style.css

html {
    box-sizing: border-box;
    font-family: "Karla";
    font-size: 16px;
    font-weight:400;

}
body {
    padding:20px;
}
*, *:before, *:after{
    box-sizing: inherit;
}
h2,h4,p {
    margin:0;
}
#price card {
    box-shadow: 2px 3px 7px 0px rgba(0, 0, 0, 0.35);
    border-radius: 5px;
    overflow: hidden;
    width:1440px;
    height:1000px;


}
#top-section {
    width: 100%;
    height: 45%;
    padding:25px;

}
 #bottom-section {
    width: 100%;
    height: 55%;
    color: white;

}
  #bottom-left-section {
    display:inline-block;
    width: 50%;
    height: 100%;
    vertical-align: top;
    background-color:#2ab2ad;
    padding:50px;

}

  #bottom-right-section  {
    display:inline-block;
    width:50%;
    height:100%;
    vertical-align: top;
    background-color:#72b3b0;
    padding:50px;


}
#top-section h2 {
    color: #2ab2af;
    margin-bottom: 20px;

}
#top-section h4 {
    color: #c0df34;
    margin-bottom: 10px;

}
#top-section p{
    color: black;
}
button{
    color:white;
    background-color: #c0df34 ;
    border: none;
    padding: 5px;
    width:100%;
    border-radius: 5px;
}
button hover{
    cursor:pointer;
    background-color: #a9c42d;
    transform: scale(1.02);
}
#price{
    font-weight:700;
    font-size:1.4rem;
}
#price-frequency,#price {
    display:inline-block;
}
#price-frequency {
    position: relative;
    top: -3px;
    font-size: 0.8rem;
    opacity: 0.7;
    margin-left: 5px;
}

#bottom-left-section p {
    font-size: 0.8rem;
    margin-bottom:25px;
}
#bottom-left-section h4 {
    margin-bottom: 25px;
}
#price-container {
    margin-bottom: 10px;
}
ul {
    padding:0;
    list-style: none;
    font-size: 0.8rem;
    opacity:0.8;
}