/* ==========================================================================
   Table of Contents - Modernized Styles
   Using design tokens from theme modernization
   ========================================================================== */

/* Wrapper */
.ihumbak-anchor-menu-wrapper {
  margin-top: 24px;
  margin-bottom: 24px;
  padding: 12px 24px 12px 24px;
  border: 1px solid var(--sb-color-border-light, #e1e1e1);
  border-radius: var(--sb-radius-lg, 12px);
  background-color: var(--sb-color-bg-subtle, #fcfcfc);
  box-shadow: var(--sb-shadow-sm, 0 1px 3px 0 rgb(0 0 0 / 0.1));
  position: relative;
}

/* Title label */
.ihumbak-anchor-menu-wrapper > strong {
  position: absolute;
  top: -12px;
  left: 16px;
  background-color: var(--sb-color-primary, #dc2626);
  color: #fff !important;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  border-radius: var(--sb-radius-sm, 4px);
  box-shadow: var(--sb-shadow-xs, 0 1px 2px 0 rgb(0 0 0 / 0.05));
}

/* Collapse/Expand buttons */
.ihumbak-anchor-menu-show,
.ihumbak-anchor-menu-hide {
  position: absolute;
  right: 16px;
  top: -10px;
  font-size: 12px;
  cursor: pointer;
  background: var(--sb-color-bg-white, #fff);
  border: 1px solid var(--sb-color-border-light, #e1e1e1);
  color: var(--sb-color-text-muted, #919191);
  padding: 4px 10px;
  border-radius: var(--sb-radius-sm, 4px);
  transition: color 150ms ease, border-color 150ms ease;
}

.ihumbak-anchor-menu-show:hover,
.ihumbak-anchor-menu-hide:hover {
  color: var(--sb-color-primary, #dc2626);
  border-color: var(--sb-color-primary, #dc2626);
}

/* Utility class for toggle */
.ihumbak-anchor-d-none {
  display: none;
}

/* Menu list */
.ihumbak-anchor-menu {
  padding-left: 0;
  margin: 0 !important;
  margin-top: 8px !important;
  display: flex;
  flex-direction: column;
  gap: 0;
}

ul.ihumbak-anchor-menu:empty {
  display: none;
}

/* Menu items */
.ihumbak-anchor-menu li {
  line-height: 1.5;
  list-style: none !important;
  position: relative;
  margin: 0 !important;
  margin-bottom: 0 !important;
  padding: 0 !important;
}

/* Override old plugin margin */
ul.ihumbak-anchor-menu > li {
  margin-bottom: 0 !important;
}

/* Links */
.ihumbak-anchor-link {
  display: block;
  position: relative;
  padding: 4px 16px 4px 24px;
  color: var(--sb-color-text-secondary, #666);
  text-decoration: none;
  font-weight: 400;
  font-size: 14px;
  border-radius: var(--sb-radius-sm, 4px);
  transition: background-color 150ms ease, color 150ms ease;
}

/* Arrow icon */
.ihumbak-anchor-link::before {
  content: "\f061";
  font-family: FontAwesome;
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
  color: var(--sb-color-text-muted, #919191);
  transition: left 150ms ease, color 150ms ease;
}

.ihumbak-anchor-link:hover {
  background-color: var(--sb-color-primary-50, #fef2f2);
  color: var(--sb-color-primary, #dc2626);
  text-decoration: none;
}

.ihumbak-anchor-link:hover::before {
  left: 10px;
  color: var(--sb-color-primary, #dc2626);
}

a.ihumbak-anchor-link {
  font-weight: 400;
}

/* Nested levels */
li.ihumbak-anchor-level-3 {
  margin-left: 16px !important;
}

li.ihumbak-anchor-level-3 .ihumbak-anchor-link {
  padding-left: 24px;
  font-size: 13px;
}

li.ihumbak-anchor-level-4 {
  margin-left: 32px !important;
}

li.ihumbak-anchor-level-4 .ihumbak-anchor-link {
  padding-left: 32px;
  font-size: 13px;
}

/* Legacy classes support */
.ihumbak-anchor-links ul {
  list-style-type: none;
  padding: 0;
  display: grid;
  gap: 8px;
}

.ihumbak-anchor-links li {
  list-style: none !important;
  font-size: 14px;
  line-height: 1.25;
}

.ihumbak-anchor-links a {
  text-decoration: none;
  color: var(--sb-color-link, #0097b2);
  margin-right: 10px;
  transition: color 150ms ease;
}

.ihumbak-anchor-links a:hover {
  color: var(--sb-color-primary, #dc2626);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .ihumbak-anchor-menu-wrapper {
    padding: 14px 16px 10px 16px;
  }

  .ihumbak-anchor-link {
    padding: 6px 12px 6px 22px;
    font-size: 14px;
  }

  .ihumbak-anchor-link::before {
    left: 6px;
  }

  li.ihumbak-anchor-level-3 {
    margin-left: 8px !important;
  }

  li.ihumbak-anchor-level-3 .ihumbak-anchor-link {
    padding-left: 22px;
  }

  li.ihumbak-anchor-level-4 {
    margin-left: 16px !important;
  }

  li.ihumbak-anchor-level-4 .ihumbak-anchor-link {
    padding-left: 22px;
  }
}