h1::first-letter,h2::first-letter ,h3::first-letter{
text-transform: uppercase;
}
@media (prefers-color-scheme: dark){...}
Fonte: MDN
div{
display: grid;
place-content: center;
}
@-moz-document url-prefix() {
.selector {
color: lime;
}
}
Fonte: CSS-Tricks
code{
font-family:"Courier New","Liberation Mono",Courier,monospace;
}
body{
font-family: Arial,"Liberation Sans",Helvetica,sans-serif;
font-size:24px;
line-height:1.5em;
}
Fonte: MIT
fonte: anselme
@media (min-width: 700px) and (orientation: landscape){...}
Fonte: MDN
white-space: pre-wrap; /* Since CSS 2.1 */
white-space: -moz-pre-wrap; /* Mozilla, since 1999 */
white-space: -pre-wrap; /* Opera 4-6 */
white-space: -o-pre-wrap; /* Opera 7 */
word-wrap: break-word; /* Internet Explorer 5.5+ */
Fonte: Stack Overflow