*{box-sizing:border-box}body{margin:0;font-family:-apple-system,"Hiragino Sans",sans-serif;background:#f5f7fa;color:#222}
.topbar{background:linear-gradient(135deg,#fc6076,#ff9a44);color:#fff;padding:14px 24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.topbar h1{margin:0;font-size:1.4rem}
.meta-stats{font-size:.85rem;background:rgba(0,0,0,.18);padding:4px 12px;border-radius:14px}
.container{max-width:1200px;margin:24px auto;padding:0 16px}
.upload-card{background:#fff;padding:18px 22px;border-radius:10px;box-shadow:0 1px 4px rgba(0,0,0,.06);margin-bottom:18px}
.upload-card h2{margin:0 0 12px;font-size:1.1rem}
.drop{display:flex;flex-direction:column;justify-content:center;align-items:center;border:2px dashed #fc6076;border-radius:10px;padding:30px 20px;text-align:center;cursor:pointer;background:#fff8f8;margin-bottom:12px;transition:.2s;min-height:120px}
.drop.hover{background:#ffe6e6;border-color:#e54e62}
.drop input[type=file]{display:none}
.drop-text{color:#666;font-size:.95rem;line-height:1.5}.drop-text small{color:#999;font-size:.8rem}
.drop-list{display:flex;flex-wrap:wrap;gap:5px;margin-top:10px;font-size:.8rem}
.drop-list span{background:#fc6076;color:#fff;padding:2px 8px;border-radius:10px}
.row.two{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
.row input{width:100%;padding:9px 12px;border:1px solid #d0d7de;border-radius:6px;font-size:.95rem}
.btn-primary{background:#fc6076;color:#fff;border:0;padding:10px 26px;border-radius:6px;font-weight:600;cursor:pointer;font-size:.95rem}
.btn-primary:hover{background:#e54e62}
.toolbar{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin:18px 0 12px}
.tabs a,.view-switch a{padding:6px 14px;background:#fff;border:1px solid #d0d7de;border-radius:6px;text-decoration:none;color:#555;font-size:.88rem;margin-right:5px}
.tabs a.active,.view-switch a.active{background:#fc6076;color:#fff;border-color:#fc6076}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.tile{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 1px 4px rgba(0,0,0,.06);display:flex;flex-direction:column;transition:.2s}
.tile:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.1)}
.tile-link{display:flex;align-items:center;justify-content:center;height:160px;background:#f0f2f5;text-decoration:none;position:relative;overflow:hidden}
.tile-link img{max-width:100%;max-height:100%;object-fit:cover;width:100%;height:100%}
.icon{font-size:3.5rem}.ext{position:absolute;bottom:6px;right:6px;background:rgba(0,0,0,.5);color:#fff;font-size:.7rem;padding:2px 6px;border-radius:3px}
.tile-info{padding:8px 10px}
.tile-title{font-size:.85rem;font-weight:600;color:#333;word-break:break-all}
.tile-meta{font-size:.75rem;color:#888;margin-top:2px}
.tile-actions{display:flex;justify-content:space-between;margin-top:6px}
.tile-actions a,.tile-actions button{font-size:.85rem;text-decoration:none;color:#666;background:0;border:0;cursor:pointer;padding:2px 6px;border-radius:4px}
.tile-actions a:hover{background:#eef0fb}.tile-actions .x:hover{background:#fdd;color:#c00}
.list{width:100%;border-collapse:collapse;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.list th,.list td{padding:10px 12px;text-align:left;border-bottom:1px solid #eee;font-size:.88rem;vertical-align:middle}
.list th{background:#f0f2f5;font-weight:600}
.row-thumb{width:36px;height:36px;object-fit:cover;border-radius:4px}.row-icon{font-size:1.6rem}
.memo{color:#888;font-size:.78rem;margin-top:2px}
.num,.date,.mime{color:#666;font-size:.82rem;white-space:nowrap}
.btn-mini{display:inline-block;padding:4px 10px;background:#fff;border:1px solid #d0d7de;border-radius:4px;text-decoration:none;color:#333;font-size:.85rem;cursor:pointer}
.btn-mini.danger{color:#d33;border-color:#f5b3b3}
.empty{color:#888;text-align:center;padding:50px;background:#fff;border-radius:8px}
.flash{padding:10px 16px;text-align:center;font-size:.9rem}.flash-success{background:#d1f5d3;color:#1d6b21}.flash-error{background:#f8d7da;color:#841a23}
@media (max-width:640px){.row.two{grid-template-columns:1fr}.list th:nth-child(4),.list td:nth-child(4){display:none}}