.tabs-container {
    background: var(--card-bg);
    padding: 15px 20px;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 60px;
    z-index: 90;
}

.tabs {
    display: flex;
    gap: 10px;
}

.tab-item {
    flex: 1;
    padding: 10px 15px;
    border: none;
    background: var(--bg-color);
    color: var(--text-secondary);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-item.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    transform: scale(1.05);
}

.orders-list {
    padding: 15px 20px 20px;
}

.order-card {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 15px;
    margin-bottom: 15px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    animation: fadeInUp 0.5s ease-out backwards;
}

.order-card:nth-child(1) { animation-delay: 0.05s; }
.order-card:nth-child(2) { animation-delay: 0.1s; }
.order-card:nth-child(3) { animation-delay: 0.15s; }
.order-card:nth-child(4) { animation-delay: 0.2s; }

.order-card:active {
    transform: scale(0.98);
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 12px;
}

.order-number {
    font-size: 13px;
    color: var(--text-secondary);
}

.order-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.order-status.pending {
    background: #fef3c7;
    color: #92400e;
}

.order-status.shipped {
    background: #dbeafe;
    color: #1e40af;
}

.order-status.completed {
    background: #d1fae5;
    color: #065f46;
}

.order-product {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.product-image {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    object-fit: cover;
}

.product-details {
    flex: 1;
}

.product-name {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-primary);
}

.product-spec {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.product-price {
    font-size: 16px;
    font-weight: 700;
    color: var(--danger-color);
}

.order-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

.order-total {
    font-size: 14px;
    color: var(--text-secondary);
}

.order-total span {
    font-size: 18px;
    font-weight: 700;
    color: var(--danger-color);
    margin-left: 5px;
}

.order-actions {
    display: flex;
    gap: 10px;
}

.action-button {
    padding: 8px 20px;
    border: none;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.action-button.primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.action-button.secondary {
    background: var(--bg-color);
    color: var(--text-primary);
}

.action-button:active {
    transform: scale(0.95);
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 64px;
    margin-bottom: 15px;
    opacity: 0.5;
}

.empty-state-text {
    font-size: 16px;
}