/* Budget Tracker Styles */

.budget-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.budget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.budget-header h1 {
    font-size: 2rem;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.community-name {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.9rem;
}

/* Summary Cards */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.summary-card {
    background: var(--surface);
    border-radius: 16px;
    padding: 1.5rem;
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: transform 0.3s;
}

.summary-card:hover {
    transform: translateY(-4px);
}

.summary-card.income {
    border-left: 4px solid #34a853;
}

.summary-card.expense {
    border-left: 4px solid #ea4335;
}

.summary-card.balance {
    border-left: 4px solid #4285f4;
}

.card-icon {
    font-size: 3rem;
}

.summary-card.income .card-icon {
    color: #34a853;
}

.summary-card.expense .card-icon {
    color: #ea4335;
}

.summary-card.balance .card-icon {
    color: #4285f4;
}

.card-info {
    flex: 1;
}

.card-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.card-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Budget Controls */
.budget-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-tabs {
    display: flex;
    gap: 0.5rem;
}

.filter-tab {
    padding: 0.75rem 1.5rem;
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 600;
    color: var(--text-secondary);
}

.filter-tab:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.filter-tab.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.date-filter select {
    padding: 0.75rem 1rem;
    border: 2px solid var(--border);
    border-radius: 12px;
    font-size: 1rem;
    background: var(--surface);
    color: var(--text-primary);
    cursor: pointer;
}

/* Chart */
.chart-container {
    background: var(--surface);
    border-radius: 16px;
    padding: 2rem;
    border: 2px solid var(--border);
    margin-bottom: 2rem;
}

.chart-container h3 {
    margin: 0 0 1.5rem 0;
    color: var(--text-primary);
}

#budget-chart {
    max-height: 300px;
}

/* Transactions Section */
.transactions-section h2 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.transactions-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.transaction-item {
    background: var(--surface);
    border-radius: 12px;
    padding: 1.5rem;
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s;
}

.transaction-item:hover {
    border-color: var(--primary);
}

.transaction-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.transaction-item.income .transaction-icon {
    color: #34a853;
}

.transaction-item.expense .transaction-icon {
    color: #ea4335;
}

.transaction-details {
    flex: 1;
}

.transaction-description {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.transaction-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.transaction-category {
    display: inline-block;
    background: rgba(0, 0, 0, 0.1);
    padding: 0.3rem 0.8rem;
    border-radius: 12px;
    font-size: 0.85rem;
}

.transaction-amount {
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.transaction-item.income .transaction-amount {
    color: #34a853;
}

.transaction-item.expense .transaction-amount {
    color: #ea4335;
}

/* Type Selector */
.type-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.type-option {
    padding: 1rem;
    border: 2px solid var(--border);
    border-radius: 12px;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.type-option input[type="radio"] {
    display: none;
}

.type-option span {
    font-weight: 600;
    font-size: 1.1rem;
}

.type-option:hover {
    border-color: var(--primary);
}

.income-option input:checked + span {
    color: #34a853;
}

.income-option:has(input:checked) {
    border-color: #34a853;
    background: rgba(52, 168, 83, 0.1);
}

.expense-option input:checked + span {
    color: #ea4335;
}

.expense-option:has(input:checked) {
    border-color: #ea4335;
    background: rgba(234, 67, 53, 0.1);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--surface);
    border-radius: 16px;
}

.empty-icon {
    font-size: 5rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .budget-container {
        padding: 1rem;
    }

    .budget-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .summary-cards {
        grid-template-columns: 1fr;
    }

    .budget-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .date-filter select {
        width: 100%;
    }

    .transaction-item {
        flex-direction: column;
        text-align: center;
    }

    .transaction-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
}