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

body{
    font-family: 'Red Hat Display', sans-serif;
    background-color: hsl(225, 100%, 94%);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-image: url('../images/pattern-background-desktop.svg');
    background-repeat: no-repeat;
}

.card{
    background-color: white;
    border-radius: 15px;
    max-width: 375px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    text-align: center;
}

.hero-img{
    width: 100%;
    display: block;
}

.card-content{
    padding: 30px 20px;
}

.card-content h1{
    font-size: 22px;
    margin-bottom: 15px;
    color: hsl(223, 47%, 23%);
}

.card-content p{
    font-size: 14px;
    color: hsl(224, 23%, 55%);
    margin-bottom: 10px;
}

.plan-box{
    background-color: hsl(225, 100%, 98%);
    border-radius: 10px;
    padding: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.plan-icon{
    width: 40px;
}

.plan-details{
    flex: 1;
    text-align: left;
    margin-left: 15px;
}

.plan-name{
    font-weight: 700;
    color: hsl(224, 23%, 55%);
}

.change-link{
    font-size: 13px;
    color: hsl(245, 75%, 52%);
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s;
}

.change-link:hover{
    color: hsl(245, 75%, 62%);
}

.payment-btn{
    width: 100%;
    background-color: hsl(245, 75%, 52%);
    box-shadow: 0 10px 15px rgba(56, 41, 224, 0.2);
    color: white;
    border: none;
    border-radius: 10px;
    padding: 15px;
    font-weight: 700;
    cursor: pointer;
    margin-bottom: 15px;
    transition: background 0.3s;
}

.payment-btn:hover {
    background-color: hsl(245, 75%, 62%);
}

.cancel-link{
    font-size: 14px;
    color: hsl(224, 23%, 55%);
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s;
}

.cancel-link:hover{
    color: hsl(223, 47%, 23%);
}