/* ============================================================
   Feast Calendar Integration — Front-end Styles
   ============================================================ */

.fci-cal {
    --fci-font: inherit;
    --fci-radius: 8px;
    --fci-cell-radius: 8px;

    /* ── Light theme ── */
    --fci-bg: #ffffff;
    --fci-title-color: #1a1a1a;
    --fci-title-size: 24px;
    --fci-title-weight: 700;
    --fci-title-transform: uppercase;
    --fci-title-spacing: 0.06em;

    --fci-dow-color: #9a9a9a;
    --fci-dow-size: 11px;
    --fci-dow-weight: 600;
    --fci-dow-spacing: 0.1em;

    --fci-cell-bg: #f4f4f2;
    --fci-cell-bg-empty: #eeeeec;
    --fci-cell-border: transparent;
    --fci-cell-border-active: #d8d8d4;
    --fci-cell-today-ring: #999992;
    --fci-cell-radius: 8px;

    --fci-day-num-color: #c0c0bc;
    --fci-day-num-color-active: #333330;
    --fci-day-num-size: 13px;
    --fci-day-num-weight: 600;

    /* Warm dark slate buttons */
    --fci-btn-bg: #2d2d2b;
    --fci-btn-color: #f5f5f0;
    --fci-btn-border: transparent;
    --fci-btn-radius: 6px;

    --fci-sold-bg: #eaeae7;
    --fci-sold-color: #b0b0ab;
    --fci-sold-border: transparent;

    /* Muted slate nav arrows */
    --fci-nav-bg: #2d2d2b;
    --fci-nav-color: #f5f5f0;
    --fci-nav-disabled-bg: #e4e4e0;
    --fci-nav-disabled-color: #c0c0bc;

    /* Availability — toned down, not neon */
    --fci-avail-good:   #4a9e6a;
    --fci-avail-medium: #d4920a;
    --fci-avail-low:    #c94040;

    --fci-price-opacity: 0.55;

    font-family: var(--fci-font);
    width: 100%;
    box-sizing: border-box;
    background: var(--fci-bg);
    border-radius: 14px;
    padding: 24px 20px;
}

/* ── Dark theme ──────────────────────────────────────────────── */
.fci-cal.fci-theme-dark {
    /* Deep charcoal — not pure black, easier on the eyes */
    --fci-bg: #1c1c1e;
    --fci-title-color: #f0ede6;
    --fci-title-size: 26px;

    --fci-dow-color: #6e6e72;

    /* Slightly lighter cells so they read as distinct from bg */
    --fci-cell-bg: #242426;
    --fci-cell-bg-empty: #1f1f21;
    --fci-cell-border: transparent;
    --fci-cell-border-active: #3a3a3e;
    --fci-cell-today-ring: #5a5a60;
    --fci-cell-radius: 10px;

    --fci-day-num-color: #484850;
    --fci-day-num-color-active: #d8d5ce;

    /* Soft light grey buttons — neutral so availability borders stand out clearly */
    --fci-btn-bg: #3a3a3e;
    --fci-btn-color: #e8e6e0;
    --fci-btn-border: transparent;

    --fci-sold-bg: #2a2a2c;
    --fci-sold-color: #4e4e54;

    /* Terracotta red nav — matches screenshot energy but softened */
    --fci-nav-bg: #c0392b;
    --fci-nav-color: #ffffff;
    --fci-nav-disabled-bg: #2a2a2c;
    --fci-nav-disabled-color: #3e3e44;

    /* Slightly warmer availability colours for dark bg */
    --fci-avail-good:   #3d9e5f;
    --fci-avail-medium: #d4920a;
    --fci-avail-low:    #c0392b;

    --fci-price-opacity: 0.6;

    background: var(--fci-bg);
    border-radius: 14px;
    padding: 24px 20px;
}

/* ── Header ──────────────────────────────────────────────────── */
.fci-cal-header {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.fci-cal-title {
    text-align: center;
    font-size: var(--fci-title-size);
    font-weight: var(--fci-title-weight);
    letter-spacing: var(--fci-title-spacing);
    text-transform: var(--fci-title-transform);
    color: var(--fci-title-color);
    margin: 0;
    line-height: 1.1;
}

.fci-cal-prev,
.fci-cal-next {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    /* SVG arrows — no font-size needed */
    line-height: 1;
    background: var(--fci-nav-bg);
    color: var(--fci-nav-color);
    font-family: var(--fci-font);
    transition: opacity 0.15s, transform 0.1s;
    flex-shrink: 0;
    padding: 0;
}
.fci-cal-prev svg,
.fci-cal-next svg {
    display: block;
    flex-shrink: 0;
}
.fci-cal-prev:hover:not(:disabled),
.fci-cal-next:hover:not(:disabled) { opacity: 0.8; transform: scale(1.06); }
.fci-cal-prev:disabled,
.fci-cal-next:disabled {
    background: var(--fci-nav-disabled-bg);
    color: var(--fci-nav-disabled-color);
    cursor: default;
    transform: none;
}

/* ── Availability legend ─────────────────────────────────────── */
.fci-avail-legend {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    margin-bottom: 16px;
    font-size: 12px;
    color: var(--fci-dow-color);
    font-weight: 500;
    letter-spacing: 0.03em;
}
.fci-avail-legend span {
    display: flex;
    align-items: center;
    gap: 6px;
}
.fci-avail-swatch {
    display: inline-block;
    width: 20px;
    height: 8px;
    border-radius: 3px;
    border: 2px solid;
    background: transparent;
    flex-shrink: 0;
}
.fci-avail-swatch-good   { border-color: var(--fci-avail-good); }
.fci-avail-swatch-medium { border-color: var(--fci-avail-medium); }
.fci-avail-swatch-low    { border-color: var(--fci-avail-low); }

/* ── Desktop grid ────────────────────────────────────────────── */
.fci-cal-list { display: none; }

.fci-cal-dow-row {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
    margin-bottom: 3px;
}
.fci-cal-dow {
    text-align: center;
    font-size: var(--fci-dow-size);
    font-weight: var(--fci-dow-weight);
    letter-spacing: var(--fci-dow-spacing);
    text-transform: uppercase;
    color: var(--fci-dow-color);
    padding: 4px 0 10px;
}

.fci-cal-cells {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
}

.fci-cal-cell {
    background: var(--fci-cell-bg);
    border-radius: var(--fci-cell-radius);
    border: 1px solid var(--fci-cell-border);
    min-height: 100px;
    padding: 8px;
    box-sizing: border-box;
}
.fci-cal-cell.fci-has-perfs { border-color: var(--fci-cell-border-active); }
.fci-cal-cell.fci-today { box-shadow: inset 0 0 0 2px var(--fci-cell-today-ring); }
.fci-cal-cell.fci-empty { background: var(--fci-cell-bg-empty); border-color: transparent; }

.fci-cell-day {
    display: block;
    font-size: var(--fci-day-num-size);
    font-weight: var(--fci-day-num-weight);
    color: var(--fci-day-num-color);
    margin-bottom: 5px;
    line-height: 1;
}
.fci-cal-cell.fci-has-perfs .fci-cell-day,
.fci-cal-cell.fci-today .fci-cell-day { color: var(--fci-day-num-color-active); }

.fci-cell-perfs {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* ── Ticket button ───────────────────────────────────────────── */
.fci-cell-btn {
    display: block;
    width: 100%;
    padding: 6px 8px;
    border-radius: var(--fci-btn-radius);
    border: 2px solid transparent;
    background: var(--fci-btn-bg);
    color: var(--fci-btn-color);
    font-family: var(--fci-font);
    font-size: 11px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    box-sizing: border-box;
    text-align: left;
    transition: opacity 0.12s;
    line-height: 1.35;
}
.fci-cell-btn:hover { opacity: 0.78; text-decoration: none; color: var(--fci-btn-color); }
.fci-cell-btn.fci-sold-out {
    background: var(--fci-sold-bg);
    color: var(--fci-sold-color);
    border-color: transparent;
    cursor: not-allowed;
    font-weight: 500;
}
.fci-cell-btn.fci-sold-out:hover { opacity: 1; }

/* Availability borders */
.fci-cell-btn.fci-avail-good   { border-color: var(--fci-avail-good); }
.fci-cell-btn.fci-avail-medium { border-color: var(--fci-avail-medium); }
.fci-cell-btn.fci-avail-low    { border-color: var(--fci-avail-low); }

.fci-cell-time {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.01em;
}
.fci-cell-price {
    display: block;
    font-size: 10px;
    font-weight: 500;
    opacity: var(--fci-price-opacity);
    margin-top: 1px;
}
.fci-cell-label {
    display: block;
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    opacity: 0.55;
    margin-top: 2px;
}

/* ── Mobile list ─────────────────────────────────────────────── */
@media ( max-width: 680px ) {
    .fci-cal-grid { display: none; }
    .fci-cal-list { display: block; }

    .fci-list-day {
        display: flex;
        align-items: flex-start;
        gap: 14px;
        padding: 13px 0;
        border-bottom: 1px solid var(--fci-cell-border-active);
    }
    .fci-list-day:last-child { border-bottom: none; }

    .fci-list-date {
        flex-shrink: 0;
        width: 46px;
        text-align: center;
        padding-top: 2px;
    }
    .fci-list-weekday {
        display: block;
        font-size: 10px;
        font-weight: 600;
        letter-spacing: 0.1em;
        text-transform: uppercase;
        color: var(--fci-dow-color);
    }
    .fci-list-daynum {
        display: block;
        font-size: 28px;
        font-weight: 800;
        line-height: 1;
        margin-top: 1px;
        color: var(--fci-day-num-color-active);
    }

    .fci-list-perfs {
        flex: 1;
        display: flex;
        flex-wrap: wrap;
        gap: 7px;
        padding-top: 3px;
    }

    .fci-list-btn {
        display: inline-flex;
        align-items: center;
        gap: 7px;
        padding: 9px 14px;
        border-radius: var(--fci-btn-radius);
        border: 2px solid transparent;
        background: var(--fci-btn-bg);
        color: var(--fci-btn-color);
        font-family: var(--fci-font);
        font-size: 13px;
        font-weight: 700;
        text-decoration: none;
        cursor: pointer;
        transition: opacity 0.12s;
        white-space: nowrap;
    }
    .fci-list-btn:hover { opacity: 0.78; text-decoration: none; color: var(--fci-btn-color); }
    .fci-list-btn.fci-sold-out {
        background: var(--fci-sold-bg);
        color: var(--fci-sold-color);
        cursor: not-allowed;
        font-weight: 500;
    }
    .fci-list-btn.fci-sold-out:hover { opacity: 1; }

    .fci-list-btn.fci-avail-good   { border-color: var(--fci-avail-good); }
    .fci-list-btn.fci-avail-medium { border-color: var(--fci-avail-medium); }
    .fci-list-btn.fci-avail-low    { border-color: var(--fci-avail-low); }

    .fci-list-time  { font-weight: 700; }
    .fci-list-price { font-size: 11px; opacity: var(--fci-price-opacity); }
    .fci-list-label { font-size: 10px; letter-spacing: 0.07em; text-transform: uppercase; opacity: 0.55; }
    .fci-list-empty { padding: 40px 0; text-align: center; opacity: 0.35; font-size: 14px; }
}

/* ── Misc ────────────────────────────────────────────────────── */
.fci-no-performances { opacity: 0.45; font-style: italic; font-size: 14px; }
.fci-cal-loading,
.fci-cal-error {
    grid-column: 1 / -1;
    padding: 40px 20px;
    text-align: center;
    font-size: 14px;
    font-style: italic;
    color: var(--fci-dow-color);
}
.fci-cal-error { color: var(--fci-avail-low); font-style: normal; }