/* ===================================
   Calendar Section
   =================================== */
.calendar-section {
  padding: var(--spacing-large) 0 var(--spacing-xxlarge);
  background-color: var(--color-bg);
}

.calendar-section h2 {
  text-align: center;
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-primary);
  margin-bottom: var(--spacing-large);
  font-weight: 700;
  display: none; /* Hide the heading to match original */
}

.calendar-container {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  background-color: var(--color-bg);
  border: none;
  border-radius: 0;
  overflow: visible;
  box-shadow: none;
  position: relative;
  min-height: 400px;
}

/* OpenAgenda Widget Styling */
.oa-widget-container {
  width: 100%;
  min-height: 600px;
}

.oa-agenda {
  margin: 0;
  padding: 0;
  display: block;
  width: 100%;
  min-height: 600px;
}

.oa-agenda iframe {
  width: 100% !important;
  min-height: 600px !important;
  border: none !important;
  display: block !important;
}

/* Force white background on all OpenAgenda widget elements */
.calendar-container {
  background-color: #FFFFFF !important;
}

.oa-agenda p {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin: 0;
}

.oa-agenda a {
  color: var(--color-secondary);
  font-weight: 600;
  transition: color var(--transition-fast);
}

.oa-agenda a:hover {
  color: var(--color-accent);
}

/* Loading State */
.calendar-container.loading::after {
  content: 'Chargement du calendrier...';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  font-family: var(--font-body);
}

/* Fallback Calendar Link Button */
.calendar-link-button {
  display: inline-block;
  background-color: var(--color-accent);
  color: white;
  padding: var(--spacing-unit) var(--spacing-large);
  text-decoration: none;
  border-radius: var(--radius-small);
  font-weight: 600;
  font-size: 1.125rem;
  transition: all var(--transition-normal);
  text-align: center;
  box-shadow: var(--shadow-light);
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
}

.calendar-link-button:hover {
  background-color: #D69520;
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
  text-decoration: none;
}

.calendar-link-button:active {
  transform: translateY(0);
  box-shadow: var(--shadow-light);
}

.calendar-link-button:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

/* Error State */
.iframe-error {
  text-align: center;
  padding: var(--spacing-xlarge) var(--spacing-large);
}

.iframe-error p {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-large);
}

/* ===================================
   Responsive Styles - Tablet
   =================================== */
@media (max-width: 1024px) {
  .calendar-section {
    padding: var(--spacing-xlarge) 0;
  }

  .oa-agenda {
    min-height: 500px;
    padding: var(--spacing-medium);
  }
}

/* ===================================
   Responsive Styles - Mobile
   =================================== */
@media (max-width: 768px) {
  .calendar-section {
    padding: var(--spacing-large) 0;
  }

  .calendar-section h2 {
    margin-bottom: var(--spacing-medium);
  }

  .calendar-container {
    border-radius: var(--radius-small);
    min-height: 300px;
  }

  .oa-agenda {
    min-height: 400px;
    padding: var(--spacing-unit);
  }

  .calendar-link-button {
    font-size: 1rem;
    padding: 0.875rem var(--spacing-medium);
    width: 100%;
    max-width: 300px;
  }
}

/* ===================================
   Small Mobile
   =================================== */
@media (max-width: 480px) {
  .calendar-section {
    padding: var(--spacing-medium) 0;
  }

  .oa-agenda {
    min-height: 350px;
    padding: var(--spacing-small);
  }

  .oa-agenda p {
    font-size: 0.9rem;
  }
}

/* ===================================
   Print Styles
   =================================== */
@media print {
  .calendar-section {
    padding: 1rem 0;
  }

  .calendar-container {
    border: 1px solid #000;
    box-shadow: none;
  }

  .oa-agenda {
    min-height: auto;
    padding: 1rem;
  }
}

/* ===================================
   Dark Mode Support (Optional)
   =================================== */
@media (prefers-color-scheme: dark) {
  .calendar-container {
    background-color: #1a1a1a;
    border-color: #333;
  }

  .oa-agenda p {
    color: #ccc;
  }
}