h1, h2 {
    text-align: center;
}
h1, h2, h3, h4 {
    font-weight: bold;
}
p {
    text-align: justify;
    font-size: 18px;
}
a {
    font-size: 20px;
    font-weight: bold;
}
.center {
    font-size: 18px;
    text-align: center;
}

.list {
    font-size: 18px;
    text-align: justify;
}

.btn-ticket {
    display: flex;
    justify-content: center;
}

button {
    text-align: center;
    padding: 10px 20px;
    font-size: 20px;
    border-radius: 10px;
    background: #CFE2F3;
    border: solid 3px #123C5D;
    box-shadow: 5px 5px 10px #CFE2F3;
    cursor: pointer;
}
button:hover {
    background: #003A5D;
    color: #ffffff;
}