/**
 * @file
 * Styles for ISI Tray module.
 */

.isi-tray {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: #fff;
  box-shadow: 0px -4px 24px -4px #51586129;
  transition: all 0.3s ease;
  opacity: 1;
  visibility: visible;
}

.isi-tray.fade-out {
  opacity: 0;
  visibility: hidden;
}

.info-item {
  h2,
  h3 {
    color: var(--color--coral-dark);
  }
}

@media screen and (max-width: 1280px) {
  .info-content {
    padding-bottom: 5ch;
  }
}

.isi-tray__content {
  margin: 0 auto;
  position: relative;
  max-width: 1235px;
}

.isi-tray__body {
  transition: opacity 0.3s ease;
  color: #515861;
  margin-block: 24px;
  overflow-y: auto;
  max-height: calc(100% - 48px);
  flex: 1;
  min-height: 0;
  scrollbar-width: thin;
  scrollbar-color: #515861 #eeeeee;
  padding: 0 2.5rem 0 1rem;

  h2,
  h3 {
    color: var(--color--coral-dark);
  }

  p {
    margin: 0;
    font-size: 18px;
    @media (max-width: 768px) {
      font-size: 16px;
    }
  }

  h3 {
    margin: 0 0 10px 0;
    font-size: 18px;
    font-weight: bold;
  }

  a {
    color: var(--color--coral-dark);
  }
}
/* Webkit scrollbar styling */
.isi-tray__body::-webkit-scrollbar {
  width: 8px;
}

.isi-tray__body::-webkit-scrollbar-track {
  background: #f0f0f0;
  border-radius: 4px;
}

.isi-tray__body::-webkit-scrollbar-thumb {
  background: #007cba;
  border-radius: 4px;
}

.isi-tray__body::-webkit-scrollbar-thumb:hover {
  background: #005a8a;
}

.isi-tray__toggle {
  position: absolute;
  top: 1rem;
  right: 20px;
  background: none;
  color: #F16B50;
  border: none;
  width: 40px;
  height: 40px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.isi-tray__icon {
  position: absolute;
  transition: opacity 0.3s ease;
  width: 24px;
  height: 24px;
}

.isi-tray__icon--plus {
  opacity: 1;
}

.isi-tray__icon--minus {
  opacity: 0;
}

.isi-tray[data-state="maximized"] .isi-tray__icon--plus {
  opacity: 0;
}

.isi-tray[data-state="maximized"] .isi-tray__icon--minus {
  opacity: 1;
}

.isi-tray__sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* State-specific styles */
.isi-tray[data-state="minimized"] {
  height: var(--isi-tray-minimized-height, 60px);
}

.isi-tray[data-state="medium"] {
  height: var(--isi-tray-medium-height, 120px);
}

.isi-tray[data-state="maximized"] {
  height: var(--isi-tray-maximized-height, 40%);
}

/* Mobile styles */
@media (max-width: 768px) {
  .isi-tray[data-state="minimized"] {
    height: var(--isi-tray-minimized-height-mobile, 50px);
    .isi-container {
      max-height: calc(var(--isi-tray-minimized-height-mobile, 50px) - 2.5rem);
      overflow: hidden;
    }
  }



  .isi-tray[data-state="medium"] {
    height: var(--isi-tray-medium-height-mobile, 100px);
  }

  .isi-tray[data-state="maximized"] {
    height: var(--isi-tray-maximized-height-mobile, 50%);
  }

  .isi-tray__toggle {
    width: 35px;
    height: 35px;
    font-size: 18px;
  }
}

/* Tablet styles */
@media (min-width: 769px) and (max-width: 1024px) {
  .isi-tray[data-state="minimized"] {
    height: var(--isi-tray-minimized-height-tablet, 60px);
  }

  .isi-tray[data-state="medium"] {
    height: var(--isi-tray-medium-height-tablet, 120px);
  }

  .isi-tray[data-state="maximized"] {
    height: var(--isi-tray-maximized-height-tablet, 45%);
  }

  .isi-tray__toggle {
    width: 38px;
    height: 38px;
    font-size: 20px;
  }
}

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  .isi-tray,
  .isi-tray__body,
  .isi-tray__toggle,
  .isi-tray__icon {
    transition: none;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .isi-tray {
    border-top: 3px solid;
  }

  .isi-tray__toggle {
    border: 2px solid;
  }
}

/* ISI Footer Content styles */
.isi-footer-content {
  background: #fff;
  box-shadow: 0px -4px 24px -4px #51586129;
  padding-block: 24px;
  position: relative;
}

.isi-footer-content h2,
.isi-footer-content h3 {
  margin-top: 0;
}

.isi-footer-content p {
  margin-bottom: 10px;
  line-height: 20px;
  color: #515861;
}

/* Print styles */
@media print {
  .isi-tray {
    position: static;
    border: 1px solid #000;
    box-shadow: none;
    page-break-inside: avoid;
  }

  .isi-tray__toggle {
    display: none;
  }

  .isi-footer-content {
    background: none;
    border: 1px solid #000;
    page-break-inside: avoid;
  }
}

.references-section {
  background-color: #fff;
  padding: 40px 0 56px;

  @media (max-width: 991px) {
    padding: 24px 0 40px;
  }
}

.references-description {
  font-size: 16px;
  line-height: 20px;
  color: #515861;
}

.isi-subsection {
  line-height: 20px;
}