:root {
  --bg: #f3f6fa;
  --surface: #ffffff;
  --surface-soft: #f7fbff;
  --ink: #0f2431;
  --ink-soft: #4d6170;
  --stroke: #d2dde8;
  --accent: #00756a;
  --accent-strong: #005c53;
  --accent-soft: #d9f2ee;
  --warning: #a86121;
  --danger: #b33a2f;
  --danger-soft: #fde9e6;
  --ok: #1f7a4e;
  --ok-soft: #e4f6ec;
  --radius: 16px;
  --shadow: 0 16px 34px rgba(15, 36, 49, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
  background: linear-gradient(165deg, #eef4f6 0%, #f6f7fb 44%, #ecf2fb 100%);
}

.ambient-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(2px);
  opacity: 0.5;
}

.orb-a {
  width: 440px;
  height: 440px;
  top: -120px;
  left: -120px;
  background: radial-gradient(circle, rgba(0, 117, 106, 0.24), rgba(0, 117, 106, 0));
  animation: drift 16s ease-in-out infinite alternate;
}

.orb-b {
  width: 360px;
  height: 360px;
  bottom: -120px;
  right: -40px;
  background: radial-gradient(circle, rgba(14, 83, 158, 0.16), rgba(14, 83, 158, 0));
  animation: drift 18s ease-in-out infinite alternate-reverse;
}

.mesh {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(13, 38, 55, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(13, 38, 55, 0.04) 1px, transparent 1px);
  background-size: 34px 34px;
}

.shell {
  position: relative;
  z-index: 1;
  max-width: 1480px;
  margin: 0 auto;
  padding: 24px 16px 44px;
}

.card {
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.98), rgba(250, 253, 255, 0.94));
  box-shadow: var(--shadow);
}

.hero-panel {
  display: grid;
  grid-template-columns: 1.12fr 1fr;
  gap: 16px;
  animation: reveal 280ms ease-out both;
}

.hero-copy {
  padding: 28px;
}

.eyebrow {
  margin: 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
  font-weight: 700;
}

h1 {
  margin: 12px 0 8px;
  font-size: clamp(2rem, 5vw, 3.9rem);
  letter-spacing: -0.02em;
  line-height: 1;
}

h2,
h3 {
  margin: 0;
  letter-spacing: -0.01em;
}

.lede {
  margin: 0;
  max-width: 60ch;
  color: var(--ink-soft);
  font-size: 1.02rem;
}

.feature-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.feature-list li {
  position: relative;
  padding-left: 24px;
}

.feature-list li::before {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  left: 0;
  top: 0.35rem;
  border-radius: 99px;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.auth-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.form-card {
  padding: 16px;
}

label {
  display: block;
  margin-top: 10px;
  color: #1b3647;
  font-size: 0.85rem;
  font-weight: 600;
}

input,
textarea,
select,
button {
  width: 100%;
  margin-top: 6px;
  border: 1px solid #bfd0de;
  border-radius: 11px;
  padding: 10px 11px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

input:focus,
textarea:focus,
select:focus,
button:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(0, 117, 106, 0.15);
}

textarea {
  resize: vertical;
  min-height: 88px;
}

button {
  margin-top: 12px;
  border: 0;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  background: linear-gradient(145deg, var(--accent), #149889);
  box-shadow: 0 10px 18px rgba(0, 117, 106, 0.24);
  transition: transform 120ms ease, box-shadow 120ms ease;
}

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

button:active {
  transform: translateY(0);
}

button.ghost {
  width: auto;
  margin-top: 0;
  color: var(--ink);
  background: #fff;
  border: 1px solid #b8c9d8;
  box-shadow: 0 6px 14px rgba(15, 36, 49, 0.12);
}

button.danger {
  background: linear-gradient(145deg, #b33a2f, #8f2a21);
  box-shadow: 0 10px 18px rgba(179, 58, 47, 0.24);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.button-row button {
  width: auto;
  margin-top: 0;
}

.inline-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.inline-row input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.card-note,
.note {
  margin: 8px 0 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.dashboard {
  margin-top: 14px;
  display: grid;
  gap: 10px;
  animation: reveal 280ms ease-out both;
}

.dashboard-header {
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.whoami {
  margin: 8px 0 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.tab-nav {
  padding: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tab-btn {
  width: auto;
  margin-top: 0;
  color: var(--ink-soft);
  background: #f7fcff;
  border: 1px solid #c0d3e0;
  box-shadow: none;
}

.tab-btn.active {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(145deg, #00756a, #0e9282);
  box-shadow: 0 8px 16px rgba(0, 117, 106, 0.24);
}

.tab-content {
  display: grid;
  gap: 10px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 8px;
}

.metric {
  padding: 10px 12px;
  background: linear-gradient(165deg, #ffffff, #f2f8fc);
}

.metric span {
  color: var(--ink-soft);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.metric strong {
  display: block;
  margin-top: 7px;
  font-size: 1.5rem;
}

.ops-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 10px;
}

.form-stack,
.data-stack {
  display: grid;
  gap: 10px;
}

.data-card,
.docs-card,
.projects-head,
.monitoring-head {
  padding: 14px;
}

.card-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.monitoring-head,
.projects-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.input-grid {
  display: grid;
  gap: 8px;
}

.input-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.list.compact {
  gap: 6px;
}

.list li {
  border: 1px solid #c9d7e3;
  background: linear-gradient(165deg, #fdfeff, #f3f8fd);
  border-radius: 12px;
  padding: 10px;
  font-size: 0.9rem;
  overflow-wrap: anywhere;
}

.list li strong {
  color: #113147;
}

.badge-row,
.route-chip-row {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge,
.route-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-radius: 999px;
  border: 1px solid #bfd2df;
  background: #f3f9fd;
  color: #274357;
  padding: 4px 9px;
  font-size: 0.75rem;
  font-weight: 700;
}

.badge.ok,
.route-chip.ok {
  color: #1b6a45;
  border-color: #b4dec8;
  background: var(--ok-soft);
}

.badge.warn,
.route-chip.warn {
  color: #8b4d16;
  border-color: #e8c89c;
  background: #fff3e6;
}

.badge.error,
.route-chip.error {
  color: #8b261d;
  border-color: #e9b2ac;
  background: var(--danger-soft);
}

.vm-access {
  margin-top: 8px;
}

.vm-access .mono {
  margin: 6px 0 0;
}

.alert-card {
  border-left: 4px solid #c3d4df;
}

.alert-card.severity-critical {
  border-left-color: var(--danger);
  background: linear-gradient(165deg, #fff9f8, #fff2f1);
}

.alert-card.severity-warning {
  border-left-color: var(--warning);
  background: linear-gradient(165deg, #fffaf3, #fff5e8);
}

.alert-card .alert-title {
  display: flex;
  align-items: center;
  gap: 8px;
}

.alert-severity {
  border-radius: 999px;
  padding: 3px 8px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid #c3d4df;
  background: #f3f9fd;
}

.alert-severity.severity-critical {
  color: #8b261d;
  border-color: #e9b2ac;
  background: var(--danger-soft);
}

.alert-severity.severity-warning {
  color: #8b4d16;
  border-color: #e8c89c;
  background: #fff3e6;
}

.metric-vm-card {
  background: linear-gradient(165deg, #ffffff, #f2f7fd);
}

.kpi-grid {
  margin-top: 8px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.kpi {
  border: 1px solid #c8d8e5;
  border-radius: 10px;
  background: #f9fcff;
  padding: 7px 8px;
}

.kpi span {
  display: block;
  font-size: 0.73rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.kpi strong {
  display: block;
  margin-top: 3px;
  font-size: 0.92rem;
}

.mono {
  margin: 8px 0 0;
  font-family: "IBM Plex Mono", "SFMono-Regular", Menlo, monospace;
  font-size: 0.79rem;
  line-height: 1.42;
  border-radius: 11px;
  border: 1px solid #c6d5e2;
  background: linear-gradient(165deg, #f8fbff, #edf5fc);
  padding: 10px;
  overflow-x: auto;
  min-height: 20px;
}

.mono.compact {
  padding: 7px 9px;
}

.monitoring-grid,
.docs-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.endpoint-list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.endpoint-list li {
  border-radius: 10px;
  border: 1px solid #c9d7e3;
  padding: 9px;
  background: var(--surface-soft);
  display: grid;
  gap: 4px;
}

.endpoint-list code {
  font-family: "IBM Plex Mono", Menlo, monospace;
  font-size: 0.8rem;
  color: #153a51;
}

.endpoint-list span {
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.projects-grid {
  display: grid;
}

.project-list li {
  padding: 12px;
}

.project-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.status {
  position: sticky;
  bottom: 8px;
  margin: 0 auto;
  max-width: 820px;
  border: 1px solid #bfd3de;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 24px rgba(15, 36, 49, 0.15);
  padding: 10px 14px;
  color: var(--ink-soft);
  font-weight: 600;
  backdrop-filter: blur(7px);
}

.status.error {
  border-color: #d7a6a0;
  color: #842518;
  background: rgba(255, 246, 245, 0.95);
}

.hidden {
  display: none;
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes drift {
  from {
    transform: translate3d(0, 0, 0);
  }
  to {
    transform: translate3d(20px, -14px, 0);
  }
}

@media (max-width: 1260px) {
  .metric-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .ops-layout {
    grid-template-columns: 1fr;
  }

  .monitoring-grid,
  .docs-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .hero-panel {
    grid-template-columns: 1fr;
  }

  .auth-cards {
    grid-template-columns: 1fr;
  }

  .dashboard-header,
  .projects-head,
  .monitoring-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .input-grid.three {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .shell {
    padding: 14px 10px 32px;
  }

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

  .status {
    border-radius: 14px;
  }
}