:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --surface: rgba(255, 255, 255, .94);
  --surface-solid: #ffffff;
  --surface-soft: #f8fafc;
  --surface-tint: #f1f5ff;
  --ink: #172033;
  --ink-strong: #0b1220;
  --muted: #697386;
  --line: #e4e9f2;
  --line-strong: #d5dcea;
  --accent: #5b5cf0;
  --accent-strong: #4748d7;
  --accent-soft: #ededff;
  --cyan: #0ea5c9;
  --danger: #c33d53;
  --success: #078669;
  --warning: #b66a05;
  --sidebar: #0b1220;
  --sidebar-soft: #111c31;
  --sidebar-ink: #dce5f5;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 22px;
  --shadow-sm: 0 5px 16px rgba(15, 23, 42, .05);
  --shadow: 0 18px 50px rgba(15, 23, 42, .08);
  --shadow-lift: 0 22px 55px rgba(25, 35, 65, .13);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at 82% -10%, rgba(91, 92, 240, .10), transparent 34rem),
    radial-gradient(circle at 8% 90%, rgba(14, 165, 201, .07), transparent 30rem),
    var(--bg);
}
button, input, textarea, select { font: inherit; }
a { color: var(--accent); }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid rgba(91, 92, 240, .25);
  outline-offset: 2px;
}

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 264px minmax(0, 1fr); }
.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 18px 14px 16px;
  color: var(--sidebar-ink);
  background:
    radial-gradient(circle at 20% 0%, rgba(91, 92, 240, .24), transparent 18rem),
    linear-gradient(180deg, #0b1220 0%, #0c1526 55%, #0a111e 100%);
  display: flex;
  flex-direction: column;
  z-index: 50;
  border-right: 1px solid rgba(255,255,255,.05);
}
.sidebar-head { display: flex; align-items: center; gap: 8px; }
.brand { flex: 1; display: flex; align-items: center; gap: 12px; padding: 7px 8px 22px; color: #fff; text-decoration: none; min-width: 0; }
.brand-mark, .auth-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: linear-gradient(135deg, #7c7df7, #4a52db 58%, #258fbd);
  color: #fff;
  font-weight: 850;
  letter-spacing: -.05em;
  box-shadow: 0 10px 24px rgba(56, 65, 190, .32), inset 0 1px rgba(255,255,255,.25);
}
.brand-copy { min-width: 0; }
.brand strong, .brand small { display: block; }
.brand strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 15px; letter-spacing: -.015em; }
.brand small { margin-top: 2px; color: #8390a8; font-size: 11px; }
.nav-section-label { padding: 0 12px 9px; color: #64748b; font-size: 10px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.nav { display: grid; gap: 5px; }
.nav a {
  display: grid;
  grid-template-columns: 29px minmax(0, 1fr) auto;
  align-items: center;
  min-height: 46px;
  padding: 7px 11px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #aebbd0;
  text-decoration: none;
  font-weight: 650;
  font-size: 13px;
  transition: background .16s ease, color .16s ease, border-color .16s ease, transform .16s ease;
}
.nav a:hover { background: rgba(255,255,255,.055); color: #f8fbff; transform: translateX(1px); }
.nav a.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(91,92,240,.24), rgba(91,92,240,.08));
  border-color: rgba(140, 141, 255, .16);
  box-shadow: inset 3px 0 #8586ff;
}
.nav-icon { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 9px; color: #8c9bb5; background: rgba(255,255,255,.04); font-size: 13px; }
.nav a.active .nav-icon { color: #fff; background: rgba(125,126,247,.22); }
.nav-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-footer { margin-top: auto; display: grid; gap: 10px; padding: 12px 5px 2px; }
.connection-card { display: flex; gap: 10px; align-items: center; padding: 11px; color: #9aa8be; border: 1px solid rgba(255,255,255,.07); border-radius: 12px; background: rgba(255,255,255,.035); }
.connection-card span:last-child { min-width: 0; }
.connection-card strong, .connection-card small { display: block; }
.connection-card strong { color: #c7d1e1; font-size: 11px; font-weight: 750; }
.connection-card small { color: #68778f; margin-top: 2px; font-size: 10px; }
.status-dot { width: 9px; height: 9px; flex: 0 0 9px; border-radius: 50%; background: #64748b; }
.status-dot[data-status="online"] { background: #20c997; box-shadow: 0 0 0 4px rgba(32,201,151,.12), 0 0 16px rgba(32,201,151,.35); }
.status-dot[data-status="connecting"] { background: #f5a524; box-shadow: 0 0 0 4px rgba(245,165,36,.10); }
.sidebar-close { border: 0; background: rgba(255,255,255,.06); color: #d7e0ee; width: 38px; height: 38px; border-radius: 11px; cursor: pointer; font-size: 25px; line-height: 1; }

.nav-backdrop { display: none; position: fixed; inset: 0; z-index: 40; border: 0; background: rgba(3, 7, 18, .48); backdrop-filter: blur(3px); }
.workspace { min-width: 0; }
.topbar {
  min-height: 88px;
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  padding: 17px 30px;
  border-bottom: 1px solid rgba(216, 223, 235, .78);
  background: rgba(248, 250, 253, .80);
  position: sticky;
  top: 0;
  backdrop-filter: blur(18px) saturate(140%);
  z-index: 30;
}
.topbar-title { min-width: 0; flex: 1; }
.topbar h1 { margin: 0 0 4px; font-size: 22px; line-height: 1.15; color: var(--ink-strong); letter-spacing: -.035em; }
.topbar p { margin: 0; color: var(--muted); font-size: 12px; }
.user-chip { max-width: 360px; padding: 9px 12px; border-radius: 999px; background: rgba(255,255,255,.76); border: 1px solid var(--line); color: #546176; box-shadow: var(--shadow-sm); font-size: 11px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.view { width: min(1480px, 100%); margin: 0 auto; padding: 28px 30px 56px; outline: none; }

.card-grid { display: grid; gap: 16px; }
.metrics { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-bottom: 20px; }
.metric-card, .card { background: var(--surface); border: 1px solid rgba(221, 227, 237, .9); border-radius: var(--radius); box-shadow: var(--shadow-sm); backdrop-filter: blur(12px); }
.metric-card { position: relative; overflow: hidden; padding: 20px; transition: transform .17s ease, box-shadow .17s ease; }
.metric-card::after { content: ""; position: absolute; inset: 0 0 auto; height: 3px; background: linear-gradient(90deg, var(--accent), #7e7ff5, var(--cyan)); opacity: .75; }
.metric-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.metric-card span { display: block; color: var(--muted); font-size: 10px; font-weight: 850; text-transform: uppercase; letter-spacing: .09em; }
.metric-card strong { display: block; margin-top: 10px; color: var(--ink-strong); font-size: 30px; letter-spacing: -.045em; }
.metric-card .metric-small { font-size: 20px; overflow-wrap: anywhere; }
.card { padding: 22px; min-width: 0; }
.card-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; margin-bottom: 20px; }
.card-header h2, .card h2 { margin: 0; color: var(--ink-strong); font-size: 17px; letter-spacing: -.025em; }
.card-header p, .card > p { margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.two-column { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; align-items: start; }
.two-column.wide-left { grid-template-columns: minmax(0, 1.65fr) minmax(300px, .75fr); }
.single-column.narrow { max-width: 720px; margin: 0 auto; }
.sticky-card { position: sticky; top: 112px; }

.button { appearance: none; border: 1px solid transparent; border-radius: 11px; padding: 10px 14px; background: linear-gradient(135deg, #6566ef, #5052dc); color: #fff; box-shadow: 0 7px 17px rgba(78,80,215,.18); cursor: pointer; font-weight: 750; font-size: 12px; transition: transform .14s ease, box-shadow .14s ease, filter .14s ease, background .14s ease; }
.button:hover { filter: brightness(1.035); box-shadow: 0 10px 23px rgba(78,80,215,.24); transform: translateY(-1px); }
.button:active { transform: translateY(0); }
.button:disabled { opacity: .52; cursor: wait; transform: none; }
.button-secondary { background: #fff; color: #4b5870; border-color: var(--line-strong); box-shadow: var(--shadow-sm); }
.button-secondary:hover { background: #f8fafc; box-shadow: var(--shadow-sm); }
.button-danger { background: #fff2f4; color: var(--danger); border-color: #f6d6dc; box-shadow: none; }
.button-danger:hover { background: #ffe8ed; box-shadow: none; }
.button-small { padding: 7px 10px; border-radius: 9px; font-size: 11px; }
.button-full { width: 100%; }
.button-stack { display: flex; flex-wrap: wrap; gap: 9px; }
.button-stack-spaced { margin-top: 18px; }
.icon-button { border: 1px solid var(--line); border-radius: 11px; background: rgba(255,255,255,.88); color: var(--ink); width: 40px; height: 40px; box-shadow: var(--shadow-sm); cursor: pointer; }

.form-stack { display: grid; gap: 15px; }
.form-stack label { display: grid; gap: 7px; color: #49566b; font-size: 11px; font-weight: 800; letter-spacing: .01em; }
input, textarea, select { width: 100%; border: 1px solid #d8dfeb; border-radius: 11px; background: rgba(255,255,255,.93); color: var(--ink); padding: 10px 12px; outline: none; transition: border-color .14s ease, box-shadow .14s ease, background .14s ease; }
textarea { resize: vertical; min-height: 92px; line-height: 1.48; }
input:hover, textarea:hover, select:hover { border-color: #c6cfde; }
input:focus, textarea:focus, select:focus { background: #fff; border-color: #8b8cf5; box-shadow: 0 0 0 4px rgba(91,92,240,.10); }

.item-list { display: grid; gap: 10px; }
.list-item { display: flex; justify-content: space-between; gap: 14px; padding: 15px; background: rgba(248,250,252,.86); border: 1px solid var(--line); border-radius: 13px; transition: background .15s ease, border-color .15s ease, transform .15s ease; }
.list-item:hover { background: #fff; border-color: #d7deeb; transform: translateY(-1px); }
.list-item.is-muted { opacity: .62; }
.notification-item.is-unread { background: linear-gradient(90deg, rgba(91,92,240,.075), rgba(255,255,255,.92)); border-color: #d9d9ff; box-shadow: inset 3px 0 #7071ef; }
.item-main { min-width: 0; flex: 1; }
.item-main h3 { margin: 0; color: #1b2639; font-size: 14px; }
.item-main p { margin: 6px 0; color: #536176; line-height: 1.5; overflow-wrap: anywhere; font-size: 12px; }
.item-main small { color: #8590a2; font-size: 10px; }
.item-title-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.item-actions { display: flex; gap: 7px; align-items: flex-start; flex-wrap: wrap; }
.empty-state { padding: 36px 18px; text-align: center; color: var(--muted); border: 1px dashed #cfd7e4; border-radius: 13px; background: rgba(248,250,252,.6); }
.empty-state p { margin: 6px 0 0; }

.pill { display: inline-flex; align-items: center; min-height: 21px; padding: 3px 7px; border-radius: 999px; background: #edf0f5; color: #596477; font-size: 9px; font-weight: 850; text-transform: uppercase; letter-spacing: .045em; }
.pill-new { background: var(--accent-soft); color: #4f51c9; }
.pill-read { background: #eef2f5; color: #758195; }
.pill-pending { background: #fff4d8; color: #91610d; }
.pill-processing { background: #e7efff; color: #3456a9; }
.pill-sent, .pill-completed { background: #def8ef; color: #08715a; }
.pill-failed { background: #ffe6eb; color: #a62f45; }
.pill-active {
  background: #def8ef;
  color: #08715a;
}

.pill-inactive {
  background: #eef2f5;
  color: #758195;
}

.live-label { display: inline-flex; align-items: center; gap: 5px; color: var(--success); font-size: 9px; font-weight: 900; letter-spacing: .13em; }
.live-label::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #1fc59c; box-shadow: 0 0 0 4px rgba(31,197,156,.10); }
.badge { min-width: 20px; height: 20px; display: inline-grid; place-items: center; padding: 0 6px; border-radius: 999px; background: linear-gradient(135deg, #fa6b7d, #e44561); color: #fff; box-shadow: 0 4px 12px rgba(228,69,97,.25); font-size: 9px; font-weight: 850; }
.notification-summary { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.table-wrap { overflow-x: auto; border-radius: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th { text-align: left; padding: 10px 9px; color: #7c8799; border-bottom: 1px solid var(--line); font-size: 9px; text-transform: uppercase; letter-spacing: .065em; }
td { padding: 12px 9px; border-bottom: 1px solid var(--line); vertical-align: top; }
.error-text { color: var(--danger); }

.flow-list { display: grid; gap: 11px; margin: 0; padding-left: 21px; }
.flow-list li { padding-left: 5px; }
.flow-list strong, .flow-list span { display: block; }
.flow-list span { margin-top: 2px; color: var(--muted); font-size: 11px; }
.code-output { margin: 16px 0 0; padding: 15px; max-height: 250px; overflow: auto; background: #0c1423; color: #bcebdd; border: 1px solid rgba(255,255,255,.06); border-radius: 12px; font-size: 11px; line-height: 1.5; white-space: pre-wrap; box-shadow: inset 0 1px rgba(255,255,255,.04); }
.note { margin-top: 18px; padding: 13px 14px; border-radius: 11px; background: #f1f4ff; border: 1px solid #e0e4ff; color: #454a8b; font-size: 11px; line-height: 1.55; }
.details-list { display: grid; gap: 0; margin: 0; }
.details-list div { display: grid; grid-template-columns: 130px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.details-list dt { color: #7a8699; font-size: 11px; }
.details-list dd { margin: 0; color: #39465b; font-size: 12px; overflow-wrap: anywhere; }
.loading { padding: 48px; text-align: center; color: var(--muted); }
.error-card { border-color: #f3cfd6; }
.audit-summary-text { margin-top: 10px; color: #6b7689; font-size: 11px; }
.audit-details { margin-top: 9px; }
.audit-details summary { cursor: pointer; color: #566176; font-size: 11px; font-weight: 700; }

.auth-page .app-shell { grid-template-columns: 1fr; }
.auth-page .sidebar, .auth-page .nav-backdrop { display: none !important; }
.auth-page .topbar { justify-content: center; text-align: center; background: transparent; border: 0; }
.auth-page .topbar .user-chip, .auth-page .mobile-only { display: none; }
.auth-wrap { min-height: calc(100vh - 180px); display: grid; place-items: center; padding: 22px 0; }
.auth-card { width: min(100%, 460px); padding: 32px; box-shadow: var(--shadow-lift); border-radius: var(--radius-lg); }
.auth-mark { margin-bottom: 18px; }
.auth-card h2 { font-size: 23px; }
.auth-card > p { margin-bottom: 22px; }
.auth-switch { text-align: center; }
.auth-link-button { display: inline-block; text-decoration: none; }

.toast-region { position: fixed; right: 18px; bottom: 18px; z-index: 100; display: grid; gap: 9px; width: min(390px, calc(100vw - 36px)); }
.toast { transform: translateY(10px); opacity: 0; padding: 13px 14px; border: 1px solid rgba(255,255,255,.08); border-radius: 12px; background: #111b2d; color: #fff; box-shadow: 0 18px 50px rgba(5,10,20,.22); transition: all .18s ease; font-size: 12px; line-height: 1.45; }
.toast-show { transform: translateY(0); opacity: 1; }
.toast-success { background: #08745f; }
.toast-error { background: #9f3044; }
.toast-info { background: #162237; }
.mobile-only { display: none; }

@media (max-width: 1050px) {
  .metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .two-column, .two-column.wide-left { grid-template-columns: 1fr; }
  .sticky-card { position: static; }
}

@media (max-width: 760px) {
  body.nav-open { overflow: hidden; }
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; left: 0; top: 0; width: min(86vw, 305px); transform: translateX(-105%); transition: transform .22s cubic-bezier(.2,.8,.2,1); box-shadow: 24px 0 60px rgba(0,0,0,.28); }
  body.nav-open .sidebar { transform: translateX(0); }
  body.nav-open .nav-backdrop { display: block; }
  .mobile-only { display: inline-grid; place-items: center; }
  .topbar { min-height: 76px; padding: 13px 16px; gap: 12px; }
  .topbar h1 { font-size: 19px; }
  .topbar p { max-width: 48vw; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .user-chip { max-width: 38vw; padding: 7px 9px; }
  .view { padding: 19px 16px 40px; }
  .metrics { grid-template-columns: 1fr 1fr; gap: 11px; }
  .metric-card { padding: 16px; }
  .metric-card strong { font-size: 25px; }
  .card { padding: 18px; }
  .card-header { margin-bottom: 16px; }
  .details-list div { grid-template-columns: 100px 1fr; }
  .toast-region { right: 12px; bottom: 12px; width: calc(100vw - 24px); }
}

@media (max-width: 480px) {
  .metrics { grid-template-columns: 1fr; }
  .topbar p { display: none; }
  .user-chip { max-width: 45vw; }
  .card-header { flex-direction: column; }
  .list-item { flex-direction: column; }
  .item-actions { width: 100%; }
  .button-stack .button { flex: 1 1 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}


/* Server monitoring */
.monitor-overview-card { margin-top: 22px; }
.monitor-status { text-transform: capitalize; }
.status-healthy { color: var(--success); }
.status-warning { color: #a86e0f; }
.status-critical { color: var(--danger); }
.status-partial { color: #60708a; }
.monitor-compact-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; }
.monitor-meter-row { min-width: 0; }
.monitor-meter-head { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:7px; font-size:11px; color:var(--muted); }
.monitor-meter-head strong { color:#344257; font-size:12px; }
.monitor-meter { height:8px; border-radius:99px; overflow:hidden; background:#edf1f6; box-shadow: inset 0 1px 2px rgba(15,23,42,.06); }
.monitor-meter span { display:block; height:100%; border-radius:inherit; transition:width .25s ease; }
.meter-healthy { background:linear-gradient(90deg,#2bc49b,#70d9bc); }
.meter-warning { background:linear-gradient(90deg,#f0b44a,#f7cf78); }
.meter-critical { background:linear-gradient(90deg,#e65168,#f28a9a); }
.meter-unknown { background:#cbd5e1; }
.monitor-compact-lower { display:grid; grid-template-columns:1.4fr 1fr; gap:24px; margin-top:22px; padding-top:19px; border-top:1px solid var(--line); }
.monitor-compact-lower h3 { margin:0 0 10px; font-size:12px; }
.monitor-issue-list { list-style:none; margin:0; padding:0; display:grid; gap:8px; }
.monitor-issue-list li { display:flex; align-items:flex-start; gap:9px; font-size:11px; color:#4d5b70; }
.monitor-issue-list-large li { padding:11px 0; border-bottom:1px solid var(--line); }
.monitor-issue-list-large li > div { display:grid; gap:3px; }
.monitor-issue-list-large li strong { font-size:11px; }
.monitor-severity { display:inline-flex; min-width:58px; justify-content:center; padding:3px 7px; border-radius:999px; font-size:8px; font-weight:900; letter-spacing:.05em; text-transform:uppercase; }
.severity-critical { background:#ffe6eb; color:#a62f45; }
.severity-warning { background:#fff1d1; color:#8b5c08; }
.severity-info { background:#e8efff; color:#36579f; }
.severity-healthy { background:#def8ef; color:#08715a; }
.monitor-ok { margin:0; color:var(--success); font-size:11px; }
.monitor-hot-list { display:grid; gap:7px; }
.monitor-hot-list div { display:flex; justify-content:space-between; gap:14px; padding:7px 0; border-bottom:1px solid var(--line); font-size:11px; }
.monitor-hot-list span { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.monitor-headline { display:flex; justify-content:space-between; gap:24px; align-items:center; margin-bottom:18px; background:linear-gradient(135deg,#111d31,#1d2b47); color:#fff; border-color:rgba(255,255,255,.06); }
.monitor-headline h2 { margin:3px 0; color:#fff; font-size:28px; text-transform:capitalize; }
.monitor-headline p { margin:0; color:#b7c3d7; }
.monitor-kicker { font-size:9px; letter-spacing:.16em; font-weight:900; color:#7fe0c4; }
.monitor-metrics { grid-template-columns:repeat(4,minmax(0,1fr)); margin-bottom:18px; }
.monitor-metrics small { display:block; margin-top:5px; color:var(--muted); font-size:10px; }
.monitor-good-state { display:grid; gap:5px; padding:18px; border-radius:12px; background:#e9faf4; color:#08715a; }
.monitor-good-state span { font-size:11px; color:#3a7e6d; }
.monitor-targets { display:grid; gap:0; }
.monitor-targets > div { display:grid; grid-template-columns:14px 130px 1fr; gap:9px; align-items:center; padding:10px 0; border-bottom:1px solid var(--line); font-size:11px; }
.monitor-targets > div > span:last-child { color:var(--muted); overflow-wrap:anywhere; }
.muted { color:var(--muted); font-size:11px; }
@media (max-width: 1050px) {
  .monitor-compact-grid, .monitor-metrics { grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width: 760px) {
  .monitor-compact-lower { grid-template-columns:1fr; }
  .monitor-headline { align-items:flex-start; flex-direction:column; }
}
@media (max-width: 480px) {
  .monitor-compact-grid, .monitor-metrics { grid-template-columns:1fr; }
  .monitor-targets > div { grid-template-columns:14px 90px 1fr; }
}



/*model types*/
.schema-builder-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding-top: 5px;
}

.schema-builder-header strong {
  color: var(--ink-strong);
  font-size: 13px;
}

.schema-builder-header p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.45;
}

.schema-builder {
  display: grid;
  gap: 12px;
}

.schema-field-row {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(248, 250, 252, .82);
}

.schema-field-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.schema-field-title {
  color: var(--ink-strong);
  font-size: 12px;
}

.schema-field-grid {
  display: grid;
  grid-template-columns:
    repeat(2, minmax(0, 1fr));
  gap: 11px;
}

.schema-required-label {
  margin-top: 12px;
}

.schema-choices-wrap {
  margin-top: 12px;
}

.schema-choices-wrap small {
  color: var(--muted);
  font-size: 9px;
  font-weight: 500;
}

.schema-field-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin: 9px 0;
}

.muted {
  color: var(--muted);
  font-size: 11px;
}

@media (max-width: 760px) {
  .schema-field-grid {
    grid-template-columns: 1fr;
  }

  .schema-builder-header {
    flex-direction: column;
  }
}



/* context modeltype*/
.context-dynamic-fields {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(248, 250, 252, .7);
}

.dynamic-fields-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 5px;
}

.dynamic-fields-header strong {
  color: var(--ink-strong);
  font-size: 12px;
}

.dynamic-fields-header small {
  color: var(--muted);
  font-size: 9px;
}

.dynamic-fields-grid {
  display: grid;
  gap: 12px;
}

.context-type-line,
.context-data-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 7px 0;
}



/* =========================================================
   Lightweight shell + customizable theme
   ========================================================= */

:root {
  --primary: #5b5cf0;
  --secondary: #0ea5c9;

  --accent: var(--primary);

  --accent-strong:
    color-mix(
      in srgb,
      var(--primary) 82%,
      #000
    );

  --accent-soft:
    color-mix(
      in srgb,
      var(--primary) 10%,
      #fff
    );

  --cyan: var(--secondary);

  --bg: #f7f9fc;
  --surface: #ffffff;
  --surface-solid: #ffffff;
  --surface-soft: #fafbfd;
  --surface-tint: #f6f7ff;

  --ink: #263247;
  --ink-strong: #111827;
  --muted: #748094;

  --line: #e8ecf2;
  --line-strong: #dce2eb;

  --sidebar: #ffffff;
  --sidebar-soft: #f7f9fc;
  --sidebar-ink: #4e5b70;

  --shadow-sm:
    0 1px 3px
    rgba(15, 23, 42, .045);

  --shadow:
    0 5px 18px
    rgba(15, 23, 42, .065);

  --shadow-lift:
    0 8px 26px
    rgba(15, 23, 42, .08);
}


/* Less GPU-heavy than the previous multiple blur layers. */
body {
  background:
    radial-gradient(
      circle at 95% 0%,
      color-mix(
        in srgb,
        var(--primary) 4%,
        transparent
      ),
      transparent 30rem
    ),
    var(--bg);
}


/* Smooth desktop hide/show. */
.app-shell {
  transition:
    grid-template-columns
    .2s ease;
}


.sidebar {
  color: var(--sidebar-ink);

  background:
    var(--sidebar);

  border-right:
    1px solid var(--line);

  box-shadow: none;

  transition:
    transform .2s ease,
    visibility .2s ease;
}


.brand {
  color: var(--ink-strong);
}


.brand-mark,
.auth-mark {
  background:
    linear-gradient(
      135deg,
      var(--primary),
      var(--secondary)
    );

  box-shadow:
    0 5px 14px
    color-mix(
      in srgb,
      var(--primary) 18%,
      transparent
    );
}


.brand small {
  color: var(--muted);
}


.nav-section-label {
  color: #9aa4b3;
}


.nav a {
  color: #657187;
}


.nav a:hover {
  color: var(--ink-strong);

  background:
    var(--surface-soft);

  transform: none;
}


.nav a.active {
  color:
    var(--accent-strong);

  background:
    var(--accent-soft);

  border-color:
    color-mix(
      in srgb,
      var(--primary) 14%,
      var(--line)
    );

  box-shadow:
    inset 3px 0
    var(--primary);
}


.nav-icon {
  color: #8490a3;
  background: #f5f7fa;
}


.nav a.active .nav-icon {
  color: var(--primary);

  background:
    color-mix(
      in srgb,
      var(--primary) 10%,
      #fff
    );
}


.connection-card {
  color: var(--muted);

  background:
    var(--surface-soft);

  border-color:
    var(--line);
}


.connection-card strong {
  color: var(--ink);
}


.connection-card small {
  color: var(--muted);
}


.sidebar-close {
  color: var(--ink);

  background:
    var(--surface-soft);

  border:
    1px solid var(--line);
}


/* Desktop sidebar can be completely hidden. */
body.sidebar-hidden .app-shell {
  grid-template-columns:
    0 minmax(0, 1fr);
}


body.sidebar-hidden .sidebar {
  transform:
    translateX(-100%);

  visibility: hidden;

  pointer-events: none;
}


/* Lighter top bar: no large blur layer. */
.topbar {
  min-height: 76px;

  padding:
    13px 24px;

  background:
    rgba(255, 255, 255, .96);

  backdrop-filter: none;

  border-bottom:
    1px solid var(--line);
}


.topbar h1 {
  font-size: 20px;
}


.user-chip {
  background:
    var(--surface);

  box-shadow: none;
}


/* Cards become flatter and lighter. */
.metric-card,
.card {
  background:
    var(--surface);

  border-color:
    var(--line);

  box-shadow:
    var(--shadow-sm);

  backdrop-filter: none;
}


.metric-card:hover {
  transform: none;
  box-shadow: var(--shadow);
}


.metric-card::after {
  height: 2px;

  background:
    linear-gradient(
      90deg,
      var(--primary),
      var(--secondary)
    );
}


/* Theme-aware buttons. */
.button {
  background:
    var(--primary);

  box-shadow: none;
}


.button:hover {
  background:
    var(--accent-strong);

  box-shadow: none;
}


.button-secondary {
  background:
    var(--surface);

  color:
    var(--ink);

  border-color:
    var(--line-strong);

  box-shadow: none;
}


.button-secondary:hover {
  background:
    var(--surface-soft);

  box-shadow: none;
}


.icon-button {
  background:
    var(--surface);

  box-shadow: none;
}


/* Theme-aware focus state. */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline:
    3px solid
    color-mix(
      in srgb,
      var(--primary) 25%,
      transparent
    );
}


input:focus,
textarea:focus,
select:focus {
  border-color:
    var(--primary);

  box-shadow:
    0 0 0 3px
    color-mix(
      in srgb,
      var(--primary) 10%,
      transparent
    );
}


/* Theme-aware informational block. */
.note {
  background:
    color-mix(
      in srgb,
      var(--primary) 6%,
      #fff
    );

  border-color:
    color-mix(
      in srgb,
      var(--primary) 12%,
      var(--line)
    );

  color:
    color-mix(
      in srgb,
      var(--primary) 55%,
      var(--ink)
    );
}


/* Always-visible shell toggle while authenticated. */
.navigation-toggle {
  display:
    inline-grid;

  place-items:
    center;

  flex:
    0 0 auto;
}


/* Account / Theme section */
.appearance-card {
  margin-top: 20px;
}


.theme-color-grid {
  display: grid;

  grid-template-columns:
    repeat(
      2,
      minmax(0, 1fr)
    );

  gap: 16px;

  margin-bottom: 18px;
}


.theme-color-control {
  display: grid;

  gap: 8px;

  color: var(--ink);

  font-size: 11px;

  font-weight: 750;
}


.theme-color-row {
  display: flex;

  align-items: center;

  gap: 10px;
}


.theme-color-row
input[type="color"] {
  width: 54px;
  height: 42px;
  padding: 4px;

  border-radius: 10px;

  cursor: pointer;
}


.theme-color-row output {
  font-family:
    ui-monospace,
    SFMono-Regular,
    Menlo,
    monospace;

  color: var(--muted);

  font-size: 11px;
}


.theme-preview {
  display: flex;

  align-items: center;

  flex-wrap: wrap;

  gap: 10px;

  padding: 16px;

  margin-bottom: 16px;

  border:
    1px solid var(--line);

  border-radius:
    var(--radius-sm);

  background:
    var(--surface-soft);
}


.theme-preview-primary,
.theme-preview-secondary {
  display: inline-flex;

  align-items: center;

  min-height: 32px;

  padding: 6px 11px;

  border-radius: 999px;

  color: #fff;

  font-size: 10px;

  font-weight: 800;
}


.theme-preview-primary {
  background:
    var(--primary);
}


.theme-preview-secondary {
  background:
    var(--secondary);
}


.sidebar-action-icon {
  display: inline-block;
  margin-right: 5px;
}


/* Auth screen does not need navigation controls. */
.auth-page #menu-button {
  display: none !important;
}


/* Mobile keeps the original off-canvas navigation model. */
@media (max-width: 760px) {

  body.sidebar-hidden .app-shell {
    grid-template-columns: 1fr;
  }


  body.sidebar-hidden .sidebar {
    visibility: visible;
    pointer-events: auto;

    transform:
      translateX(-105%);
  }


  body.nav-open
  .sidebar {
    transform:
      translateX(0);
  }


  .theme-color-grid {
    grid-template-columns:
      1fr;
  }
}


/* =========================================================
   Modern Glass Refinement
   Lightweight, elegant, restrained depth
   ========================================================= */

:root {
  /*
   * Layered shadows rather than one large dark shadow.
   * This gives depth without making cards look heavy.
   */
  --shadow-xs:
    0 1px 2px rgba(15, 23, 42, .035),
    0 1px 1px rgba(15, 23, 42, .025);

  --shadow-sm:
    0 2px 5px rgba(15, 23, 42, .045),
    0 1px 2px rgba(15, 23, 42, .035);

  --shadow:
    0 8px 24px rgba(15, 23, 42, .065),
    0 2px 7px rgba(15, 23, 42, .04);

  --shadow-lift:
    0 16px 36px rgba(15, 23, 42, .095),
    0 4px 12px rgba(15, 23, 42, .055);

  --glass:
    rgba(255, 255, 255, .72);

  --glass-strong:
    rgba(255, 255, 255, .84);

  --glass-soft:
    rgba(255, 255, 255, .58);

  --glass-border:
    rgba(255, 255, 255, .78);
}


/* ---------------------------------------------------------
   Background
   --------------------------------------------------------- */

body {
  background:
    radial-gradient(
      circle at 10% 0%,
      color-mix(
        in srgb,
        var(--primary) 7%,
        transparent
      ),
      transparent 32rem
    ),
    radial-gradient(
      circle at 95% 12%,
      color-mix(
        in srgb,
        var(--secondary) 6%,
        transparent
      ),
      transparent 28rem
    ),
    linear-gradient(
      180deg,
      #fbfcff 0%,
      #f5f7fb 100%
    );

  background-attachment: fixed;
}


/* ---------------------------------------------------------
   Sidebar glass
   --------------------------------------------------------- */

.sidebar {
  background:
    rgba(255, 255, 255, .79);

  border-right:
    1px solid
    rgba(225, 230, 239, .82);

  box-shadow:
    8px 0 28px
    rgba(15, 23, 42, .035);

  backdrop-filter:
    blur(22px)
    saturate(150%);

  -webkit-backdrop-filter:
    blur(22px)
    saturate(150%);
}


/* ---------------------------------------------------------
   Topbar glass
   --------------------------------------------------------- */

.topbar {
  background:
    rgba(255, 255, 255, .72);

  border-bottom:
    1px solid
    rgba(225, 230, 239, .72);

  box-shadow:
    0 4px 20px
    rgba(15, 23, 42, .035);

  backdrop-filter:
    blur(20px)
    saturate(160%);

  -webkit-backdrop-filter:
    blur(20px)
    saturate(160%);
}


/* ---------------------------------------------------------
   Cards
   --------------------------------------------------------- */

.card,
.metric-card {
  position: relative;

  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, .88),
      rgba(255, 255, 255, .68)
    );

  border:
    1px solid
    rgba(225, 230, 239, .82);

  box-shadow:
    var(--shadow-sm);

  backdrop-filter:
    blur(14px)
    saturate(135%);

  -webkit-backdrop-filter:
    blur(14px)
    saturate(135%);

  transition:
    transform .22s
      cubic-bezier(.2, .8, .2, 1),
    box-shadow .22s ease,
    border-color .22s ease,
    background .22s ease;
}


/*
 * Tiny movement only.
 * Enough to feel interactive without floating everywhere.
 */
.card:hover,
.metric-card:hover {
  transform:
    translateY(-2px);

  border-color:
    color-mix(
      in srgb,
      var(--primary) 12%,
      var(--line)
    );

  box-shadow:
    var(--shadow);
}


/*
 * Sticky input/form cards should remain visually stable.
 */
.sticky-card:hover {
  transform: none;
}


/* ---------------------------------------------------------
   Metric cards
   --------------------------------------------------------- */

.metric-card::after {
  height: 3px;

  opacity: .82;

  background:
    linear-gradient(
      90deg,
      var(--primary),
      var(--secondary)
    );
}


.metric-card strong {
  letter-spacing: -.025em;
}


/* ---------------------------------------------------------
   Sidebar navigation
   --------------------------------------------------------- */

.nav a {
  position: relative;

  transition:
    color .18s ease,
    background .18s ease,
    transform .18s ease,
    box-shadow .18s ease;
}


.nav a:hover {
  color:
    var(--ink-strong);

  background:
    rgba(255, 255, 255, .68);

  transform:
    translateX(2px);

  box-shadow:
    inset 0 0 0 1px
    rgba(225, 230, 239, .62),
    0 3px 10px
    rgba(15, 23, 42, .035);
}


.nav a.active {
  color:
    var(--accent-strong);

  background:
    linear-gradient(
      135deg,
      color-mix(
        in srgb,
        var(--primary) 11%,
        rgba(255,255,255,.86)
      ),
      color-mix(
        in srgb,
        var(--secondary) 5%,
        rgba(255,255,255,.8)
      )
    );

  border-color:
    color-mix(
      in srgb,
      var(--primary) 16%,
      var(--line)
    );

  box-shadow:
    inset 3px 0
    var(--primary),
    0 4px 14px
    color-mix(
      in srgb,
      var(--primary) 7%,
      transparent
    );
}


.nav-icon {
  transition:
    transform .18s ease,
    color .18s ease,
    background .18s ease;
}


.nav a:hover .nav-icon {
  transform:
    scale(1.05);
}


/* ---------------------------------------------------------
   Brand
   --------------------------------------------------------- */

.brand-mark,
.auth-mark {
  background:
    linear-gradient(
      145deg,
      var(--primary),
      color-mix(
        in srgb,
        var(--secondary) 75%,
        var(--primary)
      )
    );

  box-shadow:
    0 7px 18px
    color-mix(
      in srgb,
      var(--primary) 20%,
      transparent
    ),
    inset 0 1px 0
    rgba(255, 255, 255, .3);

  transition:
    transform .2s ease,
    box-shadow .2s ease;
}


.brand:hover .brand-mark {
  transform:
    translateY(-1px)
    scale(1.025);

  box-shadow:
    0 10px 24px
    color-mix(
      in srgb,
      var(--primary) 24%,
      transparent
    ),
    inset 0 1px 0
    rgba(255, 255, 255, .35);
}


/* ---------------------------------------------------------
   Buttons
   --------------------------------------------------------- */

.button {
  border:
    1px solid
    color-mix(
      in srgb,
      var(--primary) 75%,
      transparent
    );

  background:
    linear-gradient(
      180deg,
      color-mix(
        in srgb,
        var(--primary) 92%,
        white
      ),
      var(--primary)
    );

  box-shadow:
    0 3px 9px
    color-mix(
      in srgb,
      var(--primary) 15%,
      transparent
    ),
    inset 0 1px 0
    rgba(255, 255, 255, .22);

  transition:
    transform .16s ease,
    box-shadow .16s ease,
    background .16s ease;
}


.button:hover {
  transform:
    translateY(-1px);

  background:
    linear-gradient(
      180deg,
      color-mix(
        in srgb,
        var(--primary) 86%,
        white
      ),
      var(--accent-strong)
    );

  box-shadow:
    0 7px 16px
    color-mix(
      in srgb,
      var(--primary) 19%,
      transparent
    ),
    inset 0 1px 0
    rgba(255, 255, 255, .26);
}


.button:active {
  transform:
    translateY(0)
    scale(.985);

  box-shadow:
    0 2px 5px
    color-mix(
      in srgb,
      var(--primary) 14%,
      transparent
    );
}


.button-secondary {
  color:
    var(--ink);

  border:
    1px solid
    rgba(216, 222, 232, .88);

  background:
    rgba(255, 255, 255, .68);

  box-shadow:
    0 2px 7px
    rgba(15, 23, 42, .04),
    inset 0 1px 0
    rgba(255, 255, 255, .8);

  backdrop-filter:
    blur(12px);

  -webkit-backdrop-filter:
    blur(12px);
}


.button-secondary:hover {
  background:
    rgba(255, 255, 255, .92);

  border-color:
    color-mix(
      in srgb,
      var(--primary) 12%,
      var(--line-strong)
    );

  box-shadow:
    0 5px 14px
    rgba(15, 23, 42, .065);
}


/* ---------------------------------------------------------
   Inputs
   --------------------------------------------------------- */

input,
textarea,
select {
  background:
    rgba(255, 255, 255, .76);

  border:
    1px solid
    rgba(215, 221, 231, .9);

  box-shadow:
    inset 0 1px 2px
    rgba(15, 23, 42, .025),
    0 1px 2px
    rgba(15, 23, 42, .018);

  transition:
    border-color .16s ease,
    box-shadow .16s ease,
    background .16s ease;
}


input:hover,
textarea:hover,
select:hover {
  border-color:
    color-mix(
      in srgb,
      var(--primary) 12%,
      var(--line-strong)
    );

  background:
    rgba(255, 255, 255, .9);
}


input:focus,
textarea:focus,
select:focus {
  background:
    rgba(255, 255, 255, .96);

  border-color:
    color-mix(
      in srgb,
      var(--primary) 68%,
      white
    );

  box-shadow:
    0 0 0 4px
    color-mix(
      in srgb,
      var(--primary) 10%,
      transparent
    ),
    0 5px 15px
    rgba(15, 23, 42, .045);
}


/* ---------------------------------------------------------
   List items
   --------------------------------------------------------- */

.list-item {
  transition:
    transform .18s ease,
    background .18s ease,
    border-color .18s ease,
    box-shadow .18s ease;
}


.list-item:hover {
  transform:
    translateY(-1px);

  background:
    rgba(255, 255, 255, .83);

  border-color:
    color-mix(
      in srgb,
      var(--primary) 11%,
      var(--line)
    );

  box-shadow:
    0 6px 18px
    rgba(15, 23, 42, .045);
}


/* ---------------------------------------------------------
   Pills
   --------------------------------------------------------- */

.pill {
  border:
    1px solid
    rgba(215, 221, 231, .75);

  box-shadow:
    inset 0 1px 0
    rgba(255, 255, 255, .62);

  backdrop-filter:
    blur(8px);

  -webkit-backdrop-filter:
    blur(8px);
}


/* ---------------------------------------------------------
   Dynamic Context fields
   --------------------------------------------------------- */

.context-dynamic-fields,
.schema-field-row {
  background:
    linear-gradient(
      145deg,
      rgba(255,255,255,.64),
      rgba(248,250,253,.72)
    );

  border-color:
    rgba(219, 225, 234, .78);

  box-shadow:
    inset 0 1px 0
    rgba(255, 255, 255, .72);

  backdrop-filter:
    blur(10px);

  -webkit-backdrop-filter:
    blur(10px);
}


/* ---------------------------------------------------------
   User chip / connection status
   --------------------------------------------------------- */

.user-chip,
.connection-card {
  background:
    rgba(255, 255, 255, .64);

  border:
    1px solid
    rgba(218, 224, 233, .76);

  box-shadow:
    0 3px 10px
    rgba(15, 23, 42, .035),
    inset 0 1px 0
    rgba(255, 255, 255, .74);

  backdrop-filter:
    blur(12px)
    saturate(130%);

  -webkit-backdrop-filter:
    blur(12px)
    saturate(130%);
}


/* ---------------------------------------------------------
   Menu / navigation button
   --------------------------------------------------------- */

.icon-button {
  background:
    rgba(255, 255, 255, .64);

  border:
    1px solid
    rgba(215, 221, 231, .78);

  box-shadow:
    0 3px 10px
    rgba(15, 23, 42, .04);

  backdrop-filter:
    blur(12px);

  -webkit-backdrop-filter:
    blur(12px);

  transition:
    transform .16s ease,
    background .16s ease,
    box-shadow .16s ease;
}


.icon-button:hover {
  transform:
    translateY(-1px);

  background:
    rgba(255, 255, 255, .9);

  box-shadow:
    0 6px 16px
    rgba(15, 23, 42, .065);
}


/* ---------------------------------------------------------
   Theme controls
   --------------------------------------------------------- */

.appearance-card {
  overflow: hidden;
}


.theme-preview {
  background:
    rgba(248, 250, 253, .66);

  box-shadow:
    inset 0 1px 0
    rgba(255, 255, 255, .85);

  backdrop-filter:
    blur(12px);

  -webkit-backdrop-filter:
    blur(12px);
}


.theme-preview-primary,
.theme-preview-secondary {
  box-shadow:
    0 4px 12px
    rgba(15, 23, 42, .09),
    inset 0 1px 0
    rgba(255, 255, 255, .22);
}


/* ---------------------------------------------------------
   Respect reduced-motion preference
   --------------------------------------------------------- */

@media (
  prefers-reduced-motion:
  reduce
) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }

  .card:hover,
  .metric-card:hover,
  .list-item:hover,
  .button:hover,
  .nav a:hover,
  .brand:hover .brand-mark,
  .icon-button:hover {
    transform: none;
  }
}


.navigation-toggle {
  width: 38px;
  height: 38px;
  padding: 0;

  display: inline-grid;
  place-items: center;
}

.nav-toggle-svg {
  width: 20px;
  height: 20px;

  overflow: visible;
}

.nav-toggle-chevron {
  transform-origin: 14px 12px;

  transition:
    transform .22s
    cubic-bezier(.2, .8, .2, 1);
}

body.sidebar-hidden
.nav-toggle-chevron {
  transform: rotate(180deg);
}


.appearance-mode-section {
  margin-bottom: 22px;
}

.appearance-setting-head {
  margin-bottom: 10px;
}

.appearance-setting-head strong {
  display: block;

  color:
    var(--ink-strong);

  font-size: 12px;
}

.appearance-setting-head small {
  display: block;

  margin-top: 3px;

  color:
    var(--muted);

  font-size: 10px;
}


.appearance-mode-control {
  display: inline-grid;

  grid-template-columns:
    repeat(3, minmax(90px, 1fr));

  padding: 4px;

  border:
    1px solid
    color-mix(
      in srgb,
      var(--line) 90%,
      transparent
    );

  border-radius: 13px;

  background:
    color-mix(
      in srgb,
      var(--surface-soft) 80%,
      transparent
    );

  box-shadow:
    inset 0 1px 2px
    rgba(15, 23, 42, .035);

  backdrop-filter:
    blur(12px);

  -webkit-backdrop-filter:
    blur(12px);
}


.appearance-mode-button {
  min-height: 36px;

  display: inline-flex;

  align-items: center;

  justify-content: center;

  gap: 7px;

  padding: 7px 12px;

  border: 0;

  border-radius: 9px;

  color:
    var(--muted);

  background:
    transparent;

  box-shadow:
    none;

  cursor: pointer;

  font:
    inherit;

  font-size: 11px;

  font-weight: 700;

  transition:
    background .18s ease,
    color .18s ease,
    box-shadow .18s ease,
    transform .18s ease;
}


.appearance-mode-button:hover {
  color:
    var(--ink-strong);

  transform:
    translateY(-1px);
}


.appearance-mode-button.active {
  color:
    var(--ink-strong);

  background:
    var(--surface);

  box-shadow:
    0 3px 10px
    rgba(15, 23, 42, .08),
    inset 0 1px 0
    rgba(255, 255, 255, .6);
}


.appearance-mode-icon {
  font-size: 13px;

  line-height: 1;
}


/* =========================================================
   Dark appearance
   ========================================================= */

:root[data-theme="dark"] {
  --bg: #0d0f14;

  --surface:
    #171a21;

  --surface-solid:
    #171a21;

  --surface-soft:
    #12151b;

  --surface-tint:
    #181b25;

  --ink:
    #d8dde7;

  --ink-strong:
    #f5f7fb;

  --muted:
    #929cad;

  --line:
    #282d37;

  --line-strong:
    #343a46;

  --sidebar:
    #11141a;

  --sidebar-soft:
    #161a21;

  --sidebar-ink:
    #b5bdca;

  --glass:
    rgba(21, 24, 31, .72);

  --glass-strong:
    rgba(21, 24, 31, .86);

  --glass-soft:
    rgba(21, 24, 31, .56);

  --glass-border:
    rgba(255, 255, 255, .07);

  --shadow-xs:
    0 1px 2px
    rgba(0, 0, 0, .15);

  --shadow-sm:
    0 3px 10px
    rgba(0, 0, 0, .17);

  --shadow:
    0 10px 28px
    rgba(0, 0, 0, .24);

  --shadow-lift:
    0 18px 42px
    rgba(0, 0, 0, .3);
}


:root[data-theme="dark"] body {
  color:
    var(--ink);

  background:
    radial-gradient(
      circle at 10% 0%,
      color-mix(
        in srgb,
        var(--primary) 10%,
        transparent
      ),
      transparent 34rem
    ),
    radial-gradient(
      circle at 95% 12%,
      color-mix(
        in srgb,
        var(--secondary) 8%,
        transparent
      ),
      transparent 30rem
    ),
    linear-gradient(
      180deg,
      #11141a 0%,
      #0c0e13 100%
    );
}


:root[data-theme="dark"]
.sidebar {
  background:
    rgba(16, 19, 25, .82);

  border-right-color:
    rgba(255, 255, 255, .065);

  box-shadow:
    8px 0 28px
    rgba(0, 0, 0, .16);
}


:root[data-theme="dark"]
.topbar {
  background:
    rgba(15, 18, 24, .72);

  border-bottom-color:
    rgba(255, 255, 255, .065);

  box-shadow:
    0 5px 22px
    rgba(0, 0, 0, .16);
}


:root[data-theme="dark"]
.card,
:root[data-theme="dark"]
.metric-card {
  background:
    linear-gradient(
      145deg,
      rgba(27, 31, 40, .88),
      rgba(18, 21, 28, .72)
    );

  border-color:
    rgba(255, 255, 255, .075);
}


:root[data-theme="dark"]
.card:hover,
:root[data-theme="dark"]
.metric-card:hover {
  border-color:
    color-mix(
      in srgb,
      var(--primary) 22%,
      rgba(255,255,255,.08)
    );
}


:root[data-theme="dark"]
.nav a {
  color:
    #9ca6b7;
}


:root[data-theme="dark"]
.nav a:hover {
  color:
    var(--ink-strong);

  background:
    rgba(255, 255, 255, .045);

  box-shadow:
    inset 0 0 0 1px
    rgba(255, 255, 255, .055);
}


:root[data-theme="dark"]
.nav a.active {
  color:
    color-mix(
      in srgb,
      var(--primary) 65%,
      white
    );

  background:
    linear-gradient(
      135deg,
      color-mix(
        in srgb,
        var(--primary) 17%,
        rgba(25,28,36,.92)
      ),
      color-mix(
        in srgb,
        var(--secondary) 7%,
        rgba(20,23,30,.9)
      )
    );

  border-color:
    color-mix(
      in srgb,
      var(--primary) 25%,
      var(--line)
    );
}


:root[data-theme="dark"]
.nav-icon {
  color:
    #8f99aa;

  background:
    rgba(255,255,255,.04);
}


:root[data-theme="dark"]
input,
:root[data-theme="dark"]
textarea,
:root[data-theme="dark"]
select {
  color:
    var(--ink);

  background:
    rgba(18, 21, 28, .76);

  border-color:
    rgba(255,255,255,.09);

  color-scheme:
    dark;
}


:root[data-theme="dark"]
input:hover,
:root[data-theme="dark"]
textarea:hover,
:root[data-theme="dark"]
select:hover {
  background:
    rgba(27, 31, 40, .9);
}


:root[data-theme="dark"]
input:focus,
:root[data-theme="dark"]
textarea:focus,
:root[data-theme="dark"]
select:focus {
  background:
    rgba(29, 33, 42, .96);
}


:root[data-theme="dark"]
.button-secondary,
:root[data-theme="dark"]
.icon-button,
:root[data-theme="dark"]
.user-chip,
:root[data-theme="dark"]
.connection-card {
  color:
    var(--ink);

  background:
    rgba(27, 31, 40, .68);

  border-color:
    rgba(255,255,255,.08);

  box-shadow:
    0 4px 13px
    rgba(0,0,0,.17),
    inset 0 1px 0
    rgba(255,255,255,.035);
}


:root[data-theme="dark"]
.button-secondary:hover,
:root[data-theme="dark"]
.icon-button:hover {
  background:
    rgba(35, 40, 50, .94);
}


:root[data-theme="dark"]
.list-item {
  border-color:
    rgba(255,255,255,.065);
}


:root[data-theme="dark"]
.list-item:hover {
  background:
    rgba(255,255,255,.035);

  border-color:
    color-mix(
      in srgb,
      var(--primary) 18%,
      rgba(255,255,255,.07)
    );

  box-shadow:
    0 8px 22px
    rgba(0,0,0,.16);
}


:root[data-theme="dark"]
.context-dynamic-fields,
:root[data-theme="dark"]
.schema-field-row {
  background:
    linear-gradient(
      145deg,
      rgba(27,31,40,.63),
      rgba(18,21,28,.74)
    );

  border-color:
    rgba(255,255,255,.07);

  box-shadow:
    inset 0 1px 0
    rgba(255,255,255,.035);
}


:root[data-theme="dark"]
.note {
  background:
    color-mix(
      in srgb,
      var(--primary) 10%,
      #151820
    );

  border-color:
    color-mix(
      in srgb,
      var(--primary) 18%,
      var(--line)
    );

  color:
    color-mix(
      in srgb,
      var(--primary) 50%,
      #d8dde7
    );
}


:root[data-theme="dark"]
.theme-preview {
  background:
    rgba(18,21,28,.68);

  border-color:
    rgba(255,255,255,.07);
}


:root[data-theme="dark"]
.appearance-mode-control {
  background:
    rgba(12,14,19,.5);

  border-color:
    rgba(255,255,255,.07);
}


:root[data-theme="dark"]
.appearance-mode-button.active {
  color:
    var(--ink-strong);

  background:
    rgba(39,44,55,.9);

  box-shadow:
    0 4px 12px
    rgba(0,0,0,.24),
    inset 0 1px 0
    rgba(255,255,255,.055);
}