/* Расходы */
.expenses-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.expense-card {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border-left: 5px solid var(--color-primary);
    transition: box-shadow 0.3s ease;
}

.expense-card:hover {
    box-shadow: var(--shadow-sm);
}

.expense-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.expense-title {
    flex-grow: 1;
    margin-right: var(--spacing-lg);
}

.expense-title h3 {
    font-size: 1.2em;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0 0 5px 0;
}

.expense-title .amount {
    font-size: 1.1em;
    font-weight: 600;
    color: var(--color-primary);
}

.expense-body {
    color: var(--text-secondary);
    font-size: 0.95em;
}

.expense-body p {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.expense-body i {
    color: var(--color-primary);
    width: 16px;
    text-align: center;
}

.expense-participants {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

/* Предпросмотр расхода */
.expense-preview {
    background: #ebf8ff;
    padding: 20px;
    border-radius: 10px;
    border: 2px solid #4299e1;
    margin-bottom: 20px;
}

.expense-preview h3 {
    color: #2b6cb0;
    margin-bottom: 15px;
}

/* Статистика */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: linear-gradient(135deg, #4299e1, #667eea);
    color: white;
    padding: 25px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 5px 20px rgba(66, 153, 225, 0.3);
}

.stat-card i {
    font-size: 2.5em;
    opacity: 0.8;
}

.stat-card h3 {
    font-size: 2em;
    margin-bottom: 5px;
}

.stat-card p {
    opacity: 0.9;
}

/* Балансы */
.balances-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.balance-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
}

.balance-card.positive {
    background: #f0fff4;
    border-left: 5px solid var(--color-success);
    color: #22543d;
}

.balance-card.negative {
    background: #fff5f5;
    border-left: 5px solid var(--color-danger);
    color: #742a2a;
}

.balance-card.zero {
    background: var(--bg-secondary);
    border-left: 5px solid var(--color-secondary);
    color: var(--text-dark);
}

/* Кнопка удаления */
.btn-delete {
    background: transparent;
    border: none;
    color: var(--color-danger);
    /* Красный цвет по умолчанию */
    cursor: pointer;
    padding: 5px;
    font-size: 1.1em;
    transition: transform 0.2s, opacity 0.2s;
    opacity: 0.7;
}

.btn-delete:hover {
    color: var(--color-danger);
    transform: scale(1.2);
    opacity: 1;
}