:root {
  --bg: #0b1020;
  --panel: #121a2f;
  --line: rgba(255,255,255,.09);
  --text: #f6f8ff;
  --muted: #94a1bb;
  --accent: #8b7dff;
  --mint: #5de1c1;
  --danger: #ff718a;
  --shadow: 0 24px 60px rgba(0,0,0,.24);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; color: var(--text); background: radial-gradient(circle at 72% -10%, #28326a 0, transparent 34%), var(--bg); }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.app-shell { display: flex; min-height: 100vh; }
.sidebar { width: 260px; padding: 28px 18px; display: flex; flex-direction: column; position: fixed; inset: 0 auto 0 0; z-index: 10; background: rgba(10,15,32,.84); border-right: 1px solid var(--line); backdrop-filter: blur(20px); }
.brand { display: flex; align-items: center; gap: 10px; padding: 0 12px; font-size: 20px; font-weight: 800; letter-spacing: -.04em; }
.brand-mark { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 11px; background: linear-gradient(135deg, var(--accent), #c16cff); box-shadow: 0 8px 20px rgba(139,125,255,.4); font-size: 17px; }
.brand-accent { color: var(--mint); }
.workspace-label, .eyebrow { color: #74809b; font-size: 10px; font-weight: 800; letter-spacing: .16em; }
.workspace-label { padding: 42px 12px 13px; }
.nav-stack { display: grid; gap: 6px; }
.nav-item { display: flex; align-items: center; gap: 12px; padding: 12px; border-radius: 12px; color: var(--muted); font-size: 14px; font-weight: 650; transition: .2s; }
.nav-item span { width: 19px; color: #7080a5; text-align: center; font-size: 19px; }
.nav-item:hover, .nav-item.is-active { color: var(--text); background: linear-gradient(90deg, rgba(139,125,255,.2), rgba(139,125,255,.04)); }
.nav-item.is-active span { color: var(--mint); }
.sidebar-bottom { margin-top: auto; }
.status-pill { display: flex; align-items: center; gap: 8px; margin: 0 3px 22px; padding: 9px 12px; border: 1px solid rgba(93,225,193,.17); border-radius: 999px; color: #9ef1df; background: rgba(93,225,193,.07); font-size: 12px; }
.status-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(93,225,193,.1); }
.user-mini { display: flex; align-items: center; gap: 10px; padding: 10px 3px 16px; border-top: 1px solid var(--line); }
.avatar { display: grid; place-items: center; width: 31px; height: 31px; border-radius: 50%; color: #c8d2ff; background: #29365b; font-size: 12px; font-weight: 800; }
.user-mini strong, .user-mini small { display: block; }
.user-mini strong { font-size: 12px; }
.user-mini small { max-width: 165px; margin-top: 2px; overflow: hidden; color: var(--muted); font-size: 10px; text-overflow: ellipsis; }
.logout-link { display: flex; justify-content: space-between; padding: 5px 3px; color: var(--muted); font-size: 12px; }
.logout-link:hover { color: var(--text); }
.main-content { width: calc(100% - 260px); max-width: 1600px; margin-left: 260px; padding: 36px clamp(24px, 5vw, 70px); }
.topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 34px; }
.topbar h1 { margin: 6px 0 0; font-size: 30px; letter-spacing: -.05em; }
.topbar-actions { display: flex; align-items: center; gap: 16px; }
.live-label { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }
.icon-button, .menu-toggle { width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 11px; color: var(--text); background: var(--panel); cursor: pointer; }
.menu-toggle { display: none; }
.flash { margin: 0 0 22px; padding: 13px 16px; border: 1px solid var(--line); border-radius: 12px; font-size: 13px; }
.flash.success { color: #aaf4e4; background: rgba(93,225,193,.1); }
.flash.danger { color: #ffb0bd; background: rgba(255,113,138,.1); }
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-bottom: 24px; }
.metric-card, .panel { border: 1px solid var(--line); border-radius: 18px; background: linear-gradient(150deg, rgba(24,35,61,.92), rgba(15,23,43,.92)); box-shadow: var(--shadow); }
.metric-card { position: relative; overflow: hidden; padding: 20px; }
.metric-card::after { content: ""; position: absolute; top: -45px; right: -45px; width: 100px; height: 100px; border-radius: 50%; background: rgba(139,125,255,.12); }
.metric-label { color: var(--muted); font-size: 12px; }
.metric-value { margin: 9px 0 3px; font-size: 30px; font-weight: 800; letter-spacing: -.05em; }
.metric-meta { color: #7e8aa6; font-size: 11px; }
.metric-icon { position: absolute; top: 17px; right: 17px; color: var(--mint); font-size: 20px; }
.grid-two { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; margin-bottom: 18px; }
.panel { padding: 22px; }
.panel-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.panel-title { font-size: 16px; font-weight: 760; letter-spacing: -.02em; }
.panel-subtitle { margin-top: 5px; color: var(--muted); font-size: 12px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 14px; border: 0; border-radius: 10px; font-size: 12px; font-weight: 750; cursor: pointer; transition: .2s; }
.button.primary { color: white; background: linear-gradient(135deg, var(--accent), #b866ed); box-shadow: 0 8px 20px rgba(139,125,255,.23); }
.button.primary:hover { transform: translateY(-1px); filter: brightness(1.08); }
.button.ghost { border: 1px solid var(--line); color: var(--text); background: rgba(255,255,255,.06); }
.full { width: 100%; }
.table-wrap { overflow: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.data-table th { padding: 10px 12px; border-bottom: 1px solid var(--line); color: #74809b; text-align: left; text-transform: uppercase; font-size: 10px; letter-spacing: .1em; }
.data-table td { padding: 14px 12px; border-bottom: 1px solid rgba(255,255,255,.055); color: #dbe1f3; }
.data-table tr:last-child td { border-bottom: 0; }
.muted { color: var(--muted) !important; }
.badge { display: inline-flex; padding: 5px 9px; border-radius: 999px; font-size: 10px; font-weight: 800; }
.badge.green { color: #96edda; background: rgba(93,225,193,.12); }
.badge.purple { color: #c1b8ff; background: rgba(139,125,255,.15); }
.badge.red { color: #ffacb9; background: rgba(255,113,138,.12); }
.quick-form, .stack-form { display: grid; gap: 12px; }
.stack-form label, .quick-form label { display: grid; gap: 7px; color: #aab4ce; font-size: 12px; font-weight: 650; }
.stack-form input, .quick-form input, .quick-form select, .quick-form textarea { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px; outline: none; color: var(--text); background: rgba(5,10,24,.42); }
.quick-form textarea { min-height: 80px; resize: vertical; }
.stack-form input:focus, .quick-form input:focus, .quick-form select:focus, .quick-form textarea:focus { border-color: var(--accent); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.empty-state { padding: 28px 12px; color: var(--muted); text-align: center; font-size: 13px; }
.empty-state strong { display: block; margin-bottom: 5px; color: var(--text); }
.list-stack { display: grid; gap: 10px; }
.list-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px; border: 1px solid rgba(255,255,255,.06); border-radius: 12px; background: rgba(255,255,255,.025); }
.list-row strong { font-size: 12px; }
.list-row small { display: block; margin-top: 4px; color: var(--muted); }
.section-anchor { scroll-margin-top: 24px; }
.auth-page { display: grid; place-items: start center; position: relative; min-height: 100vh; min-height: 100dvh; padding: 32px 18px; overflow-x: hidden; overflow-y: auto; background: radial-gradient(circle at 50% 0, #27306c 0, transparent 42%), var(--bg); }
.auth-card { z-index: 1; width: min(430px, 100%); margin: auto 0; padding: 42px 38px; border: 1px solid var(--line); border-radius: 24px; background: rgba(18,26,47,.86); box-shadow: var(--shadow); backdrop-filter: blur(22px); }
.brand-centered { justify-content: center; }
.centered { margin-top: 26px; text-align: center; }
.auth-card h1 { margin: 10px 0 8px; text-align: center; font-size: 28px; letter-spacing: -.05em; }
.auth-subtitle { margin: 0 0 28px; color: var(--muted); text-align: center; font-size: 13px; line-height: 1.6; }
.auth-footnote { margin: 24px 0 0; color: #6e7a94; text-align: center; font-size: 11px; }
.auth-orb { position: absolute; width: 260px; height: 260px; border-radius: 50%; opacity: .23; filter: blur(20px); }
.orb-one { top: -80px; left: -50px; background: #a66eff; }
.orb-two { right: -70px; bottom: -80px; background: #28d6b4; }
.light-mode { --bg: #eef2fb; --panel: #fff; --line: rgba(25,38,70,.12); --text: #18213a; --muted: #64708a; --shadow: 0 20px 45px rgba(42,57,92,.13); background: radial-gradient(circle at 72% -10%, #d9dcff 0, transparent 34%), var(--bg); }
.light-mode .sidebar { background: rgba(255,255,255,.8); }
.light-mode .metric-card, .light-mode .panel { background: rgba(255,255,255,.88); }
.light-mode .quick-form input, .light-mode .quick-form select, .light-mode .quick-form textarea, .light-mode .stack-form input { background: #f7f9fd; }
.light-mode .data-table td { color: #26314c; }
.light-mode .auth-card { background: rgba(255,255,255,.82); }
@media(max-width:1050px){.metric-grid{grid-template-columns:repeat(2,1fr)}.grid-two{grid-template-columns:1fr}}
@media(max-width:720px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:translateX(0)}.main-content{width:100%;margin-left:0;padding:24px 17px}.menu-toggle{display:block;margin-right:12px}.topbar{align-items:flex-start}.topbar>div:first-of-type{flex:1}.topbar h1{font-size:24px}.live-label{display:none}.metric-grid{grid-template-columns:1fr 1fr;gap:10px}.metric-card{padding:15px}.metric-value{font-size:24px}.panel{padding:16px}.form-grid{grid-template-columns:1fr}.auth-page{padding:18px 12px}.auth-card{padding:32px 24px}}