/* static/css/components.css */
/* Навигация */
.nav-menu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-lg);
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.nav-link:hover {
    background-color: var(--color-bg-elevated);
    color: var(--color-text-primary);
}

.nav-link--active {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
}

.nav-link i {
    width: 1.5rem;
    height: 1.5rem;
}

/* Карточка пользователя */
.user-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: var(--radius-lg);
    transition: background-color var(--transition-base);
}

.user-card:hover {
    background-color: var(--color-bg-elevated);
}

.user-card__avatar {
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
}

.user-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-full);
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
    border-radius: var(--radius-full);
}

.user-card__info {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.user-card__name {
    font-weight: 600;
    font-size: 0.9375rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-card__username {
    font-size: 0.8125rem;
    color: var(--color-text-tertiary);
}

.user-card__logout {
    padding: 0.25rem;
    border-radius: var(--radius-md);
    color: var(--color-text-tertiary);
    transition: all var(--transition-base);
}

.user-card__logout:hover {
    background-color: var(--color-danger);
    color: var(--color-text-inverse);
}

/* Кнопки */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-lg);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all var(--transition-base);
    border: 1px solid transparent;
    cursor: pointer;
}

.btn--primary {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
}

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

.btn--outline {
    background-color: transparent;
    border-color: var(--color-border);
    color: var(--color-text-primary);
}

.btn--outline:hover {
    background-color: var(--color-bg-elevated);
}

.btn--danger {
    background-color: var(--color-danger);
    color: var(--color-text-inverse);
}

.btn--danger:hover {
    background-color: var(--color-danger-hover);
}

.btn--block {
    width: 100%;
}

.btn--icon {
    padding: 0.5rem;
    border-radius: var(--radius-full);
}

/* Формы */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--color-text-primary);
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: var(--color-bg-surface);
    color: var(--color-text-primary);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-input::placeholder {
    color: var(--color-text-tertiary);
}

/* Карточка поста */
.post-card {
    background-color: var(--color-bg-surface);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border-light);
    transition: box-shadow var(--transition-base);
}

.post-card:hover {
    box-shadow: var(--shadow-md);
}

.post-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.post-content {
    margin-bottom: 1.25rem;
    line-height: 1.6;
    word-break: break-word;
}

.post-footer {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-border-light);
}

.post-action {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--color-text-tertiary);
    font-size: 0.875rem;
    transition: color var(--transition-base);
}

.post-action:hover {
    color: var(--color-primary);
}

.post-action i {
    width: 1.25rem;
    height: 1.25rem;
}

/* Информационная карточка */
.info-card {
    background-color: var(--color-bg-surface);
    border-radius: var(--radius-xl);
    padding: 1.25rem;
    border: 1px solid var(--color-border-light);
}

.info-card__title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.info-card__text {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.5;
}

/* Сообщества */
.community-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.community-card {
    background-color: var(--color-bg-surface);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

.community-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-md);
}

.community-card__header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.community-avatar {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--radius-lg);
    background-color: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.5rem;
}

.community-card__title {
    font-size: 1.125rem;
    font-weight: 600;
}

.community-card__description {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    margin-bottom: 1.25rem;
    line-height: 1.5;
}

/* Алерты */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    font-size: 0.9375rem;
}

.alert--success {
    background-color: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.alert--error {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.auth-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
/* Добавь в static/css/components.css */
.user-card__actions {
    display: flex;
    gap: 0.25rem;
    margin-left: 0.5rem;
}

.user-card__notifications {
    padding: 0.25rem;
    border-radius: var(--radius-md);
    color: var(--color-text-tertiary);
    transition: all var(--transition-base);
}

.user-card__notifications:hover {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
}

/* Стили для кнопок в правой панели */
.btn--block {
    display: flex;
    width: 100%;
    justify-content: center;
}
/* Дополнительные компоненты */

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

.fade-in-up {
    animation: fadeInUp 0.5s ease forwards;
}

/* Скелетон-загрузка */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--color-bg-elevated) 25%,
        var(--color-border-light) 50%,
        var(--color-bg-elevated) 75%
    );
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.skeleton-text {
    height: 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
}

.skeleton-avatar {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
}

.skeleton-image {
    height: 200px;
    border-radius: var(--radius-lg);
}

/* Тултипы */
[data-tooltip] {
    position: relative;
}

[data-tooltip]:before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    padding: 0.375rem 0.75rem;
    background: var(--color-text-primary);
    color: white;
    font-size: 0.75rem;
    border-radius: var(--radius-md);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    pointer-events: none;
}

[data-tooltip]:hover:before {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-4px);
}

/* Модальные окна */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--color-bg-surface);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform var(--transition-base);
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-close {
    padding: 0.25rem;
    border-radius: var(--radius-md);
    color: var(--color-text-tertiary);
}

.modal-close:hover {
    background: var(--color-bg-elevated);
}

/* Прогресс-бар */
.progress-bar {
    width: 100%;
    height: 0.5rem;
    background: var(--color-bg-elevated);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar__fill {
    height: 100%;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

/* Бейджи */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.badge--primary {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

.badge--success {
    background: #d1fae5;
    color: #065f46;
}

.badge--warning {
    background: #fef3c7;
    color: #92400e;
}

.badge--danger {
    background: #fee2e2;
    color: #991b1b;
}

/* Спиннер */
.spinner {
    width: 1.5rem;
    height: 1.5rem;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

/* Уведомления (toast) */
.toast-container {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    background: var(--color-bg-surface);
    border-radius: var(--radius-lg);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 300px;
    animation: slideIn 0.3s ease;
}

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

.toast--success {
    border-left: 4px solid var(--color-success);
}

.toast--error {
    border-left: 4px solid var(--color-danger);
}

.toast--warning {
    border-left: 4px solid var(--color-warning);
}

.toast__icon {
    color: var(--color-success);
}

.toast--error .toast__icon {
    color: var(--color-danger);
}

.toast--warning .toast__icon {
    color: var(--color-warning);
}

.toast__content {
    flex: 1;
}

.toast__title {
    font-weight: 600;
    margin-bottom: 0.125rem;
}

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

.toast__close {
    padding: 0.25rem;
    color: var(--color-text-tertiary);
}