/* ==========================================
   ESTILOS GLOBALES
   Ruta: /assets/css/global.css
   ========================================== */

/* Animaciones de entrada */
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-20px);
  }
}

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

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes floaty {
  0%, 100% { transform: translateY(0) rotate(-3deg); }
  50% { transform: translateY(-10px) rotate(3deg); }
}

@keyframes pulseGlow {
  0%, 100% { opacity: .35; transform: scale(0.96); }
  50% { opacity: .6; transform: scale(1.04); }
}

@keyframes popIn {
  0% { transform: scale(0.85); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes twinkle {
  0%, 100% { opacity: 0.35; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.15); }
}

/* Clases de animación reutilizables */
.animate-in {
  animation: slideIn 0.4s ease;
}

.animate-out {
  animation: slideOut 0.4s ease;
}

.animate-bounce {
  animation: bounce 1s infinite;
}

.animate-float {
  animation: floaty 5s ease-in-out infinite;
}

.animate-pop {
  animation: popIn 0.25s var(--rebote) both;
}

/* ==========================================
   NAV INFERIOR (mobile-first)
   ========================================== */

.bottom-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 2px;
  padding: 8px max(8px, env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom));
  background: var(--color-superficie);
  border-radius: 24px 24px 0 0;
  box-shadow: 0 -6px 24px rgba(209, 50, 126, 0.16);
  max-width: 480px;
  margin: 0 auto;
}

.bottom-nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 6px 10px;
  border-radius: 16px;
  color: var(--color-gris);
  text-decoration: none;
  min-width: 48px;
  transition: var(--transicion);
}

.bottom-nav-link svg {
  width: 22px;
  height: 22px;
  transition: transform 0.25s var(--rebote);
}

.bottom-nav-link span {
  font-size: 10px;
  font-weight: var(--font-peso-bold);
}

.bottom-nav-link:hover,
.bottom-nav-link:active {
  color: var(--color-rosa-oscuro);
}

.bottom-nav-link.activo {
  background: var(--color-rosa-suave);
  color: var(--color-rosa-oscuro);
}

.bottom-nav-link.activo svg {
  transform: translateY(-2px);
}

.pagina-con-nav {
  padding-bottom: 108px;
}

/* ==========================================
   MAIN LAYOUT
   ========================================== */

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

main {
  flex: 1;
  padding: var(--espaciado-xl) 0;
}

/* ==========================================
   ENCABEZADO DE PÁGINA
   ========================================== */

.page-eyebrow {
  margin: 0 0 2px;
  font-size: 13px;
  font-weight: var(--font-peso-bold);
  color: var(--color-rosa-oscuro);
}

.page-title {
  margin-bottom: var(--espaciado-lg);
}

/* ==========================================
   FORMULARIOS
   ========================================== */

.formulario {
  background: var(--color-superficie);
  padding: var(--espaciado-lg);
  border-radius: var(--borde-radio-lg);
  box-shadow: var(--sombra);
}

.form-group {
  margin-bottom: var(--espaciado-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--espaciado-sm);
  font-weight: var(--font-peso-medio);
  color: var(--color-gris-oscuro);
}

.form-group.requerido label::after {
  content: " *";
  color: var(--color-error);
}

.form-group.error input,
.form-group.error textarea,
.form-group.error select {
  border-color: var(--color-error);
  background-color: var(--color-coral-suave);
}

.form-error {
  color: var(--color-error);
  font-size: var(--font-tamaño-pequeño);
  margin-top: var(--espaciado-xs);
  display: none;
}

.form-group.error .form-error {
  display: block;
}

/* Chips seleccionables (checkbox / radio con apariencia de píldora) */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--espaciado-sm);
}

.chip-item {
  position: relative;
}

.chip-item input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.chip-item label {
  display: inline-flex;
  align-items: center;
  margin: 0;
  padding: 10px 16px;
  border-radius: var(--borde-radio-full);
  background: var(--color-blanco);
  color: var(--color-gris);
  font-size: var(--font-tamaño-pequeño);
  font-weight: var(--font-peso-bold);
  cursor: pointer;
  transition: transform 0.15s var(--rebote), background-color 0.2s ease, color 0.2s ease;
  user-select: none;
}

.chip-item label:hover {
  transform: translateY(-2px);
}

.chip-item input:checked + label {
  background: linear-gradient(135deg, var(--color-rosa) 0%, var(--color-rosa-oscuro) 100%);
  color: white;
  animation: popIn 0.25s var(--rebote);
}

.chip-item input:focus-visible + label {
  outline: 2px solid var(--color-rosa);
  outline-offset: 2px;
}

/* Checkbox y Radio estándar (donde no se usa chip) */
.checkbox-group,
.radio-group {
  display: flex;
  flex-direction: column;
  gap: var(--espaciado-md);
}

.checkbox-item,
.radio-item {
  display: flex;
  align-items: center;
  gap: var(--espaciado-sm);
  cursor: pointer;
}

.checkbox-item input,
.radio-item input {
  width: auto;
  cursor: pointer;
  accent-color: var(--color-rosa);
}

.checkbox-item label,
.radio-item label {
  margin: 0;
  cursor: pointer;
  font-weight: var(--font-peso-normal);
}

/* ==========================================
   TABLAS
   ========================================== */

table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--espaciado-lg) 0;
  background: var(--color-superficie);
  border-radius: var(--borde-radio-lg);
  overflow: hidden;
  box-shadow: var(--sombra);
}

thead {
  background-color: var(--color-gris-oscuro);
  color: white;
}

th {
  padding: var(--espaciado-md);
  text-align: left;
  font-weight: var(--font-peso-bold);
}

td {
  padding: var(--espaciado-md);
  border-bottom: 1px solid var(--color-gris-claro);
}

tbody tr:hover {
  background-color: var(--color-rosa-suave);
}

tbody tr:last-child td {
  border-bottom: none;
}

/* ==========================================
   TARJETAS DE REGISTRO (historial mobile)
   ========================================== */

.record-list {
  display: flex;
  flex-direction: column;
  gap: var(--espaciado-sm);
}

.record-card {
  display: flex;
  align-items: center;
  gap: var(--espaciado-md);
  background: var(--color-superficie);
  border-radius: var(--borde-radio-lg);
  padding: var(--espaciado-md);
  box-shadow: var(--sombra);
  transition: var(--transicion);
}

.record-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--sombra-lg);
}

.record-fecha {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: 14px;
  font-weight: var(--font-peso-bold);
}

.record-fecha .dia {
  font-size: 15px;
  line-height: 1.1;
}

.record-fecha .mes {
  font-size: 9px;
  text-transform: uppercase;
}

.record-body {
  flex: 1;
  min-width: 0;
}

.record-title-row {
  display: flex;
  align-items: center;
  gap: var(--espaciado-sm);
  flex-wrap: wrap;
}

.record-meta {
  font-size: var(--font-tamaño-pequeño);
  color: var(--color-gris);
  margin: 0;
}

.record-hora {
  font-size: 11px;
  font-weight: var(--font-peso-bold);
  color: var(--color-gris);
  flex-shrink: 0;
}

/* ==========================================
   BADGES Y ETIQUETAS
   ========================================== */

.badge {
  display: inline-block;
  padding: var(--espaciado-xs) var(--espaciado-sm);
  border-radius: 20px;
  font-size: var(--font-tamaño-pequeño);
  font-weight: var(--font-peso-medio);
}

.badge-verde {
  background-color: var(--color-menta-suave);
  color: #1e6b4c;
}

.badge-amarillo {
  background-color: var(--color-amarillo-suave);
  color: #8a6110;
}

.badge-rojo {
  background-color: var(--color-coral-suave);
  color: #a4441f;
}

.badge-info {
  background-color: var(--color-celeste-suave);
  color: #2f6a8c;
}

/* ==========================================
   MODALES
   ========================================== */

.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(74, 46, 66, 0.4);
  animation: fadeIn 0.3s ease;
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background-color: var(--color-superficie);
  padding: var(--espaciado-xl);
  border-radius: var(--borde-radio-lg);
  width: 90%;
  max-width: 500px;
  box-shadow: var(--sombra-lg);
  animation: slideIn 0.3s ease;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--espaciado-lg);
}

.modal-header h2 {
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-gris);
  transition: var(--transicion);
}

.modal-close:hover {
  color: var(--color-gris-oscuro);
}

.modal-body {
  margin-bottom: var(--espaciado-lg);
}

.modal-footer {
  display: flex;
  gap: var(--espaciado-md);
  justify-content: flex-end;
}

/* ==========================================
   LOADING Y ESTADOS
   ========================================== */

.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(242, 84, 156, 0.25);
  border-radius: 50%;
  border-top-color: var(--color-rosa);
  animation: spin 1s linear infinite;
}

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

.empty-state {
  text-align: center;
  padding: var(--espaciado-xl);
  color: var(--color-gris);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: var(--espaciado-md);
}

.empty-state p {
  margin: 0;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 768px) {
  :root {
    --font-tamaño-titulo: 24px;
    --font-tamaño-subtitulo: 20px;
    --espaciado-lg: 16px;
  }

  .modal-content {
    width: 95%;
  }

  table {
    font-size: var(--font-tamaño-pequeño);
  }

  th, td {
    padding: var(--espaciado-sm);
  }
}

@media (max-width: 480px) {
  :root {
    --font-tamaño-base: 14px;
    --espaciado-md: 12px;
    --espaciado-lg: 16px;
  }

  .modal-content {
    padding: var(--espaciado-md);
  }
}

/* ==========================================
   UTILITY CLASSES
   ========================================== */

.cursor-pointer {
  cursor: pointer;
}

.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.hidden {
  display: none !important;
}

.visible {
  display: block !important;
}

.text-muted {
  color: var(--color-gris);
}

.text-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.opacity-50 {
  opacity: 0.5;
}

.opacity-75 {
  opacity: 0.75;
}

.transition-all {
  transition: var(--transicion);
}