:root {
  --ink: #16201c;
  --muted: #66716c;
  --paper: #fffaf0;
  --paper-strong: #fff4d6;
  --line: rgba(22, 32, 28, 0.14);
  --pine: #174237;
  --moss: #7c9a5b;
  --ember: #d95f3f;
  --sun: #f3bf4f;
  --aqua: #7cc8b9;
  --shadow: 0 24px 80px rgba(22, 32, 28, 0.16);
  color: var(--ink);
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 10%, rgba(124, 200, 185, 0.38), transparent 30rem),
    radial-gradient(circle at 85% 5%, rgba(243, 191, 79, 0.36), transparent 26rem),
    linear-gradient(135deg, #fffaf0 0%, #efe7cd 48%, #d7e0c2 100%);
}

button,
input,
select,
a {
  font: inherit;
}

button {
  border: 0;
  border-radius: 999px;
  padding: 0.75rem 1.1rem;
  background: var(--pine);
  color: #fffaf0;
  cursor: pointer;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

button:hover {
  box-shadow: 0 10px 24px rgba(23, 66, 55, 0.22);
  transform: translateY(-1px);
}

button.secondary,
button.ghost {
  background: rgba(23, 66, 55, 0.09);
  color: var(--pine);
}

button.danger {
  background: var(--ember);
}

input,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 250, 240, 0.82);
  color: var(--ink);
  padding: 0.78rem 0.9rem;
  outline: none;
}

input:focus,
select:focus {
  border-color: var(--pine);
  box-shadow: 0 0 0 4px rgba(124, 200, 185, 0.28);
}

label {
  display: grid;
  gap: 0.38rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 34px 0 60px;
}

.hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: end;
  margin-bottom: 1.5rem;
}

.hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(2.1rem, 5vw, 5.6rem);
  line-height: 0.92;
  letter-spacing: -0.065em;
}

.eyebrow {
  margin: 0 0 0.55rem;
  color: var(--ember);
  font-family: ui-sans-serif, "Gill Sans", "Avenir Next", sans-serif;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.muted {
  color: var(--muted);
  line-height: 1.55;
}

.session-card,
.panel,
.toast {
  border: 1px solid var(--line);
  background: rgba(255, 250, 240, 0.74);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.session-card {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  border-radius: 999px;
  padding: 0.5rem;
}

.session-card span {
  padding-left: 0.7rem;
  white-space: nowrap;
}

.panel {
  border-radius: 34px;
  padding: clamp(1.1rem, 3vw, 2rem);
  animation: rise 380ms ease both;
}

.login-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.3rem;
}

.workspace {
  display: grid;
  gap: 1rem;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.tab {
  background: rgba(255, 250, 240, 0.72);
  color: var(--pine);
  border: 1px solid var(--line);
}

.tab.active {
  background: var(--pine);
  color: var(--paper);
}

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

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
  justify-content: flex-end;
}

.check-label {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.6);
  padding: 0.55rem 0.8rem;
  color: var(--pine);
  font-family: ui-sans-serif, "Gill Sans", "Avenir Next", sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
}

.check-label input {
  width: auto;
}

.status-badge {
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.6);
  color: var(--pine);
  padding: 0.55rem 0.8rem;
  font-family: ui-sans-serif, "Gill Sans", "Avenir Next", sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
}

.status-badge::before {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
  background: var(--muted);
  content: "";
}

.status-badge.healthy::before {
  background: var(--moss);
  box-shadow: 0 0 0 4px rgba(124, 154, 91, 0.16);
}

.status-badge.unhealthy::before {
  background: var(--ember);
  box-shadow: 0 0 0 4px rgba(217, 95, 63, 0.14);
}

.status-badge.unknown::before {
  background: var(--sun);
  box-shadow: 0 0 0 4px rgba(243, 191, 79, 0.16);
}

.section-head h2,
.login-panel h2 {
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.6rem);
  letter-spacing: -0.04em;
}

.grid-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.95rem;
  align-items: end;
}

.single-action-form {
  grid-template-columns: minmax(0, 1fr) auto;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.metric,
.item-card,
.secret-box,
.result-block,
.detail-card,
.danger-zone {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.36);
}

.metric {
  padding: 1rem;
}

.metric span {
  display: block;
  color: var(--muted);
  font-family: ui-sans-serif, "Gill Sans", "Avenir Next", sans-serif;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.metric strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.4rem;
}

.cards {
  display: grid;
  gap: 0.85rem;
  margin-top: 1rem;
}

.item-card {
  display: grid;
  gap: 0.65rem;
  padding: 1rem;
}

.item-card header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
}

.item-card h3 {
  margin: 0;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.pill {
  border-radius: 999px;
  background: rgba(124, 154, 91, 0.2);
  color: var(--pine);
  padding: 0.22rem 0.55rem;
  font-family: ui-sans-serif, "Gill Sans", "Avenir Next", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
}

.secret-box,
.result-block {
  margin: 1rem 0;
  padding: 1rem;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.secret-box {
  border-color: rgba(217, 95, 63, 0.42);
  background: rgba(217, 95, 63, 0.08);
}

.link-state {
  display: grid;
  gap: 1rem;
}

.detail-card {
  display: grid;
  overflow: hidden;
}

.detail-row {
  display: grid;
  grid-template-columns: minmax(130px, 0.34fr) 1fr;
  gap: 1rem;
  padding: 0.85rem 1rem;
}

.detail-row + .detail-row {
  border-top: 1px solid var(--line);
}

.detail-row span {
  color: var(--muted);
  font-family: ui-sans-serif, "Gill Sans", "Avenir Next", sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail-row strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.danger-zone {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  border-color: rgba(217, 95, 63, 0.32);
  background: rgba(217, 95, 63, 0.07);
}

.danger-zone h3 {
  margin: 0;
}

.danger-zone p {
  margin-bottom: 0;
}

.docs-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1rem;
}

.doc-card {
  display: grid;
  gap: 0.4rem;
  min-height: 190px;
  align-content: end;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    radial-gradient(circle at 88% 18%, rgba(124, 200, 185, 0.28), transparent 9rem),
    rgba(255, 255, 255, 0.36);
  color: var(--ink);
  padding: 1.1rem;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.doc-card:hover {
  border-color: rgba(23, 66, 55, 0.32);
  box-shadow: 0 18px 42px rgba(23, 66, 55, 0.14);
  transform: translateY(-2px);
}

.doc-card span {
  color: var(--ember);
  font-family: ui-sans-serif, "Gill Sans", "Avenir Next", sans-serif;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.doc-card strong {
  font-size: 1.45rem;
  letter-spacing: -0.035em;
}

.doc-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  max-width: min(460px, calc(100vw - 40px));
  border-radius: 24px;
  padding: 1rem;
  z-index: 10;
}

.hidden {
  display: none !important;
}

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

@media (max-width: 820px) {
  .hero,
  .login-panel,
  .grid-form,
  .metric-grid,
  .single-action-form,
  .docs-grid,
  .detail-row {
    grid-template-columns: 1fr;
  }

  .danger-zone {
    align-items: stretch;
    flex-direction: column;
  }

  .session-card {
    justify-self: start;
  }
}