*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0d1117;--sidebar-bg: #0a0e14;--card-bg: #161b22;--border: #21262d;--hover: #1c2128;--text: #e6edf3;--text-muted: #7d8590;--accent: #58a6ff;--accent-dim: #1c2d42;--green: #3fb950;--green-dim: #1a3326;--yellow: #d29922;--red: #f85149;--font-sans: "IBM Plex Sans", system-ui, sans-serif;--font-mono: "IBM Plex Mono", "Fira Code", monospace}html,body{height:100%;overflow:hidden}body{font-family:var(--font-sans);background:var(--bg);color:var(--text);font-size:14px;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.page{padding:24px}.page-header{margin-bottom:24px}.page-title{font-size:20px;font-weight:600;margin-bottom:4px}.page-sub{font-size:13px;color:var(--text-muted)}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:8px;padding:16px}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:6px;border:none;font-family:var(--font-sans);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;white-space:nowrap}.btn-primary{background:var(--accent);color:#0d1117}.btn-primary:hover{filter:brightness(1.1)}.btn-secondary{background:var(--hover);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:transparent;color:var(--red);border:1px solid var(--red)}.btn-danger:hover{background:#f851491a}.btn-ghost{background:transparent;color:var(--text-muted)}.btn-ghost:hover{color:var(--text);background:var(--hover)}.btn-sm{padding:4px 10px;font-size:12px}.btn:disabled{opacity:.45;cursor:not-allowed}input,select,textarea{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:7px 10px;font-family:var(--font-sans);font-size:13px;width:100%;outline:none;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent)}textarea{resize:vertical}label{font-size:12px;color:var(--text-muted);margin-bottom:4px;display:block}.form-row{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.toggle{position:relative;display:inline-block;width:36px;height:20px;cursor:pointer}.toggle input{opacity:0;width:0;height:0}.toggle-track{position:absolute;inset:0;background:var(--border);border-radius:10px;transition:background .2s}.toggle input:checked~.toggle-track{background:var(--accent)}.toggle-thumb{position:absolute;top:3px;left:3px;width:14px;height:14px;border-radius:50%;background:#fff;transition:transform .2s}.toggle input:checked~.toggle-track .toggle-thumb{transform:translate(16px)}.badge-pill{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-family:var(--font-mono)}.badge-green{background:var(--green-dim);color:var(--green)}.badge-blue{background:var(--accent-dim);color:var(--accent)}.badge-yellow{background:#d2992226;color:var(--yellow)}.badge-red{background:#f851491a;color:var(--red)}