:root{--bg:#0b1220;--panel:#0f172a;--panel2:#0c1325;--text:#e6eeff;--muted:#9fb0d1;--accent:#5aa1ff;--accent-2:#2d6bff;--line:#1c2b4b;--shadow:0 10px 30px rgba(0,0,0,.35);--pill:#18233f;--pill-ghost:#1a2744;--ok:#2bb673}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:radial-gradient(1200px 800px at 70% 10%,#18345a33,transparent),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,Segoe UI,Roboto,Arial}a{color:inherit;text-decoration:none}.topbar{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:10px 14px;margin:12px;border-radius:16px;background:#0c1528cc;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:var(--shadow)}.brand{font-weight:800;letter-spacing:.08em}.nav{display:flex;gap:8px}.pill{border:0;border-radius:999px;padding:8px 14px;background:var(--pill);color:var(--text);cursor:pointer}.pill.primaryish{background:var(--accent)}.pill:hover{filter:brightness(1.05)}.container{max-width:1200px;margin:20px auto;padding:0 12px}.hero{display:grid;place-items:center;height:60vh}.card{background:linear-gradient(180deg,var(--panel),var(--panel2));padding:32px;border-radius:18px;box-shadow:var(--shadow);text-align:center}.card.narrow{max-width:420px;margin:48px auto}.proc-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:18px}@media (max-width:1100px){.proc-grid{grid-template-columns:1fr}}.panel{background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:var(--shadow)}.panel.tall{display:flex;flex-direction:column}.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.title-col{display:flex;align-items:baseline;gap:10px}.panel h1{margin:6px 0 0;font-size:28px}.muted{color:var(--muted);font-size:12.5px}.dropzone{border:1px dashed #2a3b63;border-radius:14px;padding:18px;min-height:170px;display:flex;flex-direction:column;gap:10px;background:#0d1730}.dz-inner{display:grid;place-items:center;text-align:center;gap:6px}.dz-icon{font-size:22px;opacity:.7}.filelist.padded{margin-top:8px;display:grid;gap:8px}.file-row{display:flex;justify-content:space-between;align-items:center;background:#0f1c36;border:1px solid #1b2a4d;border-radius:8px;padding:8px 10px}.file-name{font-size:14px;color:#cfe0ff}.link{background:transparent;border:0;color:#a8c3ff;cursor:pointer}.row{display:flex;gap:10px;margin-top:10px}button{font:inherit}.primary{background:var(--accent);border:0;border-radius:12px;color:#fff;padding:9px 16px;cursor:pointer}.secondary{background:#1a2a4b;border:0;border-radius:10px;color:var(--text);padding:8px 14px;cursor:pointer}.ghost{background:var(--pill-ghost);border:0;border-radius:10px;color:var(--text);padding:8px 14px;cursor:pointer}button:disabled{opacity:.6;cursor:not-allowed}.status-card{margin-top:14px;border:1px solid var(--line);border-radius:14px;padding:12px;background:#0b1530}.status-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.status-card h2{margin:0 0 4px;font-size:22px}.chip{font-size:12px;padding:4px 8px;border-radius:999px;background:#143056;border:1px solid #294b82}.step-row{display:grid;grid-template-columns:1fr 1fr 40px;gap:8px;align-items:center;margin:10px 0}.step-title{font-size:14px}.bar{height:8px;background:#14264a;border-radius:999px;overflow:hidden;border:1px solid #1d2f57}.bar-fill{height:100%;background:var(--accent)}.pct{font-size:12px;color:#bcd1ff;text-align:right}.actions{display:flex;gap:10px}.tabs{display:flex;gap:8px;margin-top:6px}.tab{background:#14264a;border:1px solid var(--line);border-radius:8px;padding:6px 12px;cursor:pointer;color:var(--text);font-size:13px}.tab.active{background:#1f3158}.preview{margin-top:10px;border:1px solid var(--line);border-radius:12px;height:400px;background:#0b1530;padding:10px;display:flex;flex-direction:column}.placeholder{color:var(--muted);display:flex;align-items:center;justify-content:center;flex:1}.preview-scroll{width:100%;min-width:0;max-width:100%;overflow:auto;border-radius:10px;flex:1}.code{display:block;white-space:pre-wrap;word-break:break-all;overflow:auto;max-height:340px;margin:0;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:13px;line-height:1.45;padding:0 2px;width:100%}.form{display:grid;gap:12px;margin-top:10px}label{display:grid;gap:6px}input{background:#0f1a33;border:1px solid #1e2f55;border-radius:10px;color:var(--text);padding:10px}