:root {
  --bg: #0b1020;
  --bg-soft: #0f172a;
  --panel: #111827;
  --panel-soft: #162033;
  --panel-strong: #1b2540;
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-strong: #cbd5e1;
  --line: #26324f;
  --line-strong: #334155;
  --accent: #7c3aed;
  --accent-2: #6366f1;
  --accent-3: #8b5cf6;
  --accent-blue: #38bdf8;
  --accent-blue-2: #60a5fa;
  --accent-soft: rgba(124, 58, 237, 0.18);
  --blue-soft: rgba(56, 189, 248, 0.14);
  --green: #22c55e;
  --green-soft: rgba(34, 197, 94, 0.14);
  --yellow: #f59e0b;
  --yellow-soft: rgba(245, 158, 11, 0.15);
  --red: #ef4444;
  --red-soft: rgba(239, 68, 68, 0.16);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(124, 58, 237, 0.23), transparent 25rem),
    radial-gradient(circle at 86% 2%, rgba(56, 189, 248, 0.13), transparent 24rem),
    radial-gradient(circle at 46% 100%, rgba(99, 102, 241, 0.1), transparent 28rem),
    linear-gradient(135deg, var(--bg) 0%, #0f172a 52%, #10172a 100%);
  font-family: "Trebuchet MS", Verdana, sans-serif;
}

a {
  color: var(--accent-blue-2);
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.08;
}

h1 {
  margin-bottom: 0.55rem;
  font-size: clamp(1.7rem, 3.2vw, 2.65rem);
  letter-spacing: -0.045em;
}

h2 {
  margin-bottom: 0.7rem;
  font-size: clamp(1.5rem, 2.7vw, 2.25rem);
  letter-spacing: -0.035em;
}

h3 {
  margin-bottom: 0.45rem;
  font-size: 1.05rem;
}

p {
  line-height: 1.65;
}

code {
  border: 1px solid var(--line);
  border-radius: 0.45rem;
  padding: 0.08rem 0.34rem;
  color: #c4b5fd;
  background: rgba(15, 23, 42, 0.72);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
  padding: clamp(1rem, 3vw, 1.45rem) clamp(1rem, 4vw, 2rem);
  border-bottom: 1px solid rgba(148, 163, 184, 0.14);
  background: rgba(11, 16, 32, 0.9);
  backdrop-filter: blur(14px);
}

.brand {
  min-width: 260px;
}

.top-status,
.nav,
.actions,
.badge-row,
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.top-status span {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.36rem 0.68rem;
  color: var(--muted-strong);
  background: rgba(22, 32, 51, 0.68);
  font-size: 0.82rem;
  font-weight: 800;
}

.nav {
  justify-content: flex-end;
}

.nav a,
.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(139, 92, 246, 0.42);
  border-radius: 999px;
  padding: 0.7rem 1rem;
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 14px 34px rgba(99, 102, 241, 0.22);
  font: inherit;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}

.nav a {
  color: var(--text);
  background: rgba(22, 32, 51, 0.72);
  box-shadow: none;
}

.nav a:hover,
.nav a.active,
.button:hover,
button:hover {
  transform: translateY(-1px);
  border-color: rgba(96, 165, 250, 0.75);
}

.nav a.active {
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.nav .logout-link {
  border-color: rgba(239, 68, 68, 0.38);
  color: #fecaca;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none;
}

.button.secondary {
  color: var(--text);
  background: var(--panel-soft);
  border-color: var(--line);
  box-shadow: none;
}

.container {
  width: min(1220px, calc(100% - 2rem));
  margin: 2rem auto;
}

.hero,
.panel,
.card,
.metric-card,
.status-card,
.config-card,
.module-card,
.agent-card {
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 1.35rem;
  background:
    linear-gradient(180deg, rgba(148, 163, 184, 0.055), transparent),
    rgba(17, 24, 39, 0.95);
  box-shadow: var(--shadow);
}

.hero,
.panel {
  padding: clamp(1.15rem, 3vw, 1.75rem);
  margin-bottom: 1.25rem;
}

.hero-dashboard {
  min-height: 290px;
  display: grid;
  align-content: center;
  background:
    radial-gradient(circle at 12% 10%, rgba(124, 58, 237, 0.28), transparent 23rem),
    linear-gradient(135deg, rgba(56, 189, 248, 0.1), rgba(99, 102, 241, 0.1)),
    rgba(17, 24, 39, 0.96);
}

.card,
.metric-card,
.status-card,
.config-card,
.module-card,
.agent-card {
  padding: 1.12rem;
}

.compact {
  min-height: 150px;
}

.grid,
.status-grid,
.config-grid,
.module-grid,
.agent-grid,
.metrics-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.grid,
.status-grid,
.metrics-grid {
  grid-template-columns: repeat(auto-fit, minmax(225px, 1fr));
}

.grid.two {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.config-grid {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.config-card.wide {
  grid-column: span 2;
}

.module-grid,
.agent-grid {
  grid-template-columns: repeat(auto-fit, minmax(245px, 1fr));
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.eyebrow {
  margin: 0 0 0.45rem;
  color: var(--accent-blue);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

.safety {
  color: #c4b5fd;
  font-weight: 900;
}

.alert {
  border-radius: 1rem;
  padding: 0.9rem 1rem;
  margin-bottom: 1rem;
}

.alert-danger {
  color: #fff;
  background: var(--red-soft);
  border: 1px solid rgba(239, 68, 68, 0.48);
}

.form,
.inline-form {
  display: grid;
  gap: 0.8rem;
}

.inline-form {
  max-width: 320px;
  margin-top: 1rem;
}

label {
  color: var(--muted);
  font-weight: 800;
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 0.9rem 1rem;
  color: var(--text);
  background: #0f172a;
  outline: none;
}

input:focus {
  border-color: var(--accent-3);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.login-panel {
  max-width: 500px;
  margin-inline: auto;
}

.status,
.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 0.36rem 0.72rem;
  font-size: 0.78rem;
  font-weight: 900;
}

.badge {
  color: var(--text);
  background: var(--panel-soft);
  border: 1px solid var(--line);
}

.badge-warn {
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: rgba(139, 92, 246, 0.55);
}

.status.warn {
  color: #221300;
  background: var(--yellow);
}

.badge-safe {
  color: #031826;
  background: var(--accent-blue);
  border-color: rgba(56, 189, 248, 0.58);
}

.status.ok {
  color: #031b0d;
  background: var(--green);
}

.badge-danger,
.status.danger {
  color: #fff;
  background: var(--red);
}

.muted-status {
  color: var(--muted-strong);
  background: var(--panel-soft);
  border: 1px solid var(--line);
}

.status-card.success {
  border-color: rgba(34, 197, 94, 0.28);
  background: linear-gradient(180deg, var(--green-soft), rgba(17, 24, 39, 0.96));
}

.status-card.warning {
  border-color: rgba(139, 92, 246, 0.34);
  background: linear-gradient(180deg, var(--accent-soft), rgba(17, 24, 39, 0.96));
}

.status-card.danger {
  border-color: rgba(239, 68, 68, 0.28);
  background: linear-gradient(180deg, var(--red-soft), rgba(17, 24, 39, 0.96));
}

.kv {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.92rem 0;
  border-bottom: 1px solid var(--line);
}

.kv span {
  color: var(--muted);
}

.kv strong {
  text-align: right;
}

.metric-value {
  display: block;
  margin-bottom: 0.8rem;
  color: var(--accent-blue);
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.clean-list {
  padding-left: 1.2rem;
  color: var(--muted);
  line-height: 1.85;
}

.steps {
  display: grid;
  gap: 0.75rem;
}

.step {
  display: grid;
  grid-template-columns: 2.35rem 1fr;
  gap: 0.8rem;
  align-items: center;
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: rgba(22, 32, 51, 0.62);
}

.step span,
.module-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue-2));
  font-weight: 900;
}

.step p {
  margin: 0;
}

.module-card,
.agent-card {
  color: var(--text);
  text-decoration: none;
}

.module-card:hover,
.agent-card:hover {
  border-color: rgba(96, 165, 250, 0.54);
  transform: translateY(-1px);
}

.agent-card {
  min-height: 220px;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

th,
td {
  padding: 0.9rem 0.75rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--accent-blue);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

td {
  color: var(--muted);
}

.footer {
  padding: 2rem;
  text-align: center;
}

@media (max-width: 900px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    justify-content: flex-start;
    width: 100%;
  }
}

@media (max-width: 700px) {
  .container {
    width: min(100% - 1rem, 1220px);
    margin-top: 1rem;
  }

  .topbar {
    position: static;
  }

  .nav a,
  .button,
  button {
    width: 100%;
    text-align: center;
  }

  .section-head,
  .kv {
    display: block;
  }

  .kv strong {
    display: block;
    margin-top: 0.25rem;
    text-align: left;
  }

  .config-card.wide {
    grid-column: auto;
  }
}