/* ==========================================================================
   Availability Calendar — Base Styles
   All colours are driven by CSS custom properties (--avcal-*).
   Override via the Settings page in the WordPress admin, or in
   Elementor Custom CSS / your child theme.
   ========================================================================== */

   
/* ------------------------------------------------------------------
   CSS Custom Property Defaults
   These are the fallback values if no saved styles are present.
   The Settings page injects a .avcal-wrapper { } block that
   overrides these at the component level.
------------------------------------------------------------------ */
.avcal-wrapper {
    --avcal-available-bg:       #ffffff;
    --avcal-available-color:    #000000;
    --avcal-available-border:   #e0e0e0;

    --avcal-unavailable-bg:     #d0d0d0;
    --avcal-unavailable-color:  #888888;
    --avcal-unavailable-border: #c0c0c0;

    --avcal-past-bg:            #f5f5f5;
    --avcal-past-color:         #bbbbbb;
    --avcal-past-border:        #ebebeb;

    --avcal-today-border:       #555555;

    --avcal-heading-color:      inherit;
    --avcal-dayname-color:      #666666;

    --avcal-nav-color:          inherit;
    --avcal-nav-bg:             transparent;

    --avcal-wrapper-bg:         transparent;
}

/* ------------------------------------------------------------------
   Wrapper
------------------------------------------------------------------ */
.avcal-wrapper {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    font-family: inherit;
    box-sizing: border-box;
    background-color: var( --avcal-wrapper-bg );
}

/* ------------------------------------------------------------------
   Navigation controls
------------------------------------------------------------------ */
.avcal-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.avcal-nav {
    cursor: pointer;
    background: var( --avcal-nav-bg );
    border: none;
    padding: 6px 12px;
    font-size: inherit;
    font-family: inherit;
    color: var( --avcal-nav-color );
    line-height: 1.4;
    transition: opacity 0.2s ease;
}

.avcal-nav:hover:not(:disabled) {
    opacity: 0.7;
}

.avcal-nav--disabled,
.avcal-nav:disabled {
    opacity: 0.3;
    cursor: default;
    pointer-events: none;
}

/* ------------------------------------------------------------------
   Month container
------------------------------------------------------------------ */
.avcal-months {
    display: flex;
    gap: 24px;
}

.avcal-month {
    flex: 1;
    min-width: 0;
}

/* ------------------------------------------------------------------
   Month heading — name and year styled independently
------------------------------------------------------------------ */
.avcal-month-heading {
    text-align: center;
    margin-bottom: 10px;
    font-size: 1.1em;
    line-height: 1.4;
    color: var( --avcal-heading-color );
}

.avcal-month-name {
    font-weight: 600;
}

.avcal-month-year {
    font-weight: 400;
}

/* ------------------------------------------------------------------
   Calendar grid — 7 columns Mon–Sun
------------------------------------------------------------------ */
.avcal-grid {
    display: grid;
    grid-template-columns: repeat( 7, 1fr );
    gap: 4px;
}

.avcal-day-name {
    text-align: center;
    font-size: 0.75em;
    font-weight: 600;
    padding: 4px 0;
    color: var( --avcal-dayname-color );
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* ------------------------------------------------------------------
   Day cells — base
------------------------------------------------------------------ */
.avcal-day {
    text-align: center;
    padding: 8px 4px;
    font-size: 0.9em;
    border-radius: 4px;
    line-height: 1;
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.avcal-day--empty {
    background: transparent;
    border: none;
}

/* ------------------------------------------------------------------
   Day states — all driven by CSS custom properties
------------------------------------------------------------------ */
.avcal-day--available {
    background-color: var( --avcal-available-bg );
    color:            var( --avcal-available-color );
    border: 1px solid var( --avcal-available-border );
}

.avcal-day--unavailable {
    background-color: var( --avcal-unavailable-bg );
    color:            var( --avcal-unavailable-color );
    border: 1px solid var( --avcal-unavailable-border );
}

.avcal-day--past {
    background-color: var( --avcal-past-bg );
    color:            var( --avcal-past-color );
    border: 1px solid var( --avcal-past-border );
}

/* Today — bold weight, accent border */
.avcal-day--today {
    font-weight: 700;
}

.avcal-day--today.avcal-day--available {
    border-color: var( --avcal-today-border );
}

.avcal-day--today.avcal-day--unavailable {
    border-color: var( --avcal-today-border );
}

/* ------------------------------------------------------------------
   Legend
------------------------------------------------------------------ */
.avcal-legend {
    display: flex;
    gap: 20px;
    margin-top: 16px;
    font-size: 0.85em;
    align-items: center;
}

.avcal-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.avcal-legend-item::before {
    content: '';
    display: inline-block;
    width: 18px;
    height: 18px;
    border-radius: 3px;
    flex-shrink: 0;
}

.avcal-legend-available::before {
    background-color: var( --avcal-available-bg );
    border: 1px solid var( --avcal-available-border );
}

.avcal-legend-unavailable::before {
    background-color: var( --avcal-unavailable-bg );
    border: 1px solid var( --avcal-unavailable-border );
}

/* ------------------------------------------------------------------
   Mobile — single month, full width (breakpoint: 767px)
------------------------------------------------------------------ */
@media ( max-width: 767px ) {
    .avcal-months {
        flex-direction: column;
    }

    .avcal-month {
        width: 100%;
    }

    .avcal-day {
        padding: 6px 2px;
        font-size: 0.85em;
        min-height: 32px;
    }
}