/* Astennu status page.
   Tokens mirror astennu-desk/resources/css/global.scss so the two read as one product. */

@font-face {
  font-family: 'Varela Round';
  src: url('/assets/VarelaRound-Regular.woff2') format('woff2');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --primary-color: #5550f2;
  --secondary-color: #b4b4b4;

  --background-color: #21201E;
  --text-white: #fff;
  --text-light: rgba(255, 255, 255, 0.8);

  --border-subtle: rgba(255, 255, 255, 0.1);
  --card-bg: rgba(0, 0, 0, 0.2);
  --surface-bg: rgba(255, 255, 255, 0.05);

  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;

  --success-subtle-bg: rgba(16, 185, 129, 0.15);
  --success-subtle-border: rgba(16, 185, 129, 0.3);
  --danger-subtle-bg: rgba(239, 68, 68, 0.15);
  --danger-subtle-border: rgba(239, 68, 68, 0.3);
  --warning-subtle-bg: rgba(245, 158, 11, 0.15);
  --warning-subtle-border: rgba(245, 158, 11, 0.3);

  --overlay-light: rgba(255, 255, 255, 0.1);
  --bar-empty: rgba(255, 255, 255, 0.08);
  --tip-bg: #2c2b28;
  --logo-filter: none;

  color-scheme: dark;
}

html.light {
  --primary-color: #4a45e0;
  --secondary-color: #4b5563;

  --background-color: #ffffff;
  --text-white: #111827;
  --text-light: rgba(0, 0, 0, 0.7);

  --border-subtle: rgba(0, 0, 0, 0.1);
  --card-bg: rgba(0, 0, 0, 0.03);
  --surface-bg: rgba(0, 0, 0, 0.03);

  --success-subtle-bg: rgba(16, 185, 129, 0.08);
  --success-subtle-border: rgba(16, 185, 129, 0.2);
  --danger-subtle-bg: rgba(239, 68, 68, 0.08);
  --danger-subtle-border: rgba(239, 68, 68, 0.2);
  --warning-subtle-bg: rgba(245, 158, 11, 0.08);
  --warning-subtle-border: rgba(245, 158, 11, 0.2);

  --overlay-light: rgba(0, 0, 0, 0.04);
  --bar-empty: rgba(0, 0, 0, 0.07);
  --tip-bg: #ffffff;
  --logo-filter: brightness(0.15);

  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: 'Varela Round', system-ui, -apple-system, 'Segoe UI', sans-serif;
  background-color: var(--background-color);
  color: var(--secondary-color);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.shell {
  width: 100%;
  max-width: 60rem;
  margin: 0 auto;
  padding-inline: 1.25rem;
}

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 1rem;
  top: 1rem;
  z-index: 10;
  background: var(--primary-color);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
}

/* ---------- top bar ---------- */

.topbar {
  border-bottom: 1px solid var(--border-subtle);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.25rem;
}

.brand { display: inline-flex; }

.brand-mark {
  display: block;
  height: 44px;
  width: auto;
  filter: var(--logo-filter);
}

@media (max-width: 640px) {
  .brand-mark { height: 34px; }
}

/* Lifted from astennu-desk Components/common/ThemeToggle.vue: a three-way
   segmented pill with a spring-animated indicator. */
.theme-toggle {
  display: flex;
  align-items: center;
  background-color: var(--overlay-light);
  border: 1px solid var(--border-subtle);
  border-radius: 2rem;
  padding: 0.2rem;
  gap: 2px;
  position: relative;
  width: fit-content;
}

.theme-toggle .slider {
  position: absolute;
  top: 50%;
  left: 0;
  translate: 0 -50%;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--primary-color);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 0;
  pointer-events: none;
}

.theme-option {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--text-light);
  cursor: pointer;
  transition: color 0.3s ease, opacity 0.3s ease;
  opacity: 0.6;
}

.theme-option svg {
  width: 14px;
  height: 14px;
}

.theme-option:hover { opacity: 1; }

.theme-option.active {
  color: #ffffff;
  opacity: 1;
}

.theme-option:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* ---------- summary ---------- */

.summary {
  padding-block: 3.5rem 2rem;
  text-align: center;
}

.summary-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  border-radius: 2rem;
  border: 1px solid var(--border-subtle);
  background: var(--surface-bg);
}

.summary-badge[data-state="up"] {
  background: var(--success-subtle-bg);
  border-color: var(--success-subtle-border);
}
.summary-badge[data-state="down"] {
  background: var(--danger-subtle-bg);
  border-color: var(--danger-subtle-border);
}
.summary-badge[data-state="degraded"] {
  background: var(--warning-subtle-bg);
  border-color: var(--warning-subtle-border);
}

.summary-badge h1 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-white);
  letter-spacing: -0.01em;
}

.pulse {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--secondary-color);
  flex: none;
}
[data-state="up"] .pulse { background: var(--success); }
[data-state="down"] .pulse { background: var(--danger); }
[data-state="degraded"] .pulse { background: var(--warning); }

[data-state="up"] .pulse,
[data-state="degraded"] .pulse {
  animation: breathe 2.4s ease-in-out infinite;
}

@keyframes breathe {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.86); }
}

.summary-sub {
  margin: 1rem 0 0;
  font-size: 0.9rem;
  color: var(--text-light);
  opacity: 0.7;
}

/* ---------- stale banner ---------- */

.stale-banner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  padding: 0.9rem 1.15rem;
  border-radius: 0.75rem;
  background: var(--warning-subtle-bg);
  border: 1px solid var(--warning-subtle-border);
  color: var(--text-white);
  font-size: 0.875rem;
}
.stale-banner span { color: var(--text-light); opacity: 0.85; }
.stale-banner[hidden] { display: none; }

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

.cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr));
}

.empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--text-light);
  opacity: 0.6;
  padding: 2rem 0;
  margin: 0;
}

.card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 1rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  overflow: hidden;
}

.card-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 999px;
  background: var(--secondary-color);
  flex: none;
}
.card[data-state="up"] .dot { background: var(--success); }
.card[data-state="down"] .dot { background: var(--danger); }
.card[data-state="unknown"] .dot { background: var(--secondary-color); }

.card-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-white);
  flex: 1;
  min-width: 0;
  letter-spacing: -0.01em;
}

.pill {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.6rem;
  border-radius: 2rem;
  border: 1px solid var(--border-subtle);
  background: var(--surface-bg);
  color: var(--text-light);
  white-space: nowrap;
}
.card[data-state="up"] .pill {
  background: var(--success-subtle-bg);
  border-color: var(--success-subtle-border);
  color: var(--success);
}
.card[data-state="down"] .pill {
  background: var(--danger-subtle-bg);
  border-color: var(--danger-subtle-border);
  color: var(--danger);
}

/* ---------- metrics ---------- */

.metrics {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem 1rem;
}

.metrics > div { min-width: 0; }

.metrics dt {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-light);
  opacity: 0.55;
}

.metrics dd {
  margin: 0.15rem 0 0;
  font-size: 0.95rem;
  color: var(--text-white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.metrics dd.warn { color: var(--warning); }
.metrics dd.bad { color: var(--danger); }

/* ---------- history ---------- */

.history {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
  margin-top: auto;
}

.history-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.6rem;
}

.history-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-light);
  opacity: 0.55;
}

.history-figures {
  display: inline-flex;
  gap: 0.85rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-light);
  opacity: 0.55;
}

.history-figures b {
  font-weight: 600;
  color: var(--text-white);
  opacity: 1;
  letter-spacing: normal;
  text-transform: none;
  font-size: 0.85rem;
  margin-right: 0.15rem;
}

/* 84 two-hour buckets across the week, the density of a classic uptime strip */
.bars {
  display: flex;
  gap: 2px;
  height: 2rem;
  align-items: stretch;
  padding-block: 0.2rem;
}

.bar {
  flex: 1 1 0;
  min-width: 0;
  border-radius: 1px;
  background: var(--bar-empty);
  position: relative;
  overflow: hidden;
  cursor: default;
  transform-origin: center bottom;
  transition: transform 0.18s cubic-bezier(0.2, 0.8, 0.3, 1),
              filter 0.18s ease;
}

.bar:hover {
  transform: scaleY(1.22) scaleX(1.6);
  filter: brightness(1.2) saturate(1.15);
  z-index: 1;
}

/* the neighbours ease out of the way rather than jumping */
.bar:hover + .bar,
.bar:has(+ .bar:hover) {
  transform: scaleY(1.08);
}

.history-axis {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  font-size: 0.65rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-light);
  opacity: 0.45;
}

.bar > i {
  position: absolute;
  inset: 0;
  display: block;
  background: var(--success);
  border-radius: 1px;
}
.bar[data-quality="partial"] > i { background: var(--warning); }
.bar[data-quality="bad"] > i { background: var(--danger); }

/* ---------- footer ---------- */

.foot {
  margin-top: 3rem;
  padding-block: 1.75rem 3rem;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-light);
  opacity: 0.65;
}

.foot p { margin: 0 0 0.6rem; }
.foot-note { max-width: 34rem; margin-inline: auto; opacity: 0.75; }
.foot-links a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid var(--border-subtle);
}
.foot-links a:hover { color: var(--primary-color); }
.foot-links span { margin-inline: 0.5rem; }

/* ---------- small screens ---------- */

@media (max-width: 640px) {
  .summary { padding-block: 2.5rem 1.5rem; }
  .summary-badge h1 { font-size: 1.15rem; }
  .cards { grid-template-columns: 1fr; }
  .card { padding: 1.25rem; }
}

@media (prefers-reduced-motion: reduce) {
  .pulse { animation: none; }
  * { transition: none !important; }
}

/* ---------- past incidents ---------- */

.incidents {
  margin-top: 3.5rem;
}

.incidents h2 {
  margin: 0 0 1.25rem;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-white);
  letter-spacing: -0.01em;
}

.day {
  padding-block: 1.15rem;
  border-top: 1px solid var(--border-subtle);
}
.day:last-child { padding-bottom: 0; }

.day-date {
  margin: 0 0 0.6rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-white);
}

.day-quiet {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-light);
  opacity: 0.5;
}

.incident {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 0.75rem;
  padding: 0.7rem 0.9rem;
  margin-bottom: 0.5rem;
  border-radius: 0.6rem;
  background: var(--danger-subtle-bg);
  border: 1px solid var(--danger-subtle-border);
  font-size: 0.85rem;
}
.incident:last-child { margin-bottom: 0; }

.incident[data-ongoing="true"] {
  background: var(--warning-subtle-bg);
  border-color: var(--warning-subtle-border);
}

.incident-target {
  font-weight: 600;
  color: var(--text-white);
}

.incident-window {
  color: var(--text-light);
  opacity: 0.8;
}

.incident-duration {
  margin-left: auto;
  color: var(--text-light);
  opacity: 0.65;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .bars { gap: 1px; }
  .incident-duration { margin-left: 0; }
}

/* ---------- bar tooltip ---------- */

.bar-tip {
  position: fixed;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.5rem 0.7rem;
  border-radius: 0.5rem;
  background: var(--tip-bg);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 8px 24px var(--shadow-dark);
  pointer-events: none;
  white-space: nowrap;
  opacity: 0;
  transform: translate(-50%, calc(-100% - 2px)) scale(0.94);
  transition: opacity 0.16s ease,
              transform 0.22s cubic-bezier(0.2, 1.2, 0.4, 1);
}

.bar-tip[data-show="true"] {
  opacity: 1;
  transform: translate(-50%, calc(-100% - 10px)) scale(1);
}

.bar-tip::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -4px;
  width: 8px;
  height: 8px;
  transform: translateX(-50%) rotate(45deg);
  background: var(--tip-bg);
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.tip-when {
  font-size: 0.75rem;
  color: var(--text-white);
}

.tip-value {
  font-size: 0.7rem;
  color: var(--text-light);
  opacity: 0.65;
}

@media (prefers-reduced-motion: reduce) {
  .bar, .bar-tip { transition: none; }
  .bar:hover { transform: none; filter: brightness(1.2); }
}