/* ========================================================
   NoMetro • Lisboa - Apple iOS Design System
   Refined Typography, Rounded Squircles & Native Apple Feel
   ======================================================== */

:root {
  /* Apple iOS Dark Palette (OLED Pitch Black & System Grays) */
  --bg-primary: #000000;
  --bg-secondary: #000000;
  --bg-card: #1c1c1e;
  --bg-card-inner: #121214;
  --bg-input: #1c1c1e;
  --bg-elevated: #2c2c2e;
  --border: rgba(255, 255, 255, 0.08);
  --border-subtle: rgba(255, 255, 255, 0.05);

  --text-primary: #ffffff;
  --text-secondary: #8e8e93;
  --text-muted: #636366;

  /* Official Lisbon Metro Colors - Pure flat tones */
  --c-azul: #0084c9;
  --c-amarela: #ffbe00;
  --c-verde: #00a650;
  --c-vermelha: #e52329;

  --c-success: #30d158;
  --c-warning: #ffd60a;

  /* Apple Radii */
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 30px;
  --radius-pill: 9999px;
}

/* Light Mode (Apple iOS Light Palette) */
[data-theme="light"] {
  --bg-primary: #f2f2f7;
  --bg-secondary: #f2f2f7;
  --bg-card: #ffffff;
  --bg-card-inner: #f2f2f7;
  --bg-input: #ffffff;
  --bg-elevated: #e5e5ea;
  --border: rgba(0, 0, 0, 0.07);
  --border-subtle: rgba(0, 0, 0, 0.04);

  --text-primary: #000000;
  --text-secondary: #6c6c70;
  --text-muted: #8e8e93;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

html, body {
  touch-action: manipulation;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Apple-style iPhone Frame Container */
.app-wrapper {
  width: 100%;
  max-width: 440px;
  min-height: 100vh;
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  position: relative;
  padding-bottom: calc(96px + env(safe-area-inset-bottom, 16px));
}

/* ========================================================
   Header (Apple iOS Navigation Bar Style)
   ======================================================== */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px 12px;
  background: var(--bg-primary);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: default;
  user-select: none;
}

.brand h1 {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  line-height: 1;
}

/* Color Palette Capsule - Premium Integrated Designer Badge (Static visual mark) */
.metro-palette-capsule {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.13);
  padding: 4px 7px;
  border-radius: var(--radius-pill);
  cursor: default;
  pointer-events: none;
  box-shadow: 
    0 2px 8px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

[data-theme="light"] .metro-palette-capsule {
  background: rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 
    0 2px 6px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.palette-pill {
  width: 7.5px;
  height: 7.5px;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 
    0 1px 2px rgba(0, 0, 0, 0.35),
    inset 0 1px 1px rgba(255, 255, 255, 0.45);
  transition: transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.metro-palette-capsule:hover .palette-pill,
.metro-palette-capsule:active .palette-pill {
  transform: scale(1.15);
}

.palette-pill.azul { background: var(--c-azul); }
.palette-pill.amarela { background: var(--c-amarela); }
.palette-pill.verde { background: var(--c-verde); }
.palette-pill.vermelha { background: var(--c-vermelha); }

/* Header Round Action Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-pill);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.btn-icon:active {
  transform: scale(0.92);
  background: var(--bg-elevated);
}

.btn-lang-toggle {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  color: #0a84ff;
}

/* Quick Mode Switcher Pill */
.btn-mode-pill {
  display: inline-flex;
  align-items: center;
  gap: 5.5px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  font-weight: 700;
  font-size: 0.68rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  letter-spacing: 0.03em;
  user-select: none;
}

.btn-mode-pill:active {
  transform: scale(0.93);
  background: var(--bg-elevated);
}

.mode-dot {
  width: 6.5px;
  height: 6.5px;
  border-radius: 50%;
  background: #34c759; /* Green for Real API */
  box-shadow: 0 0 6px rgba(52, 199, 89, 0.6);
  transition: all 0.2s ease;
}

.btn-mode-pill.mode-simulation .mode-dot {
  background: #ffbe00; /* Yellow for Simulation */
  box-shadow: 0 0 7px rgba(255, 190, 0, 0.7);
}

.btn-mode-pill.mode-delayed .mode-dot {
  background: #ff9f0a; /* Amber for Delayed */
  box-shadow: 0 0 8px rgba(255, 159, 10, 0.8);
  animation: pulseDot 1.4s infinite;
}

.btn-icon svg {
  width: 16px;
  height: 16px;
}

.refreshing .refresh-icon {
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  100% { transform: rotate(360deg); }
}

/* ========================================================
   Search Bar (Apple Maps / Spotlight Style)
   ======================================================== */
.station-search-container {
  padding: 6px 20px 10px;
  position: relative;
}

.search-input-box {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 15px;
  width: 16px;
  height: 16px;
  color: var(--text-muted);
}

.search-input-box input {
  width: 100%;
  padding: 11px 36px 11px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  color: var(--text-primary);
  font-size: 0.92rem;
  font-family: inherit;
  font-weight: 500;
  transition: all 0.2s ease;
}

.search-input-box input:focus {
  outline: none;
  background: var(--bg-card);
  border-color: #0a84ff;
}

.btn-clear {
  position: absolute;
  right: 12px;
  background: var(--bg-elevated);
  border: none;
  color: var(--text-secondary);
  font-size: 0.75rem;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* Dropdown Autocomplete */
.station-dropdown {
  position: absolute;
  top: 56px;
  left: 20px;
  right: 20px;
  max-height: 260px;
  overflow-y: auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  z-index: 100;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4);
}

.dropdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 18px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
}

.dropdown-item:last-child {
  border-bottom: none;
}

.dropdown-item:hover, .dropdown-item:active {
  background: var(--bg-elevated);
}

.dropdown-station-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.dropdown-line-dots {
  display: flex;
  gap: 5px;
}

.line-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

/* ========================================================
   Active Station Display (Apple Bold Typography)
   ======================================================== */
.active-station-hero {
  padding: 8px 20px 14px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

body.service-closed .active-station-hero {
  display: none !important;
}

.hero-left h2 {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  line-height: 1.08;
  margin-bottom: 8px;
}

.station-badges {
  display: flex;
  gap: 6px;
}

.line-badge {
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.line-badge.azul { background: var(--c-azul); }
.line-badge.amarela { background: var(--c-amarela); color: #000; }
.line-badge.verde { background: var(--c-verde); }
.line-badge.vermelha { background: var(--c-vermelha); }

.dist-pill {
  font-size: 0.72rem;
  font-weight: 700;
  color: #0a84ff;
  background: rgba(10, 132, 255, 0.12);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

/* ========================================================
   Live Train Directions Cards (Apple Squircles & Clean Flat)
   ======================================================== */
/* Station Line Filter Pills (when station has 2+ lines) */
.station-line-filter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px 12px;
  width: 100%;
  box-sizing: border-box;
}

.station-line-filter::-webkit-scrollbar {
  display: none;
}

.filter-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-pill);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  white-space: nowrap;
  user-select: none;
}

.filter-pill-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.filter-pill-btn:active {
  transform: scale(0.96);
}

/* Quando selecionado: +15% de destaque sobre a base, mantendo padrão Apple Glass sem ficar branco sólido */
.filter-pill-btn.active {
  background: rgba(255, 255, 255, 0.23);
  border-color: rgba(255, 255, 255, 0.38);
  color: #ffffff;
  font-weight: 700;
  transform: scale(1.02);
  box-shadow: 
    0 3px 12px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.filter-pill-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pill-color, #0a84ff);
  opacity: 0.8;
  transition: all 0.2s ease;
}

.filter-pill-btn.active .filter-pill-dot {
  opacity: 1;
  transform: scale(1.15);
  box-shadow: 0 0 10px var(--pill-color);
}

[data-theme="light"] .filter-pill-btn {
  background: rgba(0, 0, 0, 0.05);
  border-color: rgba(0, 0, 0, 0.12);
  color: rgba(0, 0, 0, 0.78);
}

[data-theme="light"] .filter-pill-btn:hover {
  background: rgba(0, 0, 0, 0.08);
  color: #000000;
}

[data-theme="light"] .filter-pill-btn.active {
  background: rgba(0, 0, 0, 0.20);
  border-color: rgba(0, 0, 0, 0.28);
  color: #000000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Offline / Waiting Network Indicator */
.network-waiting-pill {
  margin: 0 20px 10px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: rgba(255, 159, 10, 0.1);
  border: 1px solid rgba(255, 159, 10, 0.28);
  color: #ff9f0a;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  animation: fadeIn 0.3s ease;
}

.waiting-dot {
  width: 6.5px;
  height: 6.5px;
  border-radius: 50%;
  background: #ff9f0a;
  box-shadow: 0 0 6px #ff9f0a;
  animation: pulseDot 1.6s infinite ease-in-out;
}

[data-theme="light"] .network-waiting-pill {
  background: rgba(217, 119, 6, 0.08);
  border-color: rgba(217, 119, 6, 0.25);
  color: #d97706;
}

[data-theme="light"] .waiting-dot {
  background: #d97706;
  box-shadow: 0 0 6px rgba(217, 119, 6, 0.5);
}

.train-directions-container {
  padding: 4px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.train-direction-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.direction-line-pill {
  font-size: 0.61rem; /* Diminuído em 15% (0.72rem -> 0.61rem) */
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--card-line-color, var(--c-azul));
  margin-bottom: 2px;
}

.direction-title {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 1.42rem; /* Aumentado em 5% (1.35rem -> 1.42rem) */
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

/* BIG COUNTDOWN - Apple Style High Impact Numbers */
.card-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  gap: 3px;
}

.service-affected-badge {
  display: inline-flex;
  align-items: center;
  gap: 3.5px;
  background: rgba(255, 69, 58, 0.14);
  border: 1px solid rgba(255, 69, 58, 0.35);
  color: #ff453a;
  font-size: 0.58rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  white-space: nowrap;
  animation: pulseRed 2s infinite ease-in-out;
}

.service-affected-badge svg {
  flex-shrink: 0;
  width: 9.5px;
  height: 9.5px;
}

@keyframes pulseRed {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.75; transform: scale(0.97); }
}

[data-theme="light"] .service-affected-badge {
  background: rgba(215, 0, 21, 0.1);
  border-color: rgba(215, 0, 21, 0.35);
  color: #d70015;
}

.status-affected-text {
  color: #ff453a !important;
  font-weight: 700 !important;
}

[data-theme="light"] .status-affected-text {
  color: #d70015 !important;
}

.train-direction-card.service-affected .big-countdown,
.big-countdown.delayed {
  color: #ff453a !important; /* Vermelho que representa atraso */
  text-shadow: 0 0 16px rgba(255, 69, 58, 0.28);
}

[data-theme="light"] .train-direction-card.service-affected .big-countdown,
[data-theme="light"] .big-countdown.delayed {
  color: #d70015 !important;
}

.big-countdown {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 2.85rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  line-height: 1;
  text-align: right;
  white-space: nowrap;
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
}

.big-countdown.arriving {
  color: #0a84ff;
  font-size: 2.2rem;
}

/* Clean Rail Track (Apple rounded box) */
.rail-track-box {
  background: var(--bg-card-inner);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  border: 1px solid var(--border);
}

.rail-stations {
  display: flex;
  justify-content: space-between;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.rail-stations .current {
  color: var(--text-primary);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.pin-svg-icon {
  color: rgba(255, 255, 255, 0.6);
  flex-shrink: 0;
  transition: color 0.2s ease;
}

[data-theme="light"] .pin-svg-icon {
  color: rgba(0, 0, 0, 0.45);
}

.rail-line {
  position: relative;
  height: 6px;
  background: var(--bg-elevated);
  border-radius: var(--radius-pill);
  margin: 10px 4px 12px;
}

.rail-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: var(--card-line-color, var(--c-azul));
  border-radius: var(--radius-pill);
  transition: width 1s linear;
}

.train-cursor {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 22px;
  height: 22px;
  background: #ffffff;
  border: 3.5px solid var(--card-line-color, var(--c-azul));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: left 1s linear;
  z-index: 5;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.train-cursor svg {
  width: 9px;
  height: 9px;
  color: #000;
}

.rail-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.rail-footer .status-text {
  color: #0a84ff;
  font-weight: 700;
}

.next-train-box {
  color: var(--text-muted);
  font-weight: 500;
}

.next-train-num {
  color: #ff9f0a;
  font-weight: 800;
  font-size: 0.85rem;
  margin: 0 1px;
}

/* ========================================================
   Floating Location Action Button (Apple Maps Style)
   Positioned at lower right corner near thumb reach
   ======================================================== */
.floating-gps-btn {
  position: fixed;
  bottom: calc(76px + env(safe-area-inset-bottom, 16px));
  right: max(16px, calc((100vw - 440px) / 2 + 16px));
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(28, 28, 30, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #0a84ff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 9998;
  box-shadow: 
    0 6px 20px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}

.floating-gps-btn:active {
  transform: scale(0.90);
  background: rgba(44, 44, 46, 0.95);
}

.floating-gps-btn svg {
  width: 20px;
  height: 20px;
  transform: rotate(-15deg);
  transition: transform 0.2s ease;
}

.floating-gps-btn:active svg {
  transform: rotate(0deg) scale(0.95);
}

.floating-gps-btn.locating svg {
  animation: gps-pulse 0.8s infinite alternate ease-in-out;
}

@keyframes gps-pulse {
  from { transform: scale(0.9) rotate(-15deg); opacity: 0.5; }
  to { transform: scale(1.15) rotate(-15deg); opacity: 1; }
}

/* Light Mode Floating GPS Button */
[data-theme="light"] .floating-gps-btn {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(0, 0, 0, 0.09);
  color: #007aff;
  box-shadow: 
    0 6px 18px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

[data-theme="light"] .floating-gps-btn:active {
  background: #e5e5ea;
}

/* ========================================================
   Bottom Navigation (Apple Docked Liquid Glass Tab Bar)
   ======================================================== */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 100%;
  max-width: 440px;
  height: calc(64px + env(safe-area-inset-bottom, 16px));
  
  /* Material Liquid Glass Translúcido */
  background: rgba(18, 18, 20, 0.84);
  backdrop-filter: blur(25px) saturate(190%);
  -webkit-backdrop-filter: blur(25px) saturate(190%);
  
  /* Borda superior de vidro elegante com cantos arredondados */
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  border-bottom: none;
  border-top-left-radius: 26px;
  border-top-right-radius: 26px;
  
  box-shadow: 
    0 -10px 32px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  
  display: flex;
  align-items: flex-start;
  justify-content: space-around;
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom, 16px));
  z-index: 9999;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}

/* Light Mode Docked Liquid Glass */
[data-theme="light"] .bottom-nav {
  background: rgba(255, 255, 255, 0.88);
  border-top: 1px solid rgba(0, 0, 0, 0.09);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  box-shadow: 
    0 -10px 28px rgba(0, 0, 0, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

.nav-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  height: 48px;
  border-radius: 14px;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.nav-btn:active {
  transform: scale(0.92);
}

.nav-btn.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
}

[data-theme="light"] .nav-btn.active {
  color: #000000;
  background: rgba(0, 0, 0, 0.07);
}

.nav-btn svg {
  width: 20px;
  height: 20px;
  transition: transform 0.2s ease;
}

.nav-btn.active svg {
  color: #0a84ff;
  transform: translateY(-1px);
}

/* ========================================================
   Modals (Apple Bottom Sheet Style - Full Clean Overlay)
   ======================================================== */
.view-modal {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 440px;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 100;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.modal-card {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-top-left-radius: var(--radius-xl);
  border-top-right-radius: var(--radius-xl);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  padding: 22px 20px 30px;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.modal-header h3 {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.btn-close-modal {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-pill);
  background: var(--bg-elevated);
  border: none;
  color: var(--text-primary);
  font-size: 0.85rem;
  cursor: pointer;
}

/* ========================================================
   VIEW 2: Inline Rede Page (Linhas, Paragens & Correspondências)
   ======================================================== */
.network-page-container {
  padding: 8px 18px calc(110px + env(safe-area-inset-bottom, 20px));
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* 4 Lines Segmented Tabs */
.network-line-tabs {
  display: flex;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 4px;
}

.line-tab-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 4px;
  border-radius: var(--radius-pill);
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.line-tab-btn:active {
  transform: scale(0.94);
}

.line-tab-btn.active {
  background: var(--bg-elevated);
  color: var(--text-primary);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

[data-theme="light"] .line-tab-btn.active {
  background: #ffffff;
  color: #000000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.tab-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--tab-line-color);
  flex-shrink: 0;
}

/* Line Banner Card */
.line-banner-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  overflow: hidden;
}

.line-banner-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--banner-color, var(--c-azul));
}

.line-banner-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.banner-line-tag {
  font-size: 0.61rem; /* Diminuído em 15% (0.72rem -> 0.61rem) */
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--banner-color, var(--c-azul));
}

.banner-terminals {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 1.21rem; /* Aumentado em 5% (1.15rem -> 1.21rem) */
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 3px;
  letter-spacing: -0.01em;
}

.banner-status-pill {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.banner-status-pill.ok {
  background: rgba(48, 209, 88, 0.15);
  color: var(--c-success);
}

.banner-status-pill.perturbed {
  background: rgba(255, 159, 10, 0.15);
  color: var(--c-warning);
}

.line-banner-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.meta-chip {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-card-inner);
  border: 1px solid var(--border-subtle);
  padding: 3px 9px;
  border-radius: var(--radius-pill);
}

/* Direction Segmented Control */
.direction-segmented-control {
  display: flex;
  gap: 6px;
  background: var(--bg-card-inner);
  padding: 3px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
}

.dir-btn {
  flex: 1;
  padding: 7px 10px;
  border-radius: var(--radius-pill);
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.73rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.dir-btn.active {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .dir-btn.active {
  background: #ffffff;
  color: #000000;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

/* Schematic Vertical Metro Track */
.schematic-track-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  padding-left: 6px;
}

/* Continuous vertical track rail */
.schematic-track-container::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 18px;
  bottom: 18px;
  width: 5px;
  background: var(--banner-color, var(--c-azul));
  border-radius: 3px;
  z-index: 1;
}

.schematic-station-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  cursor: pointer;
  position: relative;
  z-index: 2;
  transition: all 0.18s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.schematic-station-row:active {
  transform: scale(0.985);
  background: var(--bg-elevated);
}

.schematic-station-row.current-active {
  border-color: var(--banner-color, var(--c-azul));
  background: var(--bg-elevated);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

.station-node-dot {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #ffffff;
  border: 4px solid var(--banner-color, var(--c-azul));
  flex-shrink: 0;
  box-shadow: 0 0 0 2px var(--bg-card);
}

.schematic-station-row.terminal-station .station-node-dot {
  width: 17px;
  height: 17px;
  border-radius: 5px;
  border-width: 4.5px;
}

.schematic-station-row.current-active .station-node-dot {
  background: var(--banner-color, var(--c-azul));
  border-color: #ffffff;
  box-shadow: 0 0 0 3px var(--banner-color, var(--c-azul));
}

.station-row-info {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

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

.station-row-title {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
}

.station-subtitle-gps {
  font-size: 0.7rem;
  color: #0a84ff;
  font-weight: 600;
}

.station-transfer-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  justify-content: flex-end;
}

.schematic-train-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px;
  background: rgba(255, 159, 10, 0.16);
  border: 1px solid rgba(255, 159, 10, 0.35);
  border-radius: var(--radius-pill);
  font-size: 0.68rem;
  font-weight: 700;
  color: #ff9f0a;
}

.train-pulse-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #ff9f0a;
  animation: pulse-dot 1.2s infinite ease-in-out;
}

.badge-transfer-metro {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  color: #ffffff;
}

.badge-hub-icon {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  background: var(--bg-card-inner);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

/* Station Detail Action Sheet (Inline Apple modal) */
.station-detail-sheet {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  animation: sheetFadeIn 0.2s ease-out;
}

.station-detail-card {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-top-left-radius: 26px;
  border-top-right-radius: 26px;
  padding: 14px 20px calc(24px + env(safe-area-inset-bottom, 16px));
  box-shadow: 0 -12px 36px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 440px;
  width: 100%;
  margin: 0 auto;
  animation: sheetSlideUp 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
}

@keyframes sheetSlideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

@keyframes sheetFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.sheet-drag-handle {
  width: 36px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  align-self: center;
  margin-bottom: 2px;
}

.sheet-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.sheet-lines {
  display: flex;
  gap: 5px;
  margin-bottom: 4px;
}

.sheet-title {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.sheet-close-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: none;
  color: var(--text-secondary);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.sheet-connections {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.sheet-live-trains {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--bg-card-inner);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 12px 14px;
}

.sheet-train-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  border-bottom: 1px solid var(--border-subtle);
}

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

.sheet-train-dir {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sheet-dir-name {
  font-size: 0.86rem; /* Aumentado em 5% (0.82rem -> 0.86rem) */
  font-weight: 600;
  color: var(--text-primary);
}

.sheet-dir-line {
  font-size: 0.60rem; /* Diminuído em 15% (0.70rem -> 0.60rem) */
  color: var(--text-muted);
}

.sheet-train-time {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  color: #ff9f0a;
}

.sheet-actions {
  display: flex;
  gap: 10px;
}

.sheet-btn-primary {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px;
  background: #0a84ff;
  color: #ffffff;
  border: none;
  border-radius: 16px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, background-color 0.15s ease;
}

.sheet-btn-primary:active {
  transform: scale(0.97);
  background: #0071e3;
}

/* ==========================================================================
   Metro Service Closed Night Card (Apple iOS Aesthetic)
   ========================================================================== */
.service-closed-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 36px 22px 24px;
  text-align: center;
  box-shadow: 
    0 16px 40px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  margin-top: 4px;
  overflow: hidden;
}

.service-closed-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 25%;
  right: 25%;
  height: 1.5px;
  background: linear-gradient(90deg, transparent, rgba(255, 159, 10, 0.45), transparent);
  opacity: 0.85;
}

.closed-card-title {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 1.62rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.035em;
  line-height: 1.2;
  margin: 0 0 20px;
}

/* O PRINCIPAL: HERO COUNTDOWN (GRANDE E NO TOPO) */
.closed-main-countdown {
  padding: 4px 0 24px;
}

.closed-countdown-prefix {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.closed-countdown-value {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", sans-serif;
  font-size: 4.1rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  line-height: 1;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  text-shadow: 0 2px 18px rgba(255, 255, 255, 0.12);
  margin: 6px 0 12px;
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
}

.closed-countdown-value .seconds-unit {
  font-size: 1.45rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.45);
}

.closed-countdown-sub {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.closed-countdown-sub .reopen-hour {
  color: #ff9f0a;
  font-weight: 700;
  font-size: 1rem;
}

/* O RESTO EM BAIXO: SÓ O NECESSÁRIO */
.closed-footer-minimal {
  border-top: 1px solid var(--border);
  padding-top: 16px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.closed-footer-minimal strong {
  color: var(--text-primary);
  font-weight: 700;
}

/* Light Theme Overrides */
[data-theme="light"] .service-closed-card {
  box-shadow: 
    0 12px 32px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

[data-theme="light"] .service-closed-card::before {
  background: linear-gradient(90deg, transparent, rgba(255, 149, 0, 0.35), transparent);
}

[data-theme="light"] .closed-countdown-value .seconds-unit {
  color: rgba(0, 0, 0, 0.4);
}

[data-theme="light"] .closed-countdown-sub .reopen-hour {
  color: #d97706;
}

.app-footer {
  display: none !important;
}