:root{--bg: #f6f7f9;--surface: #ffffff;--border: #e4e7ec;--text: #101828;--muted: #667085;--primary: #155eef;--primary-hover: #004eeb;--primary-soft: #eff4ff;--ok: #067647;--ok-soft: #ecfdf3;--warn: #b54708;--warn-soft: #fffaeb;--danger: #b42318;--danger-soft: #fef3f2;--ai: #6938ef;--ai-soft: #f4f3ff;--radius: 10px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.6 var(--font)}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:22px;margin:0}h2{font-size:16px;margin:0 0 8px}h3{font-size:14px;margin:16px 0 8px}.muted{color:var(--muted)}.small{font-size:12px}.mono{font-family:var(--mono)}.nowrap{white-space:nowrap}.right{text-align:right}.center{display:grid;place-items:center;min-height:100vh}.row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.shell{display:grid;grid-template-columns:232px 1fr;min-height:100vh}.sidebar{background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:16px 12px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px;padding:0 8px}.brand-lg{font-size:20px;padding:0}.brand-mark{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,var(--primary),#528bff)}.workspace{padding:2px 8px 12px;font-size:12px}.nav-group{margin-top:12px}.nav-title{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;padding:4px 8px}.nav-link{display:flex;justify-content:space-between;align-items:center;padding:7px 8px;border-radius:6px;color:var(--text)}.nav-link:hover{background:var(--bg);text-decoration:none}.nav-link.active{background:var(--primary-soft);color:var(--primary);font-weight:500}.nav-soon{font-size:11px;color:var(--muted)}.sidebar-footer{margin-top:auto;border-top:1px solid var(--border);padding:12px 8px 0;display:flex;justify-content:space-between;align-items:flex-end;gap:8px}.user-name{font-weight:500}.content{padding:24px 32px 48px;max-width:1200px;width:100%}.page-header{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:16px}.page-header p{margin:4px 0 0}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}.card-highlight{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.table{width:100%;border-collapse:collapse}.table th{text-align:left;font-weight:500;color:var(--muted);font-size:12px;padding:8px;border-bottom:1px solid var(--border)}.table td{padding:10px 8px;border-bottom:1px solid var(--border);vertical-align:middle}.table tr:last-child td{border-bottom:none}.row-dim td{color:var(--muted)}.summary{max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.empty{text-align:center;padding:32px 0;display:grid;gap:4px}.meta{display:grid;grid-template-columns:max-content 1fr;gap:4px 16px;margin:12px 0 0}.meta dt{color:var(--muted)}.meta dd{margin:0}.pre{background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:10px 12px;font:12px/1.5 var(--mono);white-space:pre-wrap;word-break:break-all;margin:8px 0;flex:1}.pre-error{background:var(--danger-soft);border-color:#fecdca}.copy-row{display:flex;gap:8px;align-items:flex-start}.operation{margin-top:16px;margin-bottom:0}.field{display:grid;gap:4px;border:none;padding:0;margin:0 0 12px}.field>span{font-size:12px;color:var(--muted)}input,select{font:inherit;padding:7px 10px;border:1px solid var(--border);border-radius:6px;background:var(--surface);color:var(--text);min-width:0}input:focus,select:focus{outline:2px solid var(--primary-soft);border-color:var(--primary)}.check{display:inline-flex;gap:4px;align-items:center;margin-right:8px}.check input{padding:0}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.btn{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text);padding:7px 14px;border-radius:6px;cursor:pointer}.btn:hover:not(:disabled){background:var(--bg)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-ghost{border-color:transparent;background:transparent}.btn-link{border:none;background:none;color:var(--primary);padding:2px 6px}.btn-sm{padding:3px 10px;font-size:12px}.btn-block{width:100%}.badge{display:inline-block;font-size:12px;line-height:18px;padding:0 8px;border-radius:999px;background:var(--bg);color:var(--muted);border:1px solid var(--border);margin-right:4px;white-space:nowrap}.badge-ok{background:var(--ok-soft);color:var(--ok);border-color:#abefc6}.badge-info{background:var(--primary-soft);color:var(--primary);border-color:#b2ccff}.badge-warn{background:var(--warn-soft);color:var(--warn);border-color:#fedf89}.badge-danger{background:var(--danger-soft);color:var(--danger);border-color:#fecdca}.badge-ai{background:var(--ai-soft);color:var(--ai);border-color:#d9d6fe;font-weight:600}.notice{padding:8px 12px;border-radius:6px;margin:8px 0;font-size:13px}.notice .code{font-family:var(--mono);font-size:11px;opacity:.7;margin-left:8px}.notice-error{background:var(--danger-soft);color:var(--danger)}.notice-ok{background:var(--ok-soft);color:var(--ok)}.notice-warn{background:var(--warn-soft);color:var(--warn)}.spinner{width:14px;height:14px;border:2px solid var(--primary-soft);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.flow{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:8px}.flow-item{display:flex;align-items:center;gap:12px;padding:8px 12px;border:1px solid var(--border);border-radius:8px}.flow-index{width:22px;height:22px;border-radius:50%;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;font-size:12px;font-weight:600}.flow-name{flex:1}.login{min-height:100vh;display:grid;place-items:center;padding:16px}.login-card{width:100%;max-width:380px;padding:32px}.login-card>p{margin:4px 0 20px}@media(max-width:760px){.shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}.content{padding:16px}.grid-3,.grid-4{grid-template-columns:1fr}.table{display:block;overflow-x:auto}}