/* Final mobile header layout. Loaded last to override legacy mobile rules. */
@media (max-width: 720px) {
  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden !important;
  }

  #app,
  main,
  section,
  footer {
    max-width: 100%;
  }

  .topbar {
    position: sticky !important;
    top: 0;
    z-index: 40;
    display: grid !important;
    grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
    grid-template-areas:
      "brand brand brand language theme menu"
      "login login login join join join" !important;
    align-items: center !important;
    column-gap: 8px !important;
    row-gap: 10px !important;
    width: 100% !important;
    max-width: 100vw !important;
    height: auto !important;
    min-height: 0 !important;
    padding: 10px 12px 12px !important;
    flex-wrap: nowrap !important;
    overflow: visible !important;
  }

  .topbar .brand {
    grid-area: brand;
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    height: 60px !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
  }

  .topbar .brand img {
    display: block !important;
    width: 100% !important;
    max-width: 176px !important;
    height: 60px !important;
    max-height: 60px !important;
    margin: 0 !important;
    padding: 0 !important;
    object-fit: contain !important;
    object-position: left center !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    filter: none !important;
  }

  .topbar .brand > div {
    display: none !important;
  }

  .topbar .actions {
    display: contents !important;
  }

  .topbar #langBtn {
    grid-area: language;
  }

  .topbar .theme-toggle-btn {
    grid-area: theme;
  }

  .topbar #menuBtn {
    grid-area: menu;
  }

  .topbar #langBtn,
  .topbar .theme-toggle-btn,
  .topbar #menuBtn {
    display: inline-grid !important;
    place-items: center !important;
    justify-self: center !important;
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    min-height: 44px !important;
    margin: 0 !important;
    padding: 0 !important;
    border-radius: 50% !important;
  }

  .topbar #menuBtn {
    color: #ffffff !important;
    background: #0c2848 !important;
    border: 0 !important;
    font-size: 24px !important;
    line-height: 1 !important;
  }

  .topbar .actions > .ghost[data-modal="login"] {
    grid-area: login;
  }

  .topbar .actions > .primary[data-modal="join"] {
    grid-area: join;
  }

  .topbar .actions > .ghost[data-modal="login"],
  .topbar .actions > .primary[data-modal="join"] {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    align-self: stretch !important;
    width: 100% !important;
    min-width: 0 !important;
    min-height: 48px !important;
    height: 48px !important;
    margin: 0 !important;
    padding: 10px 12px !important;
    border-radius: 12px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    font-size: 14px !important;
    font-weight: 800 !important;
    line-height: 1.1 !important;
    box-sizing: border-box !important;
  }

  .topbar .actions > .ghost[data-modal="profile"] {
    grid-column: 1 / 4;
    grid-row: 2;
    display: inline-flex !important;
    justify-content: center !important;
  }

  .topbar #adminPanelBtn {
    grid-column: 4 / 6;
    grid-row: 2;
    display: inline-flex !important;
    justify-content: center !important;
  }

  .topbar #logoutBtn {
    grid-column: 6;
    grid-row: 2;
    display: inline-flex !important;
    justify-content: center !important;
  }

  .topbar nav {
    position: absolute !important;
    top: 100% !important;
    right: 0 !important;
    left: 0 !important;
    z-index: 60 !important;
    display: none !important;
    width: 100% !important;
    max-width: 100vw !important;
    max-height: calc(100vh - 130px) !important;
    margin: 0 !important;
    padding: 12px !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    flex-direction: column !important;
    gap: 8px !important;
    white-space: normal !important;
    background: var(--ucfr-surface, #ffffff) !important;
    border-bottom: 1px solid var(--ucfr-border, #dce4ed) !important;
    box-shadow: 0 14px 28px rgba(7, 27, 49, .16) !important;
  }

  .topbar nav.open {
    display: flex !important;
  }

  .topbar nav a {
    display: flex !important;
    width: 100% !important;
    min-height: 42px !important;
    justify-content: flex-start !important;
    padding: 10px 14px !important;
    border-radius: 10px !important;
    white-space: normal !important;
  }
}

@media (max-width: 380px) {
  .topbar {
    column-gap: 6px !important;
    padding-inline: 9px !important;
  }

  .topbar #langBtn,
  .topbar .theme-toggle-btn,
  .topbar #menuBtn {
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
    min-height: 40px !important;
  }

  .topbar .brand img {
    max-width: 160px !important;
  }

  .topbar .actions > .ghost[data-modal="login"],
  .topbar .actions > .primary[data-modal="join"] {
    font-size: 13px !important;
  }
}