style.css
@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@300;400;500;600&display=swap');

.outer-class{
    background-color: transparent;
    width: 90%;
    max-width: 300px;
    height: 420px;
    perspective: 1000px;
    margin: auto;
    margin-top: 100px;
}

.outer-class:hover .inner-class{
    transform: rotateY(-180deg);
}

.inner-class{
    background-image: linear-gradient(180deg, #5271FF 65%, #F9CE34 35%);
    width: 100%;
    height: 100%;
    border: 1px solid rgba(100, 100, 100, 0.5);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: 0.5s;
    transform-style: preserve-3d;
}

.front-section, .back-section{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    backface-visibility: hidden;
    position: absolute;
}

.front-section{
    gap: 20px;
}

.front-section img{
    height: 250px;
    width: auto;
    /* filter: drop-shadow(4px 4px 0 #F9CE34)
            drop-shadow(-4px 4px 0 #F9CE34)
            drop-shadow(4px -4px 0 #F9CE34)
            drop-shadow(-4px -4px 0 #F9CE34); */
}

.front-section h1{
    font-family: 'Rajdhani', sans-serif;
    font-size: 3rem;
    font-weight: 500;
    margin: 0;
    padding: 0;
}

.back-section{
    gap: 10px;
    transform: rotateY(180deg);
}

.back-section h1{
    margin: 0;
    padding: 0;
    text-align: center;
    font-family: 'Rajdhani', sans-serif;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.back-section a{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    width: 250px;
    height: 70px;
    border-radius: 0.75rem;
    cursor: pointer;
    transition: 0.2s;
    background-color: white;
    color: black;
    text-decoration: none;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px, rgba(0, 0, 0, 0.3) 0px 3px 7px -3px;
}

.back-section a:hover{
    transform: scale(1.05);
}

.back-section a i{
    font-size: 25px;
}




/* Made with '🖤' by Code Fed */