/* Основные стили для Esports Contract Analyzer */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --esports-blue: #1e3a8a;
    --esports-purple: #7c3aed;
    --esports-green: #059669;
    --esports-orange: #ea580c;
}

/* Общие стили */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #f8f9fa;
}

.main-content {
    min-height: calc(100vh - 200px);
    padding-top: 20px;
}

/* Навигация */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Карточки */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color), var(--esports-blue));
    color: white;
    border-radius: 10px 10px 0 0 !important;
    font-weight: 600;
}

/* Кнопки */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--esports-blue));
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--esports-blue), var(--primary-color));
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), var(--esports-green));
    border: none;
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), var(--esports-orange));
    border: none;
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #b91c1c);
    border: none;
}

/* Формы */
.form-control, .form-select {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
}

/* Алерты */
.alert {
    border: none;
    border-radius: 10px;
    border-left: 4px solid;
}

.alert-success {
    border-left-color: var(--success-color);
    background-color: rgba(25, 135, 84, 0.1);
}

.alert-danger {
    border-left-color: var(--danger-color);
    background-color: rgba(220, 53, 69, 0.1);
}

.alert-warning {
    border-left-color: var(--warning-color);
    background-color: rgba(255, 193, 7, 0.1);
}

.alert-info {
    border-left-color: var(--info-color);
    background-color: rgba(13, 202, 240, 0.1);
}

/* Таблицы */
.table {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.table thead th {
    background: linear-gradient(135deg, var(--primary-color), var(--esports-blue));
    color: white;
    border: none;
    font-weight: 600;
}

.table tbody tr {
    transition: background-color 0.3s ease;
}

.table tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.05);
}

/* Модальные окна */
.modal-content {
    border: none;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.modal-header {
    background: linear-gradient(135deg, var(--primary-color), var(--esports-blue));
    color: white;
    border-radius: 15px 15px 0 0;
}

.modal-header .btn-close {
    filter: invert(1);
}

/* Dropdown меню */
.dropdown-menu {
    border: none;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.dropdown-item {
    transition: background-color 0.3s ease;
    border-radius: 5px;
    margin: 2px 5px;
}

.dropdown-item:hover {
    background-color: rgba(13, 110, 253, 0.1);
}

/* Уведомления */
.notification-dropdown {
    min-width: 350px;
    max-height: 400px;
    overflow-y: auto;
}

.notification-item {
    border-bottom: 1px solid #e9ecef;
    padding: 10px 15px;
    transition: background-color 0.3s ease;
}

.notification-item:hover {
    background-color: rgba(13, 110, 253, 0.05);
}

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

/* Прогресс бары */
.progress {
    height: 8px;
    border-radius: 10px;
    background-color: rgba(0, 0, 0, 0.1);
}

.progress-bar {
    border-radius: 10px;
    background: linear-gradient(90deg, var(--primary-color), var(--esports-blue));
}

/* Бейджи */
.badge {
    font-weight: 500;
    border-radius: 6px;
}

/* Анимации */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

/* Загрузка */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

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

/* Специальные компоненты */
.risk-indicator {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.risk-low {
    background-color: rgba(25, 135, 84, 0.1);
    color: var(--success-color);
}

.risk-medium {
    background-color: rgba(255, 193, 7, 0.1);
    color: var(--warning-color);
}

.risk-high {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
}

.contract-status {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.status-draft {
    background-color: rgba(108, 117, 125, 0.1);
    color: var(--secondary-color);
}

.status-active {
    background-color: rgba(25, 135, 84, 0.1);
    color: var(--success-color);
}

.status-expired {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
}

.status-analyzed {
    background-color: rgba(13, 202, 240, 0.1);
    color: var(--info-color);
}

/* Адаптивность */
@media (max-width: 768px) {
    .main-content {
        padding-top: 10px;
    }
    
    .card {
        margin-bottom: 20px;
    }
    
    .notification-dropdown {
        min-width: 280px;
    }
    
    .table-responsive {
        border-radius: 10px;
    }
}

@media (max-width: 576px) {
    .navbar-brand {
        font-size: 1.25rem;
    }
    
    .btn {
        font-size: 0.875rem;
    }
    
    .card-body {
        padding: 1rem;
    }
}

/* Темная тема (опционально) */
@media (prefers-color-scheme: dark) {
    .dark-theme {
        background-color: #1a1a1a;
        color: #ffffff;
    }
    
    .dark-theme .card {
        background-color: #2d2d2d;
        color: #ffffff;
    }
    
    .dark-theme .form-control,
    .dark-theme .form-select {
        background-color: #2d2d2d;
        border-color: #404040;
        color: #ffffff;
    }
    
    .dark-theme .table {
        background-color: #2d2d2d;
        color: #ffffff;
    }
    
    .dark-theme .table tbody tr:hover {
        background-color: rgba(255, 255, 255, 0.05);
    }
}

/* Печать */
@media print {
    .navbar,
    .footer,
    .btn,
    .alert {
        display: none !important;
    }
    
    .main-content {
        padding-top: 0;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* Дополнительные утилиты */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--esports-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--esports-blue));
}

.bg-gradient-success {
    background: linear-gradient(135deg, var(--success-color), var(--esports-green));
}

.bg-gradient-warning {
    background: linear-gradient(135deg, var(--warning-color), var(--esports-orange));
}

.bg-gradient-danger {
    background: linear-gradient(135deg, var(--danger-color), #b91c1c);
}

/* Кастомные скроллбары */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color), var(--esports-blue));
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--esports-blue), var(--primary-color));
}