/* ==================== ДОПОЛНИТЕЛЬНЫЕ ИСПРАВЛЕНИЯ К РЕДИЗАЙНУ ==================== */

/* Фикс для department badge в списке задач */
.task-list-footer-left .task-department {
    display: inline-block;
    padding: 4px var(--spacing-2);
    background: var(--primary-alpha-10);
    color: var(--primary);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

/* Убираем старые стили для task-due-date и task-assignee-chip если они есть */
.task-list-meta .task-due-date {
    /* Старый стиль - удалить */
    display: none !important;
}

.task-list-meta .task-assignee-chip {
    /* Должен использовать новый стиль */
    background: var(--bg-hover);
    color: var(--text-primary);
    padding: 4px var(--spacing-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
}

/* ==================== iOS SAFE AREA SUPPORT ==================== */

/* Поддержка Dynamic Island, notch и других вырезов на iOS */

/* Viewport meta для safe area */
/* Добавьте в HTML: <meta name="viewport" content="viewport-fit=cover"> */

/* Основные переменные для safe area */
:root {
    --sat: env(safe-area-inset-top);
    --sar: env(safe-area-inset-right);
    --sab: env(safe-area-inset-bottom);
    --sal: env(safe-area-inset-left);
}

/* Sidebar Header - учитываем верхний отступ */
.sidebar-header {
    padding-top: calc(var(--spacing-4) + var(--sat));
}

/* Chat Header - учитываем верхний отступ и Dynamic Island */
.chat-header {
    padding-top: calc(var(--spacing-3) + var(--sat));
    padding-left: calc(var(--spacing-4) + var(--sal));
    padding-right: calc(var(--spacing-4) + var(--sar));
}

/* Tasks Header */
.tasks-header {
    padding-top: calc(var(--spacing-4) + var(--sat));
    padding-left: calc(var(--spacing-6) + var(--sal));
    padding-right: calc(var(--spacing-6) + var(--sar));
}

/* Admin Header */
.admin-sidebar-header {
    padding-top: calc(var(--spacing-6) + var(--sat));
}

/* Message Input - учитываем нижний отступ (home indicator) */
.message-input {
    padding-bottom: calc(var(--spacing-3) + var(--sab));
    padding-left: calc(var(--spacing-4) + var(--sal));
    padding-right: calc(var(--spacing-4) + var(--sar));
}

/* Conference Controls - нижняя панель видеозвонка */
.conference-controls {
    padding-bottom: calc(var(--spacing-6) + var(--sab));
    padding-left: calc(var(--spacing-4) + var(--sal));
    padding-right: calc(var(--spacing-4) + var(--sar));
}

/* Modals - safe area для fullscreen модалок */
.modal {
    padding-top: var(--sat);
    padding-bottom: var(--sab);
    padding-left: var(--sal);
    padding-right: var(--sar);
}

.modal-content {
    max-height: calc(90vh - var(--sat) - var(--sab));
}

/* Auth Screen */
.auth-screen {
    padding-top: var(--sat);
    padding-bottom: var(--sab);
}

/* Chat Info Panel */
.chat-info-panel {
    padding-top: var(--sat);
}

.chat-info-panel.open {
    padding-right: var(--sar);
}

/* Toast Container - учитываем верхний отступ */
.toast-container {
    top: calc(var(--spacing-4) + var(--sat));
    right: calc(var(--spacing-4) + var(--sar));
}

/* Notification Banner */
.notification-banner {
    top: calc(0px + var(--sat));
    padding-left: calc(var(--spacing-4) + var(--sal));
    padding-right: calc(var(--spacing-4) + var(--sar));
}

/* Welcome Screen */
.welcome-screen {
    padding-top: var(--sat);
    padding-bottom: var(--sab);
}

/* Profile Modal - для iOS */
@media (max-width: 768px) {
    .profile-modal-content {
        margin-top: var(--sat);
        margin-bottom: var(--sab);
        max-height: calc(100vh - var(--sat) - var(--sab));
    }
    
    .profile-modal-body {
        max-height: calc(100vh - 64px - var(--sat) - var(--sab));
    }
}

/* Task Modal - для iOS */
@media (max-width: 768px) {
    #taskModal .modal-content {
        margin-top: var(--sat);
        margin-bottom: var(--sab);
    }
}

/* Main App Container */
.main-app {
    padding-top: var(--sat);
}

/* Sidebar на мобильных */
@media (max-width: 768px) {
    .sidebar {
        padding-top: var(--sat);
        padding-bottom: var(--sab);
    }
    
    .sidebar.collapsed {
        padding-left: var(--sal);
    }
}

/* Messages Container - прокрутка с учетом safe area */
.messages-container {
    padding-top: var(--spacing-4);
    padding-bottom: var(--spacing-4);
}

@media (max-width: 768px) {
    .messages-container {
        /* Компенсируем высоту header с safe area */
        height: calc(100vh - 64px - var(--sat) - 80px - var(--sab));
    }
}

/* Emoji Picker - позиционирование с safe area */
.emoji-picker {
    bottom: calc(80px + var(--sab));
    right: calc(var(--spacing-4) + var(--sar));
}

/* Attach Menu */
.attach-menu {
    bottom: calc(80px + var(--sab));
    left: calc(var(--spacing-4) + var(--sal));
}

/* Conference Grid - для iPhone в landscape */
@media (max-width: 896px) and (orientation: landscape) {
    .conference-grid {
        padding-left: calc(var(--spacing-4) + var(--sal));
        padding-right: calc(var(--spacing-4) + var(--sar));
    }
    
    .conference-header {
        padding-left: calc(var(--spacing-4) + var(--sal));
        padding-right: calc(var(--spacing-4) + var(--sar));
        padding-top: calc(var(--spacing-3) + var(--sat));
    }
}

/* Специфичные фиксы для iPhone с Dynamic Island */
@supports (padding-top: env(safe-area-inset-top)) {
    /* iPhone 14 Pro и новее */
    @media (max-width: 430px) {
        .chat-header {
            min-height: calc(64px + var(--sat));
        }
        
        .sidebar-header {
            min-height: calc(80px + var(--sat));
        }
    }
}

/* Landscape mode для iPhone с вырезом */
@media (orientation: landscape) and (max-height: 430px) {
    .chat-header,
    .sidebar-header,
    .tasks-header {
        padding-top: calc(var(--spacing-2) + var(--sat));
    }
    
    .message-input,
    .conference-controls {
     
        /* padding-bottom: calc(var(--spacing-2) + var(--sab));*/
    }
}

/* ==================== MOBILE BACK BUTTON ==================== */

/* Скрываем на desktop - важно с !important чтобы перебить другие стили */
.mobile-back-btn {
    display: none !important;
}

/* Показываем только на мобильных */
@media (max-width: 768px) {
    .mobile-back-btn {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border: none;
        background: transparent;
        color: var(--text-primary);
        cursor: pointer;
        border-radius: var(--radius-full);
        transition: background var(--transition-base);
        margin-right: var(--spacing-2);
        padding: 0;
        flex-shrink: 0;
    }
    
    .mobile-back-btn:hover {
        background: var(--bg-hover);
    }
    
    .mobile-back-btn:active {
        background: var(--bg-active);
    }
    
    .mobile-back-btn .material-icons {
        font-size: 24px;
    }
}

/* Фикс для view toggle buttons */
.view-toggle {
    display: flex;
    gap: var(--spacing-2);
    background: var(--bg-hover);
    padding: 4px;
    border-radius: var(--radius-md);
}

.view-toggle-btn {
    padding: var(--spacing-2) var(--spacing-3);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.view-toggle-btn .material-icons {
    font-size: 20px;
}

.view-toggle-btn.active {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow-xs);
}

.view-toggle-btn:hover:not(.active) {
    background: rgba(0, 0, 0, 0.05);
}

/* Dark theme для view toggle */
[data-theme="dark"] .view-toggle-btn.active {
    background: var(--bg-panel);
    box-shadow: var(--shadow-sm);
}

/* Фикс для filter buttons */
.tasks-filters {
    display: flex;
    gap: var(--spacing-2);
}

.filter-btn {
    padding: var(--spacing-2) var(--spacing-4);
    border: 1px solid var(--border-light);
    background: var(--white);
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.filter-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.filter-btn:hover:not(.active) {
    background: var(--bg-hover);
    border-color: var(--primary-alpha-30);
}

[data-theme="dark"] .filter-btn {
    background: var(--bg-panel);
}

[data-theme="dark"] .filter-btn:hover:not(.active) {
    background: var(--bg-hover);
}

/* Фикс для task card в kanban */
.task-card {
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-4);
    margin-bottom: var(--spacing-3);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.task-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--primary);
}

/* Индикатор приоритета в kanban */
.task-priority-indicator {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
}

.task-priority-indicator.high {
    background: var(--accent-orange);
}

.task-priority-indicator.urgent {
    background: var(--accent-red);
}

/* Фикс для task avatar в kanban */
.task-avatar {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--white);
    overflow: hidden;
    flex-shrink: 0;
}

.task-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Фикс для task assignee name */
.task-assignee-name {
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    font-weight: var(--font-weight-medium);
}

.task-no-assignee {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
    font-style: italic;
}

/* Фикс для task due date в kanban */
.task-card-meta .task-due-date {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    padding: 4px var(--spacing-2);
    background: var(--bg-hover);
    border-radius: var(--radius-sm);
}

.task-card-meta .task-due-date .material-icons {
    font-size: 16px;
}

.task-card-meta .task-due-date.urgent {
    background: rgba(255, 59, 48, 0.1);
    color: var(--accent-red);
    font-weight: var(--font-weight-semibold);
}

.task-card-meta .task-due-date.soon {
    background: rgba(255, 149, 0, 0.1);
    color: var(--accent-orange);
    font-weight: var(--font-weight-medium);
}

.task-card-meta .task-due-date.overdue {
    background: rgba(255, 59, 48, 0.1);
    color: var(--accent-red);
    font-weight: var(--font-weight-bold);
}

/* Фикс для task department badge */
.task-department {
    display: inline-block;
    padding: 4px var(--spacing-2);
    background: var(--primary-alpha-10);
    color: var(--primary);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
}

/* Фикс для task watchers и comments */
.task-watchers,
.task-comments {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.task-watchers .material-icons,
.task-comments .material-icons {
    font-size: 16px;
}

/* Фикс для badge в списке задач */
.task-list-actions .badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--accent-red);
    color: var(--white);
    font-size: var(--font-size-xs);
    padding: 2px 5px;
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-semibold);
    min-width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Убираем position relative у icon-btn если его нет */
.task-list-actions .icon-btn {
    position: relative;
}

/* ==================== CHAT INFO PANEL INTEGRATION ==================== */

/* Кнопка для открытия chat info */
.chat-info-toggle {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background var(--transition-base);
}

.chat-info-toggle:hover {
    background: var(--bg-hover);
}

.chat-info-toggle .material-icons {
    font-size: 24px;
    color: var(--text-primary);
}

/* Backdrop для chat info panel */
.chat-info-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    backdrop-filter: blur(4px);
}

.chat-info-backdrop.active {
    display: block;
}

/* Фикс z-index для chat info panel */
.chat-info-panel {
    z-index: 1000;
}

/* ==================== MOBILE FIXES ==================== */

/* ==================== MOBILE TASKS VIEW - COMPLETE FIX ==================== */

/* ========== DESKTOP STYLES (> 768px) ========== */

@media (min-width: 769px) {
    .tasks-header {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: var(--spacing-6);
        background: var(--bg-panel);
        border-bottom: 1px solid var(--divider);
    }
    
    .tasks-header-left {
        display: flex;
        align-items: center;
        gap: var(--spacing-4);
    }
    
    .tasks-header-left h2 {
        margin: 0;
        font-size: var(--font-size-2xl);
        font-weight: var(--font-weight-semibold);
    }
    
    /* View toggle на desktop рядом с заголовком */
    .tasks-header > .view-toggle {
        display: flex;
        background: var(--bg-hover);
        padding: 2px;
        border-radius: var(--radius-lg);
        gap: 4px;
    }
    
    .view-toggle-btn {
        display: flex;
        align-items: center;
        gap: var(--spacing-2);
        padding: var(--spacing-2) var(--spacing-3);
        border: none;
        background: transparent;
        color: var(--text-secondary);
        border-radius: var(--radius-md);
        font-size: var(--font-size-sm);
        font-weight: var(--font-weight-medium);
        cursor: pointer;
        transition: all var(--transition-base);
    }
    
    .view-toggle-btn .material-icons {
        font-size: 18px;
    }
    
    .view-toggle-btn:hover {
        background: rgba(0, 0, 0, 0.05);
    }
    
    .view-toggle-btn.active {
        background: var(--white);
        color: var(--primary);
        box-shadow: var(--shadow-sm);
    }
    
    .tasks-header-right {
        display: flex;
        align-items: center;
        gap: var(--spacing-3);
    }
    
    .tasks-filters {
        display: flex;
        gap: var(--spacing-2);
    }
    
    .filter-btn {
        padding: var(--spacing-2) var(--spacing-3);
        border: 1px solid var(--border-light);
        background: var(--bg-panel);
        color: var(--text-primary);
        border-radius: var(--radius-md);
        font-size: var(--font-size-sm);
        font-weight: var(--font-weight-medium);
        cursor: pointer;
        transition: all var(--transition-base);
        white-space: nowrap;
    }
    
    .filter-btn:hover {
        background: var(--bg-hover);
        border-color: var(--primary);
    }
    
    .filter-btn.active {
        background: var(--primary);
        color: var(--white);
        border-color: var(--primary);
    }
    
    .create-task-btn {
        display: flex;
        align-items: center;
        gap: var(--spacing-2);
        padding: var(--spacing-2) var(--spacing-4);
        background: var(--primary);
        color: var(--white);
        border: none;
        border-radius: var(--radius-lg);
        font-size: var(--font-size-sm);
        font-weight: var(--font-weight-semibold);
        cursor: pointer;
        box-shadow: var(--shadow-sm);
        transition: all var(--transition-base);
    }
    
    .create-task-btn:hover {
        background: var(--secondary);
        box-shadow: var(--shadow-md);
    }
    
    .create-task-btn .material-icons {
        font-size: 18px;
    }
}

/* ========== MOBILE STYLES (≤ 768px) ========== */

/* Убираем все предыдущие mobile view toggle правила и начинаем заново */

@media (max-width: 768px) {
    /* ========== TASKS HEADER ========== */
    
    .tasks-header {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-3);
        padding: calc(var(--spacing-4) + var(--sat)) var(--spacing-4) var(--spacing-3);
        background: var(--bg-panel);
        border-bottom: 1px solid var(--divider);
    }
    
    /* ========== TITLE ONLY ========== */
    
    .tasks-header-left {
        width: 100%;
        display: flex;
        flex-direction: row; /* Title на одной строке */
        align-items: center;
        justify-content: space-between;
        gap: var(--spacing-3);
    }
    
    .tasks-header-left h2 {
        font-size: var(--font-size-xl);
        margin: 0;
        flex-shrink: 0;
    }
    
    /* ========== VIEW TOGGLE - ОТДЕЛЬНАЯ СТРОКА ========== */
    
    /* Скрываем в sidebar */
    #tasksTab .tasks-view-header .view-toggle {
        display: none !important;
    }
    
    /* View toggle как отдельный элемент в tasks-header */
    .tasks-header > .view-toggle {
        display: flex !important;
        order: 2;
        width: 100%;
        background: var(--bg-hover);
        padding: 2px;
        border-radius: var(--radius-lg);
        gap: 4px;
    }
    
    .view-toggle-btn {
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: var(--spacing-2);
        padding: var(--spacing-2) var(--spacing-3);
        border: none;
        background: transparent;
        color: var(--text-secondary);
        border-radius: var(--radius-md);
        font-size: var(--font-size-sm);
        font-weight: var(--font-weight-medium);
        cursor: pointer;
        transition: all var(--transition-base);
        min-height: 30px; /* Touch target */
        white-space: nowrap;
    }
    
    .view-toggle-btn .material-icons {
        font-size: 18px;
    }
    
    .view-toggle-btn span:last-child {
        /* Текст кнопки */
        display: inline;
    }
    
    .view-toggle-btn.active {
        background: var(--white);
        color: var(--primary);
        box-shadow: var(--shadow-sm);
    }
    
    /* ========== FILTERS ========== */
    
    .tasks-header-right {
        order: 3;
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: var(--spacing-3);
    }
    
    .tasks-filters {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2);
        width: 100%;
    }
    
    .tasks-filters .filter-btn {
        padding: var(--spacing-2) var(--spacing-3);
        border: 1px solid var(--border-light);
        background: var(--bg-panel);
        color: var(--text-primary);
        border-radius: var(--radius-md);
        font-size: var(--font-size-sm);
        font-weight: var(--font-weight-medium);
        cursor: pointer;
        transition: all var(--transition-base);
        min-height: 40px; /* Touch target */
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .tasks-filters .filter-btn:active {
        transform: scale(0.98);
    }
    
    .tasks-filters .filter-btn.active {
        background: var(--primary);
        color: var(--white);
        border-color: var(--primary);
        box-shadow: var(--shadow-sm);
    }
    
    /* ========== CREATE BUTTON ========== */
    
    .create-task-btn {
        width: 100%;
        padding: var(--spacing-3) var(--spacing-4);
        background: var(--primary);
        color: var(--white);
        border: none;
        border-radius: var(--radius-lg);
        font-size: var(--font-size-base);
        font-weight: var(--font-weight-semibold);
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: var(--spacing-2);
        min-height: 44px; /* Prominent touch target */
        box-shadow: var(--shadow-sm);
        transition: all var(--transition-base);
    }
    
    .create-task-btn:active {
        transform: scale(0.98);
    }
    
    .create-task-btn .material-icons {
        font-size: 20px;
    }
    
    /* ========== КОМПАКТНАЯ ВЕРСИЯ (иконки только) ========== */
    
    /* Если экран очень маленький - показываем только иконки */
    @media (max-width: 380px) {
        .view-toggle-btn span:last-child {
            display: none; /* Скрываем текст */
        }
        
        .view-toggle-btn .material-icons {
            font-size: 20px;
            margin: 0;
        }
        
        .view-toggle-btn {
            padding: var(--spacing-2);
        }
    }
    
    /* ========== KANBAN BOARD ========== */
    
    .kanban-board {
        display: flex;
        gap: var(--spacing-3);
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        padding: var(--spacing-4);
        padding-bottom: calc(var(--spacing-4) + var(--sab));
    }
    
    .kanban-column {
        scroll-snap-align: start;
        min-width: 280px;
        max-width: 280px;
        flex-shrink: 0;
    }
    
    .kanban-column:first-child {
        margin-left: 0;
    }
    
    .kanban-column:last-child {
        margin-right: var(--spacing-4);
    }
    
    .kanban-column-header {
        padding: var(--spacing-3);
        margin-bottom: var(--spacing-3);
    }
    
    .task-card {
        margin-bottom: var(--spacing-3);
        cursor: pointer;
        touch-action: manipulation;
    }
    
    /* ========== TASKS LIST ========== */
    
    .tasks-list {
        padding: var(--spacing-4);
        padding-bottom: calc(var(--spacing-4) + var(--sab));
    }
    
    .task-list-item {
        margin-bottom: var(--spacing-3);
        cursor: pointer;
        touch-action: manipulation;
    }
    
    /* Touch feedback */
    .task-card:active,
    .task-list-item:active {
        transform: scale(0.98);
        opacity: 0.9;
    }
    
    /* ========== VIEW SWITCHING ========== */
    
    /* По умолчанию показываем канбан */
    #kanbanBoard {
        display: flex;
    }
    
    #tasksList {
        display: none;
    }
    
    /* Когда активен list view */
    #tasksArea[data-view="list"] #kanbanBoard,
    .tasks-container[data-view="list"] #kanbanBoard {
        display: none !important;
    }
    
    #tasksArea[data-view="list"] #tasksList,
    .tasks-container[data-view="list"] #tasksList {
        display: block !important;
    }
}

/* ========== ОЧЕНЬ МАЛЕНЬКИЕ ЭКРАНЫ ========== */

@media (max-width: 360px) {
    .tasks-filters .filter-btn {
        font-size: 12px;
        padding: var(--spacing-2);
    }
}

/* ========== TABLET (768px - 1024px) ========== */

@media (min-width: 769px) and (max-width: 1024px) {
    .tasks-header {
        flex-wrap: wrap;
    }
    
    .tasks-filters {
        flex-wrap: wrap;
    }
    
    .kanban-column {
        min-width: 300px;
        max-width: 300px;
    }
}

/* ==================== TASK DETAILS MODAL STYLES ==================== */

#taskDetailsModal .modal-content {
    max-width: 800px;
    width: 100%;
}

.task-details-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
    padding: var(--spacing-6);
}

/* ========== HEADER ========== */

.task-details-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-4);
    padding-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--divider);
}

.task-details-title-section {
    flex: 1;
    min-width: 0;
}

.task-details-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-3);
    word-wrap: break-word;
}

.task-details-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
    align-items: center;
}

.task-details-actions {
    display: flex;
    gap: var(--spacing-2);
    flex-shrink: 0;
}

.task-details-actions .icon-btn {
    width: 40px;
    height: 40px;
}

/* ========== STATUS BADGE ========== */

.task-detail-status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
}

.task-detail-status-badge.todo {
    background: var(--bg-hover);
    color: var(--text-secondary);
}

.task-detail-status-badge.in_progress {
    background: rgba(0, 136, 204, 0.1);
    color: #0088cc;
}

.task-detail-status-badge.review {
    background: rgba(255, 156, 0, 0.1);
    color: var(--accent-orange);
}

.task-detail-status-badge.done {
    background: var(--primary-alpha-10);
    color: var(--primary);
}

/* ========== PRIORITY BADGE ========== */

.task-detail-priority-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
}

.task-detail-priority-badge.high {
    background: rgba(255, 149, 0, 0.1);
    color: var(--accent-orange);
}

.task-detail-priority-badge.urgent {
    background: rgba(255, 59, 48, 0.1);
    color: var(--accent-red);
}

.task-detail-priority-badge .material-icons {
    font-size: 16px;
}

/* ========== DUE DATE ========== */

.task-detail-due-date {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    background: var(--bg-hover);
    color: var(--text-secondary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.task-detail-due-date.urgent {
    background: rgba(255, 59, 48, 0.1);
    color: var(--accent-red);
}

.task-detail-due-date.soon {
    background: rgba(255, 149, 0, 0.1);
    color: var(--accent-orange);
}

.task-detail-due-date .material-icons {
    font-size: 16px;
}

/* ========== DESCRIPTION ========== */

.task-details-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.task-details-section-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.task-details-description {
    padding: var(--spacing-4);
    background: var(--bg-hover);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    line-height: 1.6;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.task-details-description:empty::before {
    content: 'Описание отсутствует';
    color: var(--text-tertiary);
    font-style: italic;
}

/* ========== INFO GRID ========== */

.task-details-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-4);
}

.task-detail-info-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
    padding: var(--spacing-4);
    background: var(--bg-hover);
    border-radius: var(--radius-lg);
}

.task-detail-info-label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.task-detail-info-value {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.task-detail-info-value .material-icons {
    font-size: 20px;
    color: var(--text-secondary);
}

/* ========== ASSIGNEE / CREATOR ========== */

.task-detail-user {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.task-detail-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--white);
    overflow: hidden;
    flex-shrink: 0;
}

.task-detail-user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.task-detail-user-name {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
}

/* ========== WATCHERS ========== */

.task-details-watchers {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
}

.task-detail-watcher {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    background: var(--primary-alpha-10);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.task-detail-watcher-avatar {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: var(--font-weight-semibold);
    color: var(--white);
    overflow: hidden;
}

.task-detail-watcher-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ========== COMMENTS SECTION ========== */

.task-details-comments {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.task-detail-comment {
    display: flex;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background: var(--bg-hover);
    border-radius: var(--radius-lg);
}

.task-detail-comment-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    flex-shrink: 0;
}

.task-detail-comment-content {
    flex: 1;
    min-width: 0;
}

.task-detail-comment-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-2);
}

.task-detail-comment-author {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
}

.task-detail-comment-time {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

.task-detail-comment-text {
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    line-height: 1.5;
}

/* ========== CLOSE BUTTON ========== */

.task-details-close-btn {
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-4);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--bg-hover);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.task-details-close-btn:hover {
    background: var(--bg-active);
}

.task-details-close-btn .material-icons {
    font-size: 24px;
    color: var(--text-secondary);
}

/* ========== MOBILE RESPONSIVE ========== */

@media (max-width: 768px) {
    #taskDetailsModal .modal-content {
        max-width: 100%;
        margin: 0;
        border-radius: 0;
        max-height: 100vh;
    }
    
    .task-details-container {
        padding: var(--spacing-4);
        padding-top: calc(var(--spacing-4) + var(--sat));
        padding-bottom: calc(var(--spacing-4) + var(--sab));
    }
    
    .task-details-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .task-details-title {
        font-size: var(--font-size-xl);
    }
    
    .task-details-actions {
        width: 100%;
        justify-content: flex-end;
    }
    
    .task-details-info-grid {
        grid-template-columns: 1fr;
    }
    
    .task-details-meta {
        width: 100%;
    }
}

/* ========== DARK THEME ========== */

[data-theme="dark"] .task-details-description,
[data-theme="dark"] .task-detail-info-item,
[data-theme="dark"] .task-detail-comment {
    background: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .task-details-close-btn {
    background: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .task-details-close-btn:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* ==================== TASK MODAL STYLES ==================== */

/* Task Modal Container */
.modal-content {
    position: relative;
}

/* Task Form Groups */
.task-form-group {
    margin-bottom: var(--spacing-5);
}

.task-form-group:last-child {
    margin-bottom: 0;
}

.task-form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-2);
}

.task-form-group input[type="text"],
.task-form-group input[type="date"],
.task-form-group select,
.task-form-group textarea {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    background: var(--bg-panel);
    transition: all var(--transition-base);
    font-family: inherit;
}

.task-form-group input:focus,
.task-form-group select:focus,
.task-form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 3px var(--primary-alpha-10);
}

.task-form-group input::placeholder,
.task-form-group textarea::placeholder {
    color: var(--text-tertiary);
}

.task-form-group textarea {
    min-height: 100px;
    resize: vertical;
    font-family: inherit;
}

.task-form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

/* Task Watchers Container */
#taskWatchersContainer {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
    padding: var(--spacing-3);
    background: var(--bg-hover);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    min-height: 60px;
}

.watcher-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    background: var(--primary-alpha-10);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all var(--transition-base);
}

.watcher-chip:hover {
    background: var(--primary-alpha-20);
    transform: scale(1.05);
}

.watcher-chip .material-icons {
    font-size: 16px;
}

.watcher-chip-avatar {
    width: 20px;
    height: 20px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: var(--font-weight-semibold);
    color: var(--white);
    overflow: hidden;
}

.watcher-chip-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.add-watcher-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    background: transparent;
    border: 1px dashed var(--border-light);
    color: var(--text-secondary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-base);
}

.add-watcher-btn:hover {
    background: var(--bg-hover);
    border-color: var(--primary);
    color: var(--primary);
}

.add-watcher-btn .material-icons {
    font-size: 16px;
}

/* Priority Select Colors */
.task-form-group select#taskPriority option[value="low"] {
    color: var(--text-secondary);
}

.task-form-group select#taskPriority option[value="normal"] {
    color: var(--text-primary);
}

.task-form-group select#taskPriority option[value="high"] {
    color: var(--accent-orange);
}

.task-form-group select#taskPriority option[value="urgent"] {
    color: var(--accent-red);
}

/* Task Details Modal */
#taskDetailsContent {
    padding: var(--spacing-6);
}

.task-details-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--divider);
}

.task-details-title {
    flex: 1;
}

.task-details-title h2 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-2);
}

.task-details-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
    align-items: center;
}

.task-details-actions {
    display: flex;
    gap: var(--spacing-2);
}

.task-details-section {
    margin-bottom: var(--spacing-6);
}

.task-details-section:last-child {
    margin-bottom: 0;
}

.task-details-section h3 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-3);
}

.task-details-description {
    font-size: var(--font-size-base);
    color: var(--text-primary);
    line-height: 1.6;
    white-space: pre-wrap;
    padding: var(--spacing-4);
    background: var(--bg-hover);
    border-radius: var(--radius-lg);
}

.task-details-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-4);
}

.task-info-item {
    padding: var(--spacing-3);
    background: var(--bg-hover);
    border-radius: var(--radius-lg);
}

.task-info-item-label {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-2);
}

.task-info-item-value {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
}

/* Dark Theme for Task Modal */
[data-theme="dark"] .task-form-group input,
[data-theme="dark"] .task-form-group select,
[data-theme="dark"] .task-form-group textarea {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .task-form-group input:focus,
[data-theme="dark"] .task-form-group select:focus,
[data-theme="dark"] .task-form-group textarea:focus {
    background: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] #taskWatchersContainer {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .task-details-description,
[data-theme="dark"] .task-info-item {
    background: rgba(255, 255, 255, 0.05);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .task-details-header {
        flex-direction: column;
        gap: var(--spacing-3);
    }
    
    .task-details-actions {
        width: 100%;
    }
    
    .task-details-info-grid {
        grid-template-columns: 1fr;
    }
    
    #taskDetailsContent {
        padding: var(--spacing-4);
    }
}

/* ==================== MOBILE VIEW TOGGLE FIX ==================== */

/* На мобильных скрываем переключатель вида ТОЛЬКО в sidebar */
@media (max-width: 768px) {
    /* Скрываем view toggle ТОЛЬКО в sidebar tasks tab */
    #tasksTab .tasks-view-header .view-toggle {
        display: none !important;
    }
    
    /* Кнопка создания задачи в sidebar остается */
    #tasksTab .tasks-view-header {
        display: flex;
        justify-content: flex-end;
        padding: var(--spacing-3);
    }
    
    /* ВАЖНО: Переключатель в основной области задач ДОЛЖЕН быть виден */
    .tasks-header .view-toggle {
        display: flex !important;
    }
    
    /* Показываем оба вида, управление через JavaScript */
    #kanbanBoard,
    #tasksList {
        display: none;
    }
    
    /* По умолчанию показываем канбан */
    #kanbanBoard {
        display: flex;
    }
    
    /* Когда активен list view - переключаем видимость */
    .tasks-container[data-view="list"] #kanbanBoard,
    #tasksArea[data-view="list"] #kanbanBoard {
        display: none !important;
    }
    
    .tasks-container[data-view="list"] #tasksList,
    #tasksArea[data-view="list"] #tasksList {
        display: block !important;
    }
    
    /* Адаптация layout для мобильных */
    .tasks-header {
        flex-direction: column;
        gap: var(--spacing-3);
        padding: var(--spacing-4);
    }
    
    .tasks-header-left {
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-3);
    }
    
    .tasks-header-right {
        width: 100%;
        flex-direction: column;
        gap: var(--spacing-3);
    }
    
    /* View toggle на всю ширину на мобильных */
    .tasks-header .view-toggle {
        width: 50%;
        justify-content: center;
    }
    
    .tasks-header .view-toggle-btn {
        flex: 1;
        justify-content: center;
    }
    
    /* Фильтры на мобильных */
    .tasks-filters {
        display: flex;
        flex-wrap: wrap;
        gap: var(--spacing-2);
        width: 100%;
    }
    
    .tasks-filters .filter-btn {
        flex: 1;
        min-width: calc(50% - var(--spacing-1));
    }
    
    /* Кнопка создания задачи */
    .create-task-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Улучшаем отображение канбана на мобильных */
@media (max-width: 768px) {
    .kanban-board {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        padding: var(--spacing-4);
        display: flex;
        gap: var(--spacing-3);
    }
    
    .kanban-column {
        scroll-snap-align: start;
        min-width: 280px;
        max-width: 280px;
        flex-shrink: 0;
    }
    
    .kanban-column:last-child {
        margin-right: var(--spacing-4);
    }
    
    /* Tasks List на мобильных */
    .tasks-list {
        padding: var(--spacing-4);
    }
}

/* ==================== PROFILE MODAL STYLES ==================== */

/* Profile Modal Container */
.profile-modal-content {
    max-width: 600px;
    width: 100%;
}

.profile-modal-body {
    padding: 0;
    overflow-y: auto;
    max-height: 80vh;
}

/* Avatar Section */
.profile-avatar-section {
    text-align: center;
    padding: var(--spacing-8) var(--spacing-6);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    position: relative;
}

.profile-avatar-wrapper {
    position: relative;
    display: inline-block;
}

.profile-avatar-large {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    font-size: 48px;
    font-weight: var(--font-weight-semibold);
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border: 4px solid rgba(255, 255, 255, 0.3);
    position: relative;
}

.profile-avatar-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-avatar-large .material-icons {
    font-size: 64px;
}

.change-avatar-btn {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--white);
    color: var(--primary);
    border: 3px solid var(--white);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.change-avatar-btn:hover {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.1);
}

.change-avatar-btn:active {
    transform: scale(0.95);
}

.change-avatar-btn .material-icons {
    font-size: 20px;
}

/* Profile Info Section */
.profile-info-section {
    padding: var(--spacing-6);
    background: var(--bg-panel);
}

.profile-info-section + .profile-info-section {
    border-top: 8px solid var(--divider);
}

.profile-field {
    margin-bottom: var(--spacing-5);
}

.profile-field:last-child {
    margin-bottom: 0;
}

.profile-field > label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-2);
}

.profile-field-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    background: var(--bg-hover);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-3) var(--spacing-4);
    transition: all var(--transition-base);
}

.profile-field-content:focus-within {
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 3px var(--primary-alpha-10);
}

.profile-input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: var(--font-size-base);
    color: var(--text-primary);
    outline: none;
    padding: 0;
}

.profile-input:disabled {
    color: var(--text-tertiary);
    cursor: not-allowed;
}

.profile-input:read-only:not(:disabled) {
    cursor: text;
}

.profile-field-content .icon-btn {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}

.field-hint {
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
    margin-top: var(--spacing-2);
    font-style: italic;
}

/* Profile Actions */
.profile-actions {
    padding: var(--spacing-4) var(--spacing-6);
    background: var(--bg-panel);
    border-top: 1px solid var(--divider);
    display: flex;
    gap: var(--spacing-3);
    justify-content: flex-end;
}

/* Profile Danger Zone */
.profile-danger-zone {
    padding: var(--spacing-6);
    background: var(--bg-panel);
    border-top: 8px solid var(--divider);
}

.btn-danger {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    background: transparent;
    color: var(--accent-red);
    border: 2px solid var(--accent-red);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    transition: all var(--transition-base);
}

.btn-danger:hover {
    background: var(--accent-red);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 59, 48, 0.3);
}

.btn-danger:active {
    transform: translateY(0);
}

.btn-danger .material-icons {
    font-size: 20px;
}

/* Profile Settings Item */
.profile-settings-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background: var(--bg-hover);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
}

.profile-settings-item:hover {
    background: var(--white);
    border-color: var(--primary);
    transform: translateX(4px);
}

.profile-settings-item:active {
    transform: translateX(2px);
}

.profile-settings-item .material-icons:first-child {
    color: var(--primary);
    font-size: 24px;
}

.profile-settings-item > span:nth-child(2) {
    flex: 1;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
}

.profile-settings-item .material-icons:last-child {
    color: var(--text-tertiary);
    font-size: 20px;
}

/* Theme Settings */
.theme-settings {
    padding: var(--spacing-5);
}

.theme-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    padding: var(--spacing-4);
    background: var(--bg-panel);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-3);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
}

.theme-option:last-child {
    margin-bottom: 0;
}

.theme-option:hover {
    background: var(--bg-hover);
    border-color: var(--primary-alpha-30);
    transform: translateX(4px);
}

.theme-option.active {
    background: var(--primary-alpha-10);
    border-color: var(--primary);
}

.theme-option.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--primary);
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.theme-option-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-hover);
    flex-shrink: 0;
}

.theme-option.active .theme-option-icon {
    background: var(--primary);
    color: var(--white);
}

.theme-option-icon .material-icons {
    font-size: 28px;
    color: var(--text-secondary);
}

.theme-option.active .theme-option-icon .material-icons {
    color: var(--white);
}

.theme-option-info {
    flex: 1;
}

.theme-option-info h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: 4px;
}

.theme-option-info p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.theme-option-check {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    border: 2px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.theme-option.active .theme-option-check {
    background: var(--primary);
    border-color: var(--primary);
}

.theme-option-check .material-icons {
    font-size: 16px;
    color: var(--white);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.theme-option.active .theme-option-check .material-icons {
    opacity: 1;
}

/* Dark Theme Adjustments */
[data-theme="dark"] .profile-avatar-section {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

[data-theme="dark"] .profile-field-content {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .profile-field-content:focus-within {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
}

[data-theme="dark"] .profile-settings-item {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .profile-settings-item:hover {
    background: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .theme-option {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .theme-option:hover {
    background: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .theme-option.active {
    background: var(--primary-alpha-20);
}

[data-theme="dark"] .theme-option-icon {
    background: rgba(255, 255, 255, 0.08);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .profile-modal-content {
        max-width: 100%;
        margin: 0;
        border-radius: 0;
    }
    
    .profile-modal-body {
        max-height: calc(100vh - 64px);
    }
    
    .profile-avatar-section {
        padding: var(--spacing-6) var(--spacing-4);
    }
    
    .profile-avatar-large {
        width: 100px;
        height: 100px;
        font-size: 40px;
    }
    
    .profile-avatar-large .material-icons {
        font-size: 56px;
    }
    
    .change-avatar-btn {
        width: 36px;
        height: 36px;
    }
    
    .profile-info-section {
        padding: var(--spacing-4);
    }
    
    .profile-danger-zone {
        padding: var(--spacing-4);
    }
    
    .theme-settings {
        padding: var(--spacing-4);
    }
    
    .theme-option {
        padding: var(--spacing-3);
    }
    
    .theme-option-icon {
        width: 40px;
        height: 40px;
    }
    
    .theme-option-icon .material-icons {
        font-size: 24px;
    }
}

/* Animation for avatar change */
@keyframes avatarPulse {
    0%, 100% {
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    }
    50% {
        box-shadow: 0 8px 32px rgba(0, 184, 169, 0.4);
    }
}

.profile-avatar-large.uploading {
    animation: avatarPulse 1.5s ease-in-out infinite;
}

/* ==================== MOBILE FIXES ==================== */

@media (max-width: 768px) {
    /* Фикс для task list на мобильных */
    .task-list-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .task-list-checkbox {
        align-self: flex-start;
    }
    
    .task-list-footer {
        width: 100%;
    }
    
    /* Фикс для view toggle на мобильных */
    .view-toggle {
        display: none; /* Скрыть на мобильных, всегда показывать канбан */
    }
    
    /* Chat info panel на всю ширину */
    .chat-info-panel {
        width: 100%;
        right: -100%;
    }
    
    .chat-info-panel.open {
        right: 0;
    }
}

/* ==================== TOAST IMPROVEMENTS ==================== */

.toast {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-4);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border-left: 4px solid;
    min-width: 300px;
    animation: toastSlideIn 0.3s ease-out;
}

.toast.success {
    border-left-color: var(--accent-green);
}

.toast.success .material-icons {
    color: var(--accent-green);
}

.toast.error {
    border-left-color: var(--accent-red);
}

.toast.error .material-icons {
    color: var(--accent-red);
}

.toast.info {
    border-left-color: var(--primary);
}

.toast.info .material-icons {
    color: var(--primary);
}

.toast.warning {
    border-left-color: var(--accent-orange);
}

.toast.warning .material-icons {
    color: var(--accent-orange);
}

[data-theme="dark"] .toast {
    background: var(--bg-panel);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

/* ==================== MODAL IMPROVEMENTS ==================== */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-5);
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: modalSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] .modal-content {
    background: var(--bg-sidebar);
}

.modal-header {
    padding: var(--spacing-5) var(--spacing-6);
    border-bottom: 1px solid var(--divider);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h2 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
}

.modal-body {
    padding: var(--spacing-6);
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    padding: var(--spacing-4) var(--spacing-6);
    border-top: 1px solid var(--divider);
    display: flex;
    gap: var(--spacing-3);
    justify-content: flex-end;
}

/* ==================== SCROLLBAR STYLING ==================== */

/* Для webkit браузеров */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-tertiary);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ==================== ANIMATIONS ==================== */

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes toastSlideOut {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* ==================== KANBAN BOARD FIXES ==================== */

.kanban-board {
    display: flex;
    gap: var(--spacing-5);
    padding: var(--spacing-5) var(--spacing-6);
    overflow-x: auto;
    flex: 1;
}

.kanban-column {
    min-width: 320px;
    max-width: 320px;
    background: var(--bg-hover);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.kanban-column-header {
    padding: var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 3px solid;
}

.kanban-column-header h3 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
}

.task-count {
    background: var(--bg-panel);
    color: var(--text-secondary);
    padding: 4px var(--spacing-2);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    min-width: 24px;
    text-align: center;
}

.kanban-column-content {
    padding: var(--spacing-3);
    flex: 1;
    overflow-y: auto;
}

/* Drag and drop feedback */
.task-card.dragging {
    opacity: 0.5;
}

.kanban-column-content.drag-over {
    background: var(--primary-alpha-10);
}
/* ==================== Z-INDEX AND LAYOUT FIX FOR MOBILE TASKS ==================== */

/* CRITICAL FIX: Prevents view toggle from overlapping filters */

@media (max-width: 768px) {
    /* Ensure proper stacking context */
    .tasks-header {
        position: relative;
        z-index: 10;
    }
    
    /* Title row */
    .tasks-header-left {
        order: 1 !important;
        position: relative;
        z-index: 3;
    }
    
    /* View toggle row - separate, below title */
    .tasks-header > .view-toggle {
        order: 2 !important;
        position: absolute;
        z-index: 2;
        margin-bottom: 0;
        margin-top: -5px;
    }
    
    /* Filters row - below toggle */
    .tasks-header-right {
        order: 3 !important;
        position: relative;
        z-index: 1;
    }
    
    /* Ensure kanban/list are below header */
    .kanban-board,
    .tasks-list {
        position: relative;
        z-index: 0;
    }
    
    /* Add clear backgrounds to prevent transparency issues */
    .view-toggle {
        background: var(--bg-hover) !important;
    }
    
    .tasks-filters {
        background: transparent;
    }
    
    .filter-btn {
        background: var(--bg-panel) !important;
    }
}