/* =====================================================================
   Monitas — base styles
   Mobile-first. Modo oscuro permanente.
   ===================================================================== */

@import url('tokens.css');

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

html, body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-stadium);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--font-base);
  line-height: var(--leading-base);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overscroll-behavior: none;
}

body {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* --- Tipografía display --- */
h1, h2, h3, .display {
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  line-height: var(--leading-tight);
  margin: 0 0 var(--space-3);
}

h1 { font-size: var(--font-3xl); }
h2 { font-size: var(--font-2xl); }
h3 { font-size: var(--font-xl); }

p { margin: 0 0 var(--space-3); }

a {
  color: var(--gold-trophy);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}
a:hover {
  color: var(--gold-trophy-soft);
  text-decoration: underline;
}

/* --- Layout principal (mobile-first) --- */
.app-shell {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  background: linear-gradient(
    180deg,
    var(--bg-stadium) 0%,
    #0F1F3E 50%,
    var(--bg-stadium) 100%
  );
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* En PWA standalone de iOS, sumamos el inset del notch para que el logo
     no quede debajo de la barra de estado. */
  padding: calc(var(--space-3) + env(safe-area-inset-top, 0px))
           var(--space-4)
           var(--space-3);
  background: var(--bg-stadium);
  border-bottom: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
}

/* Cintilla bandera Colombia justo debajo del header */
.app-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 3px;
  background: linear-gradient(
    to right,
    var(--gold-trophy) 0%,
    var(--gold-trophy) 50%,
    var(--colombia-blue) 50%,
    var(--colombia-blue) 75%,
    var(--colombia-red) 75%,
    var(--colombia-red) 100%
  );
}

.app-header .logo {
  font-family: var(--font-display);
  font-size: var(--font-2xl);
  letter-spacing: 0.04em;
  color: var(--text-primary);
}
.app-header .logo .pin {
  color: var(--gold-trophy);
}

.app-main {
  flex: 1 1 auto;
  padding: var(--space-4);
  padding-bottom: calc(var(--space-8) + var(--space-5));
}

.app-nav {
  /* iOS PWA bug: con `transform: translateX(-50%)` en un fixed,
     Safari a veces calcula `bottom: 0` contra el contenedor flex en
     lugar del viewport, dejando la nav flotando en medio del scroll.
     Usar `left:0; right:0; margin: 0 auto` evita el bug. */
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 100%;
  max-width: 480px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--bg-elevated);
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-2) 0 calc(var(--space-2) + env(safe-area-inset-bottom));
  z-index: 9;
}
.app-nav:has(a:nth-child(5)) {
  grid-template-columns: repeat(5, 1fr);
}
.app-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--space-2) 0;
  color: var(--text-muted);
  font-size: var(--font-xs);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}
.app-nav a.active,
.app-nav a:hover {
  color: var(--gold-trophy);
}

/* --- Cards --- */
.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-3);
  box-shadow: var(--shadow-md);
}

/* --- Botones --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--font-base);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
  text-decoration: none;
  min-height: 48px; /* tap target mobile */
}

.btn-primary {
  background: var(--pitch-green);
  color: var(--text-primary);
}
.btn-primary:hover {
  background: var(--pitch-green-hover);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--pitch-green);
  color: var(--pitch-green);
}
.btn-secondary:hover {
  background: var(--pitch-green-soft);
}

.btn-gold {
  background: var(--gold-trophy);
  color: var(--bg-stadium);
  box-shadow: var(--shadow-glow);
}
.btn-gold:hover {
  background: var(--gold-trophy-soft);
}

.btn-danger {
  background: var(--danger);
  color: var(--text-primary);
}

.btn-block {
  width: 100%;
}

/* --- Inputs --- */
input, select, textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--font-base);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-out);
  min-height: 48px;
}
input::placeholder, textarea::placeholder {
  color: var(--text-subtle);
}
input:focus, select:focus, textarea:focus {
  border-color: var(--pitch-green);
}

label {
  display: block;
  margin-bottom: var(--space-1);
  font-size: var(--font-sm);
  color: var(--text-muted);
}

/* --- Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-pill);
  font-size: var(--font-xs);
  font-weight: 600;
  letter-spacing: 0.03em;
}
.badge-have { background: var(--state-have); color: var(--line-white); }
.badge-missing { background: var(--state-missing); color: var(--text-primary); }
.badge-duplicate { background: var(--state-duplicate); color: var(--line-white); }
.badge-verified { background: var(--gold-trophy); color: var(--bg-stadium); }

/* --- Sticker tile (grid del álbum) --- */
.sticker {
  aspect-ratio: 3/4;
  border-radius: var(--radius-md);
  background: var(--bg-input);
  border: 2px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
  transition: all var(--duration-fast) var(--ease-out);
}
.sticker[data-status="have"] {
  background: var(--state-have);
  color: var(--line-white);
  border-color: var(--state-have);
}
.sticker[data-status="duplicate"] {
  background: var(--state-duplicate);
  color: var(--line-white);
  border-color: var(--state-duplicate);
}
.sticker[data-status="duplicate"]::after {
  content: "+" attr(data-count);
  position: absolute;
  top: 4px;
  right: 4px;
  background: var(--gold-trophy);
  color: var(--bg-stadium);
  border-radius: var(--radius-pill);
  padding: 0 6px;
  font-weight: 700;
}
.sticker:active {
  transform: scale(0.95);
}

/* --- Helpers --- */
.text-muted { color: var(--text-muted); }
.text-gold { color: var(--gold-trophy); }
.text-center { text-align: center; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.mt-4 { margin-top: var(--space-4); }
.mb-4 { margin-bottom: var(--space-4); }
.hidden { display: none !important; }

/* --- Scroll personalizado discreto --- */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-radius: var(--radius-pill);
}

/* --- Selección --- */
::selection {
  background: var(--gold-trophy);
  color: var(--bg-stadium);
}

/* --- Skeleton loaders --- */
.skeleton {
  position: relative;
  overflow: hidden;
  background: var(--bg-input);
  border-radius: var(--radius-md);
}
.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.04) 50%,
    transparent 100%
  );
  animation: skeleton-shimmer 1.4s ease-in-out infinite;
}
@keyframes skeleton-shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.skeleton-line {
  height: 14px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-2);
}
.skeleton-tile {
  aspect-ratio: 3/4;
  border-radius: var(--radius-md);
}
.skeleton-card {
  height: 92px;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-3);
}

/* --- Reducir motion (accesibilidad) --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* --- AdSense slots --- */
.adsense-slot {
  display: block;
  margin: var(--space-3) 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: transparent;
  min-height: 60px;
}
.adsense-banner {
  position: sticky;
  bottom: calc(56px + env(safe-area-inset-bottom)); /* sobre el nav inferior */
  z-index: 8;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-2);
  margin: 0;
}
.adsense-native {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  padding: var(--space-3);
}

/* --- Cross-promo footer --- */
.cross-promo-footer {
  text-align: center;
  padding: var(--space-5) var(--space-4);
  margin-top: var(--space-5);
  border-top: 1px solid var(--border-subtle);
  color: var(--text-subtle);
}
.cross-promo-line {
  font-size: var(--font-sm);
  margin: 0 0 var(--space-1);
  color: var(--text-muted);
}
.cross-promo-line a {
  color: var(--gold-trophy);
}
.cross-promo-disclaimer {
  font-size: 10px;
  color: var(--text-subtle);
  margin: var(--space-2) auto 0;
  max-width: 420px;
  line-height: 1.4;
}

/* --- Cross-promo cards (en perfil) --- */
.cross-promo-card {
  display: block;
  text-decoration: none;
  color: var(--text-primary);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-3);
  transition: transform var(--duration-fast) var(--ease-out);
}
.cross-promo-card:hover {
  transform: translateY(-2px);
}
.cross-promo-card h4 {
  margin: var(--space-1) 0;
  font-family: var(--font-display);
  font-size: var(--font-lg);
}
.cross-promo-card p {
  margin: 0 0 var(--space-2);
  color: var(--text-muted);
  font-size: var(--font-sm);
}
.cross-promo-tag {
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}
.cross-promo-cta {
  font-weight: 600;
  font-size: var(--font-sm);
}

/* --- Banner contextual CoachGG --- */
.coachgg-context-banner {
  display: block;
  text-decoration: none;
  background: linear-gradient(90deg, rgba(244, 196, 48, 0.1), rgba(31, 138, 76, 0.1));
  border: 1px solid var(--gold-trophy);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin: var(--space-3) 0;
  color: var(--text-primary);
  font-size: var(--font-sm);
  text-align: center;
}
.coachgg-context-banner strong {
  color: var(--gold-trophy);
}

/* --- Responsive: tablet+ --- */
@media (min-width: 768px) {
  .app-shell {
    max-width: 480px;
    border-left: 1px solid var(--border-subtle);
    border-right: 1px solid var(--border-subtle);
  }

  /* En desktop la PWA no aplica: oculta banner + modal de iOS. */
  #install-banner,
  #install-help-ios {
    display: none !important;
  }
}

/* =====================================================================
   Filtros tipo dropdown nativo (compartido por album, admin, etc).
   ===================================================================== */
.status-filter {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}
.status-filter-label {
  font-size: var(--font-sm);
  color: var(--text-muted);
  flex-shrink: 0;
}
.status-filter-select {
  flex: 1;
  padding: var(--space-2) var(--space-3);
  background: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-family: inherit;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%23bdbdbd' d='M6 8L0 0h12z'/></svg>");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-5);
}
.status-filter-select:focus {
  outline: 2px solid var(--gold-trophy);
  outline-offset: 1px;
}

/* --- Badge de notificaciones en el nav --- */
[x-cloak] { display: none !important; }
.nav-with-badge { position: relative; }
.nav-badge {
  position: absolute;
  top: 2px;
  /* Centrado-derecha sobre el ícono, no en la esquina del tab completo. */
  left: 50%;
  margin-left: 6px;
  min-width: 16px;
  height: 16px;
  background: #E63946;
  color: #fff;
  border-radius: 8px;
  font-size: 10px;
  line-height: 16px;
  text-align: center;
  padding: 0 4px;
  font-weight: 700;
  box-shadow: 0 0 0 2px var(--bg-base, #0A1830);
}

/* ── Aviso de actualización (migración al home lab) ─────────────────────────
   Lo sirve SOLO el servidor viejo (Railway) dentro del WebView: los binarios
   <=1.0.5 traen esa URL compilada dentro. La 1.0.6 pide el dominio nuevo y
   nunca lo recibe, así que este bloque se apaga solo cuando se apaga Railway.

   Los insets van con respaldo `0px`: sin él, calc() invalida la declaración
   entera en un navegador de escritorio. */

.legacy-banner {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  padding: var(--space-3) var(--space-4);
  /* Va pegado arriba del todo: hay que bajarlo bajo la barra de estado. */
  padding-top: calc(var(--space-3) + env(safe-area-inset-top, 0px));
  background: var(--gold-trophy);
  color: #0A1830;              /* fijo: el dorado no cambia con el tema */
  font-size: var(--font-sm);
  line-height: 1.35;
  text-decoration: none;
  box-shadow: var(--shadow-md);
}

.legacy-banner__dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #0A1830;
  animation: legacy-pulse 2s var(--ease-out) infinite;
}

@keyframes legacy-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.35; }
}

/* Quien prefiere menos movimiento no ve el latido. */
@media (prefers-reduced-motion: reduce) {
  .legacy-banner__dot { animation: none; }
}

/* Pantalla bloqueante: fase final, cuando la app vieja ya no funciona. */
.legacy-block {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  padding-top: calc(var(--space-4) + env(safe-area-inset-top, 0px));
  padding-bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px));
  background: var(--bg-stadium);
}

.legacy-block__card {
  max-width: 380px;
  text-align: center;
}

.legacy-block__icon {
  font-size: 56px;
  line-height: 1;
  margin-bottom: var(--space-4);
}

.legacy-block h1 {
  font-family: var(--font-display), sans-serif;
  font-size: var(--font-2xl);
  color: var(--gold-trophy);
  margin-bottom: var(--space-3);
}

.legacy-block p {
  color: var(--text-primary);
  font-size: var(--font-base);
  line-height: 1.5;
  margin-bottom: var(--space-3);
}

.legacy-block__note {
  color: var(--text-muted);
  font-size: var(--font-sm);
}

.legacy-block__cta {
  display: inline-block;
  margin-top: var(--space-3);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-pill);
  background: var(--gold-trophy);
  color: #0A1830;
  font-weight: 700;
  font-size: var(--font-base);
  text-decoration: none;
}