body {
    /* display: flex; */
    text-align: center;
}
h1 {
    color:#5fcf80;
    text-align: center;
}
a {
    text-decoration: none;
}
.maincontainer {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 5px;
    display: inline-block;
    /* padding: 10px; */
    /* background: green; */
}
.thecard {
    position: absolute;
    width: 200px;
    height: 200px;
    transform-style: preserve-3d;
    transition: all 1s ease;
    /* background: yellow; */
    /* border-radius: 12px; */
    font-size: 2rem;
    /* padding: 10px; */
}
.thefront {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    background: #89d9f8;
    color: rgb(49, 44, 44);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    border-top-right-radius: 50px;
    border-bottom-left-radius: 50px;
    font-weight: bold;
    text-align: center;
    /* padding: 10px; */
}

.theback {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    background: #5fcf80;
    color: #fff;
    transform: rotateY(180deg);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-weight: bold;
    border-top-left-radius: 50px;
    border-bottom-right-radius: 50px;
    text-align: center;
}
.thecard:hover, .thecard:active, .thecard:focus {
    transform: rotateY(180deg);
}
a .thecard:hover, a .thecard:active, a .thecard:focus {
    transform: rotateY(180deg);
}
button:active {
    transform: rotateY(180deg);
}
.italic {
    font-style:italic;
}