/* Reusable Components */

/* Cards - Strict PRD Rule (border-radius: 20px) */
.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .card:hover {
        transform: none;
        box-shadow: var(--shadow-sm);
    }
}

/* Stat Cards */
.stat-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-main);
}

.stat-indicator {
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.stat-indicator.profit { color: var(--success); }
.stat-indicator.loss { color: var(--danger); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 16px;
    font-weight: 600;
    font-size: 14px;
    gap: 8px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.btn-outline {
    border: 1px solid var(--border);
    color: var(--text-main);
}

.btn-outline:hover {
    background: var(--bg-main);
    border-color: var(--text-muted);
}

/* Tables - Strict PRD Rules */
.table-container {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: white;
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

thead {
    background: var(--bg-main);
}

th {
    padding: 16px 24px;
    font-weight: 600;
    font-size: 13px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

td {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    font-size: 14px;
}

tr:hover td {
    background: var(--bg-main);
}

/* Search Bar */
.search-container {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.search-input {
    width: 100%;
    padding: 12px 16px 12px 48px;
    background: var(--bg-main);
    border: none;
    border-radius: 16px;
}

.search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    padding: 16px 24px;
    border-top: 1px solid var(--border);
}

.page-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 500;
}

.page-btn.active {
    background: var(--primary);
    color: white;
}

/* Product Grid (Kasir) */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
}

.product-item {
    background: white;
    border-radius: var(--radius);
    padding: 16px;
    border: 1px solid var(--border);
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
}

.product-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.product-img-placeholder {
    width: 80px;
    height: 80px;
    background: var(--primary-surface);
    color: var(--primary);
    border-radius: 12px;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-name {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
}

.product-price {
    font-size: 13px;
    color: var(--text-muted);
}

/* Close Button */
.close-btn-red {
    background: #ef4444;
    color: white;
    border: none;
    border-radius: 8px;
    padding: 3px 10px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    line-height: 1.6;
    transition: background 0.2s;
    white-space: nowrap;
}
.close-btn-red:hover { background: #dc2626; }

/* Modal Styles */
.modal-container {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    animation: fadeInModal 0.3s ease;
}

.modal-content {
    background: white;
    padding: 32px;
    border-radius: var(--radius);
    width: 90%;
    max-width: 500px;
    box-shadow: var(--shadow-lg);
    animation: scaleIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeInModal {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.payment-method-btn.active {
    background: var(--primary-surface);
    border-color: var(--primary);
    color: var(--primary);
}

/* POS Specific Layout */
.pos-layout {
    display: flex;
    gap: 24px;
    height: calc(100vh - var(--nav-height) - 100px);
}

.products-section {
    flex: 1;
    overflow-y: auto;
    padding-right: 8px;
}

.cart-section {
    width: 400px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

@media (max-width: 1024px) {
    .pos-layout {
        flex-direction: column;
        height: auto;
    }
    .cart-section {
        width: 100%;
        height: auto;
    }
}


/* Chart Styles */
.chart-container {
    position: relative;
    height: 300px;
    width: 100%;
    margin-top: 16px;
}

@media (max-width: 480px) {
    .chart-container { height: 200px; }
}

.chart-card {
    background: white;
    overflow: hidden;
}

/* Autocomplete */
.ac-dropdown::-webkit-scrollbar { width: 4px; }
.ac-dropdown::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
.ac-item:first-child { border-radius: 12px 12px 0 0; }
.ac-item:last-child { border-radius: 0 0 12px 12px; }
.ac-item:only-child { border-radius: 12px; }

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}
.badge-success { background: rgba(16,185,129,0.12); color: #059669; }
.badge-danger  { background: rgba(239,68,68,0.12);  color: #dc2626; }
.badge-warning { background: rgba(245,158,11,0.12); color: #d97706; }
.badge-info    { background: rgba(99,102,241,0.12); color: #6366f1; }