:root{--bg: #0f172a;--panel: #1e293b;--text: #f8fafc;--muted: #94a3b8;--accent: #22c55e;--accent-dim: #16a34a;--danger: #ef4444;--warning: #eab308}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.container{max-width:960px;margin:0 auto;padding:2rem}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid #334155}header h1{margin:0;font-size:1.5rem}nav{display:flex;gap:1rem;align-items:center}a,.btn{color:var(--text);text-decoration:none;background:var(--accent);padding:.5rem 1rem;border-radius:.375rem;font-weight:600;border:none;cursor:pointer;display:inline-block}a:hover,.btn:hover{background:var(--accent-dim)}.btn:disabled{opacity:.6;cursor:not-allowed}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.video-list{list-style:none;padding:0;margin:0}.video-card{background:var(--panel);border-radius:.5rem;margin-bottom:1rem;overflow:hidden;border-left:4px solid var(--muted)}.video-card a{display:block;padding:1rem;color:var(--text);text-decoration:none;background:transparent}.video-card.status-completed{border-left-color:var(--accent)}.video-card.status-processing{border-left-color:var(--warning)}.video-card.status-failed{border-left-color:var(--danger)}.card-main{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.card-main h3{margin:0;font-size:1.1rem}.badge{text-transform:uppercase;font-size:.7rem;font-weight:700;padding:.25rem .5rem;border-radius:999px;background:#334155}.badge.completed{background:var(--accent);color:#052e16}.badge.processing{background:var(--warning);color:#422006}.badge.pending{background:#64748b}.badge.failed{background:var(--danger);color:#450a0a}.card-meta{display:flex;gap:1.5rem;color:var(--muted);font-size:.9rem}.progress-bar{height:6px;background:#334155;border-radius:3px;margin-top:.75rem;overflow:hidden}.progress-bar div{height:100%;background:var(--accent);transition:width .3s}.login-card{max-width:360px;margin:10vh auto 0;background:var(--panel);padding:2rem;border-radius:.75rem}.login-card h1{margin:0 0 .25rem}.login-card p{color:var(--muted);margin:0 0 1.5rem}.login-card label{display:block;margin:.75rem 0 .25rem;font-size:.9rem}.login-card input,.upload-form input{width:100%;padding:.5rem;border-radius:.375rem;border:1px solid #475569;background:#0f172a;color:var(--text)}.login-card button{width:100%;margin-top:1rem}.upload-form{background:var(--panel);padding:1.5rem;border-radius:.75rem}.upload-form label{display:block;margin:.75rem 0 .25rem}.upload-form input[type=file]{padding:.5rem 0;border:none;background:transparent}.upload-form button{margin-top:1rem}.status{color:var(--muted)}.error{color:var(--danger);margin-top:.75rem}.loading{text-align:center;margin-top:20vh;color:var(--muted)}.empty{color:var(--muted)}