/**
 * Exemplifi Transit – front-end styles for shortcode and page alerts
 * Layouts: list, card-grid, accordion, compact. Generic styling when no theme.
 */

/* Base wrapper */
.exemplifi-transit-shortcode-container,
.exemplifi-transit-page-alerts-container {
  margin: 1rem 0;
  width: 100%;
}

.exemplifi-transit-alerts-wrapper {
  display: block;
}

/* Generic (no theme) base colors – overridden by inline styles when theme set */
.exemplifi-transit-shortcode-container.exemplifi-transit-theme-none .exemplifi-transit-alert,
.exemplifi-transit-page-alerts-container.exemplifi-transit-theme-none .exemplifi-transit-alert {
  color: #1e293b;
  background-color: #f1f5f9;
  border: 1px solid #e2e8f0;
}

.exemplifi-transit-alert-header {
  font-weight: 600;
  margin-bottom: 0.35em;
}

.exemplifi-transit-alert-description {
  font-size: 0.9375em;
  line-height: 1.5;
}

/* ---- List View ---- */
.exemplifi-transit-layout-list .exemplifi-transit-alerts-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.exemplifi-transit-layout-list .exemplifi-transit-alert {
  padding: 1rem 1.25rem;
  border-radius: 6px;
}

/* ---- Card Grid ---- */
.exemplifi-transit-layout-card-grid .exemplifi-transit-alerts-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 600px) {
  .exemplifi-transit-layout-card-grid .exemplifi-transit-alerts-wrapper {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .exemplifi-transit-layout-card-grid .exemplifi-transit-alerts-wrapper {
    grid-template-columns: repeat(3, 1fr);
  }
}

.exemplifi-transit-layout-card-grid .exemplifi-transit-alert {
  padding: 1.25rem;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* ---- Accordion ---- */
.exemplifi-transit-layout-accordion .exemplifi-transit-alerts-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #e2e8f0;
}

.exemplifi-transit-layout-accordion .exemplifi-transit-alert {
  border: none;
  border-bottom: 1px solid #e2e8f0;
  border-radius: 0;
  padding: 0;
  overflow: hidden;
}

.exemplifi-transit-layout-accordion .exemplifi-transit-alert:last-child {
  border-bottom: none;
}

.exemplifi-transit-accordion-header {
  width: 100%;
  padding: 1rem 1.25rem;
  text-align: left;
  font-weight: 600;
  font-size: 1em;
  cursor: pointer;
  border: none;
  background: inherit;
  color: inherit;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.exemplifi-transit-accordion-header:hover {
  opacity: 0.9;
}

.exemplifi-transit-accordion-toggle {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  transition: transform 0.2s ease;
}

.exemplifi-transit-alert.exemplifi-transit-accordion-open .exemplifi-transit-accordion-toggle {
  transform: rotate(180deg);
}

.exemplifi-transit-accordion-body {
  padding: 0 1.25rem 1rem;
  display: none;
}

.exemplifi-transit-alert.exemplifi-transit-accordion-open .exemplifi-transit-accordion-body {
  display: block;
}

/* Accordion generic border when no theme */
.exemplifi-transit-shortcode-container.exemplifi-transit-theme-none.exemplifi-transit-layout-accordion .exemplifi-transit-alerts-wrapper,
.exemplifi-transit-page-alerts-container.exemplifi-transit-theme-none.exemplifi-transit-layout-accordion .exemplifi-transit-alerts-wrapper {
  border-color: #e2e8f0;
}

.exemplifi-transit-shortcode-container.exemplifi-transit-theme-none.exemplifi-transit-layout-accordion .exemplifi-transit-alert,
.exemplifi-transit-page-alerts-container.exemplifi-transit-theme-none.exemplifi-transit-layout-accordion .exemplifi-transit-alert {
  border-bottom-color: #e2e8f0;
}

/* ---- Compact ---- */
.exemplifi-transit-layout-compact .exemplifi-transit-alerts-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.exemplifi-transit-layout-compact .exemplifi-transit-alert {
  padding: 0.6rem 1rem;
  border-radius: 4px;
}

.exemplifi-transit-layout-compact .exemplifi-transit-alert-header {
  margin-bottom: 0.2em;
  font-size: 0.9375em;
}

.exemplifi-transit-layout-compact .exemplifi-transit-alert-description {
  font-size: 0.875em;
}