#nav_main {
    width: 100%;
    height: 60px;
    min-height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
    padding: 0 20px;
    box-sizing: border-box;
    background-color: var(--color-background);
}

.chat-title-wrapper {
    width: fit-content; 
    max-width: 70%; 
    margin-right: 20px; 
}

.chat-title {
    font-size: 14px;
    font-weight: 400; 
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis; 
}

.chat-title-dots{
    font-size: 16px;
    font-weight: 500;
}

#nav_main #nav_main_logo {
    width: auto;
    height: 60px;
    margin: auto 0;
    padding: 15px 0;
    box-sizing: border-box;
}

@media (max-width: 767px){
    #nav_main{
        justify-content: space-between;
    }
    
    .chat-title-wrapper{
        max-width: 40%;
    }
}