.balance-container {
    margin-top: 50px;
    display: none;
    animation: fadeInUp 0.8s ease-out;
    opacity: 0;
    transform: translateY(20px);
    animation-fill-mode: forwards;
}

.balance-container.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.balance-toggle {
    text-align: center;
    margin: 30px 0 20px;
}

.toggle-button {
    background: linear-gradient(135deg, #3a6fc9 0%, #1e4c9a 100%);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(58, 111, 201, 0.2);
}

.toggle-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(58, 111, 201, 0.3);
}

.toggle-button:active {
    transform: translateY(0);
}

.balance-title {
    font-size: 2rem;
    margin-bottom: 30px;
    text-align: center;
    position: relative;
    color: var(--primary-color);
    font-weight: 700;
}

.balance-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: linear-gradient(135deg, #3a6fc9 0%, #1e4c9a 100%);
    margin: 10px auto 0;
    border-radius: 3px;
}

.account-total {
    text-align: center;
    margin-bottom: 30px;
    background-color: var(--card-background);
    border-radius: var(--card-radius);
    padding: 18px 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(225, 232, 245, 0.8);
}

.total-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.price-info {
    font-size: 1.1rem;
    color: var(--subtle-text);
}

.price-info span {
    font-weight: 600;
    color: var(--primary-color);
}

.balance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.balance-card {
    background-color: var(--card-background);
    border-radius: var(--card-radius);
    padding: 24px 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(225, 232, 245, 0.7);
}

.balance-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #3a6fc9 0%, #0dcaf0 100%);
    opacity: 0.8;
}

.balance-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.balance-card h3 {
    font-size: 1.2rem;
    margin-bottom: 18px;
    color: var(--primary-color);
    font-weight: 600;
    padding-right: 30px;
}

.balance-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    align-items: center;
}

.balance-row:last-child {
    margin-bottom: 0;
}

.balance-label {
    font-weight: 500;
    color: var(--subtle-text);
    font-size: 0.9rem;
}

.balance-row span:not(.balance-label) {
    font-weight: 600;
    color: var(--text-color);
}

/* Custom colors for different balance cards */
.balance-card:nth-child(1)::before { background: linear-gradient(135deg, #3a6fc9 0%, #7c4fc9 100%); }
.balance-card:nth-child(2)::before { background: linear-gradient(135deg, #28a745 0%, #20c997 100%); }
.balance-card:nth-child(3)::before { background: linear-gradient(135deg, #fd7e14 0%, #ffc107 100%); }
.balance-card:nth-child(4)::before { background: linear-gradient(135deg, #e83e8c 0%, #fd7e14 100%); }
.balance-card:nth-child(5)::before { background: linear-gradient(135deg, #20c997 0%, #0dcaf0 100%); }
.balance-card:nth-child(6)::before { background: linear-gradient(135deg, #6610f2 0%, #6f42c1 100%); }
.balance-card:nth-child(7)::before { background: linear-gradient(135deg, #dc3545 0%, #fd7e14 100%); }
.balance-card:nth-child(8)::before { background: linear-gradient(135deg, #0dcaf0 0%, #17a2b8 100%); }
.balance-card:nth-child(9)::before { background: linear-gradient(135deg, #3a6fc9 0%, #6f42c1 100%); }
.balance-card:nth-child(10)::before { background: linear-gradient(135deg, #fd7e14 0%, #dc3545 100%); }
.balance-card:nth-child(11)::before { background: linear-gradient(135deg, #6f42c1 0%, #dc3545 100%); }
.balance-card:nth-child(12)::before { background: linear-gradient(135deg, #17a2b8 0%, #28a745 100%); }

/* Detailed Balance Table */
.detailed-balance {
    margin-top: 40px;
    animation: fadeInUp 0.8s ease-out;
    opacity: 0;
    transform: translateY(20px);
    animation-fill-mode: forwards;
    display: none;
}

.detailed-balance.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.detailed-balance-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 auto;
    background-color: var(--card-background);
    border-radius: var(--card-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.detailed-balance-table tr:nth-child(even) {
    background-color: rgba(242, 245, 250, 0.5);
}

.detailed-balance-table td {
    padding: 16px 20px;
    border-bottom: 1px solid rgba(225, 232, 245, 0.6);
}

.detailed-balance-table tr:last-child td {
    border-bottom: none;
}

.detailed-balance-table td:first-child {
    font-weight: 600;
    color: var(--primary-color);
    width: 40%;
}

.detailed-balance-table td:last-child {
    color: var(--text-color);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .balance-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .balance-title {
        font-size: 1.8rem;
    }
    
    .detailed-balance-table td {
        padding: 12px 15px;
    }
    
    .detailed-balance-table {
        font-size: 0.95rem;
    }
}