:root {
    --content-max-width: 87%;
}

.cga-bg-swatch {
    background-color: transparent !important;
    background-image: 
        linear-gradient(45deg, transparent 46%, var(--table-header-bg) 47%, var(--table-header-bg) 53%, transparent 54%), 
        linear-gradient(-45deg, transparent 46%, var(--table-header-bg) 47%, var(--table-header-bg) 53%, transparent 54%);
    background-size: 10px 10px;
}

.vga-palette-cell {
    padding: 0 5px;
    height: 54px;
    text-align: center;
    font-family: monospace;
    font-size: 0.8em;
    border: 1px solid #444;
}

.mda-ascii-table-wrap {
    overflow-x: auto;
    margin: 1em 0;
    padding-top: 40px;
    padding-bottom: 40px;
}

.mda-ascii-table {
    border-collapse: separate;
    border-spacing: 2px;
    font-family: monospace;
    font-size: 13px;
    margin: 0 auto;
}

.mda-ascii-table th,
.mda-ascii-table td {
    border: 1px solid var(--table-border-color, #ddd);
    padding: 2px;
    text-align: center;
}

.mda-ascii-table th {
    background-color: var(--table-header-bg, #f5f5f5);
    font-weight: 600;
    line-height: 1;
    min-width: 20px;
}

.mda-ascii-table .corner {
    background-color: transparent;
    border-color: transparent;
}

.mda-ascii-table .glyph-cell {
    height: 32px;
    line-height: 0;
    width: 20px;
}

.mda-ascii-table .glyph {
    width: 16px;
    height: 28px;
    overflow: hidden;
    display: inline-block;
    position: relative;
    background-image: url("../images/bitmaps/mda_font_linear_2x.png");
    background-repeat: no-repeat;
    background-size: 4096px 32px;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    transition: transform .2s, box-shadow .2s;
    transform-origin: center;
    z-index: 1;
}

.mda-ascii-table .glyph:hover,
.mda-ascii-table .glyph:focus {
    transform: scale(3.0);
    box-shadow: 4px 4px 3px rgba(0, 0, 0, 0.22);
    z-index: 2;
}

.mfm-marker-table {
    border-collapse: collapse;
    font-variant-numeric: tabular-nums;
    margin: 1em auto;
}

.mfm-marker-table th,
.mfm-marker-table td {
    min-width: 1.35rem;
    padding: 0.15rem 0.35rem;
    text-align: center;
}

.mfm-marker-table th:first-child {
    padding-right: 0.65rem;
    text-align: right;
    white-space: nowrap;
}

.mfm-marker-table tbody th {
    font-weight: 400;
}

.mfm-fixed-width td {
    font-family: var(--mono-font, "Cascadia Mono", Consolas, "Liberation Mono", monospace);
}

.mfm-marker-table .missing-clock {
    background: #ffe2e2;
    color: #9f1239;
    background: light-dark(#ffe2e2, #4a1d24);
    color: light-dark(#9f1239, #fecdd3);
    font-weight: 700;
}

.header-group {
    border: 2px solid var(--table-border-color);
}

.crtc-params-table .header-group {
    border-bottom: 0;
}

.header-group-member {
    border-bottom: 2px solid var(--table-border-color);
}

.header-group-first {
    border-left: 2px solid var(--table-border-color);
}

.header-group-last {
    border-right: 2px solid var(--table-border-color);
}

.floppy-spec-table thead th:first-child,
.floppy-spec-table tbody th:first-child {
    text-align: left;
}