:root{font-family:Inter,"Microsoft YaHei","PingFang SC",system-ui,sans-serif;color:#25283d;background:#f5f5fa;font-size:16px;--primary:#4e43be;--line:#e5e5ee;--muted:#777b91;--surface:#fff;--pale:#eeecfc;--danger:#b23545}*{box-sizing:border-box}body{margin:0}a{color:var(--primary);text-decoration:none}button,input,select{font:inherit}button,a,input,select{ -webkit-tap-highlight-color:transparent}button{cursor:pointer;white-space:nowrap;border:1px solid var(--line);border-radius:9px;background:#fff;color:#45465a;min-height:40px;padding:9px 15px;font-size:.875rem;transition:background .15s,border-color .15s}button:hover{border-color:#b6b0e2;background:#f7f6fd}button:disabled{opacity:.5;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid #9c96e0;outline-offset:3px}button.primary{background:var(--primary);color:#fff;border-color:var(--primary)}button.primary:hover{background:#4035ad}.soft{background:var(--pale);border-color:transparent;color:var(--primary)}.text-button{border-color:transparent;background:transparent;color:var(--muted)}.danger{color:var(--danger)}.full{width:100%}input,select{width:100%;border:1px solid #dcdde8;border-radius:9px;background:white;color:#25283d;padding:11px 12px;min-height:44px;font-size:.9375rem}input:focus,select:focus{outline:2px solid #b7aff3;outline-offset:1px}input[type=checkbox]{width:18px;min-height:18px;accent-color:var(--primary)}input[type=file]{font-size:.875rem;background:#fafaff}label{font-size:.875rem;font-weight:600;display:grid;gap:8px}h1{font-size:1.7rem;letter-spacing:-.04em;margin:0 0 10px}h2{font-size:1.15rem;margin:0 0 18px}h3{font-size:1rem;margin:0 0 12px}p{line-height:1.7;margin:8px 0}.muted{color:var(--muted);font-size:.875rem}.error{color:var(--danger);font-size:.875rem;min-height:1em}.brand{display:flex;gap:11px;align-items:center;color:#27253e;font-size:1rem;letter-spacing:.04em;white-space:nowrap}.brand b{font-size:.76rem;letter-spacing:.13em;color:var(--muted);font-weight:500}.login-wrap{min-height:100dvh;display:flex;align-items:center;justify-content:center;flex-direction:column;padding:36px 20px;background:radial-gradient(ellipse at top,#eae8fc,transparent 55%),#f6f6fb}.login-card{width:100%;max-width:440px;padding:38px;background:white;border:1px solid var(--line);border-radius:22px;box-shadow:0 16px 60px #35305c08}.login-card .brand{margin-bottom:34px}.login-card h1{font-size:1.5rem}.login-card form{margin-top:26px;display:grid;gap:18px}.login-card .primary{min-height:46px}.login-card .error:empty{display:none}.login-note{font-size:.8125rem;color:var(--muted);margin:23px 0 0}.login-footer{font-size:.8125rem;color:#999aae;letter-spacing:.1em;margin-top:26px}.topbar{height:76px;position:sticky;top:0;z-index:5;background:#ffffffed;border-bottom:1px solid var(--line);display:flex;gap:42px;align-items:center;padding:0 max(24px,calc((100vw - 1240px)/2));backdrop-filter:blur(16px)}[hidden]{display:none!important}.topbar nav{display:flex;align-items:center;height:100%;gap:28px;flex:1}.topbar nav a{height:100%;display:flex;align-items:center;font-size:.875rem;color:var(--muted);border-bottom:3px solid transparent;padding-top:3px;white-space:nowrap}.topbar nav a.active{color:var(--primary);border-color:var(--primary);font-weight:600}.account{display:flex;align-items:center;gap:13px;font-size:.875rem}.account>span{max-width:180px;overflow:hidden;text-overflow:ellipsis}.workspace{max-width:1240px;margin:0 auto;padding:40px 24px 70px}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:26px}.eyebrow{color:var(--primary);letter-spacing:.12em;font-size:.75rem;font-weight:600;margin-bottom:9px}.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:22px 0}.toolbar input[type=date]{width:167px}.toolbar .search{margin-left:auto;max-width:280px}.toolbar .selected{border-color:#b5acef;background:var(--pale);color:var(--primary)}.counter{color:var(--muted);font-size:.875rem}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.collection-card{background:white;border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column;min-height:182px;transition:box-shadow .2s,border-color .2s}.collection-card:hover{border-color:#c2bde6;box-shadow:0 5px 22px #34315d07}.card-tag{color:var(--primary);font-size:.75rem;letter-spacing:.06em;margin-bottom:14px}.collection-card h3{line-height:1.6;margin-bottom:12px;overflow-wrap:anywhere}.collection-card .meta{font-size:.8125rem;color:var(--muted);margin-top:auto;display:flex;gap:10px;flex-wrap:wrap}.card-actions{display:flex;gap:8px;margin-top:17px;align-items:center;flex-wrap:wrap}.card-actions button{min-height:34px;padding:6px 12px;font-size:.8125rem}.empty{padding:72px 25px;border:1px dashed #d3d1e3;border-radius:14px;text-align:center;background:#fafafe;color:var(--muted);grid-column:1/-1}.empty strong{display:block;font-size:1rem;color:#55536d;margin-bottom:9px}.detail-bar{display:flex;gap:15px;align-items:center;flex-wrap:wrap;margin-bottom:24px}.detail-bar h1{font-size:1.2rem;margin:0}.detail-actions{margin-left:auto;display:flex;gap:8px}.image-list{max-width:960px;margin:auto;display:grid;gap:20px}.image-card{margin:0;border:1px solid var(--line);background:white;border-radius:12px;padding:12px;overflow:hidden}.image-card img{display:block;width:100%;height:auto}.image-card figcaption{font-size:.8125rem;color:var(--muted);padding:12px 2px 0}.notice{background:#eeecfa;border:1px solid #ded9f7;color:#615893;padding:13px 17px;border-radius:10px;font-size:.875rem;margin:16px 0}.panel{background:white;border:1px solid var(--line);border-radius:14px;padding:24px;margin-bottom:20px}.filters{display:grid;grid-template-columns:2fr 1.25fr 1fr 1fr 1fr;gap:14px}.filter-bottom{display:flex;gap:16px;align-items:center;margin-top:18px;justify-content:space-between}.check-label{display:flex;align-items:center;gap:8px;font-weight:400}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;background:white}table{width:100%;border-collapse:collapse;font-size:.875rem;text-align:left}th{font-weight:500;color:var(--muted);background:#fafafe;white-space:nowrap}td,th{padding:15px 16px;border-bottom:1px solid #eeeef4}tr:last-child td{border-bottom:0}td{line-height:1.6}td small{color:var(--muted)}.sold{color:#a45260;background:#fff7f8}.price{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}.badge{font-size:.75rem;display:inline-flex;border-radius:5px;padding:3px 7px;background:#e9f4ee;color:#37745a;white-space:nowrap}.badge.off{background:#f4e9ec;color:#aa4f61}.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:24px;overflow:auto}.tabs button{border-color:transparent;background:transparent}.tabs button.active{background:var(--pale);color:var(--primary)}.admin-grid{display:grid;grid-template-columns:330px 1fr;gap:22px}.stack{display:grid;gap:17px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.helper{font-size:.8125rem;color:var(--muted);font-weight:400;line-height:1.65}.spaced{display:flex;align-items:center;justify-content:space-between;gap:12px}.pagination{display:flex;justify-content:flex-end;align-items:center;gap:12px;margin-top:18px}.report{white-space:pre-wrap;overflow-wrap:anywhere;font-size:.875rem;line-height:1.8;background:#f7f7fc;padding:18px;border-radius:10px}.token{font-family:monospace;word-break:break-all;white-space:pre-wrap;font-size:.875rem;background:#f4f2ff;padding:16px;border-radius:9px}.toast{position:fixed;z-index:20;bottom:28px;left:50%;transform:translateX(-50%);max-width:calc(100vw - 40px);background:#292740;color:white;font-size:.875rem;padding:13px 23px;border-radius:10px;box-shadow:0 8px 30px #2222}.toast.failure{background:#912d42}dialog{border:1px solid var(--line);border-radius:16px;padding:28px;width:440px;max-width:calc(100vw - 32px);color:inherit;box-shadow:0 20px 80px #2223}dialog::backdrop{background:#27253c66}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}dialog img{max-width:100%;height:auto}dialog.image-dialog{width:1000px}.loading{padding:70px 0;text-align:center;color:var(--muted)}
@media(max-width:1100px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}.topbar{gap:25px}.brand b{display:none}.filters{grid-template-columns:repeat(3,1fr)}.admin-grid{grid-template-columns:280px 1fr}}
@media(max-width:760px){.topbar{padding:0 18px;height:auto;min-height:68px;flex-wrap:wrap;gap:0 16px}.topbar .brand{height:64px;flex:1}.topbar nav{order:3;flex-basis:100%;height:44px;gap:28px}.account{gap:3px}.account>span{max-width:105px}.workspace{padding:26px 17px 50px}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.collection-card{padding:17px;min-height:176px}.page-heading{align-items:start;margin-bottom:20px}h1{font-size:1.45rem}.toolbar{gap:8px}.toolbar .search{max-width:none;width:100%;margin:5px 0 0}.filters{grid-template-columns:1fr 1fr}.filters label:first-child{grid-column:1/-1}.admin-grid{grid-template-columns:1fr}.detail-actions{margin-left:0}.detail-bar h1{flex:1;min-width:180px}.panel{padding:19px}.image-card{padding:7px}.form-row{grid-template-columns:1fr}.login-card{padding:30px 26px}.page-heading .counter{padding-top:4px}.filter-bottom{flex-wrap:wrap}.spaced{flex-wrap:wrap}}
@media(max-width:390px){.grid{grid-template-columns:1fr}.brand{font-size:.875rem}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.login-brand{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:34px}.login-brand .brand{margin-bottom:0}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;min-width:40px;padding:9px;color:var(--primary);background:transparent}.theme-toggle svg{pointer-events:none;flex-shrink:0}
html[data-online=blocked] #main,html[data-online=blocked] #topbar,html[data-online=blocked] dialog,html[data-online=blocked] #toast{display:none!important}
html:not([data-online=blocked]) #connection-guard{display:none}
:root[data-theme=dark]{color-scheme:dark;color:#e6e6f1;background:#11121a;--primary:#b2a5ff;--line:#343441;--muted:#a8a7bd;--surface:#1c1d28;--pale:#302b4c;--danger:#ff98ac}
[data-theme=dark] button,[data-theme=dark] input,[data-theme=dark] select{background:#232430;color:#e8e6f5;border-color:#3c3c4d}
[data-theme=dark] button:hover{background:#302e44;border-color:#7b709f}
[data-theme=dark] button.primary{background:#7563da;border-color:#7563da;color:#fff}
[data-theme=dark] button.primary:hover{background:#8775ed}
[data-theme=dark] .soft,[data-theme=dark] .tabs button.active,[data-theme=dark] .toolbar .selected{background:#332c50;color:#c2b7ff;border-color:#534577}
[data-theme=dark] .text-button,[data-theme=dark] .tabs button,[data-theme=dark] .theme-toggle{background:transparent}
[data-theme=dark] .theme-toggle{color:#e1c77e}
[data-theme=dark] .topbar{background:#191a25f2}
[data-theme=dark] .brand{color:#f1edf9}
[data-theme=dark] .login-wrap{background:radial-gradient(ellipse at top,#28203f,transparent 60%),#11121a}
[data-theme=dark] .login-card,[data-theme=dark] .panel,[data-theme=dark] .collection-card,[data-theme=dark] .table-wrap,[data-theme=dark] dialog{background:#1c1d28}
[data-theme=dark] .image-card{background:#242432;border-color:#373745}
[data-theme=dark] .empty,[data-theme=dark] th{background:#191a24}
[data-theme=dark] .empty{border-color:#424154}
[data-theme=dark] .empty strong{color:#d7d2e7}
[data-theme=dark] td,[data-theme=dark] th{border-color:#343440}
[data-theme=dark] .notice{background:#2b2640;border-color:#48405f;color:#c4b9e5}
[data-theme=dark] .report,[data-theme=dark] .token{background:#272436}
[data-theme=dark] .badge{background:#233c33;color:#a3d6b6}
[data-theme=dark] .badge.off,[data-theme=dark] .sold{background:#422b37;color:#efa4b6}
[data-theme=dark] .toast{background:#e4def9;color:#211d30}
[data-theme=dark] .toast.failure{background:#823146;color:#fff}
[data-theme=dark] .danger{color:#ff98ac}
.collection-filters{display:grid;grid-template-columns:180px minmax(200px,1fr) 160px;gap:16px}.ticket-table{min-width:960px}.ticket-table td{vertical-align:middle}.ticket-date{white-space:nowrap}.ticket-note{min-width:140px;max-width:280px;white-space:pre-wrap;overflow-wrap:anywhere}.source-preview{display:grid;gap:5px;justify-items:center;padding:6px;font-size:.75rem}.source-preview img{display:block;width:92px;height:64px;object-fit:contain;background:var(--surface);border-radius:4px}.source-preview span{color:var(--muted)}@media(max-width:700px){.collection-filters{grid-template-columns:1fr}.ticket-table td,.ticket-table th{padding:10px 12px}}