:root{--ink:#26343a;--muted:#5d6c70;--teal:#167b75;--teal-dark:#0f615d;--line:#e3ded4;--paper:#fffefa;--orange:#c15f26;--shadow:0 8px 24px #3a30240b;font-family:"Microsoft JhengHei","Noto Sans TC",sans-serif;color:var(--ink);background:#faf7f1;font-size:16px;line-height:1.6}
*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #e77d3f;outline-offset:4px}button{touch-action:manipulation}a{color:var(--teal-dark);text-underline-offset:4px}[hidden]{display:none!important}.wrap{width:min(1440px,calc(100% - 64px));margin-inline:auto}.skip-link{position:fixed;top:-100px;left:20px;z-index:100;background:white;padding:12px}.skip-link:focus{top:12px}
.site-header{background:var(--paper);border-bottom:1px solid var(--line)}.header-inner{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:1.1rem;font-weight:800;color:var(--ink)}.brand img{display:block;width:auto;height:50px;object-fit:contain}.brand-divider{color:#a3b0ae;padding:0 12px}.header-link{font-size:.9375rem;font-weight:700;white-space:nowrap}.page-heading{display:flex;align-items:center;justify-content:space-between;padding:28px 0 26px;gap:16px}.eyebrow{color:var(--orange);font-size:.875rem;font-weight:700;letter-spacing:.1em;margin:0 0 2px}h1{font-size:2rem;line-height:1.35;margin:0;font-weight:800;letter-spacing:.01em}.total-label{display:flex;align-items:center;gap:14px;margin:0;color:var(--muted);font-size:.9375rem}.total-label span{border-left:1px solid #bfc8c4;padding-left:14px;color:var(--teal-dark);font-weight:800}
.library-layout{display:grid;grid-template-columns:208px minmax(0,1fr);gap:28px;align-items:start}.category-panel{position:sticky;top:24px;border:1px solid var(--line);border-radius:18px;background:var(--paper);padding:16px 12px}.category-panel h2{margin:0 12px 14px;font-size:.9375rem;color:var(--muted);font-weight:700}.category-panel nav{display:grid;gap:5px}.category-button{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:46px;width:100%;border:0;border-radius:10px;background:transparent;color:var(--ink);padding:9px 12px;text-align:left;font-weight:700}.category-button:hover{background:#edf6f3}.category-button.active{background:var(--teal);color:white}.category-button .count{font-size:.875rem;min-width:29px;text-align:center;font-weight:400;opacity:.86}.category-button:first-child{margin-bottom:7px}.category-button .category-name{white-space:nowrap}.category-button .category-sub{font-size:.875rem;font-weight:400}
.search-panel{background:var(--paper);border:1px solid var(--line);padding:18px 22px;border-radius:18px}.search-panel>label{display:block;font-size:1rem;font-weight:800;margin-bottom:9px}.search-box{display:flex;align-items:center;border:1.5px solid #b8cbc5;border-radius:11px;background:white;min-height:50px;padding:0 14px;gap:12px}.search-box:focus-within{outline:2px solid var(--teal);outline-offset:2px}.search-box svg{width:22px;height:22px;fill:none;stroke:var(--teal);stroke-width:1.8;flex-shrink:0}.search-box input{width:100%;min-width:0;outline:0;border:0;background:transparent;padding:10px 0;color:var(--ink)}.search-box input:focus-visible{outline:0}.search-box input::placeholder{color:#788484}.search-box input::-webkit-search-cancel-button{display:none}.search-note{color:var(--muted);font-size:.875rem;margin:9px 0 0}.text-button{border:0;background:transparent;color:var(--teal-dark);font-size:.9375rem;padding:8px;white-space:nowrap}.text-button:hover{text-decoration:underline}.result-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:23px 0 16px;min-height:62px}.result-heading h2{font-size:1.25rem;margin:0;line-height:1.5}.result-heading p{margin:2px 0 0;font-size:.875rem;color:var(--muted)}.selection-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}.button{border:1px solid #c9d4cf;border-radius:999px;background:white;color:var(--teal-dark);padding:9px 15px;min-height:44px;font-weight:700;font-size:.9375rem;line-height:1.5}.button:hover:not(:disabled){border-color:var(--teal);background:#edf6f3}.button.primary{background:var(--teal);color:white;border-color:var(--teal)}.button.primary:hover:not(:disabled){background:var(--teal-dark)}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.card{min-width:0;border:2px solid transparent;box-shadow:var(--shadow);border-radius:15px;background:white;overflow:hidden;transition:box-shadow .15s,border-color .15s}.card:hover{box-shadow:0 8px 24px #26343a1b}.card.selected{border-color:var(--teal)}.thumb{display:block;width:100%;border:0;border-bottom:1px solid #eee9e0;background:#fff;padding:0;position:relative;aspect-ratio:1492/1055;overflow:hidden}.thumb img{display:block;width:100%;height:100%;object-fit:contain}.preview-cue{position:absolute;bottom:9px;right:9px;background:#26343adb;color:white;padding:4px 9px;border-radius:6px;font-size:.875rem;opacity:0;transition:opacity .15s}.thumb:hover .preview-cue,.thumb:focus-visible .preview-cue{opacity:1}.card-body{padding:13px 15px 15px}.card-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--teal-dark);font-size:.875rem;margin-bottom:5px}.card-id{color:#74817d;font-size:.8125rem;letter-spacing:.05em}.card h3{font-size:1.0625rem;line-height:1.55;margin:0;min-height:3.1em;overflow-wrap:anywhere;font-weight:700}.card-actions{display:flex;align-items:center;justify-content:space-between;gap:9px;margin-top:10px}.select-label{display:flex;align-items:center;gap:8px;min-height:42px;font-size:.9375rem;cursor:pointer}.select-label input{width:19px;height:19px;accent-color:var(--teal);cursor:pointer}.download-one{border:0;background:#edf6f3;color:var(--teal-dark);border-radius:9px;font-size:.875rem;font-weight:700;padding:9px 11px;min-height:42px}.download-one:hover{background:#dceee6}.empty{text-align:center;border:1px dashed #b8c8bf;border-radius:16px;padding:48px 16px;background:var(--paper)}.empty h3{margin:0;font-size:1.2rem}.empty p{color:var(--muted);margin:8px 0 20px}.pagination{display:flex;justify-content:center;flex-wrap:wrap;align-items:center;gap:7px;margin:30px 0}.page-button{min-width:44px;padding:8px;border-radius:9px}.page-button.active{background:var(--teal);color:white;border-color:var(--teal)}.page-dots{color:var(--muted);padding:0 4px}
footer{border-top:1px solid var(--line);margin-top:32px;padding:26px 0 34px;font-size:.875rem;color:var(--muted)}footer p{margin:8px 0;line-height:1.8}footer strong{color:var(--ink);font-size:1rem}.footer-main{display:flex;align-items:center;justify-content:space-between;gap:28px}.footer-links{display:flex;gap:22px;flex-shrink:0}footer details{margin-top:16px}footer summary{font-size:1rem;cursor:pointer;width:fit-content;color:var(--teal-dark)}footer details p{max-width:1000px}.download-bar{position:fixed;bottom:0;left:0;right:0;background:#203936f7;color:white;z-index:20;box-shadow:0 -4px 24px #26343a22;padding:13px 0;backdrop-filter:blur(10px)}.download-bar-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}.download-bar strong{display:block}.download-bar span{font-size:.875rem;color:#d0deda}.download-actions{display:flex;align-items:center;gap:18px}.bar-clear{color:#e3f1eb;border:0;background:transparent;font-size:.9375rem;padding:8px}.download-bar .primary{border-color:#76b5a9}.has-selection{padding-bottom:105px}
dialog{width:min(1320px,calc(100% - 32px));max-width:none;max-height:calc(100dvh - 32px);padding:0;border:0;border-radius:16px;background:var(--paper);color:var(--ink);box-shadow:0 20px 80px #0005;overflow:auto}dialog::backdrop{background:#182a2cd9;backdrop-filter:blur(4px)}body.preview-open{overflow:hidden}.preview-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:15px 22px;border-bottom:1px solid var(--line)}.preview-header span{font-size:.875rem;color:var(--teal-dark)}.preview-header h2{font-size:1.25rem;line-height:1.4;margin:0}.icon-button{width:44px;height:44px;flex-shrink:0;border:1px solid var(--line);border-radius:50%;font-size:1.8rem;line-height:1;background:white;color:var(--ink)}.preview-image-wrap{position:relative;background:white;min-height:120px;display:flex;align-items:center;justify-content:center}.preview-image-wrap img{display:block;max-width:100%;max-height:calc(100dvh - 210px);width:auto;height:auto;object-fit:contain}.preview-image-wrap p{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);background:#203936e8;color:white;padding:8px 14px;border-radius:9px;font-size:.875rem;max-width:90%;text-align:center}.preview-toolbar{display:flex;align-items:center;justify-content:center;gap:14px;padding:14px 20px;border-top:1px solid var(--line)}#previewPosition{font-size:.875rem;color:var(--muted);text-align:center;min-width:64px}#previewDownload{margin-left:auto}.toast{position:fixed;bottom:112px;left:50%;transform:translate(-50%,15px);border-radius:10px;padding:12px 18px;background:#26343a;color:white;box-shadow:var(--shadow);max-width:calc(100% - 32px);width:max-content;z-index:80;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;font-size:.9375rem}.toast.show{opacity:1;transform:translate(-50%,0)}
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@media(max-width:1140px){.wrap{width:calc(100% - 40px)}.library-layout{grid-template-columns:182px minmax(0,1fr);gap:22px}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.category-panel{padding:14px 8px}.category-button{padding-inline:9px}.category-panel h2{margin-inline:9px}.result-heading{align-items:flex-start}.selection-actions{flex-direction:column;align-items:flex-end;gap:0}}
@media(max-width:760px){.wrap{width:calc(100% - 32px)}.brand{font-size:1rem;gap:9px}.brand img{height:40px}.brand-divider{padding:0 6px}.header-inner{min-height:70px}.header-link{font-size:.875rem}.page-heading{padding:23px 0 20px}h1{font-size:1.75rem}.total-label{flex-direction:column;gap:0;align-items:flex-end;font-size:.875rem}.total-label span{border:0;padding:0}.library-layout{grid-template-columns:1fr;gap:18px}.category-panel{position:static;padding:0;background:none;border:0}.category-panel h2{font-size:.875rem;margin:0 0 9px}.category-panel nav{display:flex;flex-wrap:wrap;gap:7px}.category-button{width:auto;border:1px solid #d9ded5;border-radius:999px;min-height:42px;gap:8px;padding:7px 12px;background:white;font-size:.9375rem}.category-button:first-child{margin:0}.category-button .count{min-width:0;font-size:.8125rem}.category-button .category-sub{display:none}.category-button.active{border-color:var(--teal)}.search-panel{padding:16px}.result-heading{margin-top:19px;align-items:center}.selection-actions{flex-direction:row;align-items:center}.cards{gap:16px}.footer-main{flex-direction:column;align-items:flex-start;gap:12px}.footer-links{gap:24px}.preview-toolbar{flex-wrap:wrap;gap:9px;padding:12px}#previewDownload{margin-left:0}.preview-image-wrap img{max-height:calc(100dvh - 240px)}}
@media(max-width:480px){.header-link{display:none}.brand-divider{padding:0 9px}.brand{font-size:.9375rem}.page-heading{gap:9px}h1{font-size:1.55rem}.total-label{font-size:.8125rem}.cards{grid-template-columns:1fr}.card h3{min-height:0;font-size:1.125rem}.card-actions{margin-top:8px}.result-heading{align-items:flex-start;gap:8px}.selection-actions{gap:0;flex-direction:column;align-items:flex-end}.selection-actions .button{padding:7px 12px}.search-note{font-size:.875rem}.download-bar-inner{align-items:stretch;gap:9px;flex-direction:column}.download-bar-inner>div:first-child{display:flex;align-items:center;justify-content:space-between;gap:10px}.download-bar span{font-size:.8125rem}.download-actions{justify-content:space-between}.download-actions .primary{flex:1}.has-selection{padding-bottom:140px}.toast{bottom:145px}.preview-header{padding:12px 14px}.preview-header h2{font-size:1.0625rem}.preview-toolbar{gap:7px}.preview-toolbar .button{padding:7px 11px;font-size:.875rem}#previewDownload{width:100%}.preview-image-wrap img{max-height:calc(100dvh - 260px)}}
.prompt-disclosure{padding-top:16px;border-top:1px solid var(--line)}footer .prompt-disclosure summary{font-weight:700;max-width:100%;min-height:44px;padding-block:9px}.prompt-credit{font-weight:400}.prompt-tools{display:flex;align-items:center;flex-wrap:wrap;gap:10px 16px;margin:10px 0 14px}.prompt-tools [role=status]{color:var(--teal-dark);font-size:.9375rem}.prompt-content{margin:0;padding:20px 22px;border:1px solid var(--line);border-radius:14px;background:var(--paper);color:var(--ink);font-family:inherit;font-size:1rem;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere;tab-size:2}.prompt-content:focus-visible{outline:3px solid #e77d3f;outline-offset:4px}@media(max-width:480px){.prompt-content{padding:16px}.prompt-credit{display:inline-block}}
.header-links{display:flex;align-items:center;gap:24px}
@media(max-width:760px){.header-inner{flex-wrap:wrap;padding-block:12px;gap:8px 16px}.header-links{margin-left:auto;gap:18px}.header-link{display:inline-block}.brand-divider{padding-inline:6px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;scroll-behavior:auto!important}}