/* PWA Styles - MudBlazor Color Scheme */

/* CSS переменные для цветовой схемы MudBlazor */
:root {
    /* Используем официальные CSS переменные MudBlazor */
    --pwa-primary-color: var(--mud-palette-primary, #594AE2);
    --pwa-primary-hover: var(--mud-palette-primary-darken, #4527A0);
    --pwa-primary-active: var(--mud-palette-primary-darken, #311B92);
    --pwa-success-color: var(--mud-palette-success, #4caf50);
    --pwa-success-hover: var(--mud-palette-success-darken, #388e3c);
    --pwa-error-color: var(--mud-palette-error, #f44336);
    --pwa-error-hover: var(--mud-palette-error-darken, #d32f2f);
    --pwa-warning-color: var(--mud-palette-warning, #ff9800);
    --pwa-info-color: var(--mud-palette-info, #2196f3);
    --pwa-secondary-color: var(--mud-palette-secondary, #e91e63);
    
    /* Тени с использованием основного цвета MudBlazor */
    --pwa-shadow-light: rgba(var(--mud-palette-primary-rgb, 89, 74, 226), 0.2);
    --pwa-shadow-medium: rgba(var(--mud-palette-primary-rgb, 89, 74, 226), 0.3);
    --pwa-shadow-dark: rgba(0, 0, 0, 0.2);
    
    /* Фоновые цвета */
    --pwa-surface: var(--mud-palette-surface, #ffffff);
    --pwa-background: var(--mud-palette-background, #fafafa);
    --pwa-text-primary: var(--mud-palette-text-primary, rgba(0, 0, 0, 0.87));
    --pwa-text-secondary: var(--mud-palette-text-secondary, rgba(0, 0, 0, 0.6));
}

/* Offline Indicator */
.offline-indicator {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--pwa-error-color);
    color: white;
    text-align: center;
    padding: 8px;
    z-index: 9999;
    display: none;
    font-weight: 500;
    box-shadow: 0 2px 4px var(--pwa-shadow-dark);
    font-family: var(--mud-typography-default-family, "Roboto", "Helvetica", "Arial", sans-serif);
}

body.offline .offline-indicator {
    display: block;
}



/* PWA Installer Component Styles */
.pwa-installer {
    position: fixed;
    top: 10px;
    left: 10px;
    right: 10px;
    z-index: 9999;
    pointer-events: none;
    max-width: 500px;
    margin: 0 auto;
}

.pwa-installer .mud-alert {
    pointer-events: all;
    margin-bottom: 10px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.12);
    border-radius: 12px;
    /* Принудительно устанавливаем непрозрачный фон */
    background-color: var(--pwa-surface) !important;
    backdrop-filter: blur(10px);
    border: none !important;
    padding: 16px 20px !important;
    min-height: 72px;
}

/* Улучшенные отступы и выравнивание для MudGrid */
.pwa-installer .mud-alert .mud-grid {
    margin: 0 !important;
    width: 100% !important;
}

.pwa-installer .mud-alert .mud-grid-item {
    padding: 0 !important;
}

.pwa-installer .mud-alert .mud-grid-item:not(:last-child) {
    margin-bottom: 8px;
}

/* Иконки в PWA уведомлениях */
.pwa-installer .mud-alert .mud-icon {
    opacity: 1 !important;
    flex-shrink: 0;
}

/* Улучшенная типографика */
.pwa-installer .mud-typography.font-weight-medium {
    font-weight: 600 !important;
    line-height: 1.3 !important;
    margin-bottom: 4px !important;
}

.pwa-installer .mud-typography.opacity-90 {
    opacity: 0.9 !important;
    line-height: 1.4 !important;
}

/* Кнопки с улучшенным стилем */
.pwa-installer .mud-button {
    flex-shrink: 0;
    font-weight: 500 !important;
    text-transform: none !important;
    letter-spacing: 0.02em !important;
    border-radius: 8px !important;
    padding: 8px 16px !important;
    min-width: auto !important;
    height: auto !important;
    line-height: 1.4 !important;
    white-space: nowrap;
}

.pwa-installer .mud-button.text-white {
    color: white !important;
    border-color: rgba(255, 255, 255, 0.7) !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.pwa-installer .mud-button.text-white:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
    border-color: white !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.pwa-installer .mud-button.text-white:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* StartIcon в кнопках */
.pwa-installer .mud-button .mud-button-start-icon {
    margin-right: 6px !important;
    margin-left: 0 !important;
}

/* Кнопка закрытия */
.pwa-installer .mud-alert .mud-alert-close {
    position: absolute !important;
    top: 8px !important;
    right: 8px !important;
    color: rgba(255, 255, 255, 0.7) !important;
    padding: 4px !important;
    border-radius: 6px !important;
    transition: all 0.2s ease !important;
}

.pwa-installer .mud-alert .mud-alert-close:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
    color: white !important;
}

/* Специальные стили для разных типов уведомлений */
.pwa-installer .mud-alert-filled-info {
    background: linear-gradient(135deg, var(--pwa-info-color) 0%, #1e88e5 100%) !important;
    color: white !important;
}

.pwa-installer .mud-alert-filled-success {
    background: linear-gradient(135deg, var(--pwa-success-color) 0%, #43a047 100%) !important;
    color: white !important;
}

.pwa-installer .mud-alert-filled-warning {
    background: linear-gradient(135deg, var(--pwa-warning-color) 0%, #fb8c00 100%) !important;
    color: white !important;
}

.pwa-installer .mud-alert-filled-error {
    background: linear-gradient(135deg, var(--pwa-error-color) 0%, #e53935 100%) !important;
    color: white !important;
}

/* Стили для outlined вариантов */
.pwa-installer .mud-alert-outlined-info {
    background-color: rgba(var(--mud-palette-info-rgb, 33, 150, 243), 0.12) !important;
    border-color: var(--pwa-info-color) !important;
    color: var(--pwa-info-color) !important;
}

.pwa-installer .mud-alert-outlined-success {
    background-color: rgba(var(--mud-palette-success-rgb, 76, 175, 80), 0.12) !important;
    border-color: var(--pwa-success-color) !important;
    color: var(--pwa-success-color) !important;
}

.pwa-installer .mud-alert-outlined-warning {
    background-color: rgba(var(--mud-palette-warning-rgb, 255, 152, 0), 0.12) !important;
    border-color: var(--pwa-warning-color) !important;
    color: var(--pwa-warning-color) !important;
}

.pwa-installer .mud-alert-outlined-error {
    background-color: rgba(var(--mud-palette-error-rgb, 244, 67, 54), 0.12) !important;
    border-color: var(--pwa-error-color) !important;
    color: var(--pwa-error-color) !important;
}

/* Стили для стандартных вариантов */
.pwa-installer .mud-alert-standard-info {
    background-color: rgba(var(--mud-palette-info-rgb, 33, 150, 243), 0.12) !important;
    color: var(--pwa-info-color) !important;
}

.pwa-installer .mud-alert-standard-success {
    background-color: rgba(var(--mud-palette-success-rgb, 76, 175, 80), 0.12) !important;
    color: var(--pwa-success-color) !important;
}

.pwa-installer .mud-alert-standard-warning {
    background-color: rgba(var(--mud-palette-warning-rgb, 255, 152, 0), 0.12) !important;
    color: var(--pwa-warning-color) !important;
}

.pwa-installer .mud-alert-standard-error {
    background-color: rgba(var(--mud-palette-error-rgb, 244, 67, 54), 0.12) !important;
    color: var(--pwa-error-color) !important;
}

/* Кнопки в PWA компоненте используют цвета MudBlazor */
.pwa-installer .mud-button-filled-primary {
    background-color: var(--pwa-primary-color) !important;
}

.pwa-installer .mud-button-filled-primary:hover {
    background-color: var(--pwa-primary-hover) !important;
}

.pwa-installer .mud-button-filled-success {
    background-color: var(--pwa-success-color) !important;
}

.pwa-installer .mud-button-filled-success:hover {
    background-color: var(--pwa-success-hover) !important;
}

/* Текст в PWA уведомлениях */
.pwa-installer .mud-alert .mud-typography {
    color: inherit !important;
}

/* PWA Loading States */
.pwa-loading {
    position: relative;
    overflow: hidden;
}

.pwa-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--pwa-primary-color), transparent);
    animation: loading-shimmer 2s infinite;
}

@keyframes loading-shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* PWA Status Indicators */
.pwa-status-online {
    color: var(--pwa-success-color);
}

.pwa-status-offline {
    color: var(--pwa-error-color);
}

.pwa-status-installing {
    color: var(--pwa-warning-color);
}

/* Responsive улучшения */
@media (max-width: 600px) {
    .pwa-installer {
        top: 5px;
        left: 5px;
        right: 5px;
        max-width: none;
    }
    
    .pwa-installer .mud-alert {
        padding: 12px 16px !important;
        border-radius: 8px;
    }
    
    .pwa-installer .mud-alert .mud-grid-item:not(:last-child) {
        margin-bottom: 12px;
    }
    
    .pwa-installer .mud-button {
        padding: 6px 12px !important;
        font-size: 0.875rem !important;
        width: 100%;
        justify-content: center;
    }
    
    .pwa-installer .mud-typography.font-weight-medium {
        font-size: 0.95rem !important;
    }
    
    .pwa-installer .mud-typography.opacity-90 {
        font-size: 0.85rem !important;
    }
    
    /* На мобильных кнопка занимает всю ширину */
    .pwa-installer .mud-grid-item.d-flex.justify-end {
        justify-content: center !important;
    }
    
    .offline-indicator {
        padding: 6px;
        font-size: 14px;
    }
}



/* PWA Animation Effects */
.pwa-fade-in {
    animation: fadeIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.pwa-slide-down {
    animation: slideDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.pwa-bounce-in {
    animation: bounceIn 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes bounceIn {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Dark Mode Support - автоматически адаптируется к теме MudBlazor */
@media (prefers-color-scheme: dark) {
    :root {
        --pwa-primary-color: var(--mud-palette-primary, #7C4DFF);
        --pwa-primary-hover: var(--mud-palette-primary-darken, #651FFF);
        --pwa-primary-active: var(--mud-palette-primary-darken, #6200EA);
        --pwa-surface: var(--mud-palette-surface, #121212);
        --pwa-background: var(--mud-palette-background, #121212);
        --pwa-text-primary: var(--mud-palette-text-primary, rgba(255, 255, 255, 0.87));
        --pwa-text-secondary: var(--mud-palette-text-secondary, rgba(255, 255, 255, 0.6));
    }
    
    .offline-indicator {
        background: var(--pwa-error-color);
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .offline-indicator {
        border: 2px solid currentColor;
        font-weight: bold;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .pwa-fade-in,
    .pwa-slide-down,
    .pwa-bounce-in {
        animation: none;
    }
    

    
    .pwa-loading::after {
        animation: none;
    }
}