.phone-step .phone-hero {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}

.phone-hero-icon {
    width: 56px;
    height: 56px;
    color: var(--accent-color);
}

.phone-hero-text h4 {
    margin: 0 0 6px;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.phone-hero-text p {
    margin: 0;
    color: var(--text-secondary);
}
::selection {
    background: var(--accent-color);
    color: white;
}

::-moz-selection {
    background: var(--accent-color);
    color: white;
}

.settings-container {
    flex: 1;
    padding: var(--spacing-xl);
    overflow: visible;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xl);
    width: 100%;
    max-width: none;
    position: static;
    transform: none;
    transition: none;
    animation: none;
}

.settings-page .main-content {
    overflow-y: auto;
}

.pagination-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(8px);
}

.pagination-info {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 107, 53, 0.1);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 107, 53, 0.2);
    min-width: 120px;
    text-align: center;
}

.pagination-bar .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.875rem;
    min-width: 110px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    transition: all var(--transition-normal);
    backdrop-filter: blur(8px);
    position: relative;
    overflow: hidden;
}

.pagination-bar .btn svg {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-normal);
}

.pagination-bar .btn:hover:not([disabled]) svg {
    transform: scale(1.1);
}

.pagination-bar .btn.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
}

.pagination-bar .btn.btn-secondary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 107, 53, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
    z-index: 0;
}

.pagination-bar .btn.btn-secondary:hover:not([disabled]) {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(255, 107, 53, 0.3);
}

.pagination-bar .btn.btn-secondary:hover:not([disabled])::before {
    width: 120%;
    height: 120%;
}

.pagination-bar .btn.btn-secondary > * {
    position: relative;
    z-index: 1;
}

.pagination-bar .btn.btn-secondary[disabled] {
    opacity: 0.4;
    cursor: not-allowed;
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

.table-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(8px);
}

@media (max-width: 768px) {
    .pagination-bar, .table-pagination {
        gap: var(--spacing-md);
        padding: var(--spacing-md);
        margin-top: var(--spacing-lg);
    }
    
    .pagination-bar .btn, .table-pagination .btn {
        min-width: 80px;
        height: 36px;
        font-size: 0.8rem;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .pagination-info {
        font-size: 0.8rem;
        min-width: 100px;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .pagination-bar, .table-pagination {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }
    
    .pagination-bar .btn, .table-pagination .btn {
        width: 100%;
        min-width: auto;
    }
}

.settings-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    position: static;
    transform: none;
    transition: none;
}

.settings-section.notifications-section {
    margin-bottom: var(--spacing-2xl);
}

.section-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--spacing-md);
}

.section-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.section-header p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.settings-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    width: 100%;
    position: static;
    transform: none;
    transition: none;
}

.settings-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    min-height: 60px;
    gap: var(--spacing-md);
    position: static;
    transform: none;
    transition: none;
}

/* Более компактный блок для аватара */
.settings-item.avatar-item {
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
}

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

.setting-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 40px;
    position: static;
    transform: none;
    transition: none;
}

.setting-info h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
    position: static;
    transform: none;
    transition: none;
}

.setting-info p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.4;
    margin: 0;
    display: block;
    position: static;
    transform: none;
    transition: none;
}

.setting-control {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-md);
    min-width: 150px;
    position: static;
    transform: none;
    transition: none;
}

.avatar-upload {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
}

.current-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: none;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    transition: all 0.3s ease;
    cursor: default;
    box-shadow: none;
}

.avatar-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.avatar-title {
    font-weight: 600;
    color: var(--text-primary);
}

.avatar-sub {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Убрали анимацию при наведении на аватар */
.current-avatar:hover { transform: none; box-shadow: none; }

.current-avatar.clickable { cursor: default; position: relative; }

.avatar-overlay { display: none; }

.current-avatar.clickable:hover .avatar-overlay { opacity: 0; }

.avatar-placeholder {
    width: 40px;
    height: 40px;
    color: var(--text-muted);
}

.avatar-placeholder svg {
    width: 100%;
    height: 100%;
}

.avatar-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--spacing-sm);
}

.avatar-actions { display: flex; align-items: stretch; gap: var(--spacing-sm); flex-direction: column; }

.avatar-actions .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.avatar-actions .btn-primary {
    background: var(--accent-color);
    color: white;
    border: none;
}

.avatar-actions .btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.avatar-actions .btn svg {
    width: 18px;
    height: 18px;
}

.avatar-selection {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 40px;
}

.selection-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    line-height: 1.6;
    min-height: 40px;
    display: flex;
    align-items: center;
}

.avatar-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.avatar-option {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 3px solid var(--border-color);
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.avatar-option img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.avatar-option:hover {
    border-color: var(--accent-color);
    transform: scale(1.05);
}

.avatar-option.active {
    border-color: var(--accent-color);
    background: rgba(255, 107, 53, 0.1);
}

.avatar-option.active::after {
    content: '✓';
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 18px;
    height: 18px;
    background: var(--accent-color);
    color: white;
    border-radius: 50%;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    width: 100%;
    max-width: 600px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input {
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    transition: all var(--transition-normal);
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group input:read-only {
    background: var(--bg-primary);
    color: var(--text-muted);
    cursor: not-allowed;
}

.toggle-setting {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    cursor: pointer;
    transition: all var(--transition-normal);
    flex-shrink: 0;
}

.toggle-switch:hover {
    border-color: var(--accent-color);
}

.toggle-switch.active {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.toggle-switch-handle {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 22px;
    height: 22px;
    background: var(--text-secondary);
    border-radius: 50%;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.toggle-switch.active .toggle-switch-handle {
    transform: translateX(22px);
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.toggle-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.toggle-status {
    font-size: 0.875rem;
    color: var(--text-secondary);
    min-width: 80px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.875rem;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-primary {
    background: var(--accent-color);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

/* Кнопка смены аватара — без hover-цвета */
/* Кнопка выбора аватара — стиль как у остальных + анимация обводки */
#avatarChangeBtn {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}
#avatarChangeBtn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--accent-color);
}

/* Сделать кнопку удаления идентичной по стилю */
#avatarRemoveBtn {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}
#avatarRemoveBtn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--accent-color);
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--accent-color);
}

.btn-outline {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    padding: var(--spacing-md) var(--spacing-lg);
    font-weight: 400;
}

.btn-outline:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--accent-color);
}

.btn-link {
    background: none;
    color: var(--accent-color);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: 500;
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: background var(--transition-normal);
}

.btn-link:hover {
    background: rgba(255, 107, 53, 0.1);
    text-decoration: none;
}



.btn svg {
    width: 16px;
    height: 16px;
}

.sessions-container {
    width: 100%;
    max-width: 420px;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.sessions-header {
    display: flex;
    justify-content: flex-end;
}

.sessions-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    max-height: 260px;
    overflow-y: auto;
    border-radius: var(--radius-md);
    padding: var(--spacing-xs);
}

.session-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: 10px;
    border: 1px solid var(--accent-color);
    gap: var(--spacing-md);
    min-height: 48px;
}

.session-item.current {
    border-color: var(--accent-color);
    background: rgba(255, 107, 53, 0.05);
}

/* Убираем отдельную колонку статуса из превью */
.session-status { display: none; }

.session-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.session-indicator.active {
    background: #22c55e;
}

.session-indicator.inactive {
    background: #94a3b8;
}

.session-status-text {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.session-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    flex: 1;
    min-width: 0;
}

.session-device {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    min-width: 0;
}

.session-device svg {
    width: 16px;
    height: 16px;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.session-device span {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: normal;
}

.session-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.session-time {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.session-time svg {
    display: none;
}

.session-badge {
    padding: 0 10px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    line-height: 28px;
    height: 28px;
    white-space: nowrap;
    flex-shrink: 0;
    align-self: flex-start; /* выше */
    margin-left: auto; /* вправо */
}

.session-badge.current { background: var(--accent-color); color: white; height: 28px; line-height: 28px; padding: 0 10px; display: inline-flex; align-items: center; }

.session-location {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 400;
    line-height: 1.4;
    word-break: break-word;
}

.session-location svg {
    display: none;
}

.session-terminate {
    color: #dc3545;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font-primary);
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(220, 53, 69, 0.2);
    background: transparent;
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
    flex-shrink: 0;
}

.session-terminate:hover {
    background: rgba(220, 53, 69, 0.1);
    border-color: #dc3545;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.show {
    display: flex;
}
.phone-modal {
    max-width: 500px;
    width: 90%;
}

.phone-modal-body {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    background: transparent;
}

.phone-modal-body p {
    color: var(--text-secondary);
    margin: 0;
}

.phone-modal .modal-header h3 { font-size: 1.25rem; }

.phone-modal .btn.btn-primary { min-height: 40px; padding: 0 12px; }

.phone-spinner {
    margin-top: var(--spacing-md);
}

.modal-content,
.phone-modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 0;
    max-width: 680px;
    width: 94%;
    max-height: 95vh;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

/* Sessions modal */
.sessions-modal {
    max-width: 720px;
}

.sessions-modal .modal-header {
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    z-index: 1;
}

.sessions-modal .modal-header h3 {
    font-size: 1.125rem;
}

.sessions-modal-body {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
}

.sessions-modal-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
    max-height: 70vh;
    overflow: auto;
    padding: var(--spacing-md) 0;
}

/* Сглаживаем углы у скролла внутри модалки */
.sessions-modal-list::-webkit-scrollbar {
    width: 8px;
}
.sessions-modal-list::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: 8px;
}
.sessions-modal-list::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 8px;
}
.sessions-modal-list::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

.sessions-modal .session-item {
    min-height: 72px;
    justify-content: flex-start;
    align-items: flex-start;
    padding: var(--spacing-md) var(--spacing-lg);
    gap: var(--spacing-md);
}

.sessions-modal .session-info {
    flex: 1;
    min-width: 0;
}

.sessions-modal .session-device span {
    white-space: normal;
}

.sessions-modal .session-details {
    flex: 1;
    min-width: 0;
}

.sessions-modal .session-terminate {
    margin-left: auto;
}

.sessions-modal-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-md);
}

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

.modal-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: var(--text-primary);
}

.password-form {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.twofa-setup {
    padding: var(--spacing-xl);
}

.setup-step {
    display: none;
    text-align: center;
}

.setup-step.active {
    display: block;
}

.setup-step h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.setup-step p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.qr-code {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
}

.qr-placeholder {
    width: 200px;
    height: 200px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

.qr-placeholder svg {
    width: 80px;
    height: 80px;
}

.code-input {
    text-align: center;
    font-size: 1.5rem;
    font-family: var(--font-mono);
    letter-spacing: 0.5em;
    padding: var(--spacing-lg);
    max-width: 200px;
    margin: 0 auto;
}

/* Avatar Modal Styles */
.avatar-modal-content {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
    min-height: 500px;
    max-height: 70vh;
    overflow-y: auto;
}

.avatar-preview {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.preview-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 3px solid var(--accent-color);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.2);
}

.preview-info {
    flex: 1;
}

.preview-info h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.preview-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.avatar-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.grid-header h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.grid-header p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.avatar-grid-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.avatar-grid-item {
    position: relative;
    width: 100px;
    height: 100px;
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--bg-secondary);
    justify-self: center;
}

.avatar-grid-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.15);
}

.avatar-grid-item.active {
    border-color: var(--accent-color);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.2);
}

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

.avatar-check {
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 24px;
    height: 24px;
    background: var(--accent-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
    opacity: 0;
    transform: scale(0);
    transition: all 0.3s ease;
}

.avatar-grid-item.active .avatar-check {
    opacity: 1;
    transform: scale(1);
}

.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

#avatarModal .modal-content {
    max-width: 800px;
    max-height: none;
    overflow: visible;
}

@media (max-width: 768px) {
    #avatarModal .modal-content {
        max-width: 95%;
        max-height: 90vh;
        overflow-y: auto;
        margin: 20px;
        width: calc(100% - 40px);
    }
    
    .avatar-modal-content {
        padding: var(--spacing-md);
        gap: var(--spacing-md);
        min-height: auto;
        max-height: 60vh;
        overflow-y: auto;
    }
    
    .avatar-preview {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }
    
    .preview-avatar {
        width: 80px;
        height: 80px;
    }
    
    .avatar-grid-options {
        grid-template-columns: repeat(3, 1fr);
        padding: var(--spacing-sm);
        gap: var(--spacing-sm);
    }
    
    .avatar-grid-item {
        width: 70px;
        height: 70px;
    }
    
    .modal-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-md);
    }
    
    /* Улучшаем кнопку закрытия на средних экранах */
    #avatarModal .modal-close {
        position: sticky;
        top: 0;
        z-index: 10;
        background: var(--bg-secondary);
        border: 1px solid var(--border-color);
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
        margin: var(--spacing-md);
    }
    
    #avatarModal .modal-close:hover {
        background: var(--accent-color);
        color: white;
        border-color: var(--accent-color);
    }
}

@media (max-width: 480px) {
    #avatarModal .modal-content {
        max-width: 98%;
        max-height: 95vh;
        margin: 10px;
        width: calc(100% - 20px);
    }
    
    .avatar-modal-content {
        padding: var(--spacing-sm);
        gap: var(--spacing-sm);
        max-height: 50vh;
        overflow-y: auto;
    }
    
    .avatar-preview {
        padding: var(--spacing-sm);
    }
    
    .preview-avatar {
        width: 60px;
        height: 60px;
    }
    
    .avatar-grid-options {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xs);
    }
    
    .avatar-grid-item {
        width: 60px;
        height: 60px;
    }
    
    .modal-actions {
        padding: var(--spacing-sm);
    }
    
    .modal-actions .btn {
        width: 100%;
        min-height: 44px;
    }
    
    /* Улучшаем кнопку закрытия на мобильных */
    #avatarModal .modal-close {
        position: sticky;
        top: 0;
        z-index: 10;
        background: var(--bg-secondary);
        border: 1px solid var(--border-color);
        width: 36px;
        height: 36px;
        font-size: 1.5rem;
        margin: var(--spacing-sm);
    }
    
    #avatarModal .modal-close:hover {
        background: var(--accent-color);
        color: white;
        border-color: var(--accent-color);
    }
}

@media (max-width: 768px) {
    .avatar-modal-content {
        padding: var(--spacing-lg);
        gap: var(--spacing-lg);
        max-height: 65vh;
        overflow-y: auto;
    }
    
    .avatar-preview {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .preview-avatar {
        width: 100px;
        height: 100px;
    }
    
    .avatar-grid-options {
        grid-template-columns: repeat(3, 1fr);
        padding: var(--spacing-md);
    }
    
    .avatar-grid-item {
        width: 80px;
        height: 80px;
    }
    
    .modal-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    .main-content {
        margin-left: 0;
        width: 100%;
    }
    
    .top-bar {
        padding: var(--spacing-md);
        padding-left: 60px;
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }
    
    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        background: var(--bg-secondary);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        color: var(--text-primary);
        cursor: pointer;
        transition: all var(--transition-normal);
    }
    
    .mobile-menu-btn:hover {
        background: var(--bg-tertiary);
        color: var(--accent-color);
    }
    
    .mobile-menu-btn svg {
        width: 20px;
        height: 20px;
    }
    
    .page-header {
        flex: 1;
        min-width: 0;
    }
    
    .page-title {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .page-subtitle {
        font-size: 0.9rem;
        line-height: 1.4;
    }
    
    .settings-container {
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }
    
    .settings-section {
        margin-bottom: var(--spacing-lg);
    }
    
    .section-header {
        padding-bottom: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }
    
    .section-header h2 {
        font-size: 1.375rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .section-header p {
        font-size: 0.9rem;
    }
    
    .settings-card {
        border-radius: var(--radius-lg);
        overflow: hidden;
    }
    
    .settings-item {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
        padding: var(--spacing-lg);
        border-bottom: 1px solid var(--border-color);
    }
    
    .settings-item:last-child {
        border-bottom: none;
    }
    
    .setting-info {
        margin-right: 0;
        text-align: left;
    }
    
    .setting-info h3 {
        font-size: 1.125rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .setting-info p {
        font-size: 0.875rem;
        line-height: 1.5;
        color: var(--text-secondary);
    }
    
    .setting-control {
        width: 100%;
        align-items: stretch;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .form-group {
        margin-bottom: var(--spacing-md);
    }
    
    .form-group label {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .form-group input {
        font-size: 16px;
        min-height: 48px;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .avatar-upload {
        align-items: center;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .current-avatar {
        width: 80px;
        height: 80px;
        border-radius: 50%;
        overflow: hidden;
    }
    
    .avatar-selection {
        width: 100%;
    }
    
    .selection-label {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-md);
        text-align: center;
    }
    
    .avatar-options {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
        justify-items: center;
    }
    
    .avatar-option {
        width: 60px;
        height: 60px;
        border-radius: 50%;
        overflow: hidden;
        cursor: pointer;
        transition: all var(--transition-normal);
        border: 2px solid transparent;
    }
    
    .avatar-option.active,
    .avatar-option:hover {
        border-color: var(--accent-color);
        transform: scale(1.05);
    }
    
    .sessions-container {
        width: 100%;
    }
    
    .sessions-list {
        gap: var(--spacing-sm);
    }
    
    .session-item {
        padding: var(--spacing-md);
        flex-direction: row;
        align-items: center;
        gap: var(--spacing-md);
        border-radius: var(--radius-sm);
        background: var(--bg-secondary);
    }
    
    .session-item:hover { box-shadow: none; }
    
    .session-info {
        width: 100%;
    }
    
    .session-device {
        font-size: 0.9rem;
        font-weight: 500;
        margin-bottom: var(--spacing-xs);
    }
    
    .session-time {
        font-size: 0.8rem;
        color: var(--text-secondary);
        margin-bottom: var(--spacing-xs);
    }
    
    .session-location {
        font-size: 0.8rem;
        color: var(--text-secondary);
    }
    
    .session-terminate { align-self: auto; font-size: 0.8rem; min-height: 36px; }
    
    .toggle-switch {
        min-width: 50px;
        height: 28px;
    }
    
    .btn {
        min-height: 48px;
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 1rem;
        border-radius: var(--radius-md);
    }
    
    .modal-content {
        margin: var(--spacing-md);
        width: calc(100% - 2 * var(--spacing-md));
        max-height: 85vh;
        border-radius: var(--radius-lg);
    }
}

@media (max-width: 480px) {
    .top-bar {
        padding: var(--spacing-sm);
        padding-left: 50px;
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
    }
    
    .mobile-menu-btn {
        position: fixed;
        top: var(--spacing-sm);
        left: var(--spacing-sm);
        z-index: 1002;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }
    
    .page-header {
        padding-left: 0;
    }
    
    .page-title {
        font-size: 1.25rem;
    }
    
    .page-subtitle {
        font-size: 0.85rem;
        line-height: 1.3;
    }
    
    .settings-container {
        padding: var(--spacing-sm);
        gap: var(--spacing-sm);
    }
    
    .section-header h2 {
        font-size: 1.2rem;
    }
    
    .section-header p {
        font-size: 0.85rem;
    }
    
    .settings-item {
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }
    
    .setting-info h3 {
        font-size: 1rem;
    }
    
    .setting-info p {
        font-size: 0.8rem;
    }
    
    .section-header {
        padding-bottom: var(--spacing-md);
    }
    
    .section-header h2 {
        font-size: 1.125rem;
    }
    
    .section-header p {
        font-size: 0.8rem;
    }
    
    .form-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .form-group input {
        padding: var(--spacing-sm);
    }
    
    .avatar-options {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .session-item {
        flex-direction: row;
        align-items: center;
        gap: var(--spacing-sm);
        padding: var(--spacing-md);
    }
    
    .session-item:hover { box-shadow: none; }
    
    .session-device {
        margin-bottom: var(--spacing-xs);
    }
    
    .session-terminate { align-self: auto; margin-top: 0; }
    
    .qr-placeholder {
        width: 150px;
        height: 150px;
    }
    
    .modal-content {
        margin: var(--spacing-sm);
        width: calc(100% - 2 * var(--spacing-sm));
    }
    
    .password-form .form-group input {
        font-size: 16px;
    }
    
    .btn {
        padding: var(--spacing-sm);
        font-size: 0.85rem;
        min-height: 48px;
    }
}