:root{--bg: #f6f7f9;--surface: #ffffff;--border: #e3e6ea;--text: #1c2126;--muted: #6b7480;--accent: #2f6df6;--accent-dark: #1f55cc;--danger: #d94848;--ok: #1f9d63;--radius: 12px;--shadow: 0 1px 2px rgba(20, 25, 33, .06), 0 8px 24px rgba(20, 25, 33, .05)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:15px;line-height:1.6}a{color:inherit;text-decoration:none}.site-header{position:sticky;top:0;z-index:10;background:#ffffffdb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.header-inner,.container,.site-footer{max-width:1080px;margin:0 auto;padding:0 20px}.header-inner{height:58px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:650;letter-spacing:.02em;font-size:17px}.brand-mark{color:var(--accent)}.nav{display:flex;align-items:center;gap:18px;color:var(--muted);font-size:14px}.nav a:hover,.nav a.router-link-active{color:var(--text)}.link-button{border:0;background:none;color:var(--muted);font:inherit;cursor:pointer;padding:0}.link-button:hover{color:var(--danger)}.container{min-height:calc(100vh - 130px);padding-top:28px;padding-bottom:48px}.site-footer{display:flex;justify-content:space-between;padding-bottom:24px;color:var(--muted);font-size:13px}h1{font-size:22px;margin:0 0 18px}h2{font-size:17px;margin:0 0 12px}.muted{color:var(--muted)}.error{color:var(--danger);font-size:14px}.notice{color:var(--ok);font-size:14px}.toolbar{display:flex;gap:12px;align-items:center;margin-bottom:20px;flex-wrap:wrap}.toolbar .spacer{flex:1}input[type=text],input[type=password],input[type=search],textarea,select{width:100%;border:1px solid var(--border);border-radius:9px;background:var(--surface);padding:9px 12px;font:inherit;color:inherit;outline:none;transition:border-color .15s,box-shadow .15s}input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px #2f6df61f}textarea{resize:vertical;min-height:110px}.search{max-width:320px}.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:9px;padding:8px 14px;font:inherit;font-size:14px;cursor:pointer;transition:background .15s,border-color .15s,color .15s;white-space:nowrap}.button:hover{border-color:#c9ced6;background:#fbfcfd}.button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.button.primary:hover{background:var(--accent-dark);border-color:var(--accent-dark)}.button.danger{color:var(--danger)}.button.danger:hover{border-color:var(--danger);background:#fff6f6}.button:disabled{opacity:.55;cursor:not-allowed}.button.small{padding:5px 10px;font-size:13px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s}.card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #14192114,0 16px 32px #14192114}.cover{aspect-ratio:4 / 3;background:#eef1f4 center / cover no-repeat;display:flex;align-items:center;justify-content:center;color:#a9b2bd;font-size:28px}.card-body{padding:12px 14px 14px}.card-title{font-weight:560;font-size:15px;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12.5px}.detail{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:28px;align-items:start}@media(max-width:780px){.detail{grid-template-columns:1fr}}.gallery-main{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);overflow:hidden;aspect-ratio:4 / 3;display:flex;align-items:center;justify-content:center}.gallery-main img{width:100%;height:100%;object-fit:contain}.thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto;padding-bottom:4px}.thumb{width:66px;height:66px;flex:0 0 auto;border-radius:8px;border:2px solid transparent;overflow:hidden;cursor:pointer;background:#eef1f4}.thumb.active{border-color:var(--accent)}.thumb img{width:100%;height:100%;object-fit:cover}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.panel+.panel{margin-top:16px}.download-row{display:flex;gap:10px;align-items:center;justify-content:space-between;border-top:1px solid var(--border);margin-top:16px;padding-top:16px}.file-name{font-size:14px;word-break:break-all}.form-row{margin-bottom:14px}.form-row label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}.table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.table th,.table td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--border);font-size:14px}.table th{color:var(--muted);font-weight:500;font-size:13px;background:#fafbfc}.table tr:last-child td{border-bottom:0}.table .actions{display:flex;gap:8px;justify-content:flex-end}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:#eef1f4;color:var(--muted)}.badge.public,.badge.published{background:#e8f6ee;color:var(--ok)}.badge.private,.badge.draft{background:#f1f2f4;color:var(--muted)}.badge.offline{background:#fdeeee;color:var(--danger)}.upload-box{border:1.5px dashed #cfd5dd;border-radius:var(--radius);padding:18px;text-align:center;color:var(--muted);cursor:pointer;transition:border-color .15s,background .15s}.upload-box:hover{border-color:var(--accent);background:#f7f9ff}.upload-list{margin-top:12px;display:flex;flex-direction:column;gap:8px}.upload-item{display:flex;align-items:center;gap:10px;font-size:13px}.progress{flex:1;height:6px;background:#eceff3;border-radius:999px;overflow:hidden}.progress span{display:block;height:100%;background:var(--accent);transition:width .2s}.asset-row{display:flex;align-items:center;gap:10px;padding:8px;border:1px solid var(--border);border-radius:9px;background:var(--surface)}.asset-row img{width:44px;height:44px;object-fit:cover;border-radius:6px;background:#eef1f4}.asset-row .grow{flex:1;min-width:0}.asset-row .name{font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.drag-over{outline:2px dashed var(--accent)}.pager{display:flex;gap:10px;align-items:center;justify-content:center;margin-top:26px;color:var(--muted);font-size:14px}.empty{text-align:center;color:var(--muted);padding:60px 0}