.nowidth{
    width: auto;
}
html, body {
    height: 100%;
    }
    body, h1, h3, input { 
    padding: 0;
    margin: 0;
    outline: none;
    font-family: Roboto, Arial, sans-serif;
    font-size: 16px;
    color: #666;
    }
    h1, h3 {
    padding: 12px 0;
    font-weight: 400;
    }
    h1 {
    font-size: 28px;
    }
    .main-block, .info {
    display: flex;
    flex-direction: column;
    }
    .main-block {
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 100%;
    background-size: cover;
    }
    form {
    width: 100%; 
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 5px; 
    border: solid 1px #ccc;
    box-shadow: 1px 2px 5px rgba(0,0,0,.31); 
    background: #ebebeb;
    }
    .info-item {
    width: 100%;
    }
    input {
    width: calc(100% - 57px);
    height: 36px;
    padding-left: 10px; 
    margin: 0 0 12px -5px;
    border-radius: 0 5px 5px 0;
    border: solid 1px #cbc9c9;
    box-shadow: 1px 2px 5px rgba(0,0,0,.09); 
    background: #fff; 
    }
    .icon {
    padding: 9px 15px;
    margin-top: -1px;
    border-radius: 5px 0 0 5px;
    border: solid 0px #cbc9c9;
    background: #666;
    color: #fff;
    }
    input[type=radio] {
    display: none;
    }
    label.radio {
    position: relative;
    display: inline-block;
    text-indent: 32px;
    cursor: pointer;
    }
    label.radio:before {
    content: "";
    position: absolute;
    left: 0;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 0.5px solid #8ebf42;
    background: #fff;
    }
    label.radio:after {
    content: "";
    position: absolute;
    width: 8px;
    height: 4px;
    top: 5px;
    left: 4px;
    border-bottom: 3px solid #8ebf42;
    border-left: 3px solid #8ebf42;
    transform: rotate(-45deg);
    opacity: 0;
    }
    input[type=radio]:checked + label:after {
    opacity: 1;
    }
    textarea {
    width: 99%;
    margin-bottom: 12px;
    }
    button {
    width: 100%;
    padding: 8px;
    border-radius: 5px; 
    border: none;
    background: #8ebf42; 
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    }
    button:hover {
    background: #82b534;
    }
    .grade-type div {
    display: flex;
    margin: 6px 0;
    }
    @media (min-width: 568px) {
    .info {
    flex-flow: row wrap;
    justify-content: space-between;
    }
    .info-item {
    width: 48%;
    }
}
a {
    font-size: x-large;
}
.modal-dialog {
    width: 800px;
}

.modal-content {
    width: 800px;
}

.underline {
    text-decoration: underline;
}

.modal-dialog p,
h4 {
    font: 20px/24px 'OpenSans';
}