.filter-section {
  background: var(--ion-background-color);
  padding: 5px 0;

  ion-item {
    --background: transparent;
  }
}

.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 50px;
  color: var(--ion-color-medium);
}

.empty-state {
  text-align: center;
  padding: 30px 20px;
  color: var(--ion-color-medium);
}

.error-state {
  text-align: center;
  padding: 30px 20px;
  color: var(--ion-color-danger);
  font-weight: bold;
}

// Header styles
.header-content {
  display: flex;
  align-items: center;
  padding: 0 10px;

  .header-logo {
    height: 36px;
    width: auto;
    background-color: white;
    padding: 4px;
    border-radius: 5px;
    position: absolute;
    left: 10px;
    z-index: 10;
  }
}

// Footer replica styles
.footer-content {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;

  .footer-text {
    color: white;
    font-size: 13px;
    line-height: 1.2;
    text-align: center;
  }
}

.view-segment {
  background: var(--ion-background-color);
  padding: 10px;
}

.card-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;

  .header-titles {
    flex: 1;
    margin-right: 15px;
  }

  .fav-icon {
    font-size: 28px;
    cursor: pointer;
    flex-shrink: 0;
  }
}

.aula-container {
  margin: 15px 0;

  .aula-tag {
    color: #682cad;
    font-size: 1.3em;
    font-weight: bold;
    display: inline-block;
  }
}

ion-card {
  margin: 8px 10px;

  ion-card-header {
    padding: 10px 14px 0;

    ion-card-title {
      font-size: 1.15rem;
    }
  }

  ion-card-content {
    padding: 10px 14px 14px;

    p {
      margin-top: 0;
      margin-bottom: 4px;
      font-size: 0.9em;
    }

    .aula-container {
      margin: 8px 0;

      .aula-tag {
        font-size: 1.2em;
      }
    }
  }
}

ion-card.subject-card {
  margin: 8px 12px;
  position: relative;
  overflow: hidden;
  transition: transform 0.1s;

  &:active {
    transform: scale(0.98);
  }
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 12px;

  .share-icon,
  .fav-icon {
    font-size: 1.5rem;
    cursor: pointer;
    transition: transform 0.15s;

    &:active {
      transform: scale(1.2);
    }
  }
}


.link-container {
  margin-top: 10px;

  ion-button {
    --border-radius: 8px;
    font-weight: 600;
    letter-spacing: 0.3px;
  }
}

.schedule-text {
  color: #7B2049;
  /* Secondary Uva color */
  font-size: 0.98rem !important;
  font-weight: bold !important;
  margin-top: 8px !important;
  margin-bottom: 8px !important;
}

.highlight-card {
  border: 2px solid var(--ion-color-secondary) !important;
  animation: pulse-border 1s alternate infinite;
}

@keyframes pulse-border {
  from {
    box-shadow: 0 0 5px var(--ion-color-secondary);
  }
  to {
    box-shadow: 0 0 20px var(--ion-color-secondary);
  }
}

/* Dark mode overwrites for custom colored text */
@media (prefers-color-scheme: dark) {
  .aula-container .aula-tag {
    color: #ae7fff; /* Lighter vivid purple for dark background */
  }
  
  .schedule-text {
    color: #ff8ab6 !important; /* Lighter magenta for dark background */
  }

  .highlight-card {
    border-color: var(--ion-color-primary) !important;
    animation: pulse-border-dark 1s alternate infinite;
  }

  @keyframes pulse-border-dark {
    from {
      box-shadow: 0 0 5px var(--ion-color-primary);
    }
    to {
      box-shadow: 0 0 20px var(--ion-color-primary);
    }
  }
}