/* Fading Join Notification Styles */
.join-notification {
    position: fixed;
    bottom: 24px;
    left: 24px;
    background: rgba(31, 41, 55, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 16px;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3), 0 0 15px rgba(16, 185, 129, 0.1);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease, visibility 0.5s;
    max-width: 300px;
}

.join-notification.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.jn-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-accent-green) 0%, var(--color-accent-green-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: 700;
    color: white;
    font-size: 14px;
    letter-spacing: 0.5px;
}

.jn-content {
    flex-grow: 1;
}

.jn-content p {
    margin: 0;
    font-size: 14px;
    color: #f3f4f6;
    line-height: 1.4;
}

.jn-content p strong {
    color: var(--color-accent-green-light);
    font-weight: 600;
}

.jn-time {
    font-size: 11px !important;
    color: #9ca3af !important;
    margin-top: 2px !important;
}

/* Hide on mobile for better UX if needed, or adjust */
@media (max-width: 480px) {
    .join-notification {
        bottom: 16px;
        left: 16px;
        right: 16px;
        max-width: none;
    }
}