:root{--bg: #0a0b12;--surface: rgba(255, 255, 255, .04);--surface-2: rgba(255, 255, 255, .06);--border: rgba(255, 255, 255, .09);--border-strong: rgba(255, 255, 255, .16);--text: #eef0f6;--muted: #9aa0b4;--faint: #6b7089;--accent: #7c5cff;--accent-2: #22d3ee;--grad: linear-gradient(115deg, #7c5cff 0%, #b06bff 40%, #22d3ee 100%);--danger: #ff6b81;--ok: #34e0a1;--radius: 16px;--shadow: 0 20px 60px rgba(0, 0, 0, .45)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.page{position:relative;min-height:100%;display:flex;flex-direction:column;align-items:center;padding:0 20px 60px;overflow-x:hidden}.aurora{position:fixed;inset:-20% -20% auto -20%;height:620px;background:radial-gradient(45% 55% at 20% 30%,rgba(124,92,255,.35),transparent 60%),radial-gradient(40% 50% at 80% 20%,rgba(34,211,238,.28),transparent 60%),radial-gradient(50% 60% at 55% 70%,rgba(176,107,255,.22),transparent 60%);filter:blur(30px);z-index:0;animation:drift 18s ease-in-out infinite alternate;pointer-events:none}@keyframes drift{0%{transform:translate3d(-3%,-2%,0) scale(1)}to{transform:translate3d(3%,2%,0) scale(1.08)}}.hero{position:relative;z-index:1;text-align:center;max-width:720px;padding:64px 0 36px}.logo{display:inline-flex;align-items:center;gap:8px;font-weight:700;letter-spacing:.02em;color:var(--text);margin-bottom:26px;font-size:18px}.logo-mark{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-size:22px}.hero h1{font-size:clamp(34px,5.5vw,56px);line-height:1.05;margin:0 0 18px;font-weight:800;letter-spacing:-.02em}.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.tagline{color:var(--muted);font-size:17px;line-height:1.6;margin:0 auto;max-width:560px}.stage{position:relative;z-index:1;width:100%;max-width:860px;display:flex;flex-direction:column;gap:22px}.dropzone{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:46px 24px;border:1.5px dashed var(--border-strong);border-radius:22px;background:var(--surface);cursor:pointer;transition:border-color .2s,background .2s,transform .2s;text-align:center}.dropzone:hover{border-color:var(--accent);background:var(--surface-2)}.dropzone.dragging{border-color:var(--accent-2);background:#22d3ee14;transform:scale(1.01)}.dropzone.disabled{cursor:not-allowed;opacity:.6}.dz-icon{width:56px;height:56px;display:grid;place-items:center;border-radius:50%;background:var(--grad);color:#fff;font-size:24px;font-weight:700;margin-bottom:6px;box-shadow:0 10px 30px #7c5cff66}.dz-title{font-size:18px;font-weight:600}.dz-sub{color:var(--faint);font-size:14px}.dz-browse{color:var(--accent-2);font-weight:600}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);overflow:hidden}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 18px;border-bottom:1px solid var(--border);flex-wrap:wrap}.counter{color:var(--muted);font-size:14px}.counter strong{color:var(--text);font-size:15px}.counter-done{color:var(--ok)}.panel-actions{display:flex;gap:8px;flex-wrap:wrap}.rows{list-style:none;margin:0;padding:6px;display:flex;flex-direction:column;gap:6px}.row{display:grid;grid-template-columns:52px minmax(0,1fr) auto auto;align-items:center;gap:14px;padding:12px 14px;border-radius:12px;background:var(--surface);border:1px solid transparent;transition:background .2s,border-color .2s}.row:hover{background:var(--surface-2);border-color:var(--border)}.row.status-done{border-color:#34e0a147;background:#34e0a10d}.row.status-error{border-color:#ff6b814d}.thumb{width:52px;height:52px;border-radius:10px;overflow:hidden;background:var(--surface-2);border:1px solid var(--border);display:grid;place-items:center;flex-shrink:0}.thumb img{width:100%;height:100%;object-fit:cover}.thumb-glyph{font-size:12px;font-weight:700;color:var(--faint);letter-spacing:.05em}.meta{min-width:0}.name{font-size:14.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sub{display:flex;align-items:center;gap:10px;margin-top:5px;font-size:12.5px;color:var(--faint);flex-wrap:wrap}.badge{padding:2px 9px;border-radius:999px;background:#7c5cff29;color:#c3b4ff;font-weight:600;font-size:11.5px;letter-spacing:.03em}.badge-loading{background:var(--surface-2);color:var(--faint);animation:pulse 1.2s ease-in-out infinite}@keyframes pulse{50%{opacity:.5}}.err{color:var(--danger)}.controls{display:flex;align-items:center}.convert-to{display:flex;align-items:center;gap:8px}.arrow{color:var(--faint);font-size:16px}.select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--surface-2) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path fill='%239aa0b4' d='M2 4l4 4 4-4'/></svg>") no-repeat right 10px center;border:1px solid var(--border-strong);color:var(--text);font-size:13.5px;font-weight:600;padding:8px 30px 8px 12px;border-radius:10px;cursor:pointer;transition:border-color .2s}.select:hover:not(:disabled){border-color:var(--accent)}.select:disabled{opacity:.5;cursor:default}.unsupported{font-size:12.5px;color:var(--danger)}.row-actions{display:flex;align-items:center;gap:8px}.btn{border:1px solid transparent;border-radius:10px;padding:9px 16px;font-size:14px;font-weight:600;cursor:pointer;transition:transform .12s,opacity .2s,background .2s,border-color .2s;color:var(--text);white-space:nowrap}.btn:active:not(:disabled){transform:translateY(1px)}.btn.sm{padding:7px 13px;font-size:13px}.btn.primary{background:var(--grad);color:#fff;box-shadow:0 8px 24px #7c5cff52}.btn.primary:hover:not(:disabled){filter:brightness(1.08)}.btn.secondary{background:var(--surface-2);border-color:var(--border-strong)}.btn.secondary:hover:not(:disabled){border-color:var(--accent)}.btn.ghost{background:transparent;color:var(--muted)}.btn.ghost:hover:not(:disabled){color:var(--text)}.btn:disabled{opacity:.4;cursor:not-allowed;box-shadow:none;filter:grayscale(.4)}.icon-btn{width:32px;height:32px;border-radius:9px;border:1px solid transparent;background:transparent;color:var(--faint);cursor:pointer;font-size:13px;transition:background .2s,color .2s}.icon-btn:hover{background:#ff6b811f;color:var(--danger)}.spinner{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;vertical-align:middle}@keyframes spin{to{transform:rotate(360deg)}}.foot{position:relative;z-index:1;margin-top:48px;color:var(--faint);font-size:13px;text-align:center}.gate{position:relative;z-index:1;margin-top:16vh;width:100%;max-width:380px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:32px 28px;text-align:center}.gate h2{margin:18px 0 4px;font-size:26px;font-weight:800}.gate-sub{color:var(--muted);font-size:14px;margin:0 0 20px}.gate form{display:flex;flex-direction:column;gap:10px}.gate-input{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text);font-size:15px}.gate-input:focus{outline:none;border-color:var(--accent)}.gate-err{margin-top:14px;color:var(--danger);font-size:13.5px}.gate-back{display:inline-block;margin-top:18px;color:var(--faint);text-decoration:none;font-size:13.5px}.gate-back:hover{color:var(--text)}.metrics-hero{padding:56px 0 28px}.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.tile{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px 22px;overflow:hidden}.tile-dot{width:10px;height:10px;border-radius:50%;margin-bottom:12px;box-shadow:0 0 14px currentColor}.tile-label{color:var(--muted);font-size:13.5px;font-weight:600;letter-spacing:.02em}.tile-value{font-size:34px;font-weight:800;letter-spacing:-.02em;margin-top:4px}.tile-sub{color:var(--faint);font-size:12.5px;margin-top:6px}.seg{display:inline-flex;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:3px;gap:2px}.seg-btn{border:none;background:transparent;color:var(--muted);font-size:13px;font-weight:600;padding:6px 12px;border-radius:8px;cursor:pointer;transition:background .2s,color .2s}.seg-btn:hover{color:var(--text)}.seg-btn.active{background:#ffffff14}.chart-wrap{padding:18px 16px 10px}.chart{width:100%;height:auto;display:block}.chart-label{fill:var(--faint);font-size:11px}.chart-max{fill:var(--muted);font-size:11px;font-weight:600}.metrics-foot-actions{display:flex;justify-content:space-between;align-items:center;gap:12px}.metrics-foot-actions .btn.ghost{text-decoration:none;display:inline-flex;align-items:center}@media (max-width: 640px){.tiles{grid-template-columns:1fr}.row{grid-template-columns:44px minmax(0,1fr);grid-template-areas:"thumb meta" "controls controls" "actions actions";row-gap:10px}.thumb{grid-area:thumb;width:44px;height:44px}.meta{grid-area:meta}.controls{grid-area:controls}.row-actions{grid-area:actions;justify-content:flex-end}.btn{flex:1}.icon-btn{flex:0}}