*,:before,:after{box-sizing:border-box}:root{--color-bg:#0f1117;--color-surface:#1a1d2e;--color-border:#2d3049;--color-text:#e2e8f0;--color-text-muted:#94a3b8;--color-accent:#6366f1;--color-accent-hover:#818cf8;--color-success:#22c55e;--color-warning:#f59e0b;--color-error:#ef4444;--color-mark:#6366f1;--radius:8px;--font:system-ui, -apple-system, "Segoe UI", sans-serif}body{background:var(--color-bg);color:var(--color-text);font-family:var(--font);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.5}#root{flex-direction:column;min-height:100dvh;display:flex}h1,h2,h3{margin:0;font-weight:600}button{cursor:pointer;border-radius:var(--radius);border:none;padding:8px 20px;font-family:inherit;font-size:14px;transition:background .15s,opacity .15s}button:disabled{opacity:.5;cursor:not-allowed}input{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);width:100%;color:var(--color-text);outline:none;padding:8px 12px;font-family:inherit;font-size:14px;transition:border-color .15s}input:focus{border-color:var(--color-accent)}input:disabled{opacity:.5}label{color:var(--color-text-muted);font-size:13px;font-weight:500}.app{flex-direction:column;min-height:100dvh;display:flex}.app-header{border-bottom:1px solid var(--color-border);background:var(--color-surface);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:14px 20px;display:flex}.app-title{letter-spacing:-.3px;color:var(--color-text);font-size:20px;font-weight:700}.app-main{flex-direction:column;flex:1;gap:24px;width:100%;max-width:900px;margin:0 auto;padding:20px;display:flex}.status-bar{color:var(--color-text-muted);align-items:center;gap:8px;font-size:13px;display:flex}.status-dot{background:var(--color-text-muted);border-radius:50%;flex-shrink:0;width:8px;height:8px}.status-idle .status-dot{background:var(--color-text-muted)}.status-connecting .status-dot,.status-disconnecting .status-dot{background:var(--color-warning)}.status-connected .status-dot{background:var(--color-success)}.status-error .status-dot{background:var(--color-error)}.status-connected .status-label{color:var(--color-success)}.status-error .status-label{color:var(--color-error)}.status-error .status-error{color:var(--color-error);text-overflow:ellipsis;white-space:nowrap;max-width:280px;font-size:12px;overflow:hidden}.connection-form{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);flex-direction:column;gap:16px;padding:20px;display:flex}.connection-form.connected{flex-direction:row;justify-content:space-between;align-items:center;gap:12px}.connected-label{color:var(--color-text-muted);font-size:14px}.connected-label strong{color:var(--color-text);font-weight:600}.field-group{flex-direction:column;gap:6px;display:flex}.field-error{color:var(--color-error);font-size:12px}.btn-connect{background:var(--color-accent);color:#fff;align-self:flex-start;padding:10px 28px;font-weight:500}.btn-connect:hover:not(:disabled){background:var(--color-accent-hover)}.btn-disconnect{color:var(--color-error);border:1px solid var(--color-error);white-space:nowrap;background:0 0;padding:8px 20px}.btn-disconnect:hover{background:#ef44441a}.waiting{color:var(--color-text-muted);text-align:center;margin:0;padding:40px 0;font-size:14px}.sta-grid{flex-direction:column;gap:24px;display:flex}.sta-table-wrapper{border-radius:var(--radius);border:1px solid var(--color-border);overflow:hidden}.sta-table-toggle{background:var(--color-surface);width:100%;color:var(--color-accent-hover);letter-spacing:.5px;text-align:left;border-radius:0;align-items:center;gap:8px;padding:12px 16px;font-size:15px;font-weight:700;display:flex}.sta-table-toggle:hover{background:color-mix(in srgb, var(--color-surface) 80%, var(--color-accent) 20%)}.toggle-chevron{font-size:18px;line-height:1;transition:transform .2s;display:inline-block}.toggle-chevron.collapsed{transform:rotate(-90deg)}.sta-table{border-collapse:collapse;background:var(--color-surface);width:100%;font-size:14px}.sta-table th{text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-muted);border-bottom:1px solid var(--color-border);text-align:center;white-space:nowrap;padding:8px 12px;font-size:12px;font-weight:600}.sta-table th.section-header{text-align:left}.sta-table td{border-bottom:1px solid var(--color-border);text-align:center;color:var(--color-text-muted);min-width:64px;padding:10px 12px}.sta-table tr:last-child td{border-bottom:none}.sta-table td.section-label{text-align:left;color:var(--color-text-muted);font-size:13px;font-weight:500}.sta-table td.has-mark{color:var(--color-text);font-size:15px;font-weight:600}@keyframes score-flash{0%{background-color:var(--color-accent);color:#fff;transform:scale(1.15)}40%{color:var(--color-text);background-color:#6366f140;transform:scale(1.05)}to{color:var(--color-text);background-color:#0000;transform:scale(1)}}.sta-table td.score-flash{animation:.9s cubic-bezier(.22,1,.36,1) forwards score-flash}@media (width<=480px){.app-header{padding:12px 16px}.app-main{gap:16px;padding:16px}.connection-form{padding:16px}.connection-form.connected{flex-direction:column;align-items:flex-start}}