/* Страница настроек */
.settings-page {
    display: flex;
    flex-direction: column;
    height: 100vh;
    background: var(--tg-bg-color);
}

.settings-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 24px;
    border-bottom: 1px solid var(--tg-border);
    background: var(--tg-bg-color);
    flex-shrink: 0;
}

.settings-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
    color: var(--tg-text-color);
}

.btn-back {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: transparent;
    border: 1px solid var(--tg-border);
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    color: var(--tg-text-color);
    transition: background 0.15s;
}

.btn-back:hover {
    background: rgba(0, 0, 0, 0.05);
}

/* Контент */
.settings-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* Боковое меню */
.settings-sidebar {
    width: 280px;
    border-right: 1px solid var(--tg-border);
    padding: 16px 8px;
    overflow-y: auto;
    background: var(--tg-sidebar-bg);
    flex-shrink: 0;
}

.settings-nav-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.15s;
    color: var(--tg-text-color);
}

.settings-nav-item:hover {
    background: rgba(0, 0, 0, 0.05);
}

.settings-nav-item.active {
    background: var(--tg-accent-color);
    color: white;
}

.settings-nav-icon {
    font-size: 20px;
    margin-right: 12px;
    width: 24px;
    text-align: center;
}

.settings-nav-label {
    font-size: 15px;
    font-weight: 500;
}

/* Область содержимого */
.settings-section-container {
    flex: 1;
    padding: 24px 32px;
    overflow-y: auto;
    background: var(--tg-bg-color);
}

.settings-section {
    max-width: 700px;
}

.settings-section-title {
    margin: 0 0 20px 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--tg-text-color);
}

/* Карточки */
.settings-card {
    background: var(--tg-sidebar-bg);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: var(--tg-shadow-sm);
}

.settings-card.danger {
    border: 1px solid rgba(229, 57, 53, 0.3);
}

.card-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--tg-hint-color);
    text-transform: uppercase;
    margin-bottom: 16px;
}

/* Профиль */
.profile-card {
    background: var(--tg-sidebar-bg);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
}

.profile-avatar-section {
    display: flex;
    align-items: center;
    margin-bottom: 24px;
}

.profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--tg-accent-color), #50c1e9);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 32px;
    text-transform: uppercase;
    margin-right: 20px;
    flex-shrink: 0;
}

.profile-avatar-info {
    flex: 1;
}

.profile-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--tg-text-color);
    margin-bottom: 4px;
}

.profile-phone {
    font-size: 14px;
    color: var(--tg-hint-color);
}

.profile-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Формы */
.form-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--tg-text-color);
}

.form-input,
.form-select,
.form-textarea {
    padding: 12px 16px;
    border: 1px solid var(--tg-border);
    border-radius: 8px;
    background: var(--tg-bg-color);
    color: var(--tg-text-color);
    font-size: 15px;
    font-family: inherit;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--tg-accent-color);
}

.form-input:disabled {
    background: var(--tg-sidebar-bg);
    opacity: 0.7;
    cursor: not-allowed;
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 20px;
}

/* Переключатели */
.settings-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--tg-border);
}

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

.settings-toggle-info {
    flex: 1;
}

.settings-toggle-label {
    font-size: 15px;
    font-weight: 500;
    color: var(--tg-text-color);
    margin-bottom: 4px;
}

.settings-toggle-desc {
    font-size: 13px;
    color: var(--tg-hint-color);
}

.switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
    margin-left: 16px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: 0.2s;
    border-radius: 26px;
}

.switch-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.2s;
    border-radius: 50%;
}

.switch input:checked + .switch-slider {
    background-color: var(--tg-accent-color);
}

.switch input:checked + .switch-slider:before {
    transform: translateX(22px);
}

/* Строки с выбором */
.settings-select-row {
    padding: 12px 0;
    border-bottom: 1px solid var(--tg-border);
}

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

.settings-select-row .form-label {
    margin-bottom: 8px;
}

/* Кнопки-ссылки */
.settings-link-btn {
    display: block;
    width: 100%;
    padding: 14px 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--tg-border);
    color: var(--tg-text-color);
    font-size: 15px;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s;
}

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

.settings-link-btn:hover {
    background: rgba(0, 0, 0, 0.03);
}

.settings-link-btn.danger {
    color: #e53935;
}

/* Хранилище */
.storage-info {
    margin-bottom: 20px;
}

.storage-bar-container {
    padding: 8px 0;
}

.storage-bar {
    height: 8px;
    background: var(--tg-bg-color);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.storage-bar-fill {
    height: 100%;
    background: var(--tg-accent-color);
    border-radius: 4px;
}

.storage-stats {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--tg-hint-color);
}

.storage-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.storage-stat-item {
    text-align: center;
}

.storage-stat-value {
    display: block;
    font-size: 24px;
    font-weight: 600;
    color: var(--tg-accent-color);
}

.storage-stat-label {
    font-size: 13px;
    color: var(--tg-hint-color);
}

.settings-action-btn {
    display: block;
    width: 100%;
    padding: 16px;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--tg-border);
    text-align: left;
    cursor: pointer;
    transition: background 0.15s;
}

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

.settings-action-btn:hover {
    background: rgba(0, 0, 0, 0.03);
}

.action-label {
    display: block;
    font-size: 15px;
    font-weight: 500;
    color: var(--tg-text-color);
    margin-bottom: 4px;
}

.action-desc {
    font-size: 13px;
    color: var(--tg-hint-color);
}

/* Устройства */
.device-item {
    display: flex;
    align-items: center;
    padding: 12px;
    border-bottom: 1px solid var(--tg-border);
}

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

.device-item.current {
    background: rgba(51, 144, 236, 0.05);
    border-radius: 8px;
}

.device-icon {
    font-size: 28px;
    margin-right: 16px;
}

.device-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.device-name {
    font-size: 15px;
    font-weight: 500;
    color: var(--tg-text-color);
}

.device-meta {
    font-size: 13px;
    color: var(--tg-hint-color);
}

.device-logout {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--tg-border);
    border-radius: 6px;
    color: var(--tg-text-color);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.15s;
}

.device-logout:hover {
    background: rgba(229, 57, 53, 0.1);
    border-color: #e53935;
    color: #e53935;
}

/* Языки */
.language-item {
    display: flex;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--tg-border);
    cursor: pointer;
    transition: background 0.15s;
}

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

.language-item.active {
    background: rgba(51, 144, 236, 0.05);
    margin: 0 -20px;
    padding: 14px 20px;
}

.language-flag {
    font-size: 24px;
    margin-right: 16px;
}

.language-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.language-native {
    font-size: 16px;
    font-weight: 500;
    color: var(--tg-text-color);
}

.language-name {
    font-size: 13px;
    color: var(--tg-hint-color);
}

.language-check {
    color: var(--tg-accent-color);
    font-size: 20px;
    font-weight: bold;
}

/* О приложении */
.about-card {
    text-align: center;
}

.about-logo {
    font-size: 64px;
    margin-bottom: 16px;
}

.about-name {
    font-size: 24px;
    font-weight: 600;
    color: var(--tg-text-color);
    margin-bottom: 8px;
}

.about-version {
    font-size: 14px;
    color: var(--tg-hint-color);
    margin-bottom: 16px;
}

.about-description {
    font-size: 14px;
    color: var(--tg-hint-color);
    line-height: 1.6;
    margin-bottom: 16px;
}

.about-copyright {
    font-size: 13px;
    color: var(--tg-hint-color);
}

.about-link-item {
    display: flex;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--tg-border);
    cursor: pointer;
    transition: background 0.15s;
}

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

.about-link-item:hover {
    background: rgba(0, 0, 0, 0.03);
    margin: 0 -20px;
    padding: 14px 20px;
}

.about-link-icon {
    font-size: 20px;
    margin-right: 16px;
    width: 24px;
    text-align: center;
}

.about-link-label {
    font-size: 15px;
    color: var(--tg-accent-color);
}

/* Кнопки */
.btn-primary {
    padding: 12px 24px;
    background: var(--tg-accent-color);
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.15s;
}

.btn-primary:hover {
    opacity: 0.9;
}

.btn-secondary {
    padding: 12px 24px;
    background: transparent;
    border: 1px solid var(--tg-border);
    border-radius: 8px;
    color: var(--tg-text-color);
    font-size: 15px;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-secondary:hover {
    background: rgba(0, 0, 0, 0.05);
}

.btn-danger {
    padding: 12px 24px;
    background: transparent;
    border: 1px solid #e53935;
    border-radius: 8px;
    color: #e53935;
    font-size: 15px;
    cursor: pointer;
    transition: background 0.15s;
}

.btn-danger:hover {
    background: rgba(229, 57, 53, 0.1);
}

/* Выбор фона */
.bg-selector {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.bg-option {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.15s;
}

.bg-option.active {
    border-color: var(--tg-accent-color);
}

/* Загрузка и ошибки */
.loading, .error {
    text-align: center;
    padding: 40px;
    color: var(--tg-hint-color);
}

.error {
    color: #e53935;
}

/* Адаптивность */
@media (max-width: 768px) {
    .settings-content {
        flex-direction: column;
    }
    
    .settings-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--tg-border);
        padding: 8px;
    }
    
    .settings-section-container {
        padding: 16px;
    }
    
    .storage-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .settings-header {
        padding: 12px 16px;
    }
}


/* Модальное окно для кропа аватара */
.avatar-crop-modal {
    max-width: 500px;
}

.avatar-crop-container {
    width: 100%;
    height: 300px;
    background: #1c1c1e;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 16px;
}

.avatar-crop-container img {
    max-width: 100%;
    max-height: 100%;
    display: block;
}

.avatar-crop-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.avatar-preview-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--tg-accent-color);
}

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

.avatar-crop-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.avatar-crop-actions button {
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s;
}

.crop-rotate-btn {
    margin-right: auto;
    background: transparent;
    border: 1px solid var(--tg-border);
    color: var(--tg-text-color);
}

.crop-rotate-btn:hover {
    background: rgba(0, 0, 0, 0.05);
}