styles.css

@import url('https://fonts.googleapis.com/css2?family=Work+Sans:wght@400;600;700&display=swap');

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root{
    --white: hsl(0, 0%, 100%);
    --light-pink: hsl(275, 100%, 97%);
    --grayish-purple: hsl(292, 16%, 49%);
    --dark-purple: hsl(292, 42%, 14%);
}

body {
    font-family: 'Work Sans', sans-serif;
    background: url(images/background-pattern-desktop.svg) no-repeat var(--light-pink);
    background-size: 100%;
    min-height: 100vh;
    display: grid;
    place-content: center;
}

img, svg{
    max-width: 100%;
    display: block;
}

button{
    cursor: pointer;
    background-color: transparent;
    width: 100%;
    padding: 1rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border: 0;
}

button:hover{    color: purple;     }

.container{
    background-color: var(--white);
    max-width: 800px;
    padding: 1.5rem;
    margin: 1rem;
    border-radius: 1rem;
}

.faq-headline{
    display: flex;
    gap: 2rem;
}

.faq-headline h1{
    font-size: 4rem;
    font-weight: 700;
}

.accordion-container .accordion-item:not(:last-child){  border-bottom: 2px solid var(--light-pink);    }

.accordion-item .icons img{    min-width: 30px;     }

.accordion-item .icons .minus-icon{ display: none;  }

.accordion-description{ 
    background-color: var(--white);
    max-height: 0;
    overflow: hidden;
    transition: max-height 200ms ease;
}

.accordion-description p{
    color: var(--grayish-purple);
    padding: 1.5rem 0;
}

.attribution { font-size: 15px; text-align: center; }
.attribution a { color: hsl(228, 45%, 44%); }

@media (max-width: 540px) {
    body{
        background-image: url(images/background-pattern-mobile.svg);
    }

    .faq-headline h1 {
        font-size: 2.5rem;
        margin-left: -15px;
    }
}