4b0153af47
// spacings (choose unit you prefer) @tiny-value : .5rem; // tiny value for margins / paddings @tiny-plus-value : .7rem; // tiny+ value for margins / paddings @small-value : 1rem; // small value for margins / paddings @small-plus-value : 1.5rem; // small+ value for margins / paddings @medium-value : 2rem; // medium value for margins / paddings @medium-plus-value : 3rem; // medium+ value for margins / paddings @large-value : 4rem; // large value for margins / paddings @large-plus-value : 6rem; // large value for margins / paddings @extra-large-value : 8rem; // extra large value for margins / paddings @extra-large-plus-value : 12rem; // extra large value for margins / paddings @ultra-large-value : 16rem; // ultra large value for margins / paddings @ultra-large-plus-value : 20rem; // ultra large value for margins / paddings // breakpoints (choose unit you prefer) @tiny-screen : 320px; // tiny screens media query (less-equal than 320px) @tiny-plus-screen : 480px; // screens between 321px and 480px @small-screen : 640px; // screens between 481px and 640px @small-plus-screen : 768px; // screens between 641px and 768px @medium-screen : 960px; // screens between 769px and 960px @medium-plus-screen : 1024px; // screens between 961px and 1024px @large-screen : 1280px; // screens between 1025px and 1280px @large-plus-screen : 1440px; // screens between 1281px and 1440px @extra-large-screen : 1600px; // screens between 1441px and 1600px @ultra-large-screen : 1920px; // ultra large screens
127 lines
3.0 KiB
Markdown
127 lines
3.0 KiB
Markdown
# Responsive Webdesign
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## Points de rupture
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Par défaut, KNACSS tient compte des valeurs de points de rupture suivants :
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```
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// breakpoints (choose unit you prefer)
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@tiny-screen : 320px; // tiny screens media query (less-equal than 320px)
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@tiny-plus-screen : 480px; // screens between 321px and 480px
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@small-screen : 640px; // screens between 481px and 640px
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@small-plus-screen : 768px; // screens between 641px and 768px
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@medium-screen : 960px; // screens between 769px and 960px
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@medium-plus-screen : 1024px; // screens between 961px and 1024px
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@large-screen : 1280px; // screens between 1025px and 1280px
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@large-plus-screen : 1440px; // screens between 1281px and 1440px
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@extra-large-screen : 1600px; // screens between 1441px and 1600px
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@ultra-large-screen : 1920px; // ultra large screens
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```
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_Les valeurs des points de rupture peuvent être modifiées au sein du fichier de configuration LESS / Sass._
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## Préfixes de classe
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Pour les points de rupture "large", "medium", "small" et "tiny", des préfixes de classes ont été introduits dans KNACSS :
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- `.large-*` : préfixe KNACSS destiné aux styles sur écrans larges
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- `.medium-*` : préfixe KNACSS destiné aux styles sur écrans medium
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- `.small-*` : préfixe KNACSS destiné aux styles sur écrans small
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- `.tiny-*` : préfixe KNACSS destiné aux styles sur écrans tiny
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### Exemple : le point de rupture "tiny"
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Voici quelques-unes des classes dédiées aux écrans de très petite taille… Le mot-clé `!important` est nécessaire pour être certain que les styles écrasent bien les styles appliqués par défaut.
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Masquage / visibilité :
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```css
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.tiny-hidden {
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display: none !important;
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}
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.tiny-visible {
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display: block !important;
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}
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```
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Modèles d'affichage :
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```css
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.tiny-no-float {
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float: none;
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}
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.tiny-inbl {
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display: inline-block;
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float: none;
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vertical-align: top;
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}
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.tiny-row {
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display: table !important;
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table-layout: fixed !important;
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width: 100% !important;
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}
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.tiny-col {
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display: table-cell !important;
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vertical-align: top !important;
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}
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```
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Largeurs :
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```css
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.tiny-w25 {
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width: 25% !important;
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}
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.tiny-w33 {
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width: 33.3333% !important;
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}
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.tiny-w50 {
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width: 50% !important;
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}
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.tiny-w66 {
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width: 66.6666% !important;
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}
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.tiny-w75 {
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width: 75% !important;
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}
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.tiny-w100,
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.tiny-wauto {
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display: block !important;
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float: none !important;
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clear: none !important;
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width: auto !important;
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margin-left: 0 !important;
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margin-right: 0 !important;
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border: 0;
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}
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```
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Marges :
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```css
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.tiny-man,
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.tiny-ma0 {
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margin: 0 !important;
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}
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.tiny-pan,
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.tiny-pa0 {
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padding: 0 !important;
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}
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```
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## Règles de styles particulières
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```css
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@media (min-width: 1025px) {
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/* rules for big resources and big screens like: background-images, font-faces, etc. */
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}
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```
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```css
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@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi), (min-resolution: 2dppx) {
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/* style adjustments for high density devices */
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}
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```
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