:root{--bg:#0b1120;--surface:#131c31;--surface-2:#1b2740;--border:#263353;--text:#eef2ff;--text-dim:#94a3b8;--primary:#f97316;--primary-dim:#c2560f;--green:#22c55e;--red:#ef4444;--yellow:#eab308;--blue:#3b82f6;--radius:14px;--shadow:0 10px 30px rgba(0,0,0,.35)}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}a{text-decoration:none}a,button{color:inherit}button{font:inherit;cursor:pointer;border:none;background:none}input,select,textarea{font:inherit;color:var(--text);background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:10px 12px;width:100%;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:10px;font-weight:600;background:var(--surface-2);border:1px solid var(--border);transition:filter .15s ease,transform .05s ease}.btn:hover{filter:brightness(1.15)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-danger{background:transparent;border-color:var(--red);color:var(--red)}.btn-green{background:var(--green);border-color:var(--green);color:#06210f}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700}.dot{width:9px;height:9px;border-radius:50%;display:inline-block}.muted{color:var(--text-dim)}.spin{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}