:root{--accent: #0067c0;--accent-light: #4a9fd8;--bg: #f3f3f3;--card: #ffffff;--text: #1b1b1b;--text-secondary: #616161;--border: rgba(0, 0, 0, .08);--shadow: 0 2px 8px rgba(0, 0, 0, .06), 0 0 1px rgba(0, 0, 0, .08);--shadow-hover: 0 6px 16px rgba(0, 0, 0, .12), 0 0 1px rgba(0, 0, 0, .08);--radius: 8px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Segoe UI Variable,Segoe UI,Microsoft YaHei,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:14px}#app{min-height:100vh;display:flex;flex-direction:column}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border);padding:20px;transition:box-shadow .15s ease}.card:hover{box-shadow:var(--shadow-hover)}.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:6px;padding:8px 16px;font-size:14px;cursor:pointer;transition:all .1s ease;-webkit-user-select:none;user-select:none}.btn:hover{background:#f0f0f0}.btn:active{transform:scale(.98)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.primary:hover{background:#1975c5}.btn.danger{color:#c42b1c}.btn.small{padding:4px 10px;font-size:13px}.btn:disabled{opacity:.5;cursor:not-allowed}.input,select.input,textarea.input{border:1px solid var(--border);border-bottom:1px solid rgba(0,0,0,.2);border-radius:4px;padding:7px 10px;font-size:14px;font-family:inherit;background:#fbfbfb;width:100%;outline:none}.input:focus{border-bottom-color:var(--accent);background:#fff}.label{display:block;margin-bottom:4px;font-size:13px;color:var(--text-secondary)}.field{margin-bottom:14px}.header{background:#ffffffd9;-webkit-backdrop-filter:blur(20px) saturate(1.5);backdrop-filter:blur(20px) saturate(1.5);border-bottom:1px solid var(--border);padding:12px 28px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:10}.header .brand{font-weight:600;font-size:16px;color:var(--text)}.header nav{display:flex;gap:8px;margin-left:auto;align-items:center}.header nav a{padding:6px 12px;border-radius:6px;color:var(--text-secondary)}.header nav a.router-link-active,.header nav a:hover{background:#0000000d;color:var(--text);text-decoration:none}.footer{margin-top:auto;border-top:1px solid var(--border);padding:18px 28px;color:var(--text-secondary);font-size:13px;display:flex;gap:24px;flex-wrap:wrap;align-items:center}.page{max-width:1080px;margin:0 auto;padding:28px 20px;width:100%}.page h1{font-size:26px;font-weight:600;margin:0 0 6px}.page .subtitle{color:var(--text-secondary);margin-bottom:24px}.grid{display:grid;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}@media(max-width:760px){.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}}.tag{display:inline-block;padding:2px 10px;border-radius:999px;background:#0067c01a;color:var(--accent);font-size:12px}.tag.gray{background:#0000000f;color:var(--text-secondary)}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}.table th{color:var(--text-secondary);font-weight:500;font-size:13px}.msg{padding:10px 14px;border-radius:6px;margin-bottom:14px;font-size:13px}.msg.error{background:#fdf3f4;color:#c42b1c;border:1px solid rgba(196,43,28,.2)}.msg.ok{background:#dff6dd;color:#0f7b0f;border:1px solid rgba(15,123,15,.2)}.msg.info{background:#ecf5fd;color:var(--accent);border:1px solid rgba(0,103,192,.2)}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.spacer{flex:1}.code-block{font-family:Cascadia Code,Consolas,monospace;font-size:12.5px;background:#1e1e1e;color:#d4d4d4;border-radius:var(--radius);padding:14px;overflow:auto;max-height:420px;white-space:pre}.muted{color:var(--text-secondary)}.mt{margin-top:16px}