/* ==========================================================
 * Salisbury Academy Tools — Side Navigation Styles
 * ========================================================== */

.sa-side-nav {
  --sa-bg: rgba(0, 79, 168, 0.85);
  --sa-bg-contrast: #3d87cc;
  --sa-text: #e1ffff;
  --sa-accent: #80ade3;
  --sa-font: "Brooklyn", sans-serif;

  font-family: var(--sa-font);
  color: var(--sa-text);
  background-color: var(--sa-bg);
  border-right: 10px solid var(--sa-bg-contrast);
  width: 100%;
  padding: 40px;
  border-radius: 8px;
}

.sa-side-nav .slogan-subtitle {
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 16px;
}

.sa-side-nav .sa-root,
.sa-side-nav .sa-root li {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sa-side-nav .sa-trigger {
  all: unset;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;

  font-weight: 600;
  font-size: 22px;
  line-height: 1.4;
  padding: 10px 0;
  color: var(--sa-text);
}

.sa-side-nav .sa-caret {
  display: inline-block;
  width: 1em;
  text-align: right;
  position: relative;
}

.sa-side-nav .sa-trigger[aria-expanded="false"] .sa-caret::after {
  content: "\25B8";
}

.sa-side-nav .sa-trigger[aria-expanded="true"] .sa-caret::after {
  content: "\25BE";
}

.sa-side-nav .sa-submenu {
  display: none;
  margin: 4px 0 12px 0;
  padding-left: 0;
}

.sa-side-nav .sa-item.is-open > .sa-submenu {
  display: block;
}

.sa-side-nav .sa-root.has-active > .sa-item:not(.is-open) {
  display: none;
}

.sa-side-nav .sa-submenu > li > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  font-size: 22px;
  line-height: 1.4;
  padding: 10px 0;
  color: var(--sa-text);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.sa-side-nav .sa-submenu > li > a:hover {
  color: #ffffff !important;
  opacity: 1 !important;
}

.sa-side-nav .sa-submenu > li + li {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.sa-side-nav .sa-toggle {
  all: unset;
  display: none;
  background: #ffffff;
  color: #000000;
  border-radius: 6px;
  padding: 10px 12px;
  cursor: pointer;
  margin-bottom: 12px;
  font-weight: 600;
  align-items: center;
  gap: 8px;
}

.sa-side-nav .sa-toggle-icon::before {
  content: "\2630";
  font-size: 18px;
  line-height: 1;
}

@media (max-width: 767px) {
  .sa-side-nav {
    padding: 24px;
    border-right: 0;
  }

  .sa-side-nav .sa-toggle {
    display: inline-flex;
  }

  .sa-side-nav .sa-menu {
    display: none;
  }

  .sa-side-nav.is-open .sa-menu {
    display: block;
  }
}

.sa-side-nav .sa-trigger:hover {
  opacity: 0.95;
}

.sa-side-nav .sa-item + .sa-item {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 6px;
  margin-top: 6px;
}