.btn-one {
    color: #FFF;
    transition: all 0.3s;
    position: relative;
    margin: 4px;
}

h4 {
    color: white;
}

.btn {
    font-size: 15px;
}

.card {
    color: black;
    padding: 10%;
    min-height: 150px;
    margin-bottom: 10%;
    font-weight: bolder;
    box-shadow: 5px 6px 10px #0443f3;
    justify-content: center;
}

.card h3 {
    font-size: 15px;
    font-weight: bold;
}


.tabular {
    background-color: #04316c;
}

.btn-one span {
    transition: all 0.3s;
}

.btn-one::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0;
    transition: all 0.3s;
    border-top-width: 1px;
    border-bottom-width: 1px;
    border-top-style: solid;
    border-bottom-style: solid;
    border-top-color: rgba(255, 255, 255, 0.5);
    border-bottom-color: rgba(255, 255, 255, 0.5);
    transform: scale(0.1, 1);
}

.btn-one:hover span {
    letter-spacing: 2px;
}

.btn-one:hover::before {
    opacity: 1;
    transform: scale(1, 1);
}

.btn-one::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    transition: all 0.3s;
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-one:hover::after {
    opacity: 0;
    transform: scale(0.1, 1);
}