;display:block;color:var(--green)}.end-stats small{font-size:13px}
dialog{border:0;padding:0;border-radius:12px;width:min(1240px,95vw);max-height:94vh;background:var(--paper);color:var(--ink)}dialog::backdrop{background:#202126ce}.lightbox-head,.lightbox-foot{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;gap:20px}.lightbox-head strong{font-size:15px}.lightbox-head span{display:block;font-size:12px;color:var(--muted)}.lightbox-image{background:#f3f4f6;min-height:200px;max-height:72vh;display:flex;justify-content:center;align-items:center}.lightbox-image img{max-width:100%;max-height:70vh;object-fit:contain}.lightbox-foot{font-size:13px;color:var(--muted)}.help-note{font-size:13px;color:var(--muted);margin-top:16px}.error-inline{color:var(--red);font-size:14px;margin-top:12px}.admin-actions{display:flex;gap:9px}.swoosh{transition:transform .18s ease,opacity .18s ease}.swoosh.leaving-right{transform:translateX(36px);opacity:.2}.swoosh.leaving-left{transform:translateX(-36px);opacity:.2}[hidden]{display:none!important}
@media(max-width:1000px){.app-header{gap:24px;padding:0 22px}nav{gap:20px}.header-meta{display:none}.review-top{align-items:flex-start}.stats-strip{gap:12px}.sheet{grid-template-columns:repeat(2,minmax(0,1fr))}.editor-pages{grid-template-columns:repeat(3,minmax(0,1fr))}.template-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.save-status{display:none}.decision-actions button{min-width:120px}}@media(max-width:650px){.app-header{height:auto;min-height:70px;padding:14px 18px;gap:16px;flex-wrap:wrap}.brand{font-size:16px}.brand svg{width:26px;height:26px}nav{height:42px;gap:20px;flex:1;justify-content:flex-end}nav a{font-size:12px}#app{padding:22px 16px 160px}.review-top{flex-direction:column;gap:15px;margin-bottom:20px}.review-top h1{font-size:19px}.stats-strip{width:100%;justify-content:space-between}.stats-strip strong{font-size:18px}.sheet{gap:12px}.slide-caption{font-size:11px;gap:3px}.sheet-note{font-size:12px}.decision-bar{padding:12px 16px 16px;flex-wrap:wrap;gap:8px}.decision-left{width:100%;justify-content:space-between}.decision-actions{width:100%;gap:8px}.decision-actions button{min-width:0;flex:1;padding:8px 10px}.decision-actions kbd{display:none}.template-grid{grid-template-columns:1fr}.summary-row{flex-direction:column;align-items:stretch}.summary-row h1{font-size:23px}.filters{flex-wrap:wrap}.filters select{min-width:130px;flex:1}.editor-pages{grid-template-columns:repeat(2,minmax(0,1fr))}.editor-toolbar,.editor-footer{flex-direction:column;align-items:stretch}.url-add{grid-template-columns:1fr}.empty{margin:25px auto;padding:30px 20px}.empty h1{font-size:23px}.lightbox-head,.lightbox-foot{padding:12px}.lightbox-foot p{display:none}.demo-banner{justify-content:flex-start;gap:10px}.panel{padding:20px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* White, lightly translucent chrome; slide artwork retains its own colors. */
.app-header{background:rgba(255,255,255,.84);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.decision-bar{background:rgba(255,255,255,.86);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 -8px 30px rgba(28,32,45,.035)}
.notice{background:rgba(255,255,255,.94)}
.demo-banner{background:#f6f7f9;color:#65676e}.demo-banner a{color:#40434b}

.review-top-minimal{justify-content:flex-end}