body {
    background-color: gray;
}

input {
    width: 80%;
    padding: 12px 20px;
    margin: 8px 20px;
    box-sizing: border-box;
    font-size: 18px;
}

input:focus {
    outline: none;
}

button {
    padding: 10px;
    margin: 24px;
    cursor: pointer;
    font-size: 24px;
    background-color: #247BA0;
    color: white;
}

.container {
    display: block;
    margin: 60px auto;
    text-align: center;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
    transition: 0.3s;
    width: 60vw;
    background-color: #f0ead6;
}

.card-contents {
    padding: 5px 5px 30px 5px;
}

.tip-area {
    padding-bottom: 20px;
}