/* Theming for vanilla-calendar-pro, in place of the easepick stylesheet this replaced.

   The library exposes every colour as a --vc-* custom property with a fallback, so this is
   the old :host block ported: the same tokens, mapped to the new names. Both themes come
   from tokens.css, which is why only the library's dark ruleset ships - "dark" there is
   just the selector the rules hang off, and every colour in it resolves to a token here. */

:root {
    --vc-bg: var(--bg-surface);
    --vc-color: var(--text);
    --vc-header-color: var(--text);
    --vc-title-color: var(--text);
    --vc-title-color-hover: var(--accent);
    --vc-title-color-disabled: var(--text-idle);
    --vc-focus-outline-color: var(--accent-border);

    /* Days. A flat cell with a transparent border, so hover can colour the border without
       moving anything - easepick's behaviour, kept because the grid is dense. */
    --vc-date-bg: transparent;
    --vc-date-color: var(--text);
    --vc-date-bg-hover: transparent;
    --vc-date-color-hover: var(--accent);
    --vc-date-selected-bg: var(--accent);
    --vc-date-selected-color: var(--text-on-accent);
    --vc-date-today-bg: transparent;
    --vc-date-today-color: var(--danger);
    --vc-date-disabled-color: var(--text-idle);
    --vc-date-outside-color: var(--text-idle);
    --vc-date-popup-bg: var(--bg-raised);
    --vc-date-popup-color: var(--text);

    /* The range middle, and the two edges which are just selected days. */
    --vc-date-range-middle-bg: var(--bg-hover);
    --vc-date-range-middle-color: var(--text);
    --vc-date-range-middle-outside-bg: var(--bg-hover);
    --vc-date-range-middle-outside-color: var(--text-secondary);
    --vc-date-hover-bg: var(--bg-surface-hover);
    --vc-date-hover-edge-bg: var(--bg-surface-hover);
    --vc-date-selected-outside-bg: var(--accent);
    --vc-date-selected-outside-color: var(--text-on-accent);
    --vc-date-range-tooltip-bg: var(--bg-raised);
    --vc-date-range-tooltip-color: var(--text);

    /* easepick drew no weekend distinction, so every weekend variable tracks its weekday twin. */
    --vc-date-weekend-color: var(--text);
    --vc-date-weekend-outside-color: var(--text-idle);
    --vc-date-weekend-today-color: var(--danger);
    --vc-date-weekend-today-outside-color: var(--danger);
    --vc-date-weekend-selected-bg: var(--accent);
    --vc-date-weekend-selected-color: var(--text-on-accent);
    --vc-date-weekend-disabled-color: var(--text-idle);
    --vc-date-weekend-disabled-outside-color: var(--text-idle);
    --vc-date-weekend-bg-hover: transparent;
    --vc-date-weekend-outside-bg: transparent;
    --vc-date-weekend-outside-bg-hover: transparent;
    --vc-date-weekend-outside-color-hover: var(--accent);
    --vc-date-weekend-hover-bg: var(--bg-surface-hover);
    --vc-date-weekend-outside-hover-bg: var(--bg-surface-hover);
    --vc-date-weekend-hover-edge-bg: var(--bg-surface-hover);
    --vc-date-range-middle-weekend-bg: var(--bg-hover);
    --vc-date-range-middle-weekend-color: var(--text);

    --vc-week-day-color: var(--text-meta);
    --vc-week-day-color-hover: var(--text-secondary);
    --vc-week-day-off-color: var(--text-meta);
    --vc-week-day-off-color-hover: var(--text-secondary);
    --vc-week-number-color: var(--text-meta);
    --vc-week-number-color-hover: var(--text-secondary);
    --vc-week-numbers-title-color: var(--text-meta);

    --vc-months-years-bg: transparent;
    --vc-months-years-color: var(--text);
    --vc-months-years-bg-hover: var(--bg-surface-hover);
    --vc-months-years-bg-selected: var(--accent);
    --vc-months-years-color-selected: var(--text-on-accent);
    --vc-months-years-color-disabled: var(--text-idle);
    --vc-collapse-color: var(--text-secondary);
}

/* --- easepick's metrics. The library's own are larger and more rounded. --- */

.vc {
    border-radius: 4px;
    padding: 10px;
    /* easepick hard-coded this stack because a shadow root does not inherit the page font;
       kept so the calendar reads the same as it does today. Delete to inherit Exo. */
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.vc[data-vc-input] {
    box-shadow: 0 0 25px rgba(0, 0, 0, .3);
    z-index: 1060;
}

.vc-date {
    padding: 0;
}

.vc-date__btn {
    border: 1px solid transparent;
    border-radius: 2px;
    font-size: 13px;
    font-weight: 400;
    min-width: 42px;
    min-height: 37px;
    height: 37px;
    transition: none;
}

/* Hover is a border, not a fill, so the dense grid does not flash a block on every pass. */
.vc-date__btn:hover:not([disabled]) {
    border-color: var(--accent);
}

.vc-dates__row,
.vc-week {
    row-gap: 2px;
}

.vc-week__day {
    font-size: 12px;
    font-weight: 400;
    padding: 5px 0;
    min-height: auto;
}

.vc-header {
    margin-bottom: 4px;
}

.vc-month,
.vc-year {
    font-size: 14px;
    padding: 3px;
}

/* The vendor arrow is a hard-coded white SVG data URI, invisible on a light page, so it is
   redrawn as a chevron. The leading [data-vc-theme] is needed to match the specificity of
   the vendor rule that sets the image, or its white glyph paints behind this one. */
[data-vc-theme] [data-vc-arrow]:before {
    background-image: none;
    border: solid var(--text-secondary);
    border-width: 0 2px 2px 0;
    height: 8px;
    width: 8px;
    left: 50%;
    top: 50%;
}

[data-vc-theme] [data-vc-arrow="prev"]:before {
    transform: translate(-30%, -50%) rotate(135deg);
}

[data-vc-theme] [data-vc-arrow="next"]:before {
    transform: translate(-70%, -50%) rotate(-45deg);
}

[data-vc-theme] [data-vc-arrow]:hover:before {
    border-color: var(--accent);
}

/* --- The year <select> and preset column, both ours: see datepicker.common.js --- */

.vc-year-select {
    background: transparent;
    border: 0;
    color: var(--text);
    cursor: pointer;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    padding: 3px;
}

.vc-year-select:focus {
    outline: 1px solid var(--accent-border);
}

.vc-year-select option {
    background: var(--bg-surface);
    color: var(--text);
}

.vc-presets {
    display: flex;
    flex-direction: column;
    gap: 2px;
    width: 130px;
    flex: 0 0 130px;
    padding-right: 10px;
    margin-right: 10px;
    border-right: 1px solid var(--border);
}

.vc-presets__btn {
    background: none;
    border: 1px solid transparent;
    border-radius: 2px;
    color: var(--text);
    cursor: pointer;
    font: inherit;
    font-size: 13px;
    padding: 5px 8px;
    text-align: left;
}

.vc-presets__btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* A range edge keeps the 2px of any other day, square on the side facing the bar, the way
   easepick drew it. The vendor rounds these to 8px; matching its specificity to win. */
[data-vc-date][data-vc-date-selected="first"] [data-vc-date-btn],
[data-vc-date][data-vc-date-hover="first"] [data-vc-date-btn] {
    border-radius: 2px 0 0 2px;
}

[data-vc-date][data-vc-date-selected="last"] [data-vc-date-btn],
[data-vc-date][data-vc-date-hover="last"] [data-vc-date-btn] {
    border-radius: 0 2px 2px 0;
}

[data-vc-date][data-vc-date-selected="first-and-last"] [data-vc-date-btn],
[data-vc-date][data-vc-date-hover="first-and-last"] [data-vc-date-btn] {
    border-radius: 2px;
}

/* Sits at the foot of the preset column, ruled off from the ranges above it. */
.vc-presets__clear {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
    border-radius: 0;
    color: var(--text-secondary);
}

.vc-presets__clear:hover {
    border-color: var(--border);
    border-top-color: var(--border);
    color: var(--accent);
}

.vc-rangewrap {
    display: flex;
    align-items: flex-start;
}

/* The nav arrows are absolute against their nearest positioned ancestor; without this they
   span the whole card and the previous-month arrow lands on top of the preset column. */
.vc-rangewrap__cals {
    position: relative;
    flex: 1;
}