/* === GL BIOCHEM — BASKET / INQUIRY LIST STYLES === */

/* Notification Toast */
.basket-notification {
    position: fixed; bottom: -60px; left: 50%; transform: translateX(-50%);
    background: var(--primary-dark); color: var(--white); padding: 0.875rem 1.75rem;
    border-radius: var(--radius-lg); font-size: 0.8125rem; font-weight: 600;
    z-index: 3000; display: flex; align-items: center; gap: 0.625rem;
    box-shadow: 0 8px 30px rgba(0,0,0,0.2); transition: bottom 0.3s ease;
    white-space: nowrap;
}
.basket-notification.show { bottom: 80px; }
@media (min-width: 768px) { .basket-notification.show { bottom: 24px; } }
.basket-notification i { color: #22c55e; }

/* Basket Toggle Button (in header) */
.basket-toggle {
    position: relative; display: inline-flex; align-items: center; gap: 0.375rem;
    padding: 0.5rem 0.875rem; background: var(--gray-50); color: var(--gray-700);
    border: 1.5px solid var(--gray-200); border-radius: var(--radius-md);
    font-size: 0.875rem; font-weight: 600; cursor: pointer;
    transition: all var(--transition-fast);
}
.basket-toggle:hover { background: var(--primary-50); color: var(--primary); border-color: var(--primary-200); }
.basket-count {
    display: none; align-items: center; justify-content: center;
    min-width: 18px; height: 18px; padding: 0 4px;
    background: var(--red); color: var(--white);
    border-radius: 9px; font-size: 0.625rem; font-weight: 800;
    position: absolute; top: -6px; right: -6px;
}

/* Basket Overlay */
.basket-overlay {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,22,40,0.6); z-index: 2000;
    opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.basket-overlay.open { opacity: 1; pointer-events: auto; }

/* Basket Panel */
.basket-panel {
    position: fixed; top: 0; right: 0; bottom: 0; width: 420px; max-width: 100%;
    background: var(--white); z-index: 2001;
    transform: translateX(100%); transition: transform 0.3s ease;
    display: flex; flex-direction: column;
    border-left: 3px solid var(--primary);
}
.basket-panel.open { transform: translateX(0); }

/* Panel Header */
.basket-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 1rem 1.25rem; border-bottom: 2px solid var(--primary);
    background: linear-gradient(180deg, var(--primary-50) 0%, var(--white) 100%);
}
.basket-header h3 {
    font-size: 1rem; font-weight: 800; color: var(--primary-dark);
    display: flex; align-items: center; gap: 0.5rem;
    text-transform: uppercase; letter-spacing: 0.04em;
}
.basket-header h3 i { color: var(--primary); }
.basket-close {
    background: none; border: 1px solid var(--gray-200); border-radius: var(--radius-sm);
    width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
    font-size: 1rem; cursor: pointer; color: var(--gray-500);
    transition: all var(--transition-fast);
}
.basket-close:hover { background: var(--gray-100); color: var(--gray-700); }

/* Panel Body */
.basket-body {
    flex: 1; overflow-y: auto; padding: 0.75rem;
}

/* Empty State */
.basket-empty {
    text-align: center; padding: 3rem 1rem; color: var(--gray-400);
}
.basket-empty i { font-size: 2.5rem; margin-bottom: 1rem; display: block; }
.basket-empty p { font-size: 0.9375rem; font-weight: 600; color: var(--gray-500); }
.basket-empty-sub { font-size: 0.8125rem; font-weight: 400; color: var(--gray-400); margin-top: 0.25rem; }

/* Basket Item */
.basket-item {
    display: grid; grid-template-columns: 1fr auto auto auto; gap: 0.5rem;
    align-items: center; padding: 0.75rem; margin-bottom: 0.5rem;
    background: var(--gray-50); border: 1px solid var(--gray-100);
    border-radius: var(--radius-sm); border-left: 3px solid var(--primary-200);
    transition: all var(--transition-fast);
}
.basket-item:hover { border-left-color: var(--primary); background: var(--primary-50); }
.basket-item-name { font-size: 0.8125rem; font-weight: 700; color: var(--primary-dark); line-height: 1.3; }
.basket-item-cat { font-size: 0.6875rem; color: var(--gray-500); font-family: var(--font-mono); margin-top: 0.125rem; }
.basket-item-qty { display: flex; align-items: center; gap: 0.25rem; }
.basket-qty-btn {
    width: 24px; height: 24px; border-radius: 4px;
    background: var(--white); border: 1px solid var(--gray-200);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.875rem; font-weight: 700; color: var(--gray-600);
    cursor: pointer; transition: all var(--transition-fast);
}
.basket-qty-btn:hover { border-color: var(--primary); color: var(--primary); }
.basket-qty-val { font-size: 0.75rem; font-weight: 700; color: var(--gray-700); min-width: 48px; text-align: center; }
.basket-item-price { font-size: 0.8125rem; font-weight: 800; color: var(--primary-dark); white-space: nowrap; }
.basket-item-remove {
    background: none; border: none; color: var(--gray-400);
    cursor: pointer; padding: 4px; font-size: 0.75rem;
    transition: color var(--transition-fast);
}
.basket-item-remove:hover { color: var(--red); }

/* Panel Footer */
.basket-footer { padding: 1rem 1.25rem; border-top: 2px solid var(--primary-200); background: var(--gray-50); }
.basket-summary {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 0.5rem;
}
.basket-item-count { font-size: 0.8125rem; font-weight: 600; color: var(--gray-600); }
.basket-total-value { font-size: 1.125rem; font-weight: 800; color: var(--primary-dark); }
.basket-note { font-size: 0.6875rem; color: var(--gray-500); margin-bottom: 0.75rem; font-style: italic; }

/* Action Buttons */
.basket-actions { display: flex; flex-direction: column; gap: 0.5rem; }
.basket-action-btn {
    display: flex; align-items: center; justify-content: center; gap: 0.5rem;
    padding: 0.75rem 1rem; border-radius: var(--radius-md);
    font-weight: 700; font-size: 0.8125rem; border: none;
    cursor: pointer; transition: all var(--transition-fast);
    text-transform: uppercase; letter-spacing: 0.04em;
}
.basket-action-btn.email { background: var(--primary); color: var(--white); }
.basket-action-btn.email:hover { background: var(--primary-dark); }
.basket-action-btn.tg { background: #e0f2fe; color: #0284c7; }
.basket-action-btn.tg:hover { background: #bae6fd; }
.basket-action-btn.clear { background: var(--white); color: var(--gray-500); border: 1px solid var(--gray-200); font-size: 0.75rem; padding: 0.5rem; }
.basket-action-btn.clear:hover { color: var(--red); border-color: var(--red); }

/* ── Product Page Quantity Selector ── */
.qty-selector { margin-bottom: 1rem; }
.qty-selector-label { font-size: 0.75rem; font-weight: 700; color: var(--gray-600); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 0.5rem; }
.qty-selector-row { display: flex; gap: 0.375rem; align-items: center; }
.qty-input {
    width: 80px; padding: 0.625rem 0.5rem; text-align: center;
    font-size: 0.9375rem; font-weight: 700; font-family: var(--font-family);
    border: 2px solid var(--gray-200); border-radius: var(--radius-sm);
    color: var(--gray-800); background: var(--white);
    transition: border-color var(--transition-fast);
}
.qty-input:focus { border-color: var(--primary); outline: none; }
.unit-select {
    padding: 0.625rem 0.75rem; font-size: 0.8125rem; font-weight: 700;
    font-family: var(--font-family); border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm); color: var(--gray-700);
    background: var(--white); cursor: pointer;
    transition: border-color var(--transition-fast);
}
.unit-select:focus { border-color: var(--primary); outline: none; }
.qty-est-price {
    font-size: 0.8125rem; font-weight: 700; color: var(--primary-dark);
    margin-top: 0.375rem; display: flex; align-items: center; gap: 0.25rem;
}
.qty-est-price .est-label { font-weight: 500; color: var(--gray-500); font-size: 0.75rem; }
.add-to-basket-btn {
    display: flex; align-items: center; justify-content: center; gap: 0.5rem;
    width: 100%; padding: 0.875rem 1rem; margin-top: 0.75rem;
    background: var(--primary); color: var(--white);
    border: none; border-radius: var(--radius-md);
    font-weight: 800; font-size: 0.875rem; cursor: pointer;
    transition: all var(--transition-fast);
    text-transform: uppercase; letter-spacing: 0.04em;
}
.add-to-basket-btn:hover { background: var(--primary-dark); box-shadow: var(--shadow-md); }
.add-to-basket-btn i { font-size: 0.875rem; }

/* ── View COA Button ── */
.view-coa-btn {
    display: flex; align-items: center; justify-content: center; gap: 0.5rem;
    width: 100%; padding: 0.75rem 1rem; margin-top: 0.5rem;
    background: #fff; color: var(--primary);
    border: 2px solid var(--primary); border-radius: var(--radius-md);
    font-weight: 700; font-size: 0.8125rem; cursor: pointer;
    transition: all var(--transition-fast);
    text-transform: uppercase; letter-spacing: 0.04em;
}
.view-coa-btn:hover { background: var(--primary-50); border-color: var(--primary-dark); box-shadow: var(--shadow-sm); }
.view-coa-btn i { font-size: 0.875rem; color: var(--red); }

/* ── Quick Add (Products Table) ── */
.quick-add-btn {
    display: inline-flex; align-items: center; gap: 0.25rem;
    padding: 0.3rem 0.625rem; font-size: 0.6875rem; font-weight: 700;
    background: var(--primary-50); color: var(--primary);
    border: 1px solid var(--primary-200); border-radius: 3px;
    cursor: pointer; transition: all var(--transition-fast);
    white-space: nowrap;
}
.quick-add-btn:hover { background: var(--primary); color: var(--white); }

/* === MOBILE === */
@media (max-width: 767px) {
    .basket-panel { width: 100%; border-left: none; }
    .basket-header { padding: 0.75rem 1rem; }
    .basket-header h3 { font-size: 0.875rem; }
    .basket-body { padding: 0.5rem; }
    .basket-item { grid-template-columns: 1fr auto auto auto; gap: 0.375rem; padding: 0.625rem; }
    .basket-item-name { font-size: 0.75rem; }
    .basket-item-cat { font-size: 0.625rem; }
    .basket-item-price { font-size: 0.75rem; }
    .basket-footer { padding: 0.75rem 1rem; }
    .basket-action-btn { padding: 0.625rem 0.75rem; font-size: 0.75rem; }
    .basket-notification { font-size: 0.75rem; padding: 0.625rem 1.25rem; }
    .basket-notification.show { bottom: 64px; }

    /* Qty selector on product page */
    .qty-selector-row { flex-wrap: wrap; }
    .qty-input { width: 70px; padding: 0.5rem; font-size: 0.875rem; }
    .unit-select { padding: 0.5rem 0.625rem; font-size: 0.75rem; }
    .add-to-basket-btn { padding: 0.75rem; font-size: 0.8125rem; }
}

@media (max-width: 480px) {
    .basket-item { grid-template-columns: 1fr; gap: 0.375rem; position: relative; }
    .basket-item-qty { justify-self: start; }
    .basket-item-price { justify-self: start; }
    .basket-item-remove { justify-self: end; position: absolute; top: 0.5rem; right: 0.5rem; }
}