.btn {
    border: 0;
    outline: none;
    font-family: lato;
    cursor: pointer;
    opacity: 1;
    -webkit-transition: opacity 0.3s;
    transition: opacity 0.3s;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    text-align: center;
    padding: 0 24px;
    height: 48px;
    border-radius: 8px;
    background: #30d366;
    color: #072653;
    font-size: 16px;
    line-height: 18px;
    font-weight: 700;
    box-shadow: 0px 2px 7px rgba(0, 0, 0, 0.15);
}

.btn:hover,
.btn:focus {
    opacity: 0.9;
    background: #97e9b2;
}

.btn:active {
    background: #97e9b2;
    box-shadow: inset 0px 2px 7px rgba(0, 0, 0, 0.15);
}

.btn:disabled {
    background: #eeedf0;
    color: #b9b9bb;
}

button.btn:disabled {
    cursor: default;
    background: rgba(103, 232, 143, 0.6);
}