/*
 * trainitnow-child — Catalog filter bar
 *
 * Styles the `[tin_catalog_filters]` shortcode (see functions.php).
 */

.tin-catalog-form {
    --tin-control-h: 44px;

    --tin-primary: #00A594;
    --tin-primary-hover: #008D7F;
    --tin-primary-foreground: #FFFFFF;

    --tin-accent: #F2FBF9;
    --tin-accent-foreground: #1F2342;

    --tin-card: #FFFFFF;
    --tin-foreground: #1F2342;
    --tin-muted-foreground: #667875;

    --tin-border: #DCEAE7;
    --tin-radius-md: 10px;
    --tin-radius-lg: 16px;

    --tin-shadow-card: 0 2px 12px rgba(31,35,66,.07);
    --tin-focus-ring: 0 0 0 3px rgba(0,165,148,.14);

    display: flex;
    flex-direction: column;
    gap: 14px;
    background: var(--tin-card);
    border: 1px solid var(--tin-border);
    border-radius: var(--tin-radius-lg);
    padding: 16px;
    box-shadow: var(--tin-shadow-card);
    margin-bottom: 24px;
}


/* ------------------------------------------------------------------
 * Active-filter pills
 * ------------------------------------------------------------------ */

.tin-catalog-form__active {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.tin-filter-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 30px;
    padding: 0 10px 0 12px;
    border: 1px solid var(--tin-border);
    border-radius: 999px;
    background: var(--tin-accent);
    color: var(--tin-accent-foreground);
    font-family: inherit;
    font-size: 13px;
    line-height: 1;
    text-decoration: none;
    transition:
        background-color .15s ease,
        border-color .15s ease,
        color .15s ease;
}

.tin-filter-pill::after {
    display: none !important;
}

.tin-filter-pill__key {
    font-weight: 500;
    opacity: .65;
}

.tin-filter-pill__key::after {
    content: ":";
}

.tin-filter-pill__value {
    font-weight: 600;
}

.tin-filter-pill__x {
    opacity: .5;
    transition: opacity .15s ease;
}

.tin-filter-pill:hover,
.tin-filter-pill:focus-visible {
    background: var(--tin-primary);
    border-color: var(--tin-primary);
    color: var(--tin-primary-foreground);
}

.tin-filter-pill:hover .tin-filter-pill__x,
.tin-filter-pill:focus-visible .tin-filter-pill__x {
    opacity: 1;
}

.tin-filter-pill:focus-visible {
    outline: none;
    box-shadow: var(--tin-focus-ring);
}


/* Clear all */

.tin-filter-pill--clear {
    padding: 0 8px;
    background: transparent;
    border-color: transparent;
    color: var(--tin-muted-foreground);
    text-decoration: underline;
}

.tin-filter-pill--clear:hover,
.tin-filter-pill--clear:focus-visible {
    background: transparent;
    border-color: transparent;
    color: var(--tin-primary);
}


/* ------------------------------------------------------------------
 * Search row
 * ------------------------------------------------------------------ */

.tin-catalog-form__bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.tin-catalog-form__search {
    position: relative;
    display: flex;
    align-items: center;
    flex: 1 1 260px;
    min-width: 0;
}

.tin-catalog-form .tin-search-icon {
    position: absolute;
    left: 14px;
    color: var(--tin-muted-foreground);
    pointer-events: none;
}

.tin-catalog-form input[type="search"] {
    width: 100%;
    height: var(--tin-control-h);
    padding: 0 14px 0 42px;
    border: 1px solid var(--tin-border);
    border-radius: var(--tin-radius-md);
    background: var(--tin-card);
    color: var(--tin-foreground);
    font-family: inherit;
    font-size: 15px;
    transition:
        border-color .2s ease,
        box-shadow .2s ease;
}

.tin-catalog-form input[type="search"]:hover {
    border-color: #A8D8D1;
}

.tin-catalog-form input[type="search"]:focus {
    outline: none;
    border-color: var(--tin-primary);
    box-shadow: var(--tin-focus-ring);
}


/* ------------------------------------------------------------------
 * Filter toggle
 * ------------------------------------------------------------------ */

.tin-catalog-form__toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
    height: var(--tin-control-h);
    padding: 0 14px;
    border: 1px solid var(--tin-border);
    border-radius: var(--tin-radius-md);
    background: var(--tin-card);
    color: var(--tin-foreground);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    transition:
        border-color .2s ease,
        color .2s ease,
        box-shadow .2s ease;
}

.tin-catalog-form__toggle:hover {
    border-color: var(--tin-primary);
    color: var(--tin-primary);
}

.tin-catalog-form__toggle:focus-visible {
    outline: none;
    border-color: var(--tin-primary);
    box-shadow: var(--tin-focus-ring);
}


/* Filter count */

.tin-catalog-form__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    background: var(--tin-primary);
    color: var(--tin-primary-foreground);
    font-size: 12px;
    font-weight: 700;
}


/* Chevron */

.tin-catalog-form__chevron {
    transition: transform .2s ease;
    color: var(--tin-primary);
}

.tin-catalog-form.is-expanded .tin-catalog-form__chevron {
    transform: rotate(180deg);
}


/* ------------------------------------------------------------------
 * Submit button
 * ------------------------------------------------------------------ */

.tin-catalog-form__submit {
    flex: 0 0 auto;
    height: var(--tin-control-h);
    padding: 0 22px;
    border: 0;
    border-radius: var(--tin-radius-md);
    background: var(--tin-primary);
    color: var(--tin-primary-foreground);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(0,165,148,.18);
    transition:
        background-color .2s ease,
        box-shadow .2s ease,
        transform .2s ease;
}

.tin-catalog-form__submit:hover {
    background: var(--tin-primary-hover);
    transform: translateY(-1px);
}

.tin-catalog-form__submit:focus-visible {
    outline: none;
    box-shadow: var(--tin-focus-ring);
}


/* ------------------------------------------------------------------
 * Dropdown panel
 * ------------------------------------------------------------------ */

.tin-catalog-form__panel {
    display: none;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 12px 14px;
    padding-top: 14px;
    border-top: 1px solid var(--tin-border);
}

.tin-catalog-form.is-expanded .tin-catalog-form__panel {
    display: grid;
    animation: tin-filters-reveal .18s ease;
}

@keyframes tin-filters-reveal {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .tin-catalog-form.is-expanded .tin-catalog-form__panel {
        animation: none;
    }

    .tin-catalog-form__chevron {
        transition: none;
    }
}


/* ------------------------------------------------------------------
 * Filter fields
 * ------------------------------------------------------------------ */

.tin-catalog-form__field {
    position: relative;
    min-width: 0;
}

.tin-catalog-form__label {
    display: block;
    margin-bottom: 6px;
    color: var(--tin-muted-foreground);
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.2;
}

.tin-catalog-form__select {
    width: 100%;
    height: var(--tin-control-h);
    padding: 0 34px 0 14px;
    border: 1px solid var(--tin-border);
    border-radius: var(--tin-radius-md);
    background-color: var(--tin-card);
    color: var(--tin-foreground);
    font-family: inherit;
    font-size: 15px;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    transition:
        border-color .2s ease,
        box-shadow .2s ease;
}

.tin-catalog-form__select:hover {
    border-color: var(--tin-primary);
}

.tin-catalog-form__select:focus {
    outline: none;
    border-color: var(--tin-primary);
    box-shadow: var(--tin-focus-ring);
}


/* Dropdown chevron */

.tin-catalog-form__field::after {
    content: "";
    position: absolute;
    right: 16px;
    bottom: calc(var(--tin-control-h) / 2 - 5px);
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--tin-primary);
    border-bottom: 2px solid var(--tin-primary);
    transform: rotate(45deg);
    pointer-events: none;
}


/* ------------------------------------------------------------------
 * Mobile
 * ------------------------------------------------------------------ */

@media (max-width: 640px) {

    .tin-catalog-form {
        padding: 14px;
    }

    .tin-catalog-form__search {
        flex: 1 1 100%;
    }

    .tin-catalog-form__toggle,
    .tin-catalog-form__submit {
        flex: 1 1 0;
        justify-content: center;
        padding: 0 12px;
    }

    .tin-catalog-form__panel {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

}