/* Простая кнопка обновления форума */
.forum-update-button {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    z-index: 999999;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.forum-update-button.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: all;
}

.forum-update-button .update-content {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 16px 28px;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.95rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.forum-update-button i.fa-sync-alt {
    font-size: 1.2rem;
    animation: spin 2s linear infinite;
    color: rgba(255, 255, 255, 0.9);
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.forum-update-button .update-text {
    flex: 1;
    color: white;
    font-weight: 500;
}

.forum-update-button .update-btn {
    padding: 10px 24px !important;
    background: #ffffff !important;
    color: #1e40af !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 10px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    font-size: 0.95rem !important;
    text-shadow: none !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

.forum-update-button .update-btn:hover {
    background: #f0f9ff !important;
    color: #1e3a8a !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.5) !important;
}

@media (max-width: 768px) {
    .forum-update-button {
        top: 70px;
        left: 10px;
        right: 10px;
        transform: translateY(-100px);
    }
    
    .forum-update-button.show {
        transform: translateY(0);
    }
    
    .forum-update-button .update-content {
        flex-wrap: wrap;
        justify-content: center;
        text-align: center;
        font-size: 0.85rem;
        padding: 12px 20px;
    }
}