/* ============================================================
   WPC Variations — Multi-Select Chip Picker
   ============================================================ */

.wpcvg-wrapper {
    margin-bottom: 2em;
    width: 100%;
    font-family: inherit;
}

/* ── Selector bar ── */
.wpcvg-selector-bar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    border: 1.5px solid #ddd;
    border-radius: 10px;
    padding: 7px 10px;
    background: #fff;
    min-height: 48px;
    cursor: text;
    transition: border-color 0.15s;
    position: relative;
}

.wpcvg-selector-bar:focus-within {
    border-color: #555;
}

/* ── Chips (selected variations) ── */
.wpcvg-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f0f0f0;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 4px 8px 4px 10px;
    font-size: 0.85em;
    color: #222;
    white-space: nowrap;
    max-width: 100%;
}

.wpcvg-chip-label {
    font-weight: 500;
}

.wpcvg-chip-price {
    color: #666;
    font-size: 0.92em;
}

.wpcvg-chip-qty {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: 2px;
}

.wpcvg-chip-qty-btn {
    width: 20px;
    height: 20px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
    font-size: 0.85em;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #444;
    padding: 0;
    line-height: 1;
    flex-shrink: 0;
    transition: background 0.1s, border-color 0.1s;
}

.wpcvg-chip-qty-btn:hover {
    background: #e8e8e8;
    border-color: #aaa;
}

.wpcvg-chip-qty-num {
    min-width: 22px;
    text-align: center;
    font-weight: 700;
    font-size: 0.88em;
    color: #222;
}

.wpcvg-chip-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border: none;
    background: transparent;
    cursor: pointer;
    color: #999;
    padding: 0;
    border-radius: 3px;
    flex-shrink: 0;
    transition: color 0.1s, background 0.1s;
    margin-left: 2px;
}

.wpcvg-chip-remove:hover {
    color: #cc3333;
    background: #ffe0e0;
}

/* ── Theme-proofing: stop theme/WooCommerce button styles from bloating chip buttons ── */
.wpcvg-wrapper .wpcvg-chip {
    box-sizing: border-box;
    flex: 0 0 auto;
    flex-wrap: nowrap;
    line-height: 1.2;
}

.wpcvg-wrapper .wpcvg-chip > * {
    flex-shrink: 0;
}

.wpcvg-wrapper .wpcvg-chip-label,
.wpcvg-wrapper .wpcvg-chip-price {
    display: inline-block;
    margin: 0;
    padding: 0;
}

.wpcvg-wrapper .wpcvg-chip-qty {
    flex-wrap: nowrap;
    margin: 0 0 0 2px;
}

.wpcvg-wrapper button.wpcvg-chip-qty-btn,
.wpcvg-wrapper button.wpcvg-chip-remove {
    box-sizing: border-box !important;
    -webkit-appearance: none;
    appearance: none;
    width: 20px !important;
    height: 20px !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    font-size: 13px !important;
    font-weight: 600;
    line-height: 1 !important;
    letter-spacing: 0 !important;
    text-transform: none !important;
    box-shadow: none !important;
    text-shadow: none !important;
    float: none !important;
    position: static !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
}

.wpcvg-wrapper button.wpcvg-chip-qty-btn {
    background: #fff !important;
    color: #444 !important;
    border: 1px solid #ccc !important;
    border-radius: 4px !important;
}

.wpcvg-wrapper button.wpcvg-chip-qty-btn:hover {
    background: #e8e8e8 !important;
    border-color: #aaa !important;
}

.wpcvg-wrapper button.wpcvg-chip-remove {
    width: 18px !important;
    height: 18px !important;
    background: transparent !important;
    color: #999 !important;
    border: none !important;
    border-radius: 3px !important;
    margin-left: 2px !important;
}

.wpcvg-wrapper button.wpcvg-chip-remove:hover {
    color: #cc3333 !important;
    background: #ffe0e0 !important;
}

.wpcvg-wrapper button.wpcvg-chip-remove svg {
    width: 11px;
    height: 11px;
    display: block;
    pointer-events: none;
}

.wpcvg-wrapper .wpcvg-chip-qty-num {
    display: inline-block;
    margin: 0;
    padding: 0 2px;
}

/* ── Native select (the actual dropdown) ── */
.wpcvg-select-input {
    flex: 1;
    min-width: 160px;
    border: none;
    outline: none;
    background: transparent;
    font-size: 0.9em;
    color: #333;
    cursor: pointer;
    padding: 4px 2px;
    appearance: none;
    -webkit-appearance: none;
}

.wpcvg-select-input:focus {
    outline: none;
}

/* Placeholder option styling hint */
.wpcvg-select-input option[value=""] {
    color: #aaa;
}

/* ── Footer ── */
.wpcvg-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.wpcvg-totals {
    display: none;
    flex-direction: column;
    gap: 3px;
}

.wpcvg-total-row {
    font-size: 0.88em;
    color: #555;
    display: flex;
    align-items: center;
    gap: 6px;
}

.wpcvg-total-price strong {
    color: #cc0000;
}

.wpcvg-footer-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 12px;
}

.wpcvg-clear-all {
    font-size: 0.82em;
    color: #bbb;
    text-decoration: underline;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    transition: color 0.12s;
}

.wpcvg-clear-all:hover { color: #cc0000; }

.wpcvg-success-msg {
    font-size: 0.88em;
    font-weight: 500;
    color: #155724;
    display: none;
}

.wpcvg-add-to-cart-btn {
    padding: 10px 22px;
    border-radius: 7px;
    font-weight: 700;
    font-size: 0.95em;
    cursor: pointer;
    transition: all 0.18s ease;
    border: none;
}

.wpcvg-add-to-cart-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.wpcvg-add-to-cart-btn.loading {
    opacity: 0.6;
    cursor: wait;
    pointer-events: none;
}

/* ============================================================
   Themes
   ============================================================ */

/* Modern Blue */
.wpcvg-theme-modern .wpcvg-selector-bar:focus-within { border-color: #3182ce; }
.wpcvg-theme-modern .wpcvg-chip { background: #ebf4ff; border-color: #bee3f8; color: #1a365d; }
.wpcvg-theme-modern .wpcvg-chip-price { color: #2b6cb0; }
.wpcvg-theme-modern .wpcvg-chip-qty-btn { border-color: #bee3f8; }
.wpcvg-theme-modern .wpcvg-chip-qty-btn:hover { background: #bee3f8; }
.wpcvg-theme-modern .wpcvg-total-price strong { color: #2b6cb0; }
.wpcvg-theme-modern .wpcvg-add-to-cart-btn { background: #3182ce; color: #fff; }
.wpcvg-theme-modern .wpcvg-add-to-cart-btn:hover:not(:disabled) { background: #2b6cb0; }
.wpcvg-theme-modern .wpcvg-add-to-cart-btn:disabled { background: #a0aec0; }

/* Modern Green */
.wpcvg-theme-modern-green .wpcvg-selector-bar:focus-within { border-color: #3ba86b; }
.wpcvg-theme-modern-green .wpcvg-chip { background: #f0fdf4; border-color: #9ae6b4; color: #1c4532; }
.wpcvg-theme-modern-green .wpcvg-chip-price { color: #2d8a54; }
.wpcvg-theme-modern-green .wpcvg-chip-qty-btn { border-color: #9ae6b4; }
.wpcvg-theme-modern-green .wpcvg-chip-qty-btn:hover { background: #9ae6b4; }
.wpcvg-theme-modern-green .wpcvg-total-price strong { color: #2d8a54; }
.wpcvg-theme-modern-green .wpcvg-add-to-cart-btn { background: #3ba86b; color: #fff; }
.wpcvg-theme-modern-green .wpcvg-add-to-cart-btn:hover:not(:disabled) { background: #2d8a54; }
.wpcvg-theme-modern-green .wpcvg-add-to-cart-btn:disabled { background: #9cb5a5; }

/* Dark */
.wpcvg-theme-dark .wpcvg-selector-bar {
    background: #1a202c; border-color: #2d3748; color: #e2e8f0;
}
.wpcvg-theme-dark .wpcvg-selector-bar:focus-within { border-color: #63b3ed; }
.wpcvg-theme-dark .wpcvg-chip { background: #2c3e55; border-color: #4a5568; color: #e2e8f0; }
.wpcvg-theme-dark .wpcvg-chip-price { color: #90cdf4; }
.wpcvg-theme-dark .wpcvg-chip-qty-btn { background: #2d3748; border-color: #4a5568; color: #e2e8f0; }
.wpcvg-theme-dark .wpcvg-chip-qty-btn:hover { background: #3a4a5c; }
.wpcvg-theme-dark .wpcvg-chip-qty-num { color: #e2e8f0; }
.wpcvg-theme-dark .wpcvg-chip-remove { color: #718096; }
.wpcvg-theme-dark .wpcvg-chip-remove:hover { color: #fc8181; background: #3a2020; }
.wpcvg-theme-dark .wpcvg-select-input { color: #cbd5e0; }
.wpcvg-theme-dark .wpcvg-total-row { color: #a0aec0; }
.wpcvg-theme-dark .wpcvg-total-price strong { color: #63b3ed; }
.wpcvg-theme-dark .wpcvg-add-to-cart-btn { background: #e2e8f0; color: #1a202c; }
.wpcvg-theme-dark .wpcvg-add-to-cart-btn:hover:not(:disabled) { background: #cbd5e0; }
.wpcvg-theme-dark .wpcvg-add-to-cart-btn:disabled { background: #4a5568; color: #a0aec0; }

/* Gray */
.wpcvg-theme-modern-gray .wpcvg-selector-bar:focus-within { border-color: #777; }
.wpcvg-theme-modern-gray .wpcvg-chip { background: #f6f6f6; border-color: #ddd; }
.wpcvg-theme-modern-gray .wpcvg-add-to-cart-btn { background: #555; color: #fff; }
.wpcvg-theme-modern-gray .wpcvg-add-to-cart-btn:hover:not(:disabled) { background: #333; }
.wpcvg-theme-modern-gray .wpcvg-add-to-cart-btn:disabled { background: #ccc; }

/* Orange */
.wpcvg-theme-modern-orange .wpcvg-selector-bar:focus-within { border-color: #ed8936; }
.wpcvg-theme-modern-orange .wpcvg-chip { background: #fffaf0; border-color: #fbd38d; color: #7b341e; }
.wpcvg-theme-modern-orange .wpcvg-chip-price { color: #c05621; }
.wpcvg-theme-modern-orange .wpcvg-chip-qty-btn { border-color: #fbd38d; }
.wpcvg-theme-modern-orange .wpcvg-chip-qty-btn:hover { background: #fbd38d; }
.wpcvg-theme-modern-orange .wpcvg-total-price strong { color: #dd6b20; }
.wpcvg-theme-modern-orange .wpcvg-add-to-cart-btn { background: #ed8936; color: #fff; }
.wpcvg-theme-modern-orange .wpcvg-add-to-cart-btn:hover:not(:disabled) { background: #dd6b20; }
.wpcvg-theme-modern-orange .wpcvg-add-to-cart-btn:disabled { background: #fbd38d; }

/* Theme overrides for chip buttons (must out-rank the theme-proofing rules above) */
.wpcvg-theme-modern .wpcvg-wrapper button.wpcvg-chip-qty-btn,
.wpcvg-wrapper.wpcvg-theme-modern button.wpcvg-chip-qty-btn { border-color: #bee3f8 !important; }
.wpcvg-wrapper.wpcvg-theme-modern button.wpcvg-chip-qty-btn:hover { background: #bee3f8 !important; }
.wpcvg-wrapper.wpcvg-theme-modern-green button.wpcvg-chip-qty-btn { border-color: #9ae6b4 !important; }
.wpcvg-wrapper.wpcvg-theme-modern-green button.wpcvg-chip-qty-btn:hover { background: #9ae6b4 !important; }
.wpcvg-wrapper.wpcvg-theme-modern-orange button.wpcvg-chip-qty-btn { border-color: #fbd38d !important; }
.wpcvg-wrapper.wpcvg-theme-modern-orange button.wpcvg-chip-qty-btn:hover { background: #fbd38d !important; }
.wpcvg-wrapper.wpcvg-theme-dark button.wpcvg-chip-qty-btn { background: #2d3748 !important; border-color: #4a5568 !important; color: #e2e8f0 !important; }
.wpcvg-wrapper.wpcvg-theme-dark button.wpcvg-chip-qty-btn:hover { background: #3a4a5c !important; }
.wpcvg-wrapper.wpcvg-theme-dark button.wpcvg-chip-remove { color: #718096 !important; }
.wpcvg-wrapper.wpcvg-theme-dark button.wpcvg-chip-remove:hover { color: #fc8181 !important; background: #3a2020 !important; }