@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap');

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    
}

.body-nerix-search{
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8f9fa;
    background: rgba(248, 249, 250,0);

}

.box{
    max-width: 400px;
    width: 100%;
}

.box .search-box{
    position: relative;
    height: 50px;
    max-width: 50px;
    margin: auto;
    box-shadow: 0 5px 10px rgba(0,0,0,0.25);
    border-radius: 25px;
    transition: all 0.3s ease;
}

#check:checked ~ .search-box{
    max-width: 380px;
}

.search-box input{
    position: absolute;
    height: 100%;
    width: 100%;
    border-radius: 25px;
    background: #fff;
    outline: none;
    border: none;
    padding-left: 20px;
    font-size: 18px;
}

.search-box .icon{
    position: absolute;
    right: -2px;
    top: 0;
    width: 50px;
    background: #fff;
    text-align: center;
    line-height: 50px;
    color: #2643D1;
    font-size: 20px;
    height: 100%;
    border-radius: 25px;
}

#check:checked ~ .search-box .icon{
    background: #2643D1;
    color: #fff;
    border-radius: 0 25px 25px 0;
    width: 60px;
}

#check{
    display: none;
}