html, body {
    height: 100%;
    background-color: #FFFFFF;
}

#add_form {
    width: 300px;
    margin: auto;
    margin-top: 5%;
    font-size: large;

}

#add_form button {
    height: 38px;
    width: 305px;
    margin: 10px auto 0 auto;
    border-radius: 5px;
    background-color: #3BAFFA;
}

#add_form select {
    height: 38px;
    width: 305px;
    margin: 10px auto 0 auto;
    border-radius: 5px;
}

#title {
    text-align: center;
    font-size: x-large;
}

.time {
    height: 38px;
    width: 305px;
    margin: 10px auto 0 auto;
    border-radius: 5px;
}

#add_form .text {
    width: 30px;
    height: 38px;
    border-radius: 5px;
    border: solid 2px #3BAFFA;
    margin: 5px;
}