/* ── WooCommerce → Shopify Checkout Bridge — Frontend Styles ──────────────── */

/* Loading overlay shown during redirect */
.wsc-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255,255,255,.88);
    backdrop-filter: blur(4px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}
.wsc-overlay__inner {
    text-align: center;
    color: #374151;
    font-size: 15px;
}
.wsc-overlay__inner p { margin: 14px 0 0; }

/* Spinner */
.wsc-spinner {
    width: 44px;
    height: 44px;
    border: 4px solid #e5e7eb;
    border-top-color: #667eea;
    border-radius: 50%;
    animation: wsc-spin .7s linear infinite;
    margin: 0 auto;
}
@keyframes wsc-spin { to { transform: rotate(360deg); } }

/* Popup notice */
.wsc-popup-notice {
    background: #eff6ff !important;
    border-left-color: #667eea !important;
    color: #1e40af;
}
.wsc-popup-notice a { color: #667eea; font-weight: 600; }