css set variable
:root {
--main-bg-color: coral;
}
#div1 {
background-color: var(--main-bg-color);
}
#div2 {
background-color: var(--main-bg-color);
}css set variable
:root {
--main-bg-color: coral;
}
#div1 {
background-color: var(--main-bg-color);
}
#div2 {
background-color: var(--main-bg-color);
}variables css
:root {
--main-bg-color: brown;
}
.uno {
color: white;
background-color: var(--main-bg-color);
margin: 10px;
width: 50px;
height: 50px;
display: inline-block;
}css variables
/* "css variables" */
/* not for ie but good for Edge and other browser :D */
/*
By declaring a custom property on the :root pseudo-class
and using it where needed throughout the document
*/
:root {
--primary-bg: #8a2be2;
--btn-font-size: 18px;
--btn-padding: 10px 15px;
}
.btn-primary {
background-color: var(--primary);
font-size: var(--btn-font-size);
padding: var(--btn-padding);
color: #E2E2E2;
}css variable
...
<style>
:root{
--couleur-principale: brown;
}
#test1{
color:var(--couleur-principale);
}
</style>
...css variables
:root {
--first-color: #16f;
--second-color: #ff7;
}
#firstParagraph {
background-color: var(--first-color);
color: var(--second-color);
}
#secondParagraph {
background-color: var(--second-color);
color: var(--first-color);
}
#container {
--first-color: #290;
}
#thirdParagraph {
background-color: var(--first-color);
color: var(--second-color);
}create variable in css
:root {
--tab-count: 5;
}
#div1 {
width: calc(100% - var(--tab-count));
}Copyright © 2021 Codeinu
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