body{
    margin: 0;
    padding: 0;
    font-family: sans-serif;
    background-color: #ebebeb;
}
p{
    margin-bottom: 1.25rem;
    color: grey;
}
.section-center{
    width: 90vw;
    margin: 50px auto 0;
    max-width: 620px;
}
.question{
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 5px 5px rgba(0,0,0,0.1);
    padding: 1.5rem 1.5rem 0 1.5rem;
    margin-bottom: 2rem;
}
.question-title{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.question-title p{
    color: yellowgreen;
    font-weight: bolder;
}
.question-btn{
    font-size: 1rem;
    background: transparent;
    border-color: transparent;
    cursor: pointer;
    color: yellowgreen;
}
.question-text{
    padding: 1rem 0 1.5rem 0;
    border-top: 1px solid grey;
    display: none;
}
.minus-icon{
    display: none;
}
.show-text .question-text{
    display: block;
}
.show-text .minus-icon{
    display: inline;
}
.show-text .plus-icon{
    display: none;
}