:root {
  --color-ink: #14323f;
  --color-mist: #eef5f3;
  --color-accent: #ff6b35;
  --color-wash: #fff8f0;
  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --font-body: "Aptos", "Segoe UI", "Trebuchet MS", sans-serif;
  --text-sm: 0.875rem;
  --text-md: 1rem;
  --text-lg: 1.5rem;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --radius-sm: 0.75rem;
  --radius-lg: 1.25rem;
  --shadow-card: 0 18px 40px rgba(20, 50, 63, 0.12);
}

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

body {
  margin: 0;
  min-width: 320px;
  font-family: var(--font-body);
  font-size: var(--text-md);
  color: var(--color-ink);
  background:
    radial-gradient(circle at top left, rgba(255, 107, 53, 0.16), transparent 30%),
    linear-gradient(180deg, #fffdf8 0%, var(--color-mist) 100%);
}

.app-shell {
  min-height: 100vh;
  padding: var(--space-3);
}

.app-card {
  width: min(100%, 27rem);
  margin: 0 auto;
  padding: var(--space-4);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(20, 50, 63, 0.08);
  border-radius: 1.75rem;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
}

.hero {
  margin-bottom: var(--space-4);
}

.eyebrow,
.status-label,
.section-copy,
.meta-label,
.badge {
  font-size: var(--text-sm);
}

.eyebrow,
.status-label,
.meta-label {
  margin: 0 0 var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.72;
}

h1,
h2,
.eta-value {
  margin: 0;
  font-family: var(--font-display);
}

h1 {
  font-size: clamp(2rem, 5vw, 2.6rem);
  line-height: 1;
}

.hero-copy,
.status-value,
.timestamp,
.state-message,
.list-copy {
  margin: 0;
  line-height: 1.5;
}

.hero-copy {
  margin-top: var(--space-2);
  max-width: 30ch;
}

.status-bar,
.primary-card,
.ranked-item,
.state-panel {
  border-radius: var(--radius-lg);
}

.status-bar {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-mist);
  margin-bottom: var(--space-3);
}

.status-value {
  font-weight: 700;
}

.timestamp {
  max-width: 8rem;
  text-align: right;
  opacity: 0.78;
}

.primary-card {
  padding: var(--space-4);
  margin-bottom: var(--space-4);
  background: linear-gradient(135deg, var(--color-accent), #ff8d66);
  color: #fffdf8;
}

.primary-card .eyebrow,
.primary-card .list-copy,
.primary-card .meta-label {
  opacity: 0.92;
}

.primary-grid {
  display: grid;
  gap: var(--space-3);
}

.hero-row,
.rank-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  align-items: baseline;
}

.person-name {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.2;
}

.eta-value {
  font-size: 2rem;
  line-height: 1;
}

.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: rgba(255, 248, 240, 0.18);
  border: 1px solid rgba(255, 248, 240, 0.26);
  font-weight: 700;
}

.badge-high { background: rgba(34, 197, 94, 0.2); border-color: rgba(34, 197, 94, 0.4); color: #ecfdf5; }
.badge-medium { background: rgba(245, 158, 11, 0.2); border-color: rgba(245, 158, 11, 0.4); color: #fffbeb; }
.badge-low { background: rgba(239, 68, 68, 0.2); border-color: rgba(239, 68, 68, 0.4); color: #fef2f2; }

.trend-arrow {
  display: inline-block;
  margin-left: 0.25rem;
  font-size: 1.1em;
  font-weight: 900;
}
.trend-approaching { color: #4ade80; }
.trend-delayed { color: #f87171; }
.trend-stable { color: #94a3b8; }

.section-heading {
  margin-bottom: var(--space-3);
}

h2 {
  font-size: 1.25rem;
  margin-bottom: 0.2rem;
}

.ranked-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
}

.ranked-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-3);
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(20, 50, 63, 0.08);
}

.rank-pill {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--color-wash);
  font-weight: 700;
}

.ranked-item.is-first {
  border-color: rgba(255, 107, 53, 0.38);
  background: #fffefb;
}

.person-meta {
  display: grid;
  gap: 0.15rem;
}

.list-copy {
  opacity: 0.74;
}

.state-panel {
  padding: var(--space-4);
  background: rgba(255, 255, 255, 0.56);
  border: 1px dashed rgba(20, 50, 63, 0.2);
}

.state-message {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.pulse-dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 999px;
  background: var(--color-accent);
  animation: pulse 1.3s infinite;
}

.hidden {
  display: none;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(0.95);
    opacity: 0.7;
  }

  50% {
    transform: scale(1.15);
    opacity: 1;
  }
}

@media (max-width: 359px) {
  .app-card {
    padding: var(--space-3);
  }

  .status-bar,
  .hero-row,
  .rank-row {
    grid-template-columns: 1fr;
    display: grid;
  }

  .timestamp {
    text-align: left;
    max-width: none;
  }

  .ranked-item {
    grid-template-columns: auto 1fr;
  }

  .ranked-item .eta-wrap {
    grid-column: 2;
  }
}