/* Restored compact single-column category menu with light visual refinements. */
#menu-categories.nav-panel {
  left: 0 !important;
  right: auto !important;
  width: min(430px, calc(100vw - 32px)) !important;
  max-width: min(430px, calc(100vw - 32px)) !important;
  max-height: min(76vh, 690px);
  margin-top: 8px;
  padding: 10px;
  border: 1px solid #dfe5ed;
  border-top: 2px solid #d7192f;
  border-radius: 15px;
  background: rgba(255, 255, 255, .99);
  box-shadow: 0 22px 50px rgba(18, 25, 35, .16);
  scrollbar-width: thin;
  scrollbar-color: #cfd6df transparent;
}

#menu-categories .category-mega,
#menu-categories .category-mega--rail-only {
  display: block;
  width: 100%;
}

#menu-categories .category-mega--rail-only::before {
  display: none;
  content: none;
}

#menu-categories .category-rail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 5px;
  width: 100%;
  padding: 0;
}

#menu-categories .category-rail-item,
#menu-categories .category-rail-item:nth-child(n) {
  --cat: #3f4d60;
  --cat-soft: #f5f7fa;
  --cat-line: #dce3eb;
  position: relative;
  grid-column: auto;
  min-width: 0;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 11px;
  background: #fff;
  box-shadow: none;
  transform: none;
  transition: border-color .17s ease, background .17s ease, box-shadow .17s ease;
}

#menu-categories .category-rail-item:hover,
#menu-categories .category-rail-item.is-current,
#menu-categories .category-rail-item.is-open {
  border-color: #d6dee8;
  background: #fff;
  box-shadow: 0 7px 18px rgba(25, 31, 42, .065);
  transform: none;
}

#menu-categories .category-rail-item.is-open {
  box-shadow: inset 3px 0 0 #d7192f, 0 7px 18px rgba(25, 31, 42, .065);
}

#menu-categories .category-rail-item:nth-last-child(-n+2) {
  --cat: #1b2430;
  --cat-soft: #f2f4f7;
  --cat-line: #dce1e8;
  background: #fafbfc;
}

#menu-categories .category-rail-main {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 11px;
  align-items: center;
  min-height: 62px;
  padding: 9px 11px;
  color: #171e28;
  font-size: 14px;
  font-weight: 730;
  line-height: 1.18;
}

#menu-categories .category-rail-main.has-children {
  padding-right: 51px;
}

#menu-categories .category-rail-main > i {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--cat-line);
  border-radius: 10px;
  background: var(--cat-soft);
  color: var(--cat);
  font-size: 15px;
  box-shadow: none;
}

#menu-categories .category-rail-item:hover .category-rail-main > i,
#menu-categories .category-rail-item.is-current .category-rail-main > i,
#menu-categories .category-rail-item.is-open .category-rail-main > i {
  border-color: #d8e0e9;
  background: #f1f4f7;
  color: #c31b31;
}

#menu-categories .category-rail-main small {
  display: block;
  margin-top: 3px;
  color: #657286;
  font-size: 11.4px;
  font-weight: 590;
  line-height: 1.3;
}

#menu-categories .category-rail-toggle {
  top: 15px;
  right: 11px;
  width: 32px;
  height: 32px;
  border: 1px solid #dbe1e8;
  border-radius: 50%;
  background: #fff;
  color: #4d596b;
  box-shadow: none;
}

#menu-categories .category-rail-toggle:hover {
  border-color: #c8d2de;
  background: #f3f6f9;
  color: #172231;
}

#menu-categories .category-rail-toggle[aria-expanded="true"] {
  border-color: #172231;
  background: #172231;
  color: #fff;
  box-shadow: 0 5px 12px rgba(17, 28, 41, .16);
}

#menu-categories .category-rail-sub,
#menu-categories .category-rail-item.is-current .category-rail-sub,
#menu-categories .category-rail-item:hover .category-rail-sub {
  display: none;
  grid-template-columns: 1fr;
  gap: 2px;
  margin: 0;
  padding: 4px 10px 11px 59px;
  border-top: 1px solid #e6ebf1;
  list-style: none;
}

#menu-categories .category-rail-item.is-open .category-rail-sub {
  display: grid;
  grid-template-columns: 1fr;
}

#menu-categories .category-rail-sub a {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 7px 4px 18px;
  border-radius: 7px;
  color: #526074;
  font-size: 12.5px;
  font-weight: 650;
  line-height: 1.3;
}

#menu-categories .category-rail-sub a::before {
  position: absolute;
  left: 7px;
  width: 4px;
  height: 4px;
  margin: 0;
  border-radius: 50%;
  background: #7b8797;
  content: "";
}

#menu-categories .category-rail-sub a:hover {
  background: #f2f5f8;
  color: #172231;
}

@media (max-width: 720px) {
  #menu-categories.nav-panel {
    left: 8px !important;
    width: min(410px, calc(100vw - 16px)) !important;
    max-width: min(410px, calc(100vw - 16px)) !important;
    padding: 8px;
    border-radius: 13px;
  }

  #menu-categories .category-rail {
    gap: 4px;
  }

  #menu-categories .category-rail-main {
    min-height: 58px;
    padding: 8px 9px;
  }

  #menu-categories .category-rail-main.has-children {
    padding-right: 47px;
  }

  #menu-categories .category-rail-toggle {
    top: 13px;
    right: 9px;
  }

  #menu-categories .category-rail-sub,
  #menu-categories .category-rail-item.is-open .category-rail-sub {
    padding-left: 51px;
  }
}

@media (max-width: 420px) {
  #menu-categories.nav-panel {
    left: 5px !important;
    width: calc(100vw - 10px) !important;
    max-width: calc(100vw - 10px) !important;
  }
}