626 lines
11 KiB
CSS

:root {
--document-margin: 15pt;
}
h1 { font-size: 1.50em; }
h2 { font-size: 1.40em; }
h3 { font-size: 1.20em; }
h4 { font-size: 1.00em; }
h5 { font-size: 0.85em; }
h6 { font-size: 0.75em; }
h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {
text-decoration: none;
}
h1, h2, h3, h4, h5, h6 {
margin-top: 1.5em;
}
@media (hover: hover) {
/* For devices which support hover, hide the heading URL fragment
link/icon until the mouse hovers over the heading */
h1:hover .heading-anchor,
h2:hover .heading-anchor,
h3:hover .heading-anchor,
h4:hover .heading-anchor,
h5:hover .heading-anchor,
h6:hover .heading-anchor {
visibility: visible;
}
h1 .heading-anchor,
h2 .heading-anchor,
h3 .heading-anchor,
h4 .heading-anchor,
h5 .heading-anchor,
h6 .heading-anchor {
visibility: hidden;
}
}
.heading-anchor {
/* this is used on an "aside" tag so that it's not shown in the browser's reader mode */
display: inline;
color: grey;
margin-left: 0.5em;
font-size: 0.75em;
}
.heading-anchor a:hover {
text-decoration: none;
}
.heading-anchor img {
height: 1em;
}
a {
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
.dont-show {
display: none;
}
/* Improvements to Hugo Chroma syntax highlighting */
.highlight {
margin-top: 1em;
margin-bottom: 1em;
/* set the tab size for browsers that support it */
tab-size: 4;
-moz-tab-size: 4;
/* needed for the iPhone so that the two columns (line numbers and code) don't have different font sizes */
-webkit-text-size-adjust: 100%;
}
.highlight > * {
padding: 0.5em;
border-width: 2px;
border-style: solid;
}
.highlight pre {
margin: 0px;
overflow-x: auto;
word-wrap: normal;
}
.highlight td.lntd pre {
/* needed to fix an iPhone scrolling bug */
overflow-x: hidden;
}
.highlight td.lntd:last-child {
/* needed until this bug is fixed: https://github.com/alecthomas/chroma/issues/225 */
width: 100%;
}
/* Improvements to inline code blocks */
code {
font-size: 98%;
}
:not(pre) > code {
/* inline code elements */
background-color: rgba(25, 25, 25, 0.05);
border-radius: 5px;
font-size: 80%;
padding-top: 0.2em;
padding-bottom: 0.2em;
padding-left: 0.4em;
padding-right: 0.4em;
}
/* Formatting for "notice" shortcodes */
.notice {
margin: 1.5em 0;
width: 70%;
margin-left: auto;
margin-right: auto;
background-color: #E9E9E9;
}
@media only screen and (max-width: 500pt) {
.notice {
width: 100%;
}
}
.notice > hr {
display: none; /* only want the child hr elements to appear if css is disabled */
}
.notice .notice-title {
margin: 0;
padding: 0.4em;
line-height: 1em;
background-color: #D5D5D5;
}
.notice .notice-title span {
vertical-align: -10%; /* we don't want the font descender space to be centered as well */
}
.notice .notice-title .notice-title-icon {
display: inline-block;
vertical-align: middle;
margin-left: 0.15em;
margin-right: 0.25em;
height: 0.85em;
}
.notice .notice-body {
padding: 0.6em;
}
.notice .notice-body p:first-child {
margin-top: 0;
}
.notice .notice-body p {
margin: 0.8em 0;
}
/* ************************ */
blockquote {
color: #404040;
border-left: 0.25em solid #CCC;
padding-left: 0.5em;
margin-left: 1.5em;
}
.title-header {
margin-top: 1.5em;
margin-bottom: 1.5em;
}
.title-header > h1{
margin-top: 0;
margin-bottom: 0.3em;
}
.title-header-date {
color: rgb(90, 90, 90);
font-size: 80%;
}
.title-list > h2, .title-list > h3, .title-list > h4, .title-list > h5, .title-list > h6{
margin-bottom: 0.1em;
}
.body-list p {
margin-top: 0.5em;
margin-bottom: 0.5em;
}
.title-list-date {
color: rgb(90, 90, 90);
font-size: 80%;
}
.table-of-contents {
border-width: 2px;
border-style: solid;
padding: 1em;
margin-bottom: 2em;
font-size: 0.9em;
}
.table-of-contents nav > ul {
/* only the most-parent ul element */
margin-bottom: 0;
}
.table-of-contents ul {
list-style: none;
padding-left: 0;
}
.table-of-contents li {
margin-top: 0.5em;
}
.table-of-contents ul ul {
list-style: none;
padding-left: 1.0em;
}
.table-of-contents-title {
font-size: 1.2em;
font-weight: bold;
}
.section-list {
padding-left: 0;
}
.section-list li {
display: inline-block;
margin-right: 0.5em;
}
.section-list li:last-child {
margin-right: 0em;
}
.section-list li > * {
background-color: rgba(25, 25, 25, 0.05);
border-radius: 5px;
font-size: 90%;
padding-top: 0.2em;
padding-bottom: 0.2em;
padding-left: 0.4em;
padding-right: 0.4em;
}
.links {
font-size: 120%;
list-style-type: none;
line-height: 1;
padding: 0;
margin: 0;
margin-top: 9pt;
display: flex;
flex-direction: row;
/* Not sure what we can do other than continue the links on the next line.
* It's ugly, but probably better than hiding them altogether. */
flex-wrap: wrap;
row-gap: 0.3em;
}
.links li {
margin-right: 1em;
}
.links li > * {
display:inline-block;
}
.links li:last-child {
margin-right: 0;
}
.links a {
text-decoration: none;
color: inherit;
}
.links a:hover {
color: #505050;
}
.overlay {
position: fixed;
visibility: hidden;
opacity: 0;
width: 100%;
height: 100%;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: rgba(0, 0, 0, 0.7);
z-index: 2;
/* for iOS: https://stackoverflow.com/a/11885330 */
-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
.header-right {
/* want the images to have padding to make them easier to click, but we still want them aligned correctly */
--label-padding: 0.3em;
position: absolute;
top: calc(var(--document-margin) - var(--label-padding));
right: calc(var(--document-margin) - var(--label-padding));
display: flex;
}
.header-right > * {
margin-left: 0.4em;
}
.clickable-header-label {
cursor: pointer;
padding: var(--label-padding);
}
.clickable-header-label img {
height: 1em;
width: auto; /* to override the <img width="__"> attribute when css is supported */
}
#show-hide-menu-label {
display: none;
}
#show-hide-menu-label * {
/* duration for the rotation transition of the hamburger image */
transition-duration: 100ms;
}
body {
font-size: 13pt;
font-family: Lato, Arial, Helvetica, "Liberation Sans", sans-serif;
line-height: 1.45;
margin: 0;
}
.title {
font-weight: bold;
font-size: 140%;
line-height: 1em;
color: #fff;
}
.title a {
text-decoration: none;
color: inherit;
}
.header {
background-color: lightgray;
background-size: cover;
background-position: bottom;
width: 100%;
/* header must be above the overlay */
/* this also prevents images with css filters from appearing above the header when in portrait mode */
z-index: 3;
/* z-index doesn't apply to the default 'static' position */
position: relative;
}
.header-content {
padding: var(--document-margin);
position: relative; /* so that "position: absolute" works for the menu label */
}
.body {
display: inline-block;
width: 100%;
}
.body-content {
margin: var(--document-margin);
word-wrap: break-word;
}
/* Image/Figure formatting */
.body-content :not(figure) img {
/* regular image elements should be inline elements */
max-width: 100%;
max-height: 60vw; /* if the image is really tall, we don't want the width to be 100% */
}
.body-content figure {
margin-left: auto;
margin-right: auto;
max-width: 70%;
}
.body-content figure img {
display: block;
margin-left: auto;
margin-right: auto;
margin-bottom: 0.5em;
max-width: 100%;
max-height: 40vw; /* if the image is really tall, we don't want the width to be 70% */
}
.body-content figure:not(.color-adapting-image) img {
/* if the image is designed to adapt to the theme, then don't use a background */
background-color: rgb(255, 255, 255); /* images with transparent backgrounds typically assume a light background */
}
.body-content figure figcaption {
font-size: 90%;
line-height: 1.5em;
padding-bottom: 0.3em;
border-bottom: 2px solid lightgray;
}
.body-content figure figcaption * {
margin: 0;
}
@media only screen and (orientation: portrait) {
.body-content :not(figure) img,
.body-content figure img {
/* need to target both so that they're more specific */
max-height: 100vw;
}
}
@media only screen and (max-width: 400pt) {
.body-content figure {
max-width: 100%;
}
.body-content figure figcaption {
margin-left: 5%;
margin-right: 5%;
}
}
/* ************************ */
.main {
width: 700pt; /* make sure to also change this in the media query */
margin: 0 auto;
margin-top: 10pt;
margin-bottom: 10pt;
box-sizing: border-box;
box-shadow: 0 0 10px rgba(50, 50, 50, .17);
}
.footer {
text-align: center;
font-size: 80%;
}
@media only screen and (orientation: portrait) {
.header {
top: 0;
position: sticky;
position: -webkit-sticky; /* needed for iOS */
box-shadow: 0 0 1em rgba(30, 30, 30, .3);
}
.body-content :target::before {
/* When linking to tags with 'id's (example:
'website.com/post/#heading'), make them
appear lower down the page so that they
don't appear under the sticky header set
above.
See: https://stackoverflow.com/a/24298427
Note that this causes the cursor text
selection of the target to behave
undesirably.
*/
content: '';
display: block;
height: 3em;
margin-top: -3em;
visibility: hidden;
pointer-events: none;
}
}
@media only screen and (max-width: 700pt) {
.main {
width: 100%;
margin-top: 0;
margin-bottom: 0;
}
body {
font-size: 12pt;
background-color: white;
}
}
@media only screen and (max-width: 400pt) {
:root {
--document-margin: 10pt;
}
.header-right {
top: 0;
height: 100%;
align-items: center;
}
.clickable-header-label {
display: inline-flex;
}
.clickable-header-label * {
vertical-align: middle;
}
#show-hide-menu-label {
display: inherit;
}
.show-hide-menu-input:checked ~ .main .links {
display: inherit;
}
.show-hide-menu-input:checked ~ .main #show-hide-menu-label > img {
transform: rotate(90deg);
}
.show-hide-menu-input:checked ~ .overlay {
visibility: visible;
opacity: 1;
}
/* prevent scrolling the main body; must be on html element and not body for iOS */
html:has(.show-hide-menu-input:checked) {
overflow: hidden;
height: 100%;
/* prevent scrolling (of everything) on iOS */
/* any element with 'overflow-y: scroll' will allow the body to scroll for some reason */
/* use 'pan-zoom' to allow users to zoom if they need to, even though it makes scrolling weird */
touch-action: pan-zoom;
}
.links {
/* vertical padding between list items */
--entry-padding: 9pt;
display: none;
position: absolute;
left: 0;
right: 0;
padding-left: var(--document-margin);
padding-right: var(--document-margin);
padding-top: calc(var(--document-margin) - var(--entry-padding));
padding-bottom: calc(var(--document-margin) - var(--entry-padding));
font-size: 100%;
background-color: rgb(247, 247, 247);
border-top: solid 1px;
border-bottom: solid 1px;
}
.links li {
border-bottom: solid 1px;
/* override all previously set margins */
margin: 0;
}
.links li:last-child {
border-bottom: none;
}
.links li > * {
/* make the links easily clickable */
width: 100%;
padding-top: var(--entry-padding);
padding-bottom: var(--entry-padding);
}
}
@media print {
:root {
--document-margin: 0pt;
}
body {
background-color: initial !important;
}
.main {
margin-top: 0;
margin-bottom: 0;
width: 100%;
box-shadow: none !important;
}
.header {
background-color: initial !important;
background-image: none !important;
}
.header-right {
display: none;
}
.links {
display: none;
}
}