/* Centered page content and swept navigation. */

body:has(.MainNavigation) {
    padding-top: var(--nav-height);
}

body {
    padding: 1rem;
    padding-inline: var(--content-padding-inline);
}

main {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

main > * {
    margin-block: 0;
}

footer {
    padding-top: 1rem;
}

.MainNavigation {
    --nav-brand-color: var(--theme-stop-5);
    --nav-account-color: var(--theme-stop-0);
    position: fixed;
    inset: 0 0 auto;
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 1rem;
    height: var(--nav-height);
    padding: 0.5rem 1rem;
    padding-inline: var(--nav-padding-inline);
    border-bottom: 1px solid var(--hairline);
    background-image: var(--nav-sweep);
    isolation: isolate;
}

[dir='rtl'] .MainNavigation {
    --nav-brand-color: var(--theme-stop-0);
    --nav-account-color: var(--theme-stop-5);
}

.MainNavigationSiteLinks,
.MainNavigationAccountLinks {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.MainNavigationAccountLinks {
    margin-inline-start: auto;
}

.MainNavigation .NavBrand {
    align-self: center;
    color: var(--nav-brand-color);
    font-family: var(--display-font);
    font-weight: 700;
    font-size: 1.2rem;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.MainNavigation a {
    font-weight: 500;
    font-size: 0.9rem;
}

.MainNavigationAccountLinks > a,
.MainNavigationAccountLinks .NavDropdownTrigger {
    color: var(--nav-account-color);
}

.NavHamburgerBar {
    background-color: var(--theme-stop-0);
}

.MainNavigation > .NavDropdown > .NavDropdownTrigger,
.MainNavigationAccountLinks > a,
.MainNavigationAccountLinks .NavDropdownTrigger {
    display: inline-block;
    position: relative;
    z-index: 21;
    padding: 0.5rem;
    border: 1px solid transparent;
    border-bottom: 0;
    border-radius: 1rem 1rem 0 0;
    transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

.MainNavigationAccountLinks > a {
    border: 1px solid var(--hairline);
    border-radius: var(--radius-pill);
}

.MainNavigation :is(a, button).NavDropdownTrigger:hover,
.NavDropdown:hover > .NavDropdownTrigger,
.NavDropdown:focus-within > .NavDropdownTrigger,
.MainNavigationAccountLinks > a:hover {
    color: var(--ink);
    background-color: var(--theme-stop-1);
    border-color: var(--hairline);
}

.PageTitle {
    position: relative;
    display: flex;
    align-items: center;
    min-height: var(--nav-height);
    line-height: 1.25;
    border-bottom: 1px solid var(--hairline);
    overflow-wrap: anywhere;
}

.NavDropdown {
    position: relative;
}

.NavDropdownTrigger {
    cursor: pointer;
}

.NavAccountLabel {
    display: inline-block;
    max-width: 14rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: bottom;
}

.NavDropdownMenu {
    display: flex;
    position: absolute;
    top: calc(100% + 2px);
    inset-inline-start: 0;
    z-index: 20;
    flex-direction: column;
    gap: 0.125rem;
    min-width: 11rem;
    max-height: calc(100dvh - var(--nav-height) - 1rem);
    padding: 0.5rem;
    border-start-start-radius: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    background-color: var(--theme-stop-1);
    background-image: none;
    box-shadow: var(--shadow-pop);
    opacity: 0;
    transform: translateY(-0.25rem) scale(0.98);
    transform-origin: top left;
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.NavDropdown:hover .NavDropdownMenu,
.NavDropdown:focus-within .NavDropdownMenu {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.MainNavigationAccountLinks .NavDropdownMenu {
    inset-inline-start: auto;
    inset-inline-end: 0;
    border-start-start-radius: var(--radius-card);
    border-start-end-radius: 0;
    transform-origin: top right;
}

.NavDropdownMenu :is(a, .LogoutButton) {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.5rem;
    border: 0;
    border-radius: 1rem;
    background: none;
    color: var(--ink);
    font: inherit;
    font-weight: 500;
    text-align: start;
    cursor: pointer;
}

.NavDropdownMenu :is(a, .LogoutButton):hover {
    background-color: var(--surface-2);
    color: var(--ink);
}

.NavDropdownMenu .LogoutForm {
    margin: 0;
}

.ScrollToTopButton {
    display: none;
    position: fixed;
    inset-inline-end: 1rem;
    bottom: 1rem;
    z-index: 20;
    padding: 0.5rem;
    border: 1px solid var(--hairline);
    border-radius: var(--radius-card);
    background-color: var(--surface);
    box-shadow: var(--shadow-card);
    color: var(--ink);
    font-size: 0.875rem;
    cursor: pointer;
}

.ScrollToTopButton.Scrolled {
    display: block;
}

@media (min-width: 78rem) {
    .PageGenerationTime {
        position: fixed;
        inset-inline-start: 1rem;
        bottom: 1rem;
        max-width: 13rem;
    }
}