:root{--bg-0: #0e0b16;--bg-1: #17112b;--panel: #1e1937;--panel-hi: #2a2250;--ink: #f7f6ff;--accent: #00e5a8;--accent-2: #ffcb47;--danger: #ff5f87;--line: #5c4f9d;--hint: #b9b3e6}*{box-sizing:border-box;image-rendering:pixelated}body{margin:0;color:var(--ink);font-family:Courier New,Lucida Console,monospace;background:linear-gradient(180deg,rgba(255,255,255,.03),transparent 35%),repeating-linear-gradient(0deg,rgba(255,255,255,.04) 0,rgba(255,255,255,.04) 1px,transparent 1px,transparent 3px),radial-gradient(circle at 20% 10%,#33235a 0%,transparent 40%),radial-gradient(circle at 80% 20%,#213a5a 0%,transparent 45%),var(--bg-0);min-height:100vh}a{color:var(--accent-2)}.page-shell{width:min(1180px,calc(100vw - 24px));margin:20px auto;padding:10px}.auth-shell{width:min(960px,calc(100vw - 24px));margin:36px auto;display:grid;gap:14px;grid-template-columns:1.3fr 1fr}.hero-panel{border:3px solid var(--line);padding:18px;background:linear-gradient(180deg,#2d2254,#181432);box-shadow:0 0 0 3px #120f24,6px 6px #080611}.kicker{margin:0;font-size:12px;color:var(--accent);letter-spacing:1px}h1,h2{margin:8px 0;text-transform:uppercase;letter-spacing:1px}h1{font-size:clamp(22px,4vw,34px)}h2{font-size:16px}.topbar{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:12px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.pixel-card{border:3px solid var(--line);background:linear-gradient(180deg,var(--panel-hi),var(--panel));padding:14px;box-shadow:0 0 0 3px #120f24,5px 5px #090713}.form-grid{display:grid;gap:10px}label{display:grid;gap:6px;font-size:13px}input,select,button{border:2px solid var(--line);background:#120f24;color:var(--ink);padding:10px;font-size:13px;font-family:inherit}button{cursor:pointer;background:linear-gradient(180deg,#1e6b5a,#135544)}button:hover{filter:brightness(1.08)}button:disabled{opacity:.65;cursor:default}button.danger{background:linear-gradient(180deg,#943858,#6f2640)}.list-col{display:grid;gap:8px}.file-row{border:2px solid #4e4388;background:#15102a;padding:10px;display:flex;justify-content:space-between;gap:12px;align-items:center}.file-row p{margin:4px 0;font-size:12px;color:var(--hint)}.row-actions{display:grid;gap:8px}.progress-wrap{height:14px;border:2px solid var(--line);background:#100d1f}.progress-bar{height:100%;background:repeating-linear-gradient(45deg,var(--accent),var(--accent) 8px,#11bf8e 8px,#11bf8e 16px);transition:width .12s linear}.error-text{color:var(--danger);font-size:13px}.hint{color:var(--hint);font-size:12px}.check-line{display:flex;align-items:center;gap:8px}.preview-box{margin-top:10px;border:2px solid #4e4388;background:#120f24;padding:10px}.preview-box h3{margin:0 0 8px;font-size:13px}.preview-box pre{margin:0;white-space:pre-wrap;max-height:280px;overflow:auto;font-size:12px;line-height:1.5}.preview-media{width:100%;max-height:420px;object-fit:contain}.preview-frame{width:100%;height:480px;border:none;background:#fff}@media(max-width:960px){.auth-shell,.grid-2{grid-template-columns:1fr}}