.theme-menu {
    display: none;
    position: relative;
}

.theme-enabled .theme-menu {
    display: block;
}

.app-topbar > .theme-menu,
.auth-header > .theme-menu {
    margin-left: auto;
}

.theme-menu summary {
    list-style: none;
}

.theme-menu summary::-webkit-details-marker {
    display: none;
}

.theme-trigger {
    min-height: 42px;
    padding: 7px 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text-muted);
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-weight: 700;
    cursor: pointer;
}

.theme-trigger:hover,
.theme-menu[open] .theme-trigger {
    color: var(--color-interactive-hover);
    background: var(--color-interactive-soft);
    border-color: var(--color-interactive-border);
}

.theme-trigger-icon,
.theme-trigger-icon svg,
.theme-trigger-chevron {
    width: 20px;
    height: 20px;
    flex: 0 0 auto;
}

.theme-trigger-icon svg,
.theme-trigger-chevron,
.theme-option > svg {
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.theme-trigger-icon svg {
    display: none;
}

:root[data-theme-preference="light"] [data-theme-icon="light"],
:root[data-theme-preference="dark"] [data-theme-icon="dark"],
:root[data-theme-preference="system"] [data-theme-icon="system"] {
    display: block;
}

.theme-trigger-chevron {
    width: 15px;
    height: 15px;
    transition: transform var(--transition-fast);
}

.theme-menu[open] .theme-trigger-chevron {
    transform: rotate(180deg);
}

.theme-popover {
    width: min(280px, calc(100vw - 24px));
    padding: 8px;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    z-index: var(--z-popover);
    color: var(--color-text);
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.theme-popover fieldset {
    margin: 0;
    padding: 0;
    display: grid;
    gap: 3px;
    border: 0;
}

.theme-popover legend {
    width: 100%;
    padding: 8px 10px 9px;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.theme-option {
    min-height: 54px;
    padding: 8px 10px;
    position: relative;
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr) 20px;
    align-items: center;
    gap: 10px;
    color: var(--color-text);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.theme-option:hover {
    background: var(--color-interactive-soft);
}

.theme-option:has(input:checked) {
    background: var(--color-interactive-soft);
    border-color: var(--color-interactive-border);
    box-shadow: inset 3px 0 0 var(--color-accent);
}

.theme-option:has(input:focus-visible) {
    outline: 3px solid var(--color-focus-ring);
    outline-offset: 2px;
}

.theme-option input {
    width: 1px;
    height: 1px;
    position: absolute;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

.theme-option > svg {
    width: 21px;
    height: 21px;
    color: var(--color-interactive);
}

.theme-option > span:not(.theme-option-check) {
    min-width: 0;
    display: grid;
}

.theme-option strong {
    line-height: 1.2;
}

.theme-option small {
    margin-top: 2px;
    color: var(--color-text-muted);
    font-size: 0.76rem;
    line-height: 1.25;
}

.theme-option-check {
    display: none;
    color: var(--color-accent-readable);
    font-size: 1rem;
    font-weight: 800;
    text-align: center;
}

.theme-option:has(input:checked) .theme-option-check {
    display: block;
}

.swal2-popup,
.swal2-popup.swal2-toast {
    color: var(--color-text);
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

.swal2-title,
.swal2-html-container,
.swal2-popup.swal2-toast .swal2-title,
.swal2-popup.swal2-toast .swal2-html-container {
    color: var(--color-text);
}

.swal2-timer-progress-bar {
    background: var(--color-interactive);
}

.swal2-actions {
    gap: 10px;
}

.swal2-actions .button {
    margin: 0;
}

:root[data-color-scheme="dark"] .flatpickr-calendar {
    color: var(--color-text);
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

:root[data-color-scheme="dark"] .flatpickr-calendar.arrowTop::before {
    border-bottom-color: var(--color-border);
}

:root[data-color-scheme="dark"] .flatpickr-calendar.arrowTop::after {
    border-bottom-color: var(--color-surface-raised);
}

:root[data-color-scheme="dark"] .flatpickr-calendar.arrowBottom::before {
    border-top-color: var(--color-border);
}

:root[data-color-scheme="dark"] .flatpickr-calendar.arrowBottom::after {
    border-top-color: var(--color-surface-raised);
}

:root[data-color-scheme="dark"] .flatpickr-months .flatpickr-month,
:root[data-color-scheme="dark"] .flatpickr-current-month .flatpickr-monthDropdown-months,
:root[data-color-scheme="dark"] .flatpickr-current-month input.cur-year,
:root[data-color-scheme="dark"] span.flatpickr-weekday {
    color: var(--color-text);
    background: var(--color-surface-raised);
}

:root[data-color-scheme="dark"] .flatpickr-monthDropdown-month {
    background: var(--color-surface-raised);
}

:root[data-color-scheme="dark"] .flatpickr-day {
    color: var(--color-text);
}

:root[data-color-scheme="dark"] .flatpickr-day.prevMonthDay,
:root[data-color-scheme="dark"] .flatpickr-day.nextMonthDay,
:root[data-color-scheme="dark"] .flatpickr-day.flatpickr-disabled,
:root[data-color-scheme="dark"] .flatpickr-day.flatpickr-disabled:hover {
    color: var(--color-text-muted);
    opacity: 0.55;
}

:root[data-color-scheme="dark"] .flatpickr-day:hover,
:root[data-color-scheme="dark"] .flatpickr-day:focus,
:root[data-color-scheme="dark"] .flatpickr-day.inRange,
:root[data-color-scheme="dark"] .flatpickr-day.prevMonthDay.inRange,
:root[data-color-scheme="dark"] .flatpickr-day.nextMonthDay.inRange,
:root[data-color-scheme="dark"] .flatpickr-day.today:hover,
:root[data-color-scheme="dark"] .flatpickr-day.today:focus {
    color: var(--color-text);
    background: var(--color-interactive-soft);
    border-color: var(--color-interactive-border);
}

:root[data-color-scheme="dark"] .flatpickr-day.today {
    border-color: var(--color-interactive);
}

:root[data-color-scheme="dark"] .flatpickr-day.selected,
:root[data-color-scheme="dark"] .flatpickr-day.startRange,
:root[data-color-scheme="dark"] .flatpickr-day.endRange,
:root[data-color-scheme="dark"] .flatpickr-day.selected:hover,
:root[data-color-scheme="dark"] .flatpickr-day.startRange:hover,
:root[data-color-scheme="dark"] .flatpickr-day.endRange:hover {
    color: var(--color-on-solid);
    background: var(--color-primary-solid);
    border-color: var(--color-primary-solid);
}

@media (max-width: 520px) {
    .theme-trigger {
        width: 42px;
        padding-inline: 0;
        justify-content: center;
    }

    .theme-trigger-label,
    .theme-trigger-chevron {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .theme-trigger-chevron {
        transition: none;
    }
}