/* =====================================================
   WC Category Dropdown Widget — Frontend Styles
   ===================================================== */

.wc-cat-dropdown-wrap {
    display: flex;
    align-items: stretch;
    gap: 0;
    max-width: 600px;
    font-family: inherit;
    position: relative;
}

/* ── Select box ── */
.wc-cat-dd-select-wrap {
    position: relative;
    flex: 1 1 auto;
}

.wc-cat-dd-selected {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 18px;
    height: 52px;
    background: #3a3a3a;
    color: #ffffff;
    cursor: pointer;
    user-select: none;
    border: 2px solid transparent;
    transition: border-color 0.2s;
    font-size: 15px;
    font-weight: 400;
    letter-spacing: 0.01em;
}

.wc-cat-dd-selected:focus {
    outline: none;
    border-color: #9b1c2e;
}

.wc-cat-dd-selected.is-open {
    border-color: #9b1c2e;
}

.wc-cat-dd-placeholder {
    opacity: 0.85;
}

.wc-cat-dd-label {
    opacity: 1;
}

.wc-cat-dd-arrow {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.25s ease;
    margin-left: 10px;
}

.wc-cat-dd-selected.is-open .wc-cat-dd-arrow {
    transform: rotate(180deg);
}

/* ── Dropdown list ── */
.wc-cat-dd-list {
    display: none;
    position: absolute;
    top: calc(100% + 2px);
    left: 0;
    right: 0;
    background: #2b2b2b;
    list-style: none;
    margin: 0;
    padding: 6px 0;
    z-index: 9999;
    box-shadow: 0 8px 24px rgba(0,0,0,0.35);
    max-height: 320px;
    overflow-y: auto;
}

.wc-cat-dd-list.is-open {
    display: block;
    animation: wc-dd-fade-in 0.18s ease;
}

@keyframes wc-dd-fade-in {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.wc-cat-dd-item {
    padding: 13px 20px;
    color: #e0e0e0;
    font-size: 15px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    border-left: 3px solid transparent;
}

.wc-cat-dd-item:hover,
.wc-cat-dd-item:focus {
    background: #3d3d3d;
    color: #ffffff;
    border-left-color: #9b1c2e;
    outline: none;
}

.wc-cat-dd-item.is-selected {
    color: #ffffff;
    border-left-color: #9b1c2e;
    background: #3d3d3d;
}

/* Scrollbar */
.wc-cat-dd-list::-webkit-scrollbar { width: 4px; }
.wc-cat-dd-list::-webkit-scrollbar-track { background: #2b2b2b; }
.wc-cat-dd-list::-webkit-scrollbar-thumb { background: #555; border-radius: 2px; }

/* ── Button ── */
.wc-cat-dd-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 28px;
    height: 52px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none !important;
    white-space: nowrap;
    flex-shrink: 0;
    transition: filter 0.2s, transform 0.15s;
    cursor: pointer;
    border: none;
}

.wc-cat-dd-btn:hover {
    filter: brightness(1.12);
    transform: translateY(-1px);
}

.wc-cat-dd-btn:active {
    transform: translateY(0);
    filter: brightness(0.95);
}

/* ── Responsive ── */
@media (max-width: 480px) {
    .wc-cat-dropdown-wrap {
        flex-direction: column;
    }

    .wc-cat-dd-btn {
        height: 46px;
        width: 100%;
    }

    .wc-cat-dd-list {
        top: calc(100% + 1px);
    }
}