/* ===== SIZE PICKER COMMON STYLES ===== */
/* Uses CSS variables with fallbacks for theme compatibility */

.sizepicker-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 220;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}
.sizepicker-overlay.active {
    opacity: 1;
    visibility: visible;
}

.sizepicker-popup {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: var(--sp-bg, var(--cart-section-bg, #fff));
    border-radius: 20px 20px 0 0;
    z-index: 230;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    padding: 20px;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.2);
}
.sizepicker-popup.active {
    transform: translateY(0);
}

.sizepicker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

.sizepicker-title {
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--sp-text, var(--cart-text, #1a1a1a));
}
.sizepicker-title i {
    color: var(--sp-accent, var(--cart-accent, #10847e));
    font-size: 1.15rem;
}

.sizepicker-close {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--sp-surface2, var(--cart-btn-secondary, #f0f0f0));
    border: none;
    color: var(--sp-text2, var(--cart-text-muted, #666));
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.85rem;
}

.sizepicker-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sizepicker-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    background: var(--sp-surface, var(--cart-section-bg, #fff));
    border: 2px solid var(--sp-border, var(--cart-border, #e5e5e5));
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
    text-align: left;
    -webkit-tap-highlight-color: transparent;
}
.sizepicker-btn:hover {
    border-color: var(--sp-accent, var(--cart-accent, #10847e));
}

.sizepicker-radio {
    width: 22px; height: 22px; min-width: 22px;
    border-radius: 50%;
    border: 2px solid var(--sp-border, var(--cart-border, #ccc));
    display: flex; align-items: center; justify-content: center;
    transition: all 0.25s ease;
    background: transparent;
}
.sizepicker-radio::after {
    content: '';
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--sp-accent, var(--cart-accent, #10847e));
    opacity: 0;
    transform: scale(0);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.sizepicker-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--sp-text, var(--cart-text, #1a1a1a));
    flex: 1;
}

.sizepicker-price {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--sp-accent, var(--cart-accent, #10847e));
    margin-left: auto;
}

.sizepicker-btn.active {
    border-color: var(--sp-accent, var(--cart-accent, #10847e));
    background: var(--sp-accent-light, var(--cart-btn-secondary, rgba(16, 132, 126, 0.08)));
}
.sizepicker-btn.active .sizepicker-radio {
    border-color: var(--sp-accent, var(--cart-accent, #10847e));
}
.sizepicker-btn.active .sizepicker-radio::after {
    opacity: 1;
    transform: scale(1);
}

.sizepicker-footer {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--sp-border, var(--cart-border, #e5e5e5));
}

.sizepicker-qty {
    display: flex;
    align-items: center;
    background: var(--sp-surface2, var(--cart-btn-secondary, #f5f5f5));
    border: 1.5px solid var(--sp-border, var(--cart-border, #e5e5e5));
    border-radius: 12px;
    overflow: hidden;
}

.sizepicker-minus,
.sizepicker-plus {
    width: 40px; height: 40px;
    border: none; background: none;
    color: var(--sp-text, var(--cart-text, #1a1a1a));
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.05rem;
    transition: all 0.2s;
}
.sizepicker-minus:hover,
.sizepicker-plus:hover {
    color: var(--sp-accent, var(--cart-accent, #10847e));
    background: var(--sp-accent-light, rgba(16, 132, 126, 0.08));
}

.sizepicker-qty-val {
    min-width: 28px;
    text-align: center;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--sp-text, var(--cart-text, #1a1a1a));
}

.sizepicker-add {
    flex: 1;
    padding: 13px;
    background: var(--sp-accent, var(--cart-btn-bg, #10847e));
    border: none;
    border-radius: 12px;
    color: #fff;
    font-size: 0.9rem;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    gap: 8px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}
.sizepicker-add:hover {
    filter: brightness(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.sizepicker-mrp {
    color: var(--sp-text2, var(--cart-text-muted, #999));
    font-weight: 400;
    font-size: 0.85rem;
    margin-right: 4px;
}

.sizepicker-disc-price {
    color: var(--sp-accent, var(--cart-accent, #10847e));
    font-weight: 700;
}