-/*
+/*!
* Nick's web site: default stylesheet
*
- * Copyright © 2018-2020 Nick Bowler
+ * Copyright © 2018-2022 Nick Bowler
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
$tableshadecolour: #f5f5f5;
+$focusringcolour: #628cb2;
+
@mixin header_size($maxwidth, $fontsize) {
font-size: $fontsize;
max-width: 1em * ($maxwidth / $fontsize);
margin: 1em;
}
-a:link { color: $linkdefaultcolour; }
-a:visited { color: $linkvisitedcolour; }
-a:active { color: $linkactivecolour; }
+a:link { color: $linkdefaultcolour; border-color: $linkdefaultcolour; }
+a:visited { color: $linkvisitedcolour; border-color: $linkvisitedcolour; }
+a:active { color: $linkactivecolour; border-color: $linkactivecolour; }
+
+@supports (outline-style: auto) {
+ a:link { border-width: 0; }
+ a:focus { outline: auto $focusringcolour; }
+ li, td, dt { &>a:link { border: solid 1px transparent; } }
+}
h1 { @include header_size(60em, 2em); }
h2 { @include header_size(60em, 1.5em); }
h5 { @include header_size(60em, 1em); }
-p>img { max-width: 40em; width: 100%; height: auto; }
+@supports (display: grid) {
+ .gallery {
+ display: grid;
+ grid-column-gap: 1em;
+ grid-template-columns: repeat( auto-fill, minmax(18em, 1fr) );
+ align-items: center;
+
+ p.img { margin: 0.5em 0; }
+ }
+}
+
+p.img {
+ text-align: center;
+
+ img {
+ vertical-align: bottom;
+ max-width: 40em;
+ width: 100%;
+ height: auto;
+ }
+
+ a {
+ text-decoration: none;
+ display: inline-block;
+ border: solid 2px;
+ }
+
+ small {
+ color: $foregroundcolour;
+ text-align: justify;
+ @media (max-width: 24em) { text-align: left; }
+ padding: 0.5ex;
+ display: block;
+ font-size: 0.9em;
+ }
+}
p, dt, dd, li {
text-align: justify;
}
p, table, body>div, h5 { margin: 1em 0; }
+blockquote {
+ @media (max-width: 28em) { margin: 1em 0.5em; }
+ margin: 1em;
+}
li { margin: 0 0 0 2em; }
dd { margin: 0 0 0 1em; }
font-family: monospace;
font-size: 0.95em;
&:before { content: "% "; }
+ &>span { white-space: nowrap; }
+
+ blockquote & {
+ display: block;
+ text-align: left;
+ padding-left: 3em;
+ text-indent: -3em;
+ }
}
.permalink {
thead>tr, tbody>tr { border: solid $ruledefaultcolour; }
th, thead>tr { border-bottom: 1px solid $rulestrongcolour; }
+tbody+tbody { border-bottom: 1px solid $ruledefaultcolour; }
*>table, *>th { border: none; }
thead>tr { border-width: 1px; }
tbody>tr { border-width: 0 1px; }
}
}
+// CSS rules for stortable clicky table headers: Update the display of
+// the /table based on the current state. Each column has its own set
+// nearly-identical rules, only the class names differ.
+//
+// The clickytables.xsl stylesheet generates two inputs for each column.
+// These inputs are siblings of the table and all precede it in document
+// order. Moreover, the inputs for a column are ordered with respect to
+// each other, in this sequence:
+//
+// input.clicky-NAME -- checked iff NAME is selected for sorting.
+// input.clicky-NAME-rev -- checked to select reverse order.
+//
+// One of the column selection inputs will have a 'checked' attribute to
+// indicate the default order. This input is always first in document
+// order. No other inputs begin checked.
+//
+// The table itself consists of a thead (where the header labels are
+// located) and two tbody elements. The bulk of these rules relate
+// to updating the headers to visually indicate the current state.
+//
+// A sortable column's th element has the .clicky-NAME class, matching
+// its corresponding inputs, and has two label children. The first label
+// is visible only when the column is unselected, and is linked to the
+// .clicky-NAME input to activate that column. The second label is visible
+// only on the selected column and is linked to the .clicky-NAME-rev input
+// to toggle the reverse order.
+//
+// For the table body, the first tbody contains the default ordering
+// and is not styled by these rules (except to hide it when alternate
+// orderings are selected). The second tbody contains rows for all
+// alternate orderings, and is revealed by these rules. When revealed,
+// rows with the NAMEfwd or NAMErev class (for the forward and reverse
+// orderings, respectively) are shown and other rows are hidden.
+
+$clickynames: name, date, size;
+@each $col in $clickynames {
+ input.clicky-#{$col} {
+ &:checked {
+ &~table {
+ // Update table header state
+ & th.clicky-#{$col} {
+ label~label {
+ display: -moz-inline-box !important;
+ display: inline-block !important;
+ }
+ label { display: none; }
+ }
+
+ // Show only appropriate items from the sort body (forward)
+ &>tbody+tbody>tr.#{$col}fwd { display: table-row; }
+ &>tbody+tbody>tr { display: none; }
+
+ // Unhide sort body
+ &>tbody {
+ &+tbody { display: table-row-group !important; }
+ display: none;
+ }
+ }
+
+ // reverse state for selected sort column
+ &~input.clicky-#{$col}-rev {
+ &:checked ~ table {
+ // Show only appropriate items from sort body (reversed)
+ &>tbody+tbody>tr.#{$col}rev { display: table-row; }
+ &>tbody+tbody>tr { display: none; }
+
+ // Unhide sort body
+ &>tbody {
+ &+tbody { display: table-row-group !important; }
+ display: none;
+ }
+ }
+
+ // Unhide to allow keyboard navigation to this input
+ display: block !important;
+ }
+ }
+
+ // If default input element is the only one selected, match it to
+ // return to default view (overriding the changes above). It is
+ // always the first input element among all the sibling elements.
+ // This seems to interoperate better than using the [checked] or
+ // :first-of-type selectors.
+ @at-root &:first-child, :not(input)+& {
+ &:checked~table>tbody {
+ &+tbody { display: none !important; }
+ display: table-row-group;
+ }
+ }
+
+ // Unhide to allow keyboard navigation
+ display: block !important;
+ pointer-events: none;
+ position: absolute;
+ opacity: 0;
+ z-index: -1;
+ }
+
+ input.clicky-#{$col}-rev {
+ &:checked ~ table {
+ // Update table header state
+ & th.clicky-#{$col} {
+ .svg+.svg {
+ display: -moz-inline-box !important;
+ display: inline-block !important;
+ }
+ .svg { display: none; }
+ }
+ }
+
+ pointer-events: none;
+ position: absolute;
+ opacity: 0;
+ z-index: -2;
+ }
+
+ $focuslabel: ":focus ~ table th.clicky-#{$col}>label~label";
+ #{"input.clicky-#{$col+$focuslabel}"}>span:first-child
+ , #{"input.clicky-#{$col}-rev#{$focuslabel}"} .svg
+ {
+ border-color: $foregroundcolour;
+ @at-root { @supports (outline-style: auto) { & {
+ border-color: transparent;
+ outline: auto $focusringcolour;
+ }}}
+ }
+}
+
+thead.clicky label {
+ white-space: nowrap;
+ line-height: 1.5em;
+ cursor: pointer;
+
+ &>* {
+ display: -moz-inline-box;
+ display: inline-block;
+ border: 1px dotted transparent;
+ vertical-align: middle;
+ }
+
+ // Expand the first label a bit so the table (hopefully)
+ // does not reshape as columns are selected.
+ &:first-child {
+ margin-right: 1.75em;
+ padding-right: 2px;
+ }
+
+ &:active { color: $linkactivecolour; }
+ &:first-child:active>span, &~label:active>.svg {
+ border-color: $linkactivecolour;
+ @at-root { @supports (outline-style: auto) { & {
+ border-color: transparent;
+ outline: auto $focusringcolour;
+ }}}
+ }
+
+ .svg {
+ margin-left: 0.25em;
+ }
+
+ .svg, svg, img.svgfallback {
+ height: 1.5em;
+ width: auto;
+ }
+ .svg svg { width: 1.5em; }
+}
+
+table.filelist {
+ &>*>tr>*:first-child {
+ &+* { width: 50%; }
+ // chrome doesn't like width: 0 for some reason
+ width: 0.1px;
+ }
+
+ tbody {
+ .svg, svg, img.svgfallback {
+ vertical-align: middle;
+ height: 1.5em;
+ width: auto;
+ }
+
+ .svg {
+ svg { width: 1.5em; }
+ display: inline-block;
+ }
+ }
+}
+
// Site header rules
#breadcrumbs>*, #sitetitle>* { font-size: 0.8em; }
#breadcrumbs {
#footer p { color: $annotationcolour; }
#article-info p { font-style: italic; }
+.wbr:after { content: "\200b"; }
+
// "unordered" lists with explicit ordering in content
ul.ordered > {
li { list-style: none; }
projects / homepage.git / blobdiff