/* ============================================================
   Cart Item Extras — Apposta-style Cards
   v5.1 — Matched to cart page design system
   ============================================================ */

/* Container — sits inside .cart-item__details, always visible */
.cart-item-extras {
    margin-top: 16px;
    border-top: 1px solid var(--wc-border, #e8e8ed);
    padding-top: 14px;
}

/* Section header */
.cart-item-extras__header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.cart-item-extras__title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--wc-text-secondary, #6e6e73);
}

/* Card grid — 2 columns */
.cart-item-extras__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

/* Individual card — matches .cart-item__spec pattern */
.extras-card {
    display: flex;
    flex-direction: column;
    background: var(--wc-bg, #f5f5f7);
    border: 1.5px solid transparent;
    border-radius: var(--wc-radius-md, 12px);
    padding: 14px 16px;
    transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
    position: relative;
}

.extras-card:hover {
    background: var(--wc-bg-alt, #eeeef0);
}

.extras-card--active {
    background: rgba(11, 93, 59, 0.04);
    border-color: var(--wc-cta, #0b5d3b);
    box-shadow: 0 0 0 1px rgba(11, 93, 59, 0.15);
}

.extras-card--active:hover {
    background: rgba(11, 93, 59, 0.06);
    border-color: var(--wc-cta, #0b5d3b);
}

.extras-card--hidden {
    display: none;
}

/* Card top section: name + price + description */
.extras-card__top {
    flex: 1;
    margin-bottom: 10px;
}

.extras-card__info {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 6px;
    margin-bottom: 3px;
}

.extras-card__name {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--wc-text, #1a1a1c);
    line-height: 1.3;
}

.extras-card__price {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--wc-cta, #0b5d3b);
    white-space: nowrap;
    flex-shrink: 0;
    background: rgba(11, 93, 59, 0.08);
    padding: 2px 7px;
    border-radius: 4px;
}

.extras-card__desc {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.6875rem;
    font-weight: 400;
    color: var(--wc-text-secondary, #6e6e73);
    line-height: 1.45;
    margin: 0;
}

/* Text input */
.extras-card__input {
    width: 100%;
    padding: 8px 10px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.75rem;
    color: var(--wc-text, #1a1a1c);
    background: var(--wc-card, #fff);
    border: 1px solid var(--wc-border, #e8e8ed);
    border-radius: var(--wc-radius-sm, 8px);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
}

.extras-card__input:focus {
    border-color: var(--wc-primary, #0f2942);
    box-shadow: 0 0 0 3px rgba(15, 41, 66, 0.08);
}

.extras-card__input::placeholder {
    color: var(--wc-text-muted, #98989d);
}

.extras-card__textarea {
    resize: vertical;
    min-height: 40px;
}

/* Select dropdown */
.extras-card__options {
    margin-bottom: 10px;
}

.extras-card__select {
    width: 100%;
    padding: 8px 10px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.75rem;
    color: var(--wc-text, #1a1a1c);
    background: var(--wc-card, #fff);
    border: 1px solid var(--wc-border, #e8e8ed);
    border-radius: var(--wc-radius-sm, 8px);
    outline: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12' fill='none' stroke='%236e6e73' stroke-width='2'%3E%3Cpolyline points='2 4 6 8 10 4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 28px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
}

.extras-card__select:focus {
    border-color: var(--wc-primary, #0f2942);
    box-shadow: 0 0 0 3px rgba(15, 41, 66, 0.08);
}

/* Action area */
.extras-card__action {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
}

/* Add button — outline, matches page CTA pattern */
.extras-card__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 100%;
    padding: 8px 12px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: var(--wc-radius-sm, 8px);
    cursor: pointer;
    min-height: 36px;
    transition: all 0.25s ease;
    -webkit-tap-highlight-color: transparent;
}

.extras-card__btn svg {
    flex-shrink: 0;
}

/* AGGIUNGI — outline primary */
.extras-card__btn--add {
    background: transparent;
    color: var(--wc-primary, #0f2942);
    border: 1.5px solid var(--wc-border, #e8e8ed);
}

.extras-card__btn--add:hover {
    border-color: var(--wc-primary, #0f2942);
    background: var(--wc-primary, #0f2942);
    color: #fff;
}

/* AGGIUNTO — filled CTA green */
.extras-card__btn--added {
    flex: 1;
    background: var(--wc-cta, #0b5d3b);
    color: #fff;
    border: 1.5px solid var(--wc-cta, #0b5d3b);
    pointer-events: none;
}

/* Remove X — small red outline */
.extras-card__remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    background: transparent;
    color: var(--wc-text-secondary, #6e6e73);
    border: 1.5px solid var(--wc-border, #e8e8ed);
    border-radius: var(--wc-radius-sm, 8px);
    cursor: pointer;
    transition: all 0.25s ease;
}

.extras-card__remove:hover {
    color: var(--wc-error, #dc2626);
    border-color: rgba(220, 38, 38, 0.35);
    background: rgba(220, 38, 38, 0.04);
}

/* Loading state */
.extras-card__btn--loading,
.extras-card__remove--loading {
    pointer-events: none;
    opacity: 0.5;
}

.extras-card__btn--loading::after {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 4px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: ssc-extras-spin 0.6s linear infinite;
}

@keyframes ssc-extras-spin {
    to { transform: rotate(360deg); }
}

/* Show more button */
.cart-item-extras__show-more {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 10px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--wc-primary, #0f2942);
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.cart-item-extras__show-more:hover {
    opacity: 1;
}

.cart-item-extras__show-more svg {
    transition: transform 0.25s ease;
}

.cart-item-extras__show-more--expanded svg {
    transform: rotate(180deg);
}

/* Responsive — single column on small screens */
@media (max-width: 640px) {
    .cart-item-extras__grid {
        grid-template-columns: 1fr;
    }
    .extras-card {
        padding: 12px;
    }
}