style.css

*{
    box-sizing: border-box;
}
body{
    background: white;
    color: steelblue;
    line-height: 1.6;
    font-family: 'lato';
    padding: 1em;
}
.form1{
    max-width: 1170px;
    margin-left: auto;
    margin-right: auto;
    padding: 1em;
}
ul{
    list-style: none;
}

th, td {
    padding: 15px 15px 15px 15px;
    font-size: 16px;
  }

.cadr-info{
    box-shadow: 0 0 20px 0 rgba(72, 94, 116, 0.7);
}
.cadr-info > *{
    padding: 1em;
}
.form1{
    background: #fff;
}
.form1{
    text-align: center;
}
.cadr-info h3, .form1 h1{
    text-align: center;
    margin: 0 0 1rem 0;
}
.cadr-info{
    background: #f9feff;
}
.cadr-info form{
    display: grid;
    grid-template-columns: 1fr;
    grid-gap: 20px;
}
table, td{
    border: grey;
    border-width: 1px;

}
.cadr-table{
    border: grey;
    border-width: 1px;
}
.tablecontent{
    font-size: 16px;
    font-family: "lato";
    padding: 40px 40px 40px 40px;

}
.cadr-info form label{
    display: block;
}
.cadr-info form p{
    margin: 0;
}
.cadr-info form button, .cadr-info input, .cadr-info textarea{
    width: 100%;
    padding: 1em;
    text-align: center;
}
.cadr-info form button{
    background: cyan;
    border: 0;
    text-transform: uppercase;
}
.cadr-info form button:hover,.cadr-info form button:focus{
    background-color:  skyblue;
    color: #f9feff;
    outline: 0;
    transition: background-color .5s ease-out;
}
@media(min-width:700px){
    .form1{
        display: grid;
        grid-template-columns: 1fr 2fr;
    }
    .form1 > *{
        padding: 2em;
    }
}