:root{--blue-700: #12448f;--blue-600: #1557c0;--blue-500: #1a6ae0;--blue-100: #e6effc;--blue-050: #f2f7fe;--ink: #1f2329;--ink-muted: #5b6470;--line: #dfe3e8;--bg: #f4f6f9;--surface: #ffffff;--danger: #c5352c;--danger-bg: #fdecea;--ok: #1a7f47;--ok-bg: #e7f5ed;--warn: #9a6200;--warn-bg: #fdf3e0;--radius: 10px;--shadow-sm: 0 1px 2px rgba(24, 39, 75, .08);--shadow-md: 0 4px 16px rgba(24, 39, 75, .1);--font: "Segoe UI", Roboto, -apple-system, BlinkMacSystemFont, Arial, sans-serif;--mono: "Cascadia Mono", "SF Mono", Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--ink);font-size:14px;-webkit-font-smoothing:antialiased}a{color:var(--blue-600);text-decoration:none}a:hover{text-decoration:underline}.shell{display:flex;min-height:100vh}.topbar{position:fixed;top:0;left:0;right:0;height:56px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 20px;gap:16px;z-index:20}.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px;color:var(--ink)}.brand-mark{width:26px;height:26px;border-radius:7px;background:linear-gradient(135deg,var(--blue-500),var(--blue-700));display:grid;place-items:center;color:#fff;font-size:14px;font-weight:700}.topbar-spacer{flex:1}.account{display:flex;align-items:center;gap:10px;color:var(--ink-muted);font-size:13px}.avatar{width:30px;height:30px;border-radius:50%;background:var(--blue-100);color:var(--blue-700);display:grid;place-items:center;font-weight:600;font-size:13px;overflow:hidden}.avatar img{width:100%;height:100%;object-fit:cover}.sidebar{position:fixed;top:56px;bottom:0;left:0;width:232px;background:var(--surface);border-right:1px solid var(--line);padding:16px 12px;overflow-y:auto}.nav-label{font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-muted);padding:12px 12px 6px;font-weight:600}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;color:var(--ink);font-size:14px;cursor:pointer;margin-bottom:2px}.nav-item:hover{background:var(--blue-050);text-decoration:none}.nav-item.active{background:var(--blue-100);color:var(--blue-700);font-weight:600}.nav-icon{width:18px;text-align:center;opacity:.85}.content{margin-left:232px;margin-top:56px;padding:28px 32px 64px;flex:1;min-width:0}.content.full{margin-left:0}.page-title{font-size:22px;font-weight:600;margin:0 0 4px}.page-sub{color:var(--ink-muted);margin:0 0 24px;font-size:13.5px}.section-title{font-size:15px;font-weight:600;margin:0 0 2px}.section-sub{color:var(--ink-muted);font-size:13px;margin:0 0 16px}.mono{font-family:var(--mono);font-size:12.5px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:20px;margin-bottom:20px}.card-flush{padding:0;overflow:hidden}.card-head{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px}.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.app-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;cursor:pointer;transition:box-shadow .15s,border-color .15s;display:block}.app-card:hover{box-shadow:var(--shadow-md);border-color:var(--blue-500);text-decoration:none}.app-card h3{margin:0 0 6px;font-size:15px;font-weight:600;color:var(--ink)}.app-card .meta{color:var(--ink-muted);font-size:12.5px}.app-card .stats{display:flex;gap:16px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}.stat-num{font-size:18px;font-weight:600;color:var(--blue-700)}.stat-lbl{font-size:11.5px;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.05em}button{font-family:inherit;font-size:13.5px}.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border-radius:8px;border:1px solid transparent;cursor:pointer;font-weight:500;line-height:1.4;background:var(--blue-600);color:#fff;transition:background .15s}.btn:hover:not(:disabled){background:var(--blue-700)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-secondary{background:var(--surface);color:var(--blue-700);border-color:var(--line)}.btn-secondary:hover:not(:disabled){background:var(--blue-050);border-color:var(--blue-500)}.btn-danger{background:var(--surface);color:var(--danger);border-color:#f0c4c0}.btn-danger:hover:not(:disabled){background:var(--danger-bg)}.btn-sm{padding:5px 11px;font-size:12.5px}.btn-link{background:none;border:none;color:var(--blue-600);cursor:pointer;padding:4px 6px;font-size:13px}.btn-link:hover{text-decoration:underline}.btn-link.danger{color:var(--danger)}label{display:block;font-size:13px;font-weight:500;margin-bottom:6px;color:var(--ink)}.field{margin-bottom:16px}.hint{font-size:12px;color:var(--ink-muted);margin-top:6px}input[type=text],input[type=password],textarea,select{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit;background:var(--surface);color:var(--ink)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--blue-500);box-shadow:0 0 0 3px var(--blue-100)}textarea{resize:vertical;min-height:78px;font-family:var(--mono);font-size:13px}table{width:100%;border-collapse:collapse}th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);font-weight:600;padding:11px 20px;border-bottom:1px solid var(--line);background:var(--blue-050)}td{padding:13px 20px;border-bottom:1px solid var(--line);font-size:13.5px;vertical-align:middle}tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--blue-050)}.col-actions{text-align:right;white-space:nowrap}.pill{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:600}.pill-ok{background:var(--ok-bg);color:var(--ok)}.pill-off{background:#eceef1;color:var(--ink-muted)}.pill-warn{background:var(--warn-bg);color:var(--warn)}.pill-danger{background:var(--danger-bg);color:var(--danger)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:22px}.tab{padding:10px 16px;cursor:pointer;font-size:14px;color:var(--ink-muted);border-bottom:2px solid transparent;margin-bottom:-1px}.tab:hover{color:var(--blue-700)}.tab.active{color:var(--blue-700);border-bottom-color:var(--blue-600);font-weight:600}.banner{padding:12px 16px;border-radius:8px;font-size:13px;margin-bottom:18px;display:flex;gap:10px}.banner-error{background:var(--danger-bg);color:var(--danger)}.banner-info{background:var(--blue-050);color:var(--blue-700);border:1px solid var(--blue-100)}.banner-warn{background:var(--warn-bg);color:var(--warn)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#161e2e73;display:grid;place-items:center;z-index:50;padding:20px}.modal{background:var(--surface);border-radius:12px;box-shadow:var(--shadow-md);width:100%;max-width:520px;max-height:88vh;overflow-y:auto}.modal-head{padding:20px 24px 0}.modal-title{font-size:17px;font-weight:600;margin:0 0 4px}.modal-body{padding:16px 24px}.modal-foot{padding:16px 24px 20px;display:flex;justify-content:flex-end;gap:10px}.empty{text-align:center;padding:48px 20px;color:var(--ink-muted)}.empty-mark{font-size:34px;margin-bottom:10px;opacity:.5}.spinner{width:17px;height:17px;border:2px solid var(--blue-100);border-top-color:var(--blue-600);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading{display:flex;align-items:center;gap:10px;color:var(--ink-muted);padding:32px;justify-content:center}.code-block{background:#10233f;color:#dbe7fb;border-radius:8px;padding:14px 16px;font-family:var(--mono);font-size:12.5px;overflow-x:auto;line-height:1.65;white-space:pre}.login-wrap{min-height:100vh;display:grid;place-items:center;background:linear-gradient(150deg,var(--blue-050) 0%,var(--bg) 55%);padding:20px}.login-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-md);padding:40px;width:100%;max-width:400px;text-align:center}.login-mark{width:52px;height:52px;border-radius:14px;margin:0 auto 18px;background:linear-gradient(135deg,var(--blue-500),var(--blue-700));display:grid;place-items:center;color:#fff;font-size:24px;font-weight:700}.btn-google{width:100%;justify-content:center;background:var(--surface);color:var(--ink);border:1px solid var(--line);padding:11px;font-weight:500}.btn-google:hover:not(:disabled){background:var(--blue-050);border-color:var(--blue-500)}