/* Улучшенные стили для карточек row mb-4 */

/* Основные стили для карточек */
.row.mb-4 {
    margin-bottom: 2rem !important;
}

.row.mb-4 .col-md-3,
.row.mb-4 .col-md-4,
.row.mb-4 .col-md-6,
.row.mb-4 .col-md-8 {
    margin-bottom: 1.5rem;
}

/* Info Box Styles */
.info-box {
    display: flex;
    min-height: 80px;
    background: #fff;
    width: 100%;
    box-shadow: 0 0 1px rgba(0,0,0,.125), 0 1px 3px rgba(0,0,0,.2);
    border-radius: 0.25rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.info-box:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,.15);
}

.info-box-sm {
    min-height: 60px;
    padding: 0.5rem;
}

.info-box-sm .info-box-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    border-radius: 0.25rem;
    margin-right: 0.75rem;
}

.info-box-sm .info-box-content {
    padding: 0.5rem 0;
    flex: 1;
}

.info-box-sm .info-box-text {
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: #6c757d;
}

.info-box-sm .info-box-number {
    font-size: 1rem;
    font-weight: 700;
    color: #212529;
}

.info-box-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.875rem;
    border-radius: 0.25rem;
    margin-right: 1rem;
}

.info-box-content {
    padding: 1rem 0;
    flex: 1;
}

.info-box-text {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #6c757d;
}

.info-box-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #212529;
}

/* Background colors for info boxes */
.info-box.card-neutral .info-box-icon {
    background-color: #6c757d !important;
    color: #fff !important;
}

.info-box.card-success .info-box-icon {
    background-color: #28a745 !important;
    color: #fff !important;
}

.info-box.card-info .info-box-icon {
    background-color: #17a2b8 !important;
    color: #fff !important;
}

.info-box.card-warning .info-box-icon {
    background-color: #fd7e14 !important;
    color: #fff !important;
}

.info-box.card-danger .info-box-icon {
    background-color: #dc3545 !important;
    color: #fff !important;
}

.info-box.card-secondary .info-box-icon {
    background-color: #6c757d !important;
    color: #fff !important;
}

/* Legacy Bootstrap classes for backward compatibility */
.info-box.bg-primary .info-box-icon {
    background-color: #6c757d !important;
    color: #fff !important;
}

.info-box.bg-success .info-box-icon {
    background-color: #28a745 !important;
    color: #fff !important;
}

.info-box.bg-info .info-box-icon {
    background-color: #17a2b8 !important;
    color: #fff !important;
}

.info-box.bg-warning .info-box-icon {
    background-color: #fd7e14 !important;
    color: #fff !important;
}

.info-box.bg-danger .info-box-icon {
    background-color: #dc3545 !important;
    color: #fff !important;
}

.info-box.bg-secondary .info-box-icon {
    background-color: #6c757d !important;
    color: #fff !important;
}

/* Detail Card Styles */
.detail-card {
    background: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px rgba(0,0,0,.1);
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.detail-card:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,.15);
    transform: translateY(-1px);
}

.detail-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #e9ecef;
}

.detail-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #495057;
    margin: 0;
}

.detail-card-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1rem;
    color: #fff;
}

.detail-card-content {
    color: #6c757d;
    line-height: 1.6;
}

/* Stats Card Styles */
.stats-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.stats-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    pointer-events: none;
}

.stats-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,.15);
}

.stats-card-content {
    position: relative;
    z-index: 1;
}

.stats-card-title {
    font-size: 0.875rem;
    font-weight: 500;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.stats-card-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stats-card-change {
    font-size: 0.875rem;
    opacity: 0.8;
}

.stats-card-change.positive {
    color: #28a745;
}

.stats-card-change.negative {
    color: #dc3545;
}

/* Responsive Design */
@media (max-width: 768px) {
    .row.mb-4 .col-md-3,
    .row.mb-4 .col-md-4,
    .row.mb-4 .col-md-6,
    .row.mb-4 .col-md-8 {
        margin-bottom: 1rem;
    }
    
    .info-box {
        min-height: 70px;
    }
    
    .info-box-sm {
        min-height: 50px;
    }
    
    .info-box-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        margin-right: 0.75rem;
    }
    
    .info-box-sm .info-box-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-right: 0.5rem;
    }
    
    .info-box-content {
        padding: 0.75rem 0;
    }
    
    .info-box-sm .info-box-content {
        padding: 0.25rem 0;
    }
    
    .info-box-text {
        font-size: 0.875rem;
    }
    
    .info-box-sm .info-box-text {
        font-size: 0.75rem;
    }
    
    .info-box-number {
        font-size: 1.25rem;
    }
    
    .info-box-sm .info-box-number {
        font-size: 1rem;
    }
    
    .detail-card {
        padding: 1rem;
    }
    
    .stats-card {
        padding: 1rem;
    }
    
    .stats-card-value {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .row.mb-4 {
        margin-bottom: 1.5rem !important;
    }
    
    .info-box {
        min-height: 60px;
    }
    
    .info-box-sm {
        min-height: 45px;
    }
    
    .info-box-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        margin-right: 0.5rem;
    }
    
    .info-box-sm .info-box-icon {
        width: 35px;
        height: 35px;
        font-size: 0.875rem;
        margin-right: 0.375rem;
    }
    
    .info-box-content {
        padding: 0.5rem 0;
    }
    
    .info-box-sm .info-box-content {
        padding: 0.25rem 0;
    }
    
    .info-box-text {
        font-size: 0.75rem;
        margin-bottom: 0.25rem;
    }
    
    .info-box-sm .info-box-text {
        font-size: 0.625rem;
        margin-bottom: 0.125rem;
    }
    
    .info-box-number {
        font-size: 1rem;
    }
    
    .info-box-sm .info-box-number {
        font-size: 0.875rem;
    }
}

/* Анимации для карточек */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.row.mb-4 .col {
    animation: fadeInUp 0.6s ease-out;
}

.row.mb-4 .col:nth-child(1) { animation-delay: 0.1s; }
.row.mb-4 .col:nth-child(2) { animation-delay: 0.2s; }
.row.mb-4 .col:nth-child(3) { animation-delay: 0.3s; }
.row.mb-4 .col:nth-child(4) { animation-delay: 0.4s; }

/* Стили для карточек с градиентами */
.gradient-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
}

.gradient-card .info-box-text {
    color: rgba(255, 255, 255, 0.8);
}

.gradient-card .info-box-number {
    color: white;
}

.gradient-card .info-box-icon {
    background: rgba(255, 255, 255, 0.2);
}

.gradient-card .info-box-icon i {
    color: white;
}

/* Стили для карточек с тенями */
.shadow-card {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.shadow-card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

/* Стили для карточек с границами */
.border-card {
    border: 2px solid #e9ecef;
    border-radius: 12px;
}

.border-card:hover {
    border-color: #007bff;
}

/* Стили для карточек с иконками */
.icon-card .info-box-icon {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: white;
}

.icon-card .info-box-icon i {
    color: white;
}