/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Colors — dark theme (default) */
  --color-bg: #0a0a1a;
  --color-bg-gradient: linear-gradient(135deg, #0a0a1a 0%, #1a1a3e 50%, #0a0a1a 100%);
  --color-surface: rgba(255, 255, 255, 0.06);
  --color-surface-hover: rgba(255, 255, 255, 0.1);
  --color-text: #e8e8f0;
  --color-text-muted: rgba(232, 232, 240, 0.6);
  --color-text-soft: rgba(232, 232, 240, 0.35);

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-border-light: rgba(255, 255, 255, 0.06);
  --glass-blur: 12px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;

  /* Misery level colors — blue-based scale for colorblind safety */
  --calm: #3b82f6;
  --mild: #eab308;
  --moderate: #f97316;
  --severe: #ef4444;
  --apocalypse: #a855f7;

  /* Current level (set by JS) */
  --misery-color: var(--calm);
  --misery-glow: rgba(59, 130, 246, 0.3);

  /* Chart */
  --color-chart-empty: rgba(232, 232, 240, 0.35);

  /* Fonts */
  --font-mono: 'JetBrains Mono', monospace;
  --font-sans: 'Inter', -apple-system, sans-serif;
}

/* ── Light theme ─────────────────────────────────────────── */
@media (prefers-color-scheme: light) {
  html:not(.dark-theme) {
    --color-bg: #e4e5ef;
    --color-bg-gradient: linear-gradient(135deg, #e4e5ef 0%, #d8dae6 50%, #e4e5ef 100%);
    --color-surface: rgba(0, 0, 0, 0.05);
    --color-surface-hover: rgba(0, 0, 0, 0.08);
    --color-text: #1a1a2e;
    --color-text-muted: rgba(26, 26, 46, 0.7);
    --color-text-soft: rgba(26, 26, 46, 0.5);
    --glass-bg: rgba(255, 255, 255, 0.5);
    --glass-border: rgba(0, 0, 0, 0.1);
    --glass-border-light: rgba(0, 0, 0, 0.06);
    --color-chart-empty: rgba(26, 26, 46, 0.4);
    --calm: #2563eb;
    --mild: #ca8a04;
    --moderate: #ea580c;
    --severe: #dc2626;
    --apocalypse: #9333ea;
  }
}

html.light-theme {
  --color-bg: #e4e5ef;
  --color-bg-gradient: linear-gradient(135deg, #e4e5ef 0%, #d8dae6 50%, #e4e5ef 100%);
  --color-surface: rgba(0, 0, 0, 0.05);
  --color-surface-hover: rgba(0, 0, 0, 0.08);
  --color-text: #1a1a2e;
  --color-text-muted: rgba(26, 26, 46, 0.7);
  --color-text-soft: rgba(26, 26, 46, 0.5);
  --glass-bg: rgba(255, 255, 255, 0.5);
  --glass-border: rgba(0, 0, 0, 0.1);
  --glass-border-light: rgba(0, 0, 0, 0.06);
  --color-chart-empty: rgba(26, 26, 46, 0.4);
  --calm: #2563eb;
  --mild: #ca8a04;
  --moderate: #ea580c;
  --severe: #dc2626;
  --apocalypse: #9333ea;
}

html.dark-theme {
  --color-bg: #0a0a1a;
  --color-bg-gradient: linear-gradient(135deg, #0a0a1a 0%, #1a1a3e 50%, #0a0a1a 100%);
  --color-surface: rgba(255, 255, 255, 0.06);
  --color-surface-hover: rgba(255, 255, 255, 0.1);
  --color-text: #e8e8f0;
  --color-text-muted: rgba(232, 232, 240, 0.6);
  --color-text-soft: rgba(232, 232, 240, 0.35);
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-border-light: rgba(255, 255, 255, 0.06);
  --color-chart-empty: rgba(232, 232, 240, 0.35);
  --calm: #3b82f6;
  --mild: #eab308;
  --moderate: #f97316;
  --severe: #ef4444;
  --apocalypse: #a855f7;
}

body {
  background: var(--color-bg-gradient);
  color: var(--color-text);
  font-family: var(--font-sans);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  transition: background 0.3s, color 0.3s;
}

/* Scanline overlay */
.scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.02) 2px,
    rgba(0, 0, 0, 0.02) 4px
  );
}

/* ── Header ──────────────────────────────────────────────── */
.header {
  text-align: center;
  padding: 2rem 1rem 1rem;
  border-bottom: 1px solid var(--glass-border-light);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  position: relative;
}

.header-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

.header-buttons {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: flex;
  gap: 0.4rem;
}

.about-btn {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
}

@media (max-width: 480px) {
  .header { padding: 1.25rem 1rem 1rem; }
  .header-inner { padding: 0; }
  .header-buttons {
    position: static;
    display: flex;
    justify-content: flex-end;
    margin-bottom: 0.5rem;
  }
}

.icon-btn {
  background: var(--color-surface);
  border: 1px solid var(--glass-border);
  color: var(--color-text-muted);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.icon-btn:hover {
  background: var(--color-surface-hover);
  color: var(--color-text);
}

.site-title {
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--misery-color);
  text-shadow: 0 0 30px var(--misery-glow);
  transition: color 0.8s, text-shadow 0.8s;
}

.title-line { display: block; }

.site-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.3rem;
  letter-spacing: 0.04em;
}

/* ── Main Layout ─────────────────────────────────────────── */
.main {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1rem 2rem;
}

/* ── Gauge ────────────────────────────────────────────────── */
.gauge-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 2rem;
}

.gauge-container {
  position: relative;
  width: 220px;
  height: 220px;
}

.gauge-ring {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.gauge-bg {
  fill: none;
  stroke: var(--color-surface);
  stroke-width: 8;
}

.gauge-fill {
  fill: none;
  stroke: var(--misery-color);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 553;
  stroke-dashoffset: 553;
  transition: stroke-dashoffset 1.2s cubic-bezier(0.4, 0, 0.2, 1),
              stroke 0.8s;
  filter: drop-shadow(0 0 8px var(--misery-glow));
}

.gauge-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.gauge-value {
  font-family: var(--font-mono);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--misery-color);
  text-shadow: 0 0 20px var(--misery-glow);
  transition: color 0.8s, text-shadow 0.8s;
  line-height: 1;
}

.gauge-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--misery-color);
  margin-top: 0.4rem;
  opacity: 0.8;
  transition: color 0.8s;
}

.gauge-scale {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-text-soft);
}

.scale-bar {
  display: block;
  width: 140px;
  height: 3px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--calm), var(--mild), var(--moderate), var(--severe), var(--apocalypse));
  opacity: 0.5;
}

.gauge-window {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--color-text-soft);
  margin-top: 0.5rem;
  letter-spacing: 0.03em;
}

.time-range-btn {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.75rem;
  border-radius: 6px;
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--color-text-soft);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.time-range-btn:hover {
  background: var(--color-surface);
  color: var(--color-text-muted);
}

.time-range-btn.active {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-text-muted);
}

/* ── Cards ────────────────────────────────────────────────── */
.cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

#reddit-card {
  grid-column: 1 / -1;
}

@media (max-width: 600px) {
  .cards { grid-template-columns: 1fr; }
  .gauge-container { width: 180px; height: 180px; }
  .gauge-value { font-size: 2.8rem; }
  .main { padding: 1.5rem 0.75rem 2rem; }
  .chart-labels { padding-left: 24px; }
}

.card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 1.25rem;
  backdrop-filter: blur(var(--glass-blur));
  transition: border-color 0.5s, background 0.3s;
}

.card-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.card-title-link {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.card-title-link:hover { color: var(--color-text); }

/* Status card */
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-text-soft);
  display: inline-block;
  transition: background 0.5s, box-shadow 0.5s;
}

.status-dot.operational {
  background: var(--calm);
  box-shadow: 0 0 8px rgba(59, 130, 246, 0.5);
}

.status-dot.degraded {
  background: var(--mild);
  box-shadow: 0 0 8px rgba(234, 179, 8, 0.5);
}

.status-dot.major {
  background: var(--severe);
  box-shadow: 0 0 8px rgba(239, 68, 68, 0.5);
  animation: pulse-dot 1s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.status-description {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.status-components {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.status-component {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.status-component-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 0.4rem;
}

/* Reddit card */
.social-icon { opacity: 0.6; }

.social-stats {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 0.75rem;
}

.social-stat {
  display: flex;
  flex-direction: column;
}

.social-stat-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--misery-color);
  transition: color 0.8s;
}

.social-stat-label {
  font-size: 0.7rem;
  color: var(--color-text-muted);
}

.social-posts {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 220px;
  overflow-y: auto;
  padding-right: 0.5rem;
}

.social-post {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--glass-border-light);
}

.social-post:last-child { border-bottom: none; }

.megathread-badge {
  display: block;
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #c4b5fd;
  background: rgba(168, 85, 247, 0.2);
  border: 1px solid rgba(168, 85, 247, 0.35);
  padding: 0.1em 0.4em;
  border-radius: 3px;
  margin-bottom: 0.15em;
  width: fit-content;
}

.reddit-stale-badge {
  font-size: 0.6rem;
  color: var(--moderate);
  background: rgba(249, 115, 22, 0.15);
  padding: 0.1em 0.5em;
  border-radius: 4px;
  margin-left: 0.5em;
  vertical-align: middle;
}

.social-post-score {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--color-text-soft);
  min-width: 3em;
  text-align: right;
  flex-shrink: 0;
  line-height: 1.4;
}

.social-post-body {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.social-post a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
  line-height: 1.4;
}

.social-post a:hover {
  color: var(--color-text);
}

.social-post-meta {
  font-size: 0.6rem;
  color: var(--color-text-soft);
}

.megathread-badge {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.1rem 0.3rem;
  border-radius: 3px;
  background: rgba(168, 85, 247, 0.12);
  color: var(--apocalypse);
  vertical-align: middle;
}

/* ── Timeline Controls ────────────────────────────────────── */
.timeline-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.timeline-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  line-height: 1;
}

.time-range-toggle {
  display: flex;
  gap: 0.25rem;
  line-height: 1;
}

/* ── Incidents ────────────────────────────────────────────── */
.incidents-card {
  margin-bottom: 1.5rem;
}

.incidents-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.incidents-empty {
  font-size: 0.8rem;
  color: var(--color-text-soft);
  font-style: italic;
}

.incident {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--glass-border-light);
}

.incident:last-child { border-bottom: none; }

.incident-header {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.incident-impact {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.incident-impact.impact-minor {
  background: rgba(234, 179, 8, 0.12);
  color: var(--mild);
}

.incident-impact.impact-major {
  background: rgba(239, 68, 68, 0.12);
  color: var(--severe);
}

.incident-impact.impact-critical {
  background: rgba(168, 85, 247, 0.12);
  color: var(--apocalypse);
}

.incident-impact.impact-none {
  background: var(--color-surface);
  color: var(--color-text-muted);
}

.incident-name {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.3;
}

.incident-name a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.incident-name a:hover { color: var(--misery-color); }

.incident-meta {
  font-size: 0.7rem;
  color: var(--color-text-soft);
  margin-top: 0.2rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.incident-status {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.incident-update {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-top: 0.35rem;
  padding-left: 0.75rem;
  border-left: 2px solid var(--glass-border);
}

/* ── Score Breakdown ─────────────────────────────────────── */
.breakdown {
  max-width: 320px;
  margin: 0 auto 0.5rem;
  padding: 0 1rem;
}

.breakdown-bar {
  display: flex;
  height: 6px;
  border-radius: 3px;
  overflow: hidden;
  background: var(--glass-bg);
  gap: 1px;
}

.breakdown-segment {
  transition: width 0.6s ease;
  min-width: 0;
}

.breakdown-status { background: var(--severe); }
.breakdown-reddit { background: #FF4500; }
.breakdown-bluesky { background: #0085FF; }

.breakdown-labels {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.4rem;
  font-size: 0.6rem;
  color: var(--color-text-soft);
}

.breakdown-label {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.breakdown-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}

/* ── Commentary ──────────────────────────────────────────── */
.commentary {
  text-align: center;
  padding: 1.5rem 1rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
}

#commentary-text {
  font-size: 1rem;
  font-style: italic;
  color: var(--color-text-muted);
  line-height: 1.5;
  transition: color 0.8s;
}

/* ── History Chart ───────────────────────────────────────── */
.history-card {
  margin-bottom: 1.5rem;
}


#history-chart {
  width: 100%;
  height: 120px;
  display: block;
  margin-top: 0.5rem;
}

@media (max-width: 600px) {
  #history-chart { height: 100px; }
}

.chart-labels {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--color-text-soft);
  margin-top: 0.3rem;
  padding-left: 30px;
}

/* ── Footer ──────────────────────────────────────────────── */
.info-footer {
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-text-soft);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.info-footer a {
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid var(--glass-border-light);
  transition: color var(--transition-fast);
}

.info-footer a:hover { color: var(--color-text); }

.info-muted { margin-top: 0.25rem; }

.vibe-note {
  text-align: center;
  padding: 1rem 1.25rem;
  margin-top: 1.5rem;
  border: 1px dashed var(--glass-border);
  border-radius: 12px;
  background: var(--glass-bg);
}

.vibe-note p {
  font-size: 0.8rem;
  color: var(--color-text-soft);
  line-height: 1.6;
  font-style: italic;
}

.vibe-note p + p { margin-top: 0.4rem; }

.vibe-note a {
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid var(--glass-border-light);
  transition: color var(--transition-fast);
}

.vibe-note a:hover { color: var(--color-text); }

.site-footer {
  position: sticky;
  bottom: 0;
  z-index: 10;
  text-align: center;
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--glass-border-light);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  font-size: 0.75rem;
  color: var(--color-text-soft);
}

.footer-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover { color: var(--color-text); }

.footer-dot { color: var(--color-text-soft); }

/* ── Misery Level Body Classes ───────────────────────────── */
body.misery-calm    { --misery-color: var(--calm);      --misery-glow: rgba(59, 130, 246, 0.3); }
body.misery-mild    { --misery-color: var(--mild);      --misery-glow: rgba(234, 179, 8, 0.3); }
body.misery-moderate{ --misery-color: var(--moderate);   --misery-glow: rgba(249, 115, 22, 0.3); }
body.misery-severe  { --misery-color: var(--severe);     --misery-glow: rgba(239, 68, 68, 0.4); }
body.misery-apocalypse { --misery-color: var(--apocalypse); --misery-glow: rgba(168, 85, 247, 0.5); }

/* Screen shake for severe+ */
body.misery-severe .gauge-container,
body.misery-apocalypse .gauge-container {
  animation: shake 0.3s infinite;
}

@keyframes shake {
  0%, 100% { transform: translate(0, 0); }
  25% { transform: translate(-2px, 1px); }
  50% { transform: translate(1px, -1px); }
  75% { transform: translate(-1px, -1px); }
}

/* Apocalypse — shake only, no pulsing background */

/* Pulsing border glow on cards when severe+ */
body.misery-severe .card,
body.misery-apocalypse .card {
  border-color: rgba(239, 68, 68, 0.2);
  animation: card-glow 2s ease-in-out infinite;
}

body.misery-apocalypse .card {
  border-color: rgba(168, 85, 247, 0.25);
}

@keyframes card-glow {
  0%, 100% { box-shadow: 0 0 0 rgba(0,0,0,0); }
  50% { box-shadow: 0 0 20px var(--misery-glow); }
}

/* Scrollbar */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--glass-border); border-radius: 2px; }