/**
 * Formulario de Reservas y Contacto - CSS Encapsulado
 * Namespace `.trcm-formulario-*` para evitar conflictos en DashNex y cualquier CMS.
 */

:root {
  --trcm-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --trcm-default-primary: #1e3a8a;
  --trcm-default-primary-hover: #1e40af;
  --trcm-default-primary-light: #eff6ff;
  --trcm-gray-50: #f8fafc;
  --trcm-gray-100: #f1f5f9;
  --trcm-gray-200: #e2e8f0;
  --trcm-gray-300: #cbd5e1;
  --trcm-gray-400: #94a3b8;
  --trcm-gray-600: #475569;
  --trcm-gray-700: #334155;
  --trcm-gray-800: #1e293b;
  --trcm-gray-900: #0f172a;
  --trcm-success: #10b981;
  --trcm-danger: #ef4444;
  --trcm-warning: #f59e0b;
}

/* Reset y Contenedor Principal */
.trcm-formulario-wrapper {
  --trcm-primary: var(--trcm-theme-color, var(--trcm-default-primary));
  --trcm-primary-hover: var(--trcm-theme-hover, var(--trcm-default-primary-hover));
  --trcm-primary-light: var(--trcm-theme-light, var(--trcm-default-primary-light));
  
  font-family: var(--trcm-font-family);
  font-size: 15px;
  line-height: 1.5;
  color: var(--trcm-gray-800);
  width: 100%;
  max-width: 650px;
  margin: 0 auto;
  box-sizing: border-box;
}

.trcm-formulario-wrapper *,
.trcm-formulario-wrapper *::before,
.trcm-formulario-wrapper *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.trcm-formulario-card {
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.08), 0 4px 12px -2px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--trcm-gray-200);
  overflow: hidden;
  transition: box-shadow 0.25s ease;
}

.trcm-formulario-card:hover {
  box-shadow: 0 14px 36px -6px rgba(0, 0, 0, 0.12), 0 6px 16px -3px rgba(0, 0, 0, 0.06);
}

/* Encabezado */
.trcm-formulario-header {
  padding: 24px 28px 20px 28px;
  background: linear-gradient(135deg, var(--trcm-gray-50) 0%, #ffffff 100%);
  border-bottom: 1px solid var(--trcm-gray-200);
  text-align: center;
}

.trcm-formulario-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background-color: var(--trcm-primary-light);
  color: var(--trcm-primary);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.trcm-formulario-header-badge::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--trcm-primary);
}

.trcm-formulario-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--trcm-gray-900);
  margin-bottom: 6px;
  line-height: 1.3;
}

.trcm-formulario-subtitle {
  font-size: 13.5px;
  color: var(--trcm-gray-600);
}

/* Cuerpo del Formulario */
.trcm-formulario-body {
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.trcm-formulario-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 580px) {
  .trcm-formulario-grid-2 {
    grid-template-columns: 1fr;
  }
  .trcm-formulario-header,
  .trcm-formulario-body {
    padding: 20px 18px;
  }
}

/* Campos de Formulario */
.trcm-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.trcm-form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--trcm-gray-700);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.trcm-form-label .trcm-required {
  color: var(--trcm-danger);
  margin-left: 2px;
}

.trcm-input,
.trcm-select,
.trcm-textarea {
  width: 100%;
  padding: 11px 14px;
  font-size: 14px;
  font-family: inherit;
  color: var(--trcm-gray-900);
  background-color: #ffffff;
  border: 1.5px solid var(--trcm-gray-200);
  border-radius: 9px;
  outline: none;
  transition: all 0.2s ease;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
}

.trcm-input:hover,
.trcm-select:hover,
.trcm-textarea:hover {
  border-color: var(--trcm-gray-300);
}

.trcm-input:focus,
.trcm-select:focus,
.trcm-textarea:focus {
  border-color: var(--trcm-primary);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.12);
}

.trcm-input::placeholder,
.trcm-textarea::placeholder {
  color: var(--trcm-gray-400);
  font-size: 13.5px;
}

.trcm-textarea {
  min-height: 75px;
  resize: vertical;
}

/* Sección de Calendario y Slots Horarios */
.trcm-formulario-schedule-section {
  background-color: var(--trcm-gray-50);
  border-radius: 12px;
  padding: 16px;
  border: 1px solid var(--trcm-gray-200);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.trcm-date-picker-wrap {
  position: relative;
}

.trcm-date-picker-wrap input[type="date"] {
  cursor: pointer;
}

/* Grilla de Horarios */
.trcm-slots-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12.5px;
  color: var(--trcm-gray-600);
  margin-bottom: 4px;
}

.trcm-slots-legend {
  display: flex;
  gap: 12px;
  font-size: 11.5px;
}

.trcm-legend-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.trcm-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.trcm-legend-dot.available { background-color: #ffffff; border: 1.5px solid var(--trcm-gray-300); }
.trcm-legend-dot.selected { background-color: var(--trcm-primary); }
.trcm-legend-dot.occupied { background-color: var(--trcm-gray-300); }

.trcm-slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(78px, 1fr));
  gap: 8px;
  min-height: 85px;
}

.trcm-slot-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 6px;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  border-radius: 8px;
  border: 1.5px solid var(--trcm-gray-200);
  background: #ffffff;
  color: var(--trcm-gray-800);
  cursor: pointer;
  transition: all 0.18s ease;
  user-select: none;
}

.trcm-slot-btn:hover:not(:disabled) {
  border-color: var(--trcm-primary);
  color: var(--trcm-primary);
  background-color: var(--trcm-primary-light);
  transform: translateY(-1px);
}

.trcm-slot-btn.is-selected {
  background-color: var(--trcm-primary) !important;
  border-color: var(--trcm-primary) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  transform: scale(1.02);
}

.trcm-slot-btn:disabled,
.trcm-slot-btn.is-occupied {
  background-color: var(--trcm-gray-100);
  border-color: var(--trcm-gray-200);
  color: var(--trcm-gray-400);
  text-decoration: line-through;
  cursor: not-allowed;
  opacity: 0.7;
}

.trcm-slots-empty,
.trcm-slots-loading {
  grid-column: 1 / -1;
  text-align: center;
  padding: 24px 12px;
  color: var(--trcm-gray-600);
  font-size: 13.5px;
  font-style: italic;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* Spinner sutil */
.trcm-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--trcm-gray-300);
  border-top-color: var(--trcm-primary);
  border-radius: 50%;
  animation: trcm-spin 0.65s linear infinite;
  display: inline-block;
}

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

/* Botón de Enviar (Confirmar y Reservar) */
.trcm-submit-btn {
  width: 100%;
  padding: 14px 20px;
  font-size: 15px;
  font-weight: 700;
  font-family: inherit;
  color: #ffffff;
  background-color: var(--trcm-primary);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(30, 58, 138, 0.25);
  margin-top: 4px;
}

.trcm-submit-btn:hover:not(:disabled) {
  background-color: var(--trcm-primary-hover);
  transform: translateY(-1.5px);
  box-shadow: 0 6px 18px rgba(30, 58, 138, 0.32);
}

.trcm-submit-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.trcm-whatsapp-icon {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.trcm-security-note {
  font-size: 12px;
  color: var(--trcm-gray-400);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  margin-top: -6px;
}

/* Componente Toast Flotante */
.trcm-toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
  max-width: 380px;
  width: calc(100% - 48px);
}

.trcm-toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #ffffff;
  border-radius: 12px;
  padding: 14px 16px;
  box-shadow: 0 10px 25px -4px rgba(0, 0, 0, 0.15), 0 4px 10px -2px rgba(0, 0, 0, 0.08);
  border-left: 5px solid var(--trcm-primary);
  font-family: var(--trcm-font-family);
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--trcm-gray-800);
  animation: trcm-slide-in 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  transition: all 0.25s ease;
}

.trcm-toast.success {
  border-left-color: var(--trcm-success);
}

.trcm-toast.error,
.trcm-toast.conflict {
  border-left-color: var(--trcm-danger);
}

.trcm-toast.warning {
  border-left-color: var(--trcm-warning);
}

.trcm-toast-icon {
  font-size: 18px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 1px;
}

.trcm-toast-content {
  flex: 1;
}

.trcm-toast-title {
  font-weight: 700;
  color: var(--trcm-gray-900);
  margin-bottom: 2px;
  font-size: 14px;
}

.trcm-toast-close {
  background: none;
  border: none;
  color: var(--trcm-gray-400);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 0 4px;
}

.trcm-toast-close:hover {
  color: var(--trcm-gray-700);
}

@keyframes trcm-slide-in {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.trcm-toast-fadeout {
  opacity: 0 !important;
  transform: translateY(10px) scale(0.95) !important;
}