*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #050509;--bg-secondary: #0c0c14;--bg-card: #111119;--bg-hover: #16161f;--border: #1f1f2e;--border-bright: #2a2a3f;--primary: #4cc8fa;--primary-dim: rgba(76, 200, 250, .08);--primary-glow: rgba(76, 200, 250, .25);--text: #f0f4ff;--text-dim: #8892a4;--text-muted: #4a5265;--success: #4ade80;--error: #f87171;--warning: #fbbf24;--font-display: "Syne", sans-serif;--font-body: "DM Sans", sans-serif;--font-mono: "Space Mono", monospace;--sidebar-width: 220px;--radius: 8px;--radius-sm: 4px;--radius-lg: 12px}html{scroll-behavior:smooth}body{background:var(--bg-primary);color:var(--text);font-family:var(--font-body);font-size:14px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-bright);border-radius:2px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}button{font-family:var(--font-body);cursor:pointer;border:none;outline:none}input,select,textarea{font-family:var(--font-body);outline:none}.input{width:100%;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:8px 12px;font-size:13px;transition:border-color .2s}.input:focus{border-color:var(--primary)}.input::placeholder{color:var(--text-muted)}select.input option{background:var(--bg-secondary)}.label{display:block;font-size:11px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--text-dim);margin-bottom:6px}.btn-primary{background:var(--primary);color:var(--bg-primary);font-family:var(--font-mono);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:10px 24px;border-radius:var(--radius-sm);transition:all .2s;border:none;cursor:pointer;white-space:nowrap}.btn-primary:hover{background:#fff;box-shadow:0 0 24px var(--primary-glow)}.btn-primary:disabled{opacity:.35;cursor:not-allowed}.btn-primary:disabled:hover{background:var(--primary);box-shadow:none}.btn-ghost{background:transparent;color:var(--text-dim);font-family:var(--font-mono);font-size:11px;letter-spacing:.05em;padding:6px 12px;border-radius:var(--radius-sm);border:1px solid var(--border);transition:all 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14px;border-radius:var(--radius-sm);margin-top:12px}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:60px 20px;color:var(--text-muted);font-family:var(--font-mono);font-size:12px;text-align:center;border:1px dashed var(--border);border-radius:var(--radius);height:100%;min-height:300px}.empty-state-icon{font-size:32px;opacity:.4}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease forwards}@keyframes pulseDot{0%,80%,to{opacity:.2;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.loading-wrap{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:60px;min-height:300px}.loading-dots{display:flex;gap:6px}.loading-dot{width:7px;height:7px;background:var(--primary);border-radius:50%;animation:pulseDot 1.2s ease-in-out infinite}.loading-dot:nth-child(2){animation-delay:.2s}.loading-dot:nth-child(3){animation-delay:.4s}.loading-text{font-family:var(--font-mono);font-size:11px;color:var(--text-muted);letter-spacing:.08em;text-transform:uppercase}.page-wrap{display:flex;height:100%;gap:20px;padding:28px;overflow:hidden}.page-form{width:340px;flex-shrink:0;overflow-y:auto;padding-right:4px}.page-output{flex:1;min-width:0;overflow-y:auto}.page-header{margin-bottom:20px}.page-title{font-family:var(--font-display);font-size:20px;font-weight:700;color:var(--text);line-height:1.2}.page-desc{font-size:12px;color:var(--text-dim);margin-top:4px}.stat-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.stat-badge{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);padding:4px 10px;font-family:var(--font-mono);font-size:11px;color:var(--text-dim)}.stat-badge span{color:var(--primary);margin-left:4px}