#menu_button {
  align-items: center;
  background-color: var(--main-fg);
  border-radius: 50%;
  bottom: var(--border-radius-xl);
  display: flex;
  height: 50px;
  justify-content: center;
  position: fixed;
  right: var(--border-radius-xl);
  width: 50px;
  z-index: var(--z-modal);
}

#menu_button i {
  color: var(--text-color);
  font-size: var(--padding-xl);
}

#sidebarUnderlay {
  background-color: rgba(0, 0, 0, 0.8);
  height: 100dvh;
  left: 0;
  position: fixed;
  top: 0;
  transition: var(--transition-fast);
  width: 100vw;
  z-index: var(--z-overlay);
}

.hidden {
  display: none !important;
}

.logo {
  height: 50px;
  margin-left: var(--margin-xs);
  width: 50px;
}

.menu-item-link {
  align-items: center;
  border-radius: var(--border-radius-sm);
  color: inherit;
  display: flex;
  flex-direction: row;
  gap: var(--gap-sm);
  height: 100%;
  padding: var(--padding-xs);
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
  width: 100%;
}

.section-title {
  display: block;
  font-weight: var(--font-weight-bold);
  padding: 0.5em 0.1em;
}

.sidebar {
  background:
    radial-gradient(ellipse at 30% 80%, rgba(139, 108, 197, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 20%, rgba(94, 200, 200, 0.04) 0%, transparent 50%),
    var(--sidebar-bg);
  border-right: var(--border-width-thin) solid var(--sidebar-border-color);
  display: flex;
  flex-direction: column;
  font-size: var(--border-radius-xl);
  height: 100dvh;
  justify-content: space-between;
  left: 0;
  min-width: var(--sidebar-width);
  overflow-y: auto;
  position: fixed;
  top: 0;
  width: var(--sidebar-width);
  z-index: var(--z-sidebar);
}

.sidebar a,
.sidebar i,
.sidebar li {
  color: var(--text-color);
  font-weight: var(--font-weight-normal);
  text-decoration: none;
}

.sidebar hr {
  margin: 0;
}

.sidebar li a {
  color: inherit;
  display: block;
  height: 100%;
  text-decoration: none;
  transition: color var(--transition-fast);
  white-space: nowrap;
  width: 100%;
}

.sidebar .menu_section {
  padding: 0;
}

.sidebar .menu_section>li>a span {
  color: var(--text-color);
  display: inline-block;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--padding-xs);
  padding-left: var(--padding-sm);
}

.sidebar .menu_section>li>ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sidebar .menu_section>li>ul>li {
  border-radius: var(--border-radius-sm);
  margin-bottom: var(--padding-sm);
  overflow: hidden;
  padding: 0;
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.sidebar .menu_section>li>ul>li>a.menu-item-link {
  border-radius: inherit;
}

.sidebar .menu_section>li>ul>li.active,
.sidebar .menu_section>li>ul>li:hover {
  background-color: var(--sidebar-active-bg);
  box-shadow: var(--glow-primary);
  transform: var(--hover-scale-sm);
}

.sidebar .menu_section>li>ul>li.active>a {
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
}

.sidebar .menu_section>li>ul>li:hover>a {
  color: var(--color-white);
  font-weight: var(--font-weight-demi-bold);
}

.sidebar .title {
  align-items: center;
  background-color: var(--sidebar-active-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  column-gap: var(--gap-sm);
  display: flex;
  font-size: var(--font-size-xl);
  margin: var(--margin-sm) auto;
  max-width: 90%;
  padding: var(--padding-sm);
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

.sidebar .title:hover {
  box-shadow: var(--shadow-md);
  transform: var(--hover-scale-sm);
}

.sidebar .title a {
  align-items: center;
  display: flex;
  justify-content: center;
}

.sidebar .title_text {
  display: flex;
  flex-direction: column;
}

.sidebar .title_text a {
  line-height: var(--line-height-base);
  margin: 0;
}

.sidebar .title_text a:last-of-type {
  font-size: 0.6em;
}

.sidebar .title_text p {
  font-weight: var(--font-weight-demi-bold);
  line-height: var(--line-height-base);
  margin: 0;
}

.sidebar.visible {
  left: 0;
}

.sidebar_header a:last-of-type {
  color: var(--text-muted);
  font-size: var(--font-size-xs);
  font-style: italic;
  font-weight: var(--font-weight-demi-bold);
}

.sidebar_header p {
  background: linear-gradient(135deg, #8b6cc5 0%, #5ec8c8 55%, #d4789c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.05em;
}

.sidebar_widget {
  background-color: var(--sidebar-active-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  margin: var(--margin-sm) auto;
  max-width: 90%;
  padding: var(--padding-sm);
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

.sidebar_widget:hover {
  box-shadow: var(--shadow-md);
  transform: var(--hover-scale-sm);
}

@media only screen and (max-width: 768px) and (orientation: portrait) {
  #sidebarUnderlay {
    display: block;
  }

  .sidebar {
    left: calc(-1 * var(--sidebar-width));
    overflow-y: scroll;
    transition: var(--transition-fast);
  }

  .sidebar .menu_section>li>a {
    font-size: var(--padding-sm);
  }

  .sidebar .title {
    flex-direction: row;
    font-size: var(--border-radius-xl);
    margin: 0;
  }
}

@media only screen and (min-width: 768px) {
  #menu_button {
    display: none;
  }
}

@media only screen and (max-width: var(--breakpoint-md)) {
  #sidebarUnderlay {
    display: block;
  }

  .sidebar {
    left: calc(-1 * var(--sidebar-width));
    overflow-y: scroll;
    transition: var(--transition-fast);
  }

  .sidebar .menu_section>li>a {
    font-size: var(--padding-sm);
  }

  .sidebar .title {
    flex-direction: row;
    font-size: var(--border-radius-xl);
    margin: 0;
  }
}

@media only screen and (min-width: var(--breakpoint-md)) {
  #menu_button {
    display: none;
  }
}