body {
    margin: 0px;
    color: black;
    font-size: 16px;
    font-family: NanumGothic;
}

div.header {
    padding: 14px;
    color: white;
    background: linear-gradient(to right, #5F4B8B, #00ABC0);
    font-size: 20px;
    box-shadow: 1px 2px 4px 1px rgba(0, 0, 0, 0.3);
}

div.body {
    padding: 12px;
    margin: 0px auto;
    max-width: 768px;
}

div.footer {
    margin: 0px;
}

.textview {
    display: block;
    margin: 4px;
}

.edittext {
    display: block;
    width: 98%;
    height: 30px;
    font-size: 16px;
    outline: none;
    border: 0;
    border-bottom: 1.5px solid #000000;
    margin: 4px auto;
}

::placeholder {
    color: #757575;
    opacity: 1;
    /* Firefox */
}

::-ms-input-placeholder {
    /* Edge */
    color: #757575;
}

.button {
    display: block;
    background: #EEEEEE;
    border: 0;
    box-shadow: 1px 1px 1px 0px rgba(0, 0, 0, 0.5);
    width: 98%;
    height: 43px;
    outline: none;
    margin: 16px auto 2px;
}

div.table_outer {
    padding: 8px;
}

table#result {
    width: 100%;
    border: 0px;
    border-collapse: collapse;
    margin-top: 8px;
    margin-bottom: 16px;
}

td {
    font-size: 16px;
    border-top: 1px solid #000000;
    border-bottom: 1px solid #000000;
    text-align: center;
    padding: 8px;
    vertical-align: middle;
}

td.title {
    font-size: 18px;
    background-color: #F0EEE9;
}

td.number {
    border-left: 1px solid #000000;
}

hr {
    margin: 0px;
}

p.copyright {
    text-align: center;
    font-size: 12px;
}