/* Основные стили для системы учета доходов и расходов банка */

:root {
    /* Цветовая палитра */
    --primary-color: #1e40af;
    --secondary-color: #059669;
    --accent-color: #dc2626;
    --background-color: #f8fafc;
    --text-color: #1f2937;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --info-color: #3b82f6;
    --light-gray: #f1f5f9;
    --border-color: #e2e8f0;
    
    /* Тени */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    
    /* Переходы */
    --transition: all 0.3s ease;
}

/* Сброс и базовые стили */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

.font-mono {
    font-family: 'Roboto Mono', monospace;
}

/* Стили для страницы входа */
.login-page {
    height: 100vh;
    overflow: hidden;
}

.login-container {
    height: 100vh;
}

.login-info-panel {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1d4ed8 100%);
    color: white;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.login-info-panel::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.1;
}

.login-info-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.brand-logo {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.brand-logo i {
    font-size: 2.5rem;
    margin-right: 1rem;
}

.brand-logo h2 {
    font-weight: 700;
    margin: 0;
}

.brand-logo-small {
    text-align: center;
}

.brand-logo-small i {
    font-size: 2rem;
    color: var(--primary-color);
}

.features-list {
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    backdrop-filter: blur(10px);
}

.feature-item i {
    font-size: 1.25rem;
    margin-right: 1rem;
    width: 2rem;
    text-align: center;
}

.login-form-panel {
    background: white;
    padding: 2rem;
}

.login-form-container {
    width: 100%;
    max-width: 400px;
}

.login-form .form-control {
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    transition: var(--transition);
}

.login-form .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(30, 64, 175, 0.1);
}

.login-form .input-group-text {
    background-color: var(--light-gray);
    border: 2px solid var(--border-color);
    border-right: none;
    color: #6b7280;
}

.btn-login {
    background: var(--primary-color);
    border: none;
    border-radius: 0.5rem;
    padding: 0.875rem 1.5rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-login:hover {
    background: #1d4ed8;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Стили для дашборда */
.dashboard-page {
    padding-top: 76px; /* Отступ под навигацию */
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.25rem;
}

.main-content {
    padding: 2rem 0;
}

.page-header h1 {
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

/* Панель фильтров */
.filter-panel {
    background: white;
    padding: 1.5rem;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.date-range {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.date-range .form-control {
    width: auto;
    min-width: 150px;
}

/* Карточки метрик */
.metric-card {
    background: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

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

.metric-card.income {
    border-left-color: var(--success-color);
}

.metric-card.expense {
    border-left-color: var(--danger-color);
}

.metric-card.profit {
    border-left-color: var(--primary-color);
}

.metric-card.atm {
    border-left-color: var(--info-color);
}

.metric-icon {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    opacity: 0.1;
}

.metric-card.income .metric-icon {
    background: var(--success-color);
    color: white;
}

.metric-card.expense .metric-icon {
    background: var(--danger-color);
    color: white;
}

.metric-card.profit .metric-icon {
    background: var(--primary-color);
    color: white;
}

.metric-card.atm .metric-icon {
    background: var(--info-color);
    color: white;
}

.metric-content h3 {
    font-size: 1.875rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-color);
    font-family: 'Roboto Mono', monospace;
}

.metric-content p {
    color: #6b7280;
    margin: 0.5rem 0 0 0;
    font-size: 0.875rem;
}

.metric-currency {
    font-size: 0.75rem;
    color: #9ca3af;
    font-weight: 500;
}

.metric-change {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
}

.metric-change.positive {
    color: var(--success-color);
    background: rgba(16, 185, 129, 0.1);
}

.metric-change.negative {
    color: var(--danger-color);
    background: rgba(239, 68, 68, 0.1);
}

/* Карточки графиков */
.chart-card {
    background: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    height: 100%;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.chart-header h5 {
    margin: 0;
    font-weight: 600;
    color: var(--text-color);
}

.chart-container {
    position: relative;
    height: 300px;
}

/* ТОП филиалы */
.top-branches-card, .atm-stats-card, .recent-operations-card {
    background: white;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.card-header {
    padding: 1.5rem;
    background: var(--light-gray);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h5 {
    margin: 0;
    font-weight: 600;
    color: var(--text-color);
}

.branches-list {
    padding: 1rem 0;
}

.branch-item {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.branch-item:hover {
    background: var(--light-gray);
}

.branch-item:last-child {
    border-bottom: none;
}

.branch-info {
    flex: 1;
}

.branch-name {
    font-weight: 600;
    color: var(--text-color);
}

.branch-location {
    font-size: 0.875rem;
    color: #6b7280;
}

.branch-rating {
    margin: 0 1rem;
    font-size: 1.1rem;
}

.branch-profit {
    text-align: right;
}

.profit-amount {
    display: block;
    font-weight: 600;
    font-family: 'Roboto Mono', monospace;
    color: var(--text-color);
}

.profit-change {
    font-size: 0.75rem;
    font-weight: 600;
}

.profit-change.positive {
    color: var(--success-color);
}

.profit-change.negative {
    color: var(--danger-color);
}

/* Статистика банкоматов */
.atm-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 1.5rem;
}

.atm-metric {
    display: flex;
    align-items: center;
    padding: 1rem;
    background: var(--light-gray);
    border-radius: 0.5rem;
}

.atm-metric .metric-icon {
    position: static;
    width: 2.5rem;
    height: 2.5rem;
    margin-right: 1rem;
    background: var(--primary-color);
    color: white;
    opacity: 1;
    font-size: 1rem;
}

.atm-metric .metric-icon.online {
    background: var(--success-color);
}

.atm-metric .metric-icon.maintenance {
    background: var(--warning-color);
}

.atm-metric .metric-info h4 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
}

.atm-metric .metric-info p {
    margin: 0;
    font-size: 0.875rem;
    color: #6b7280;
}

/* Таблица операций */
.table-responsive {
    border-radius: 0.5rem;
    overflow: hidden;
}

.table {
    margin: 0;
}

.table th {
    background: var(--light-gray);
    border: none;
    font-weight: 600;
    color: var(--text-color);
    padding: 1rem;
}

.table td {
    border: none;
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-color);
}

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

.amount.income {
    color: var(--success-color);
    font-weight: 600;
    font-family: 'Roboto Mono', monospace;
}

.amount.expense {
    color: var(--danger-color);
    font-weight: 600;
    font-family: 'Roboto Mono', monospace;
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.status-badge.approved {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.status-badge.pending {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.status-badge.rejected {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

/* Адаптивность */
@media (max-width: 768px) {
    .filter-panel {
        flex-direction: column;
        align-items: stretch;
    }
    
    .date-range {
        justify-content: center;
    }
    
    .chart-container {
        height: 250px;
    }
    
    .atm-metrics {
        grid-template-columns: 1fr;
    }
    
    .branch-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .branch-rating, .branch-profit {
        margin: 0;
    }
}

@media (max-width: 576px) {
    .main-content {
        padding: 1rem 0;
    }
    
    .metric-card {
        text-align: center;
    }
    
    .metric-icon {
        position: static;
        margin: 0 auto 1rem auto;
        opacity: 1;
    }
    
    .metric-change {
        position: static;
        margin-top: 0.5rem;
    }
}