/* Стили для сине-зеленой цветовой схемы */
body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background: #f8fafc;
    color: #1f2937;
}

main > .container {
    padding: 70px 15px 20px;
}

.content-wrapper {
   /* max-width: 1200px; */
    margin: 0 auto;
}

.main-content {
    background: #f8fafc;
}

.main-content-header {
    margin-bottom: 1.5rem;
}

.footer {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%) !important;
    border-top: 1px solid #e2e8f0;
    font-size: .9em;
    height: 60px;
}

.footer > .container {
    padding-right: 15px;
    padding-left: 15px;
}

.not-set {
    color: #ef4444;
    font-style: italic;
}

/* Стили для сортировки в сине-зеленой теме */
a.asc:after, a.desc:after {
    content: '';
    left: 3px;
    display: inline-block;
    width: 0;
    height: 0;
    border: solid 5px transparent;
    margin: 4px 4px 2px 4px;
    background: transparent;
}

a.asc:after {
    border-bottom: solid 7px #2563eb;
    border-top-width: 0;
}

a.desc:after {
    border-top: solid 7px #2563eb;
    border-bottom-width: 0;
}

.grid-view th {
    white-space: nowrap;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(16, 185, 129, 0.05) 100%);
    border-bottom: 2px solid #e5e7eb;
    color: #1f2937;
    font-weight: 600;
}

.grid-view td {
    border-bottom: 1px solid #f3f4f6;
    padding: 0.75rem;
}

.grid-view tr:hover {
    background: rgba(37, 99, 235, 0.02);
}

.hint-block {
    display: block;
    margin-top: 5px;
    color: #6b7280;
}

.error-summary {
    color: #991b1b;
    background: linear-gradient(135deg, #fef2f2 0%, #fef7f7 100%);
    border-left: 4px solid #ef4444;
    padding: 15px 20px;
    margin: 0 0 15px 0;
    border-radius: 12px;
    font-weight: 500;
}

/* Стили для кнопки выхода в навигации */
.nav li > form > button.logout {
    padding: 8px 16px;
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 8px;
    font-weight: 500;
}

@media(max-width:767px) {
    .nav li > form > button.logout {
        display: block;
        text-align: left;
        width: 100%;
        padding: 10px 16px;
    }
}

.nav > li > form > button.logout:focus,
.nav > li > form > button.logout:hover {
    text-decoration: none;
    color: white;
    background: rgba(255, 255, 255, 0.2);
}

.nav > li > form > button.logout:focus {
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.3);
}

.form-group {
    margin-bottom: 1.25rem;
}

/* Дополнительные стили для таблиц */
.table {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

.table-striped tbody tr:nth-of-type(odd) {
    background: #f8fafc;
}

.table-hover tbody tr:hover {
    background: rgba(37, 99, 235, 0.05);
}

/* Стили для кнопок */
.btn {
    font-weight: 500;
    border-radius: 8px;
    padding: 0.5rem 1rem;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.btn-success:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.btn-info {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: white;
}

.btn-info:hover {
    background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}

/* Стили для бейджей */
.badge {
    border-radius: 8px;
    padding: 0.375rem 0.75rem;
    font-weight: 500;
}

.badge-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
}

.badge-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

/* Стили для прогресс-баров */
.progress {
    height: 8px;
    background: #e5e7eb;
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    background: linear-gradient(135deg, #2563eb 0%, #10b981 100%);
}

/* Стили для модальных окон */
.modal-header {
    background: linear-gradient(135deg, #2563eb 0%, #10b981 100%);
    color: white;
    border-radius: 12px 12px 0 0;
}

.modal-content {
    border-radius: 12px;
    border: none;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Стили для списков */
.list-group-item {
    border: none;
    border-left: 4px solid #e5e7eb;
    margin-bottom: 0.5rem;
    border-radius: 8px;
}

.list-group-item:hover {
    border-left-color: #2563eb;
    background: #f8fafc;
}

.list-group-item.active {
    background: linear-gradient(135deg, #2563eb 0%, #10b981 100%);
    border-left-color: #2563eb;
    color: white;
}

/* Стили для форм */
.form-control {
    border-radius: 8px;
    border: 2px solid #e5e7eb;
    padding: 0.75rem 1rem;
}

.form-control:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.2);
}

.form-select {
    border-radius: 8px;
    border: 2px solid #e5e7eb;
    padding: 0.75rem 1rem;
}

.form-select:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.2);
}

/* Стили для кнопок дій в таблиці */
.grid-view .btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    margin-right: 0.25rem;
    text-decoration: none;
    border-radius: 4px;
    display: inline-block;
}

.grid-view .btn-outline-primary {
    color: #2563eb;
    border: 1px solid #2563eb;
    background: transparent;
}

.grid-view .btn-outline-primary:hover {
    color: white;
    background: #2563eb;
}

.grid-view .btn-outline-warning {
    color: #f59e0b;
    border: 1px solid #f59e0b;
    background: transparent;
}

.grid-view .btn-outline-warning:hover {
    color: white;
    background: #f59e0b;
}

.grid-view .btn-outline-danger {
    color: #ef4444;
    border: 1px solid #ef4444;
    background: transparent;
}

.grid-view .btn-outline-danger:hover {
    color: white;
    background: #ef4444;
}