/* app/assets/css/modules/services.css */
/* ============================================ */
/* МОДУЛЬ: УСЛУГИ - ОПТИМИЗИРОВАННАЯ ВЕРСИЯ */
/* ============================================ */

:root {
    --primary: #4361ee;
    --primary-light: #4895ef;
    --primary-soft: rgba(67, 97, 238, 0.1);
    --success: #10b981;
    --success-soft: rgba(16, 185, 129, 0.1);
    --warning: #f59e0b;
    --warning-soft: rgba(245, 158, 11, 0.1);
    --danger: #ef4444;
    --danger-soft: rgba(239, 68, 68, 0.1);
    --info: #3b82f6;
    --info-soft: rgba(59, 130, 246, 0.1);
    --purple: #8b5cf6;
    --purple-soft: rgba(139, 92, 246, 0.1);
    --secondary: #64748b;
    --secondary-soft: rgba(100, 116, 139, 0.1);
    --dark: #1e293b;
    --gray: #64748b;
    --gray-light: #94a3b8;
    --light: #f8fafc;
    --border: #e2e8f0;
    --radius: 15px;
    --shadow: 0 4px 12px rgba(0,0,0,0.05);
    --shadow-hover: 0 8px 24px rgba(0,0,0,0.1);
    --transition: all 0.3s ease;
}

/* ==================== БАЗОВЫЕ СТИЛИ ==================== */
.services-module {
    background: #f8fafc;
    min-height: 100vh;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ==================== КОМПОНЕНТЫ ==================== */
.page-header {
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.page-header h1 i {
    color: var(--primary);
    padding: 0.5rem;
    border-radius: 12px;
}

.page-header .text-muted {
    color: var(--gray) !important;
    font-size: 1rem;
}

/* Карточки */
.card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    background: white;
    transition: var(--transition);
    overflow: hidden;
}

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

.card-header {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 1.75rem;
}

.card-header h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-body {
    padding: 2rem;
}

/* ==================== ПОИСК И ФИЛЬТРЫ ==================== */
.search-filters-section {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.search-filters-section:hover {
    box-shadow: 0 8px 20px rgba(67, 97, 238, 0.08);
    background: linear-gradient(135deg, #ffffff, #fafcff);
}

.form-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray) !important;
    margin-bottom: 0.4rem;
    transition: color 0.2s ease;
}

.search-filters-section:hover .form-label {
    color: var(--primary) !important;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-box i {
    position: absolute;
    left: 1rem;
    color: var(--gray-light);
    font-size: 1rem;
    transition: all 0.2s ease;
    z-index: 1;
}

.search-box .form-control {
    padding: 0.7rem 6rem 0.7rem 2.6rem;
    height: 48px;
    background: white;
    border: 1.5px solid var(--border);
    border-radius: 12px;
    font-size: 0.95rem;
    transition: all 0.2s;
    width: 100%;
}

.search-box .form-control:hover {
    border-color: var(--primary);
    background: var(--primary-soft);
}

.search-box .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
    outline: none;
    background: white;
}

.search-box .btn-clear {
    position: absolute;
    right: 3.5rem;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    border: none;
    background: var(--border);
    color: var(--gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    padding: 0;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 1;
}

.search-box .btn-clear:hover {
    background: var(--primary);
    color: white;
    transform: scale(1.05);
}

.search-hint {
    position: absolute;
    right: 1rem;
    padding: 0.25rem 0.75rem;
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--gray);
    letter-spacing: 0.5px;
    pointer-events: none;
}

#clear-search {
    pointer-events: auto;
    cursor: pointer;
    background: var(--border);
    border: none;
    color: var(--gray);
    font-size: 0.8rem;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

#clear-search:hover {
    background: var(--danger);
    color: white;
}

.search-stats {
    min-height: 20px;
}

.search-stats small {
    font-size: 0.7rem;
    color: var(--gray);
}

.search-stats small i {
    color: var(--primary);
}

.filters-wrapper {
    width: 100%;
}

.filters-group {
    display: flex;
    gap: 0.75rem;
}

.filter-item {
    flex: 1;
    transition: all 0.2s ease;
}

.filter-item:hover {
    transform: translateY(-1px);
}

.filter-select {
    padding: 0.7rem 2.25rem 0.7rem 1rem;
    background: white;
    border: 1.5px solid var(--border);
    border-radius: 12px;
    font-size: 0.9rem;
    color: var(--dark);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    width: 100%;
    transition: all 0.2s ease;
}

.filter-select:hover {
    border-color: var(--primary);
    background-color: var(--primary-soft);
    box-shadow: 0 2px 8px rgba(67, 97, 238, 0.05);
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
    background: white;
}

/* Активные фильтры */
.active-filters {
    background: var(--light);
    padding: 0.75rem 1rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    font-size: 0.8rem;
    border: 1px solid var(--border);
    transition: all 0.2s ease;
    margin-top: 1rem;
}

.active-filters:hover {
    border-color: var(--primary);
    background: linear-gradient(135deg, #f8fafc, #ffffff);
}

.filters-label {
    color: var(--gray);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.filters-label i {
    color: var(--primary);
}

.filter-tag {
    background: white;
    color: var(--dark);
    padding: 0.25rem 0.9rem;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid var(--border);
    display: inline-flex;
    align-items: center;
    transition: all 0.2s ease;
}

.filter-tag:hover {
    background: var(--primary-soft);
    border-color: var(--primary);
    color: var(--primary);
}

.clear-all-filters {
    background: none;
    border: none;
    color: var(--primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-decoration: underline;
    margin-left: 0.5rem;
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: 4px;
}

.clear-all-filters:hover {
    color: var(--danger);
    background: var(--danger-soft);
    text-decoration: none;
}

/* Таблица */
.services-table {
    width: 100%;
    border-collapse: collapse;
}

.services-table th {
    padding: 1rem 1.5rem;
    background: #f8fafc;
    color: var(--gray);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border);
}

.services-table td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
    font-size: 0.9rem;
}

.services-table tbody tr {
    transition: var(--transition);
}

.services-table tbody tr:hover {
    background: var(--primary-soft);
}

.services-table tbody tr:hover td:first-child {
    border-left: 3px solid var(--primary);
}

/* Информация об услуге */
.service-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.service-icon-placeholder {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--primary-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.5rem;
    border: 1px solid var(--border);
    flex-shrink: 0;
}

.service-meta .name {
    font-weight: 600;
    color: var(--dark);
    font-size: 1rem;
}

.service-meta .duration-badge {
    font-size: 0.8rem;
    color: var(--gray);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    margin-top: 0.25rem;
    background: var(--light);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    border: 1px solid var(--border);
}

/* Бейджи */
.badge {
    padding: 0.5rem 1rem;
    border-radius: 30px;
    font-weight: 500;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.badge.bg-success { background: linear-gradient(135deg, var(--success), #059669) !important; }
.badge.bg-info { background: linear-gradient(135deg, var(--info), #2563eb) !important; }
.badge.bg-purple { background: linear-gradient(135deg, var(--purple), #7c3aed) !important; }
.badge.bg-primary-soft { background: var(--primary-soft); color: var(--primary); }

/* Категории */
.category-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    background: var(--info-soft);
    color: var(--info);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Длительность */
.duration-badge-table {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.8rem;
    background: var(--light);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--gray);
    border: 1px solid var(--border);
}

.duration-badge-table i {
    color: var(--primary);
}

/* Кнопки действий */
.action-buttons {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
}

.action-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    background: white;
    color: var(--gray);
    transition: var(--transition);
    text-decoration: none;
    cursor: pointer;
}

.action-btn:hover {
    transform: translateY(-3px);
}

.action-btn.view-btn:hover { 
    background: var(--primary-soft); 
    color: var(--primary); 
    border-color: var(--primary); 
}

.action-btn.edit-btn:hover { 
    background: var(--warning-soft); 
    color: var(--warning); 
    border-color: var(--warning); 
}

.action-btn.delete-btn:hover { 
    background: var(--danger-soft); 
    color: var(--danger); 
    border-color: var(--danger); 
}

/* Статистика */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.stat-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary);
    background: linear-gradient(135deg, #ffffff, #fafcff);
}

.stat-icon {
    width: 55px;
    height: 55px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    transition: all 0.2s ease;
}

.stat-card:hover .stat-icon {
    transform: scale(1.05);
}

.stat-content {
    flex: 1;
}

.stat-number {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--gray);
}

/* Пустое состояние */
.empty-state td {
    padding: 3rem 1.5rem;
}

.empty-state-content {
    text-align: center;
    max-width: 350px;
    margin: 0 auto;
}

.empty-icon {
    width: 80px;
    height: 80px;
    background: var(--light);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    color: var(--gray-light);
    font-size: 2.5rem;
    border: 1px solid var(--border);
    transition: all 0.2s ease;
}

.empty-state-content:hover .empty-icon {
    background: var(--primary-soft);
    color: var(--primary);
    border-color: var(--primary);
    transform: scale(1.05);
}

.empty-state h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--gray);
    margin-bottom: 1.5rem;
}

/* Футер таблицы */
.card-footer {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-top: 1px solid var(--border);
    padding: 1rem 1.75rem;
    border-radius: 0 0 var(--radius) var(--radius) !important;
}

.footer-info {
    color: var(--gray);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-info strong {
    color: var(--dark);
}

.footer-actions .btn-outline-primary {
    border: 1.5px solid var(--primary);
    color: var(--primary);
    background: white;
    font-size: 0.85rem;
    padding: 0.4rem 1rem;
}

.footer-actions .btn-outline-primary:hover {
    background: var(--primary);
    color: white;
}

/* Прелоадер */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(3px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin { 
    to { transform: rotate(360deg); } 
}

/* Градиентные фоны */
.bg-primary-soft { background: var(--primary-soft); color: var(--primary); }
.bg-success-soft { background: var(--success-soft); color: var(--success); }
.bg-warning-soft { background: var(--warning-soft); color: var(--warning); }
.bg-info-soft { background: var(--info-soft); color: var(--info); }
.bg-purple-soft { background: var(--purple-soft); color: var(--purple); }
.bg-secondary-soft { background: var(--secondary-soft); color: var(--secondary); }
.bg-danger-soft { background: var(--danger-soft); color: var(--danger); }

/* Адаптивность */
@media (max-width: 1200px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
    .filters-group { 
        flex-wrap: wrap; 
    }
    .filter-item { 
        flex: 1 1 calc(50% - 0.375rem); 
    }
}

@media (max-width: 768px) {
    .page-header .d-flex { 
        flex-direction: column; 
        align-items: flex-start !important; 
        gap: 1rem; 
    }
    
    .stats-grid { 
        grid-template-columns: 1fr; 
        gap: 1rem;
    }
    
    .filters-group {
        flex-direction: column;
    }
    
    .filter-item { 
        flex: 1 1 100%; 
    }
    
    .action-buttons { 
        justify-content: flex-start; 
    }
    
    .services-table {
        min-width: 900px;
    }
    
    .form-actions { 
        flex-direction: column; 
    }
    
    .btn-lg { 
        width: 100%; 
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.show {
    opacity: 1;
    transform: translateY(0);
}

/* Стили для превью маржинальности */
.margin-preview-card {
    background: linear-gradient(135deg, var(--light), #ffffff);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.margin-preview-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
}

.margin-preview-header i {
    font-size: 1rem;
}

.margin-preview-body {
    padding: 1rem;
}

.margin-preview-item {
    text-align: center;
    padding: 0.5rem;
    background: white;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.margin-preview-item .label {
    display: block;
    font-size: 0.65rem;
    color: var(--gray);
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

.margin-preview-item .value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
}

/* Стили для поля цены */
.price-field {
    position: relative;
}

.price-field .currency {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    font-weight: 500;
}

/* Стили для валидации */
.form-control.is-valid {
    border-color: var(--success);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2310b981' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
}

.form-control.is-invalid {
    border-color: var(--danger);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23ef4444'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23ef4444' stroke='none'/%3e%3c/svg%3e");
}

.invalid-feedback {
    color: var(--danger);
    font-size: 0.85rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}