.sf_ch1 {
    height: 34px;
    margin-bottom: 2px;
    margin-top: 2px;
    padding-left: 12px;
    padding-right: 12px;
    padding-top: 2px;
    padding-bottom: 2px;
    font-size: 14px;
    line-height: 1.42857143;
    color: #555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #2181FF;
    border-radius: 6px;
}
.p_inp1 {
    margin-top: 0px;
    margin-bottom: 18px;
    background-color: #f8f8f8;
    padding-left: 12px;
    padding-right: 12px;
    padding-top: 8px;
    padding-bottom: 8px;
    border: 1px solid #2181FF;
    border-radius: 6px
}
.p_inp2 {
    margin-top: 0px;
    margin-bottom: 18px;
    background-color: #f8f8f8;
    padding-left: 12px;
    padding-right: 12px;
    padding-top: 8px;
    padding-bottom: 8px;
    border: 1px solid #2181FF;
    border-radius: 6px
}
input.sf_ra {
    margin-top: 8px;
    margin-bottom: 8px;
}
input.sf_ch {
    margin-top: 8px;
    margin-bottom: 8px;
}
.p_rez {
    margin-top: 0px;
    margin-bottom: 18px;
    padding-left: 12px;
    padding-right: 12px;
    padding-top: 8px;
    padding-bottom: 8px;
    font-size: 24px;
    color: #2877b9;
}