:root {
    color-scheme: light only;
}
* {
    font-family: sans-serif;
    font-size: 12px;
    user-select: none;
}
html, body {
    background-color: rgb(0,64,128);
    margin: 0;
    padding: 0;
    scroll-padding-top: 56px;
}
.container {
    height: 100vh;
    pointer-events: none;
    position: relative;
    width: 100vw;
}
.alignment-wrapper {
    left: 50%;
    margin: 0;
    pointer-events: all;
    position: absolute;
    top: 50%;
    transform: translateY(-50%) translateX(-50%);
    -ms-transform: translateY(-50%);
}
table.opera {
    background-color: rgb(255,255,255);
    border: solid 1px rgb(240,240,240);
    border-spacing: 0;
    box-shadow: 1px 1px;
    padding: 3px;
    height: inherit;
    width: inherit;
}
table.opera .title * {
    background-color: rgb(153,180,209);
    display: block;
}
table.opera .title img {
    height: 16px;
    vertical-align: middle;
}
table.opera .content {
    background-color: rgb(215, 215, 215);
    height: 100%;
    vertical-align: top;
}
table.opera .content td {
    padding: 10px;
}
table.opera .content table {
    width: 100%;
}
table.opera .content table td {
    padding: 0;
}
table.opera fieldset:not(:last-child) {
    margin-bottom: 7px;
}
table.opera fieldset legend, .error {
    color: maroon;
}
.ta-c {
    text-align: center;
}
.ta-j {
    text-align: justify;
}
.ta-r {
    text-align: right;
}
input, input:focus-visible, input:hover {
    outline: none;
    border: solid 1px rgb(155,155,158);
    user-select: all;
}
.resizable {
    overflow: hidden;
    resize: both;
}