:root {
    --INPUT-HOVER: #444;
    --INPUT-SELECTED: #f7e96c;
}

.quiz-inner h1, .quiz-inner h5 {
    text-align: center;
}

.quiz-inner .q-answers {
    padding: 1rem;
}

.quiz-inner .q-answers label {
    display: block;
    align-items: center;
    column-gap: 0.5rem;
    margin-bottom: 0.5rem;
    cursor: pointer;
    padding-left: 2rem;

    /* Make user unable to select text */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;

    position: relative
}

/* RADIO INPUTS */

.quiz-inner .q-answers label input {
    position: absolute;
    cursor: pointer;
    width: 0;
    height: 0;
    opacity: 0;
}

.radio {
    position: absolute;
    top: 0;
    left: 0;
    height: 25px;
    width: 25px;
    background-color: var(--ACCENT);
    border-radius: 50%;
}

.quiz-inner .q-answers {
    margin-bottom: 2rem;
}

.quiz-inner .q-answers label:hover input ~ .radio {
    background-color: var(--INPUT-HOVER);
}

.quiz-inner .q-answers label input:checked ~ .radio {
    background-color: var(--INPUT-SELECTED);
    box-shadow: 0 0 10px var(--INPUT-SELECTED);
}

.radio:after {
    content: "";
    position: absolute;
    display: none;
}

.quiz-inner .q-answers label input:checked ~ .radio:after {
    display: block;
}

.quiz-inner .q-answers label .radio:after {
    width: 65%;
    height: 65%;
    left: 50%; /* Move inner dot by 50% of parent's width */
    top: 50%; /* Move inner dot by 50% of parent's width */
    border-radius: 50%;
    translate: -50% -50%; /* Move inner dot back by 50% of its own width -> center */
    background-color: white;
}

#quiz-submit {
    margin: 2rem auto;
}

.quiz-grade {
    text-align: center;
    margin: 2rem 0;
}

.quiz-grade #quiz-result {
    padding: 1rem;
    border: 1px solid white
}