*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary: #4f46e5;--color-primary-hover: #4338ca;--color-primary-light: #eef2ff;--color-danger: #ef4444;--color-danger-hover: #dc2626;--color-success: #10b981;--color-warning: #f59e0b;--color-bg: #f8fafc;--color-surface: #ffffff;--color-border: #e2e8f0;--color-text: #1e293b;--color-text-secondary: #64748b;--color-text-muted: #94a3b8;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 12px rgba(0,0,0,.07);--shadow-lg: 0 12px 40px rgba(0,0,0,.1);--transition: .15s ease}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;color:var(--color-text);background:var(--color-bg);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--color-primary);text-decoration:none}a:hover{color:var(--color-primary-hover)}button,.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border:1px solid transparent;border-radius:var(--radius-sm);font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;transition:all var(--transition);background:var(--color-primary);color:#fff}button:hover{background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-sm)}button:active{transform:translateY(0)}button:disabled,button[aria-busy=true]{opacity:.6;pointer-events:none}button[aria-busy=true]{position:relative;color:transparent!important}button[aria-busy=true]:after{content:"";position:absolute;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .5s linear infinite}button.secondary[aria-busy=true]:after,button.outline[aria-busy=true]:after{border-color:#4f46e533;border-top-color:var(--color-primary)}@keyframes spin{to{transform:rotate(360deg)}}.loading-center{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;color:var(--color-text-muted)}.spinner{width:32px;height:32px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .6s linear infinite;margin-bottom:12px}.loading-center p{font-size:13px;font-weight:500}button.secondary,.btn-secondary{background:var(--color-surface);color:var(--color-text);border-color:var(--color-border)}button.secondary:hover{background:#f8fafc;border-color:#cbd5e1}button.outline,.btn-outline{background:transparent;color:var(--color-primary);border-color:var(--color-primary)}button.outline:hover{background:var(--color-primary-light)}button.danger,.btn-danger{background:var(--color-danger);color:#fff}button.danger:hover{background:var(--color-danger-hover)}button.sm{padding:4px 10px;font-size:12px}input,select,textarea{width:100%;padding:9px 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-family:inherit;font-size:14px;color:var(--color-text);background:var(--color-surface);transition:border-color var(--transition),box-shadow var(--transition);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51a}input::placeholder{color:var(--color-text-muted)}label{display:block;margin-bottom:16px;font-size:13px;font-weight:500;color:var(--color-text-secondary)}label input,label select{margin-top:4px}label small{display:block;margin-top:4px;color:var(--color-text-muted);font-weight:400}.app-shell{display:flex;min-height:100vh}.sidebar{width:250px;background:var(--color-surface);border-right:1px solid var(--color-border);padding:24px 0;flex-shrink:0;display:flex;flex-direction:column}.sidebar-brand{padding:0 20px;margin-bottom:8px}.sidebar-brand h3{font-size:18px;font-weight:700;color:var(--color-primary);margin:0}.sidebar-brand .sub{font-size:11px;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.08em;margin-top:2px}.sidebar-nav{flex:1;padding:12px 0}.sidebar-nav a{display:flex;align-items:center;gap:10px;padding:10px 20px;color:var(--color-text-secondary);font-size:13px;font-weight:500;text-decoration:none;border-left:3px solid transparent;transition:all var(--transition)}.sidebar-nav a:hover{color:var(--color-text);background:var(--color-bg)}.sidebar-nav a.router-link-active{color:var(--color-primary);background:var(--color-primary-light);border-left-color:var(--color-primary);font-weight:600}.sidebar-divider{border:none;border-top:1px solid var(--color-border);margin:8px 20px}.main{flex:1;padding:32px 40px;background:var(--color-bg);overflow-y:auto;max-height:100vh}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-header h2{font-size:22px;font-weight:700;margin:0}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:20px;transition:all var(--transition)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.db-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:20px;cursor:pointer;transition:all var(--transition);border-top:3px solid transparent}.db-card:hover{border-top-color:var(--color-primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.db-card .card-title{font-size:15px;font-weight:600;margin-bottom:4px}.db-card .card-slug{font-family:SF Mono,Fira Code,monospace;font-size:12px;color:var(--color-text-muted);margin-bottom:12px}.db-card .card-connection{margin-top:12px;display:flex;align-items:center;gap:8px;background:#f8fafc;border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:6px 10px;overflow:hidden}.db-card .card-connection input{flex:1;font-size:11px;color:var(--color-text-secondary);border:none;background:transparent;padding:0;margin:0;font-family:SF Mono,Fira Code,monospace;outline:none;min-width:0}.db-card .card-connection input:focus{box-shadow:none}.db-card .card-meta{font-size:11px;color:var(--color-text-muted);margin-top:12px}.db-card .card-actions{margin-top:14px}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.02em}.badge-active{background:#dcfce7;color:#166534}.badge-suspended{background:#fef3c7;color:#92400e}.badge-deleted{background:#fee2e2;color:#991b1b}.badge-owner{background:#dbeafe;color:#1e40af}.badge-admin{background:#e0e7ff;color:#3730a3}.badge-member{background:#f1f5f9;color:#475569}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:28px}.stat-box{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:20px}.stat-box .val{font-size:30px;font-weight:700;color:var(--color-primary);line-height:1}.stat-box .lbl{font-size:12px;color:var(--color-text-secondary);margin-top:6px;font-weight:500}.login-wrap{display:flex;justify-content:center;align-items:center;min-height:100vh;background:var(--color-bg)}.login-box{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:48px 40px;width:100%;max-width:420px;box-shadow:var(--shadow-md);text-align:center}.login-box h2{font-size:24px;font-weight:700;margin-bottom:4px;color:var(--color-primary)}.login-box .hint{color:var(--color-text-secondary);font-size:13px;margin-bottom:28px}.login-box form{text-align:left}.login-box .auth-link{margin-top:16px;font-size:13px;color:var(--color-text-secondary)}.login-box .auth-link a{font-weight:500}.login-box .auth-note{margin-top:20px;padding-top:16px;border-top:1px solid var(--color-border);font-size:11px;color:var(--color-text-muted)}table{width:100%;border-collapse:collapse;font-size:13px;background:var(--color-surface);border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--color-border)}thead{background:#f8fafc}th{padding:10px 14px;text-align:left;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-secondary);border-bottom:1px solid var(--color-border)}td{padding:10px 14px;border-bottom:1px solid var(--color-border)}tr:last-child td{border-bottom:none}tr:hover td{background:#fafbfd}dialog{position:fixed;top:0;left:0;width:100%;height:100%;background:#0f172a4d;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);justify-content:center;align-items:center;border:none;z-index:100;display:none}dialog[open]{display:flex}dialog article{background:var(--color-surface);border-radius:var(--radius-lg);padding:28px;width:100%;max-width:460px;box-shadow:var(--shadow-lg);animation:modalIn .2s ease-out}dialog article header{font-size:18px;font-weight:600;margin-bottom:12px}dialog article footer{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}@keyframes modalIn{0%{transform:scale(.95) translateY(10px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}details{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:14px 18px}details summary{cursor:pointer;font-weight:500;font-size:13px;color:var(--color-text-secondary)}details[open] summary{margin-bottom:14px}.toast-wrap{position:fixed;top:20px;right:20px;z-index:999}.toast{padding:12px 20px;border-radius:var(--radius-sm);color:#fff;font-size:13px;font-weight:500;margin-bottom:8px;box-shadow:var(--shadow-md);animation:toastIn .3s ease-out}.toast-success{background:#059669}.toast-error{background:#dc2626}@keyframes toastIn{0%{transform:translate(100%) scale(.9);opacity:0}to{transform:translate(0) scale(1);opacity:1}}.empty{text-align:center;padding:60px 20px;color:var(--color-text-muted)}.empty .icon{font-size:48px;margin-bottom:12px;opacity:.5}.empty p{margin-bottom:16px}.tabs{display:flex;gap:4px;margin-bottom:20px;background:#f1f5f9;padding:4px;border-radius:var(--radius-sm)}.tab-btn{padding:7px 16px;border:none;border-radius:var(--radius-sm);font-size:13px;font-weight:500;cursor:pointer;background:transparent;color:var(--color-text-secondary);transition:all var(--transition)}.tab-btn:hover{color:var(--color-text);background:#ffffff80;transform:none;box-shadow:none}.tab-btn.active{background:var(--color-surface);color:var(--color-text);box-shadow:0 1px 3px #00000014;transform:none}.inline-form{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end}.inline-form input{margin-bottom:0}.inline-form button{white-space:nowrap}@media (max-width: 768px){.sidebar{display:none}.main{padding:20px 16px}.stats{grid-template-columns:1fr 1fr}.card-grid{grid-template-columns:1fr}.login-box{margin:16px;padding:32px 24px}}