#contactform {
    display: flex;
}

#contactform input {
    width: 235px;
    height: 44px;
    margin-right: 5px;
    border: none;
    border-radius: 5px;
    outline: none;
    border: 1px solid;
}

#formdiv {
    display: flex;
}

#formdiv textarea {
    width: 1014px;
    margin-right: 16px
}
textarea{
    height: 90px;
    margin-top: 18px;
    border-radius: 5px;
}

#formdiv button {
    width: 167px;
    height: 90px;
    border-radius: 14px;
    margin-top: 17px;
}

@media (max-width: 1200px) {
    #contactform {
        display: initial;
    }

    #contactform input {
        width: 100%;
        border-radius: 5px;
        margin-bottom: 10px;
        border: 1px solid;
    }

    #formdiv {
        display: initial;
    }

    #formdiv textarea {
        width: 100%;
    }

    #formdiv button {
        border-radius: 14px;
        width: 100%;
        height: 54px;
    }
}