:root {
  /* Neutral, modern palette */
  --bg: #f3f4f6;
  --bg-gradient-top: #f9fafb;
  --bg-gradient-bottom: #e5e7eb;

  --card-bg: #ffffff;
  --card-alt-bg: #f9fafb;

  --accent: #2563eb;
  --accent-soft: rgba(37, 99, 235, 0.08);
  --accent-strong: #1d4ed8;

  --accent-secondary: #f97316;

  --text-main: #0f172a;
  --text-soft: #4b5563;
  --text-muted: #6b7280;

  --border-subtle: #e5e7eb;
  --border-strong: #cbd5e1;

  --radius-lg: 1.5rem;
  --radius-pill: 999px;

  --shadow-card: 0 14px 30px rgba(15, 23, 42, 0.08);
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  background-color: var(--bg);
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  background: linear-gradient(to bottom, var(--bg-gradient-top), var(--bg-gradient-bottom));
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: stretch;
}

/* App shell */

.app-shell {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  padding: 16px 16px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 100vh;
  padding-top: calc(env(safe-area-inset-top) + 6px);
  padding-bottom: calc(env(safe-area-inset-bottom) + 6px);
}

/* Header */

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 4px 4px 0;
  padding-top: 10px;
}

.trip-title {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.trip-title h1 {
  margin: 0;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-main);
}

.trip-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Phase badge */

.badge-phase {
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--border-subtle);
  color: var(--accent-strong);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

/* Countdown card */

.card-countdown {
  background: var(--card-bg);
  border-radius: 1.75rem;
  padding: 18px 16px 18px;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.count-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
}

.days-big {
  font-size: 2.75rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.06em;
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 5px;
  color: var(--accent-strong);
}

.days-big span.small {
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.24em;
}

/* Flight chip */

.flight-chip {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-soft);
  background: var(--card-alt-bg);
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  padding: 5px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}

.flight-chip span.route {
  font-weight: 600;
}

/* ETA text */

.eta-text {
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--text-soft);
}

/* Progress */

.progress {
  margin-top: 14px;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.progress-bar {
  height: 9px;
  border-radius: 999px;
  background: #e5e7eb;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  position: relative;
}

.progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #2563eb, #22c55e);
  border-radius: inherit;
  transition: width 0.7s cubic-bezier(0.21, 0.89, 0.41, 1);
}

.progress-stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 10% 0, rgba(15, 23, 42, 0.06) 0, transparent 45%),
    radial-gradient(circle at 80% 100%, rgba(15, 23, 42, 0.05) 0, transparent 55%);
  opacity: 0.4;
  pointer-events: none;
}

/* Fact card */

.card-fact {
  background: var(--card-bg);
  border-radius: 1.5rem;
  padding: 16px 16px 18px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Fact header row */

.fact-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.fact-meta-left {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

/* Day pill */

.pill-day {
  padding: 7px 10px;
  font-size: 0.75rem;
  background: var(--card-alt-bg);
  color: var(--text-soft);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
}

.pill-day .dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent-secondary);
}

/* Fact title */

.fact-title {
  font-size: 1.15rem;
  margin: 0;
  color: var(--text-main);
}

/* Location pill */

.pill-location {
  padding: 6px 8px;
  border-radius: var(--radius-pill);
  font-size: 0.74rem;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: var(--accent-strong);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.pill-location .icon {
  font-size: 0.9rem;
}

#location-text {
  padding-right: 7px;
}

/* Fact text */

.fact-text {
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--text-soft);
  margin-top: 0.5em !important;
}

/* Navigation row */

.nav-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  gap: 12px;
}

.nav-buttons {
  display: flex;
  gap: 8px;
}

.btn-circle {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--card-alt-bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  font-size: 1rem;
  cursor: pointer;
  transition:
    transform 0.12s ease-out,
    box-shadow 0.12s ease-out,
    border-color 0.12s,
    background-color 0.12s;
}

.btn-circle.primary {
  border-color: var(--accent);
  background: #e0ecff;
  box-shadow: 0 6px 14px rgba(37, 99, 235, 0.25);
}

.btn-circle:active {
  transform: scale(0.95);
  box-shadow: 0 0 0 rgba(0, 0, 0, 0);
}

.btn-circle:disabled {
  opacity: 0.45;
  cursor: default;
  box-shadow: none;
}

/* Day indicator */

.day-indicator {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: right;
}

/* Timeline */

.timeline {
  margin-top: 4px;
  padding: 10px 12px;
  border-radius: 1.25rem;
  border: 1px dashed var(--border-subtle);
  background: #f9fafb;
  display: flex;
  gap: 10px;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.timeline span {
  flex: 1;
  text-align: center;
  opacity: 0.6;
}

.timeline span.active {
  color: var(--accent-secondary);
  font-weight: 600;
  opacity: 1;
}

/* Footer */

footer {
  margin-top: auto;
  padding: 4px;
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: center;
  opacity: 0.9;
}

/* Small screens */

@media (max-width: 380px) {
  .days-big {
    font-size: 2.35rem;
  }

  .trip-title h1 {
    font-size: 1.05rem;
  }

  .eta-text {
    font-size: 0.86rem;
  }
}

/* Languages page layout */

.languages-top-card {
  margin-top: 4px;
}

.languages-header-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.languages-header-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.languages-title {
  margin: 0;
  font-size: 1.05rem;
  color: var(--text-main);
}

.languages-subtitle {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.languages-link-wrap {
  margin-top: 8px;
}

.pill-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  background: var(--card-alt-bg);
  font-size: 0.78rem;
  color: var(--accent-strong);
  text-decoration: none;
}

.pill-link:active {
  transform: scale(0.97);
}

/* Tabs */

.languages-card {
  margin-top: 2px;
}

.languages-tabs {
  display: flex;
  gap: 6px;
  padding: 4px;
  border-radius: var(--radius-pill);
  background: var(--card-alt-bg);
  border: 1px solid var(--border-subtle);
  margin-bottom: 12px;
}

.lang-tab {
  flex: 1;
  border: none;
  border-radius: var(--radius-pill);
  padding: 7px 8px;
  font-size: 0.78rem;
  font-weight: 500;
  background: transparent;
  color: var(--text-soft);
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
}

.lang-tab.active {
  background: #ffffff;
  color: var(--accent-strong);
  box-shadow: 0 3px 10px rgba(15, 23, 42, 0.08);
}

/* Panels */

.languages-panels {
  margin-top: 4px;
}

.lang-panel {
  display: block;
}

.lang-panel[hidden] {
  display: none;
}

.phrases-section-title {
  margin: 4px 0 8px;
  font-size: 0.98rem;
  color: var(--text-main);
}

/* Phrase groups */

.phrases-group {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--border-subtle);
}

.phrases-group:first-of-type {
  margin-top: 4px;
  border-top: none;
  padding-top: 0;
}

.phrases-group-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

/* "Table" header */

.phrases-table-header {
  display: grid;
  grid-template-columns: 1.1fr 1.1fr 1fr;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
  padding: 4px 0;
}

.phrases-table-header span:nth-child(3) {
  text-align: right;
}

/* Rows */

.phrase-row {
  display: grid;
  grid-template-columns: 1.1fr 1.1fr 1fr;
  gap: 6px;
  padding: 5px 0;
  font-size: 0.9rem;
  border-bottom: 1px dashed rgba(229, 231, 235, 0.8);
}

.phrase-row:last-child {
  border-bottom: none;
}

.phrase-en {
  color: var(--text-main);
}

.phrase-local {
  color: var(--accent-strong);
}

.phrase-phon {
  color: var(--text-soft);
  text-align: right;
  font-size: 0.82rem;
}

/* Small screen tweaks */

@media (max-width: 380px) {
  .languages-tabs {
    gap: 4px;
    padding: 3px;
  }

  .lang-tab {
    padding: 6px 4px;
    font-size: 0.74rem;
  }

  .phrases-table-header {
    font-size: 0.7rem;
  }

  .phrase-row {
    font-size: 0.86rem;
  }
}


.utility-row {
  margin-top: 2px;
  margin-bottom: 4px;
  display: flex;
  justify-content: flex-end;
  padding: 0 4px;
}