#logo {
    width: 120px;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}


#header_content {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    direction: rtl;
    background-color: var(--background-header);
    height: 80px;
    box-shadow: 0px 19px 28px #0000001a;
    -webkit-user-select: none;
    user-select: none;
    font-family: var(--font1);
    position: fixed;
    z-index: 5;
    top: 0;
}

#header_content_right {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-right: 10px;
}

#header_content_right>p {

    font-size: 20px;
    margin-right: 10px;
    color: var(--color-font-1);
    cursor: pointer;

}

#header_content_left {
    display: none;
    color: var(--color-font-1);
    margin-left: 10px;
    cursor: pointer;
    width: 30px;
    -webkit-tap-highlight-color: transparent;
}

#header_content_center {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 10px;
}

#header_content_center>a {
    margin-left: 15px;
    margin-right: 15px;
    color: var(--color-font-1);
    text-decoration: none;
    font-size: 16px;
    transition: 0.5s ease-in-out;
    /* padding: 3px 15px 3px 15px; */
    /* border-radius: 10px; */
    /* border: 0.5px solid #e1e3e6; */
    /* border-radius: 30% 70% 70% 30%/30% 30% 70% 70%; */
}

#header_content_center>a:hover {
    color: var(--color-font-1-hover);
    font-size: 15px;
    transition: 0.5s ease-in-out;
}

#header_list_mobile {
    display: none;
    justify-content: space-evenly;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
    background-color: var(--background-header-list-mobile);
    z-index: 1;
    position: fixed;
    font-family: var(--font1);
    top: 80px;
    animation: movedown 1s;
}
@keyframes movedown {
    from {
        top: -100px;
    }
    to {
        top: 80px;
    }
}

#header_list_mobile>a {
    width: 150px;
    background-color: var(--b-color-1);
    margin: 10px 0px 10px 0px;
    display: block;
    color: var(--color-font-1);
    text-decoration: none;
    font-size: 15px;
    text-align: center;
    transition: 0.5s ease-in-out;
    margin-left: 5px;
    margin-right: 5px;
    padding: 5px;
    border-radius: 0px;
}

#header_list_mobile>a:hover {
    color: var(--color-font-1-hover);
    transition: 0.5s ease-in-out;
}


#code_header {
    margin-top: 80px;
    text-align: center;
}

#top_page {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 30px;
    z-index: 99;
    cursor: pointer;
    padding: 10px;
    border-radius: 4px;
    background-color: var(--b-color-3);
}

#top_page_icon {
    width: 20px;
    height: 20px;
}

@media (max-width: 750px) {

    #header_content_left {
        display: block;
    }

    #header_content_center {
        display: none;
    }

}

@media (max-width: 500px) {
    #header_content_left {
        width: 20px;
    }

}

@media (max-width: 400px) {
    #header_content_left {
        width: 20px;
    }

}