:root {
  --bg: #0b0c0f;
  --bg-soft: #11141a;
  --surface: #0e1116;
  --surface-strong: #0f1218;
  --stroke: #1d232d;
  --text: #e5e9f0;
  --muted: #9aa3b2;
  --accent: #7dd3fc;
  --accent-strong: #38bdf8;
  --danger: #fb7185;
  --shadow: 0 12px 22px rgba(0, 0, 0, 0.35);
  --grid: rgba(125, 211, 252, 0.06);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Mono", "JetBrains Mono", "SFMono-Regular", "Menlo", monospace;
  background: linear-gradient(180deg, #0a0b0d 0%, #10141c 100%);
  color: var(--text);
  min-height: 100vh;
  letter-spacing: 0.1px;
}

.ambient {
  position: fixed;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, var(--grid) 50%, transparent 100%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.03) 0px, rgba(255, 255, 255, 0.03) 1px, transparent 1px, transparent 24px),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.02) 0px, rgba(255, 255, 255, 0.02) 1px, transparent 1px, transparent 24px);
  opacity: 0.7;
  pointer-events: none;
  z-index: 0;
}

.wrap {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px 28px 80px;
  display: grid;
  gap: 24px;
}

.wrap.login {
  max-width: 520px;
  min-height: 100vh;
  align-content: center;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 24px;
  background: var(--surface-strong);
  border: 1px solid var(--stroke);
  border-radius: 12px;
  box-shadow: var(--shadow);
  animation: fadeUp 450ms ease both;
}

.title {
  display: flex;
  align-items: center;
  gap: 16px;
}

.title h1 {
  margin: 0;
  font-size: 22px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.title p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.badge {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  background: rgba(125, 211, 252, 0.12);
  color: var(--accent);
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid rgba(125, 211, 252, 0.3);
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  font-family: inherit;
  padding: 8px 14px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, border 120ms ease;
}

.btn.primary {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.2), rgba(125, 211, 252, 0.1));
  color: var(--accent);
  border-color: rgba(125, 211, 252, 0.35);
  box-shadow: 0 8px 18px rgba(56, 189, 248, 0.18);
}

.btn.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--stroke);
}

.btn.small {
  padding: 6px 10px;
  font-size: 11px;
}

.btn.danger {
  border-color: rgba(255, 107, 107, 0.4);
  color: var(--danger);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.25);
}

.card {
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: 12px;
  padding: 18px 20px;
  box-shadow: var(--shadow);
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.card h2 {
  margin: 0;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.9px;
}

.muted {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.info-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.info {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 10px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.info-label {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}

.info-value {
  font-size: 14px;
}

.pill {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--stroke);
  color: var(--muted);
  font-size: 11px;
  background: rgba(255, 255, 255, 0.02);
}

.pill[data-source="state"] {
  color: var(--accent);
  border-color: rgba(110, 231, 200, 0.35);
}

.grid {
  display: grid;
  gap: 12px;
  align-items: center;
}

.grid.header {
  color: var(--muted);
  font-size: 11px;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
}

.grid.header.accept,
.grid.row.accept {
  grid-template-columns: 1.3fr 0.8fr 1fr auto;
}

.grid.header.dnat,
.grid.row.dnat {
  grid-template-columns: 1.1fr 0.7fr 0.9fr 1.2fr 0.9fr auto;
}

.grid.header.vm,
.grid.row.vm {
  grid-template-columns: minmax(140px, 1.2fr) minmax(160px, 1.4fr) minmax(60px, 0.6fr) minmax(140px, 1fr) 88px;
  column-gap: 14px;
}

.grid.header.vm span,
.grid.row.vm div {
  align-self: center;
  white-space: nowrap;
}

.rows {
  display: grid;
  gap: 12px;
}

.input {
  width: 100%;
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #0a0d12;
  color: var(--text);
  font-size: 12px;
}

.input:focus {
  outline: none;
  border-color: rgba(125, 211, 252, 0.6);
  box-shadow: 0 0 0 2px rgba(125, 211, 252, 0.15);
}

.toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.toggle input {
  accent-color: var(--accent);
}

.fallback-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 14px;
}

.field-label {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}

.chips {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  font-size: 11px;
  color: var(--muted);
}

.note {
  font-size: 12px;
  color: var(--muted);
}

.status {
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.status[data-tone="success"] {
  border-color: rgba(110, 231, 200, 0.35);
  color: var(--accent);
}

.status[data-tone="danger"] {
  border-color: rgba(255, 107, 107, 0.35);
  color: var(--danger);
}

[data-animate] {
  animation: rise 420ms ease both;
}

.card:nth-of-type(2) {
  animation-delay: 120ms;
}

.card:nth-of-type(3) {
  animation-delay: 200ms;
}

.card:nth-of-type(4) {
  animation-delay: 280ms;
}

.card:nth-of-type(5) {
  animation-delay: 360ms;
}

.card:nth-of-type(6) {
  animation-delay: 440ms;
}

.vm-form {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(220px, 1fr) auto;
  gap: 16px;
  align-items: end;
}

.vm-stack {
  display: grid;
  gap: 18px;
}

.login-form {
  display: grid;
  gap: 16px;
}

.login-error {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 107, 107, 0.4);
  color: var(--danger);
  background: rgba(255, 107, 107, 0.08);
  font-size: 13px;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 860px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .actions {
    width: 100%;
  }

  .vm-form {
    grid-template-columns: 1fr;
  }

  .grid.header.accept,
  .grid.row.accept,
  .grid.header.dnat,
  .grid.row.dnat {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid.header.vm,
  .grid.row.vm {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid.header.accept span:nth-child(4),
  .grid.header.dnat span:nth-child(6) {
    display: none;
  }

  .grid.row.accept button,
  .grid.row.dnat button {
    grid-column: span 2;
  }
}

@media (max-width: 540px) {
  .wrap {
    padding: 32px 18px 60px;
  }

  .card {
    padding: 18px;
  }
}