.title { grid-area: title; }
.code { grid-area: code; }
.options {grid-area: options; }

.title {
    font-size: 1.2rem;
}

.code, .options {
    font-family: 'Source Code Pro';
    line-height: 1.5rem;
    background-color: #f3f0f0;
    padding: 10px;
}

.problem {
    display: grid;
    grid-template-areas: 'title' 'code' 'options';
    width: 800px;
    margin: 0 auto;
}

.problem > #options {
    display: flex;
    justify-content: left;
    padding: 20px;
}

.with_arrow:nth-child(1) {
    margin-right: 20px;
}

button {
    -webkit-text-size-adjust: 100%;
    -webkit-appearance: button;
    display: inline-block;

    box-sizing: inherit;
    font: inherit;
    text-transform: none;
    text-decoration: none;
    text-align: center;

    margin: 0;
    border: none;
    vertical-align: middle;
    overflow: hidden;
    cursor: pointer;
    white-space: nowrap;
    user-select: none;
    /*margin-bottom: 5px!important;*/
    color: #FFFFFF;
    background-color: #04AA6D;
    border-radius: 5px;
    font-size: 17px;
    font-family: 'Source Sans Pro', sans-serif;
    padding: 7px 12px;

    transition: all 0.5s;
}

.with_arrow span {
    cursor: pointer;
    display: inline-block;
    position: relative;
    transition: 0.5s;
}

.with_arrow span:after {
    content: '\00bb';
    position: absolute;
    opacity: 0;
    top: 0;
    right: -20px;
    transition: 0.5s;
}

.with_arrow:hover span {
    padding-right: 25px;
}
  
.with_arrow:hover span:after {
    opacity: 1;
    right: 0;
}

input[type=text] {
    font-family: 'Source Code Pro';
    font-size: 1rem;
    border: 1px solid #dbdbdb;
    margin: 2px 0;
    box-sizing: border-box;
    -webkit-transition: 0.5s;
    transition: 0.5s;
    outline: none;
}

input[type=text]:focus {
    border: 1px solid rgb(204, 174, 174);
}

.correct_answer input {
    color: darkgreen;
}

.correct_answer:after {
    content: '\2713';
    color: darkgreen;
}

.correct_answer_final input {
    color: darkgreen;
    border: 0px;
    margin: 2px 0px;
}

.wrong_answer input {
    color: crimson;
}

.wrong_answer:after {
    content: '\2717';
    color: crimson;
}

.correct_answer:after, .wrong_answer:after {
    position: relative;
    top: -10px;
    right: 8px;
    margin-right: -11px;
}
#toggle:before {
    position: absolute;
    top: 0px;
    right: 20px;
    content: "\21bb";
    cursor: pointer;
    background-color: #04aa6d42;
    border-radius: 30%;
    line-height: 15px;
    margin-top: 10px;
    padding-top: 4px;
}
#print:before {
    position: absolute;
    top: 0px;
    right: 0px;
    content: "\2399";
    cursor: pointer;
    background-color: #04aa6d42;
    border-radius: 30%;
    line-height: 15px;
    margin-top: 10px;
    padding-top: 4px;
}
#genPDF {
    margin: 0 auto;
    width: 800px;
    height: 10px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
}

@media only print {
    .options {
        visibility: hidden;
        height: 0px;
    }
    .problem {
        page-break-inside: avoid;
    }
    #genPDF {
        visibility: hidden;
    }
}