/* ============================================================
   PingGalaxy - Cart Page CSS
   PingGalaxy Cart Page
   ============================================================ */

/* === PAGE RESETS (cart page) === */

body.woocommerce-cart {
    background-color: var(--pg-white);
}

body.woocommerce-cart .entry-title,
body.woocommerce-cart .entry-header {
    display: none;
}

body.woocommerce-cart .entry-content {
    padding: 0;
    margin: 0;
}

/* === PAGE LAYOUT === */
.pg-cart-page {
    padding: 40px 24px;
    max-width: 1200px;
    margin: 0 auto;
    background: var(--pg-white);
}

.pg-cart-layout {
    display: flex;
    gap: 32px;
}

.pg-cart-items-col {
    flex: 1;
    min-width: 0;
}

.pg-cart-summary-col {
    width: 380px;
    flex-shrink: 0;
}

/* === EMPTY STATE === */
.pg-cart-empty {
    text-align: center;
    padding: 80px 24px;
    background: var(--pg-white);
    border-radius: 2px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.pg-cart-empty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    color: var(--pg-grey-light);
}

.pg-cart-empty-page-title {
    font-size: 32px;
    font-weight: 750;
    color: var(--pg-dark);
    margin: 0 0 28px;
    letter-spacing: -0.02em;
}

.pg-cart-empty-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--pg-dark);
    margin: 0 0 12px 0;
}

.pg-cart-empty-text {
    font-size: 15px;
    color: var(--pg-grey);
    margin: 0 0 32px 0;
}

.pg-cart-empty-btn {
    display: inline-block;
    padding: 12px 32px;
    background: var(--pg-galaxy);
    color: var(--pg-white);
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    border-radius: 2px;
    transition: background 0.2s;
}

.pg-cart-empty-btn:hover {
    background: var(--pg-galaxy-hover);
    color: var(--pg-white);
}

.pg-cart-empty-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 22px;
}

.pg-cart-empty-links a {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 14px;
    border: 1px solid var(--pg-border-light);
    border-radius: 2px;
    color: var(--pg-dark);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.pg-cart-empty-links a:hover {
    border-color: var(--pg-galaxy);
    color: var(--pg-galaxy);
}

/* === CONTINUE SHOPPING LINK === */
.pg-cart-continue {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 14px;
    color: var(--pg-grey);
    text-decoration: none;
    transition: color 0.2s;
    margin-bottom: 16px;
}

.pg-cart-continue:hover {
    color: var(--pg-galaxy);
}

.pg-cart-continue svg {
    flex-shrink: 0;
}

/* === CART HEADER === */
.pg-cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.pg-cart-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--pg-dark);
    margin: 0;
}

.pg-cart-header .pg-cart-count {
    font-size: 14px;
    color: var(--pg-grey);
    font-weight: 500;
}