/* SEIS Submenu Styles */

/* Base styles for mobile functionality - applies to all themes */
.Submenu .Submenu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  padding: 1rem;
}

.Submenu .Submenu-toggle:after {
  content: "▼";
  margin-left: 0.5rem;
  transition: transform 0.3s ease;
}

.Submenu .Submenu-toggle.expanded:after {
  transform: rotate(180deg);
}

/* Mobile responsiveness for all themes */
@media (max-width: 959px) {
  .Submenu .Submenu-toggle {
    display: block;
    width: 100%;
    text-align: left;
  }

  .Submenu .Wrap {
    display: none;
  }

  .Submenu .Wrap.expanded {
    display: block;
  }

  .Submenu .Submenu-items {
    flex-direction: column;
  }

  .Submenu .Submenu-items > li {
    display: block;
  }

  /* Hide all nested submenus by default on mobile */
  .Submenu .Submenu-items .sub-menu {
    display: none;
    position: static;
    box-shadow: none;
    border: none;
    width: 100%;
    padding-left: 1rem;
  }

  /* Show submenus when parent has mobile-expanded class */
  .Submenu .Submenu-items .menu-item-has-children.mobile-expanded > .sub-menu {
    display: block;
  }

  /* Add arrows to all menu items with children on mobile */
  .Submenu .Submenu-items .menu-item-has-children > a {
    position: relative;
    padding-right: 2rem;
  }

  .Submenu .Submenu-items .menu-item-has-children > a:after {
    content: "▼";
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    transition: transform 0.3s ease;
    font-size: 0.8em;
    color: inherit;
  }

  .Submenu .Submenu-items .menu-item-has-children.mobile-expanded > a:after {
    transform: translateY(-50%) rotate(180deg);
  }

  /* Nested submenu styling on mobile */
  .Submenu .Submenu-items .sub-menu .sub-menu {
    padding-left: 2rem;
  }

  .Submenu .Submenu-items .sub-menu .sub-menu .sub-menu {
    padding-left: 3rem;
  }
}

/* Alternate Theme Specific Styles */
/* The default theme styles are in the main theme stylesheet */

/* Alternate Theme Styles */
.Submenu.theme-alternate {
  background-color: rgba(218, 235, 254, 0.92); /* Light blue background */
  border-bottom: none;
  width: 100%;
}

.Submenu.theme-alternate .Wrap {
  max-width: 1224px;
  margin: 0 auto;
  display: flex;
}

.Submenu.theme-alternate .Submenu-items > li {
  /*display: flex;
  flex: 1;*/
  display: inline-block;
  position: relative;
}

.Submenu.theme-alternate .Submenu-items > li:first-child {
  background-color: #8BB8E8;
}
.Submenu.theme-alternate .Submenu-items > li > a {
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 2px solid transparent;
  gap: 0.625rem;
  /*padding: 1.5rem 1rem;*/
  padding: 1.375rem 1.5rem 1.125rem;
  color: #003B5C;
  text-decoration: none;
  text-align: left;
  width: 100%;
  height: 100%;
  font-weight: 500;
  /*transition: background-color 0.2s, color 0.2s;*/
  transition: background-color 0.3s ease-out;
  border-bottom: none;
}


.Submenu.theme-alternate .Submenu-items > li > a:focus {
  outline: 2px solid #003B5C;
  outline-offset: -2px;
}

/* Active state - blue background */
.Submenu.theme-alternate .Submenu-items > li.current-menu-item > a,
.Submenu.theme-alternate .Submenu-items > li.current-menu-parent > a,
.Submenu.theme-alternate .Submenu-items > li.current-menu-ancestor > a {
  background-color: #C3D7EE; /* Medium blue background */
  color: #003B5C; /* UCLA blue text */
  border-bottom: none;
}

/* Hover state - yellow background */
.Submenu.theme-alternate .Submenu-items > li:hover > a {
  background-color: #FFD200; /* UCLA gold */
  color: #003B5C; /* UCLA blue text */
  border-bottom: none;
}

/* Submenu styling */
.Submenu.theme-alternate .Submenu-items .sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: white;
  border: 1px solid #eee;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  list-style: none;
  margin: 0;
  padding: 0;
  min-width: 220px;
  z-index: 100;
}

/* Display submenu when parent is hovered, focused, or has aria-expanded="true" */
.Submenu.theme-alternate .Submenu-items > li:hover > .sub-menu,
.Submenu.theme-alternate .Submenu-items > li:focus-within > .sub-menu,
.Submenu.theme-alternate .Submenu-items > li > a[aria-expanded="true"] + .sub-menu {
  display: block;
}

.Submenu.theme-alternate .Submenu-items .sub-menu li {
  display: block;
}

.Submenu.theme-alternate .Submenu-items .sub-menu a {
  display: block;
  padding: 0.75rem 1rem;
  color: #0f4275;
  text-decoration: none;
  border-bottom: 1px solid #eee;
  transition: background-color 0.2s;
}

.Submenu.theme-alternate .Submenu-items .sub-menu a:hover,
.Submenu.theme-alternate .Submenu-items .sub-menu a:focus {
  background-color: #f5f5f5;
}

/* Modern Mobile Menu Toggle */
.Submenu.theme-alternate .Submenu-toggle {
  background-color: #0f4275;
  color: white;
  border: none;
  padding: 1rem;
  text-align: left;
  font-size: 1rem;
  cursor: pointer;
  width: 100%;
  display: none;
}

.Submenu.theme-alternate .Submenu-toggle:after {
  content: "▼";
  float: right;
  transition: transform 0.3s;
}

.Submenu.theme-alternate .Submenu-toggle.expanded:after {
  transform: rotate(180deg);
}

/* Responsive styles */
@media (max-width: 959px) {
  .Submenu.theme-alternate .Submenu-toggle {
    display: block;
  }

  .Submenu.theme-alternate .Wrap {
    display: none;
  }

  .Submenu.theme-alternate .Wrap.expanded {
    display: block;
  }

  .Submenu.theme-alternate .Submenu-items {
    flex-direction: column;
  }

  .Submenu.theme-alternate .Submenu-items > li {
    display: block;
  }

  .Submenu.theme-alternate .Submenu-items > li > a {
    justify-content: flex-start;
    text-align: left;
    height: auto;
  }

  /* Override desktop submenu styles for mobile collapsible behavior */
  .Submenu.theme-alternate .Submenu-items .sub-menu {
    display: none;
    position: static;
    box-shadow: none;
    border: none;
    width: 100%;
    padding-left: 1rem;
    background-color: rgba(255, 255, 255, 0.95);
  }

  /* Show submenus when parent has mobile-expanded class */
  .Submenu.theme-alternate .Submenu-items .menu-item-has-children.mobile-expanded > .sub-menu {
    display: block;
  }

  /* Alternate theme mobile arrow styling */
  .Submenu.theme-alternate .Submenu-items .menu-item-has-children > a {
    position: relative;
    padding-right: 2rem;
  }

  .Submenu.theme-alternate .Submenu-items .menu-item-has-children > a:after {
    content: "▼";
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    transition: transform 0.3s ease;
    font-size: 0.8em;
    color: #003B5C;
  }

  .Submenu.theme-alternate .Submenu-items .menu-item-has-children.mobile-expanded > a:after {
    transform: translateY(-50%) rotate(180deg);
  }

  /* Alternate theme nested submenu styling */
  .Submenu.theme-alternate .Submenu-items .sub-menu .sub-menu {
    padding-left: 2rem;
    background-color: rgba(255, 255, 255, 0.9);
  }

  .Submenu.theme-alternate .Submenu-items .sub-menu .sub-menu .sub-menu {
    padding-left: 3rem;
    background-color: rgba(255, 255, 255, 0.85);
  }

  /* Alternate theme mobile submenu link styling */
  .Submenu.theme-alternate .Submenu-items .sub-menu a {
    color: #0f4275;
    background-color: transparent;
    border-bottom: 1px solid rgba(15, 66, 117, 0.1);
  }

  .Submenu.theme-alternate .Submenu-items .sub-menu a:hover {
    background-color: rgba(15, 66, 117, 0.05);
  }
}