:root{--bg: #ffffff;--card: #ffffff;--line: #e5e5e5;--soft: #f7f7f7;--text: #0f0f0f;--muted: #6b6b6b;--accent: #ff2800;--accent-soft: #ffe5e0}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--soft);color:var(--text);font-size:16px;line-height:1.5}h1,h2,h3{font-family:Cormorant Garamond,serif;font-weight:700;margin:0 0 8px;line-height:1.2}h1{font-size:34px}h2{font-size:26px}p{margin:0 0 12px}.topbar{background:var(--bg);border-bottom:2px solid var(--accent)}.topbar-inner{max-width:860px;margin:0 auto;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:16px}.topbar-title{font-family:Cormorant Garamond,serif;font-weight:700;font-size:22px}.topbar-logo{height:48px;width:auto;display:block}.container{max-width:860px;margin:0 auto;padding:28px 16px 72px}.container.narrow{max-width:640px}.center-text{text-align:center}.muted{color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:1.5px;font-size:12px;font-weight:600;color:var(--accent);margin-bottom:16px}.notice{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:24px;text-align:center;font-size:17px;margin-top:24px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:24px;margin-bottom:24px}.login-card{max-width:420px;margin:40px auto 0}.success-card{text-align:center;padding:48px 24px;margin-top:24px}.btn{display:inline-block;border:none;border-radius:8px;padding:11px 20px;font:inherit;font-weight:600;cursor:pointer;background:var(--accent);color:#fff;text-decoration:none;text-align:center;transition:filter .15s ease}.btn:hover:not(:disabled){filter:brightness(.92)}.btn:disabled{opacity:.5;cursor:default}.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--line)}.btn-danger{background:#fff;color:var(--accent);border:1px solid var(--accent)}.btn-small{padding:7px 14px;font-size:14px;border-radius:7px}.btn-block{display:block;width:100%;margin-top:16px;padding:14px;font-size:17px}.icon-btn{border:none;background:transparent;color:var(--muted);font-size:22px;line-height:1;cursor:pointer;padding:4px 8px;border-radius:6px}.icon-btn:hover{background:var(--soft);color:var(--accent)}.field{display:block;margin-bottom:14px}.label{display:block;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--muted);margin-bottom:6px}input,select,textarea{width:100%;font:inherit;padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text)}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-soft);border-color:var(--accent)}.form-grid{margin-bottom:4px}.form-error{color:var(--accent);font-weight:500;margin:8px 0}.dropzone{border:2px dashed var(--line);border-radius:12px;background:var(--card);padding:48px 20px;text-align:center;cursor:pointer;margin-bottom:20px;transition:border-color .15s ease,background .15s ease}.dropzone:hover,.dropzone.dragover{border-color:var(--accent);background:var(--accent-soft)}.dropzone-title{font-family:Cormorant Garamond,serif;font-weight:700;font-size:26px;margin-bottom:4px}.file-list{list-style:none;margin:0 0 8px;padding:0}.file-item{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 14px 10px 10px;margin-bottom:10px}.file-thumb{width:56px;height:56px;border-radius:8px;overflow:hidden;background:var(--soft);display:flex;align-items:center;justify-content:center;flex-shrink:0}.file-thumb img,.file-thumb video{width:100%;height:100%;object-fit:cover;display:block}.file-ext{font-size:12px;font-weight:700;letter-spacing:1px;color:var(--muted)}.file-info{flex:1;min-width:0}.file-name{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-meta{color:var(--muted);font-size:13px}.file-ok{color:var(--text);font-size:13px;font-weight:600;margin-top:4px}.file-error{color:var(--accent);font-size:13px;margin-top:4px}.progress{height:6px;background:var(--soft);border-radius:4px;margin-top:8px;overflow:hidden}.progress-fill{height:100%;background:var(--accent);border-radius:4px;transition:width .2s ease}.admin-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.admin-head h1{margin:0}.created-box{margin-top:18px;background:var(--accent-soft);border-radius:10px;padding:16px}.created-box p{margin-bottom:8px}.copy-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.copy-url{background:#fff;border:1px solid var(--line);border-radius:8px;padding:8px 12px;font-size:14px;word-break:break-all;flex:1;min-width:200px}.group{margin-bottom:28px}.group-title{display:flex;align-items:center;gap:10px;margin-bottom:12px}.badge{background:var(--accent-soft);color:var(--accent);font-family:Inter,sans-serif;font-size:13px;font-weight:700;border-radius:20px;padding:2px 10px}.link-card{background:var(--card);border:1px solid var(--line);border-radius:10px;margin-bottom:10px;overflow:hidden}.link-row{display:flex;align-items:center;gap:14px;padding:14px 16px;flex-wrap:wrap}.link-main{flex:1;min-width:220px;text-align:left;background:transparent;border:none;padding:0;font:inherit;color:inherit;cursor:pointer;display:block}.link-name{display:block;font-weight:600;font-size:16px}.link-meta{display:block;color:var(--muted);font-size:13px;margin-top:2px}.link-actions{display:flex;gap:8px;flex-wrap:wrap}.files-panel{border-top:1px solid var(--line);background:var(--soft);padding:16px}.files-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.file-card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:6px}.file-preview{width:100%;aspect-ratio:4 / 3;border-radius:8px;overflow:hidden;background:var(--soft);display:flex;align-items:center;justify-content:center}.file-preview img,.file-preview video{width:100%;height:100%;object-fit:cover;display:block}.file-card .file-name{font-size:13px}.file-card .btn{align-self:flex-start}@media (max-width: 640px){h1{font-size:28px}.topbar-logo{height:40px}.link-row{flex-direction:column;align-items:stretch}.link-actions{justify-content:flex-start}}