195 lines
6.8 KiB
Markdown
195 lines
6.8 KiB
Markdown
---
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date: 2016-04-09T16:50:16+02:00
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title: Style customization
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weight: 25
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---
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**Hugo-theme-learn** has been built to be as configurable as possible by defining multiple [partials](https://gohugo.io/templates/partials/)
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In `themes/hugo-theme-learn/layouts/partials/`, you will find all the partials defined for this theme. If you need to overwrite something, don't change the code directly. Instead [follow this page](https://gohugo.io/themes/customizing/). You'd create a new partial in the `layouts/partials` folder of your local project. This partial will have the priority.
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This theme defines the following partials :
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- *header*: the header of the content page (contains the breadcrumbs). _Not meant to be overwritten_
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- *custom-header*: custom headers in page. Meant to be overwritten when adding CSS imports. Don't forget to include `style` HTML tag directive in your file
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- *footer*: the footer of the content page (contains the arrows). _Not meant to be overwritten_
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- *custom-footer*: custom footer in page. Meant to be overwritten when adding Javacript. Don't forget to include `javascript` HTML tag directive in your file
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- *favicon*: the favicon
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- *logo*: the logo, on top left hand corner.
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- *meta*: HTML meta tags, if you want to change default behavior
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- *menu*: left menu. _Not meant to be overwritten_
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- *menu-footer*: footer of the the left menu
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- *search*: search box
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- *toc*: table of contents
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## Change the logo
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Create a new file in `layouts/partials/` named `logo.html`. Then write any HTML you want.
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You could use an `img` HTML tag and reference an image created under the *static* folder, or you could paste a SVG definition !
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{{% notice note %}}
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The size of the logo will adapt automatically
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{{% /notice %}}
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## Change the favicon
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If your favicon is a png, just drop off your image in your local `static/images/` folder and name it `favicon.png`
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If you need to change this default behavior, create a new file in `layouts/partials/` named `favicon.html`. Then write something like this:
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```html
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<link rel="shortcut icon" href="/images/favicon.png" type="image/x-icon" />
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```
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## Change default colors {#theme-variant}
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**Hugo Learn theme** let you choose between 3 native color scheme variants, but feel free to add one yourself ! Default color scheme is based on [Grav Learn Theme](https://learn.getgrav.org/).
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### Red variant
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```toml
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[params]
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# Change default color scheme with a variant one. Can be "red", "blue", "green".
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themeVariant = "red"
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```
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### Blue variant
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```toml
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[params]
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# Change default color scheme with a variant one. Can be "red", "blue", "green".
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themeVariant = "blue"
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```
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### Green variant
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```toml
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[params]
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# Change default color scheme with a variant one. Can be "red", "blue", "green".
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themeVariant = "green"
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```
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### 'Yours‘ variant
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First, create a new CSS file in your local `static/css` folder prefixed by `theme` (e.g. with _mine_ theme `static/css/theme-mine.css`). Copy the following content and modify colors in CSS variables.
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```css
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:root{
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--MAIN-TEXT-color:#323232; /* Color of text by default */
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--MAIN-TITLES-TEXT-color: #5e5e5e; /* Color of titles h2-h3-h4-h5 */
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--MAIN-LINK-color:#1C90F3; /* Color of links */
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--MAIN-LINK-HOVER-color:#167ad0; /* Color of hovered links */
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--MAIN-ANCHOR-color: #1C90F3; /* color of anchors on titles */
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--MENU-HEADER-BG-color:#1C90F3; /* Background color of menu header */
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--MENU-HEADER-BORDER-color:#33a1ff; /*Color of menu header border */
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--MENU-SEARCH-BG-color:#167ad0; /* Search field background color (by default borders + icons) */
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--MENU-SEARCH-BOX-color: #33a1ff; /* Override search field border color */
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--MENU-SEARCH-BOX-ICONS-color: #a1d2fd; /* Override search field icons color */
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--MENU-SECTIONS-ACTIVE-BG-color:#20272b; /* Background color of the active section and its childs */
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--MENU-SECTIONS-BG-color:#252c31; /* Background color of other sections */
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--MENU-SECTIONS-LINK-color: #ccc; /* Color of links in menu */
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--MENU-SECTIONS-LINK-HOVER-color: #e6e6e6; /* Color of links in menu, when hovered */
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--MENU-SECTION-ACTIVE-CATEGORY-color: #777; /* Color of active category text */
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--MENU-SECTION-ACTIVE-CATEGORY-BG-color: #fff; /* Color of background for the active category (only) */
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--MENU-VISITED-color: #33a1ff; /* Color of 'page visited' icons in menu */
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--MENU-SECTION-HR-color: #20272b; /* Color of <hr> separator in menu */
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}
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body {
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color: var(--MAIN-TEXT-color) !important;
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}
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textarea:focus, input[type="email"]:focus, input[type="number"]:focus, input[type="password"]:focus, input[type="search"]:focus, input[type="tel"]:focus, input[type="text"]:focus, input[type="url"]:focus, input[type="color"]:focus, input[type="date"]:focus, input[type="datetime"]:focus, input[type="datetime-local"]:focus, input[type="month"]:focus, input[type="time"]:focus, input[type="week"]:focus, select[multiple=multiple]:focus {
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border-color: none;
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box-shadow: none;
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}
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h2, h3, h4, h5 {
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color: var(--MAIN-TITLES-TEXT-color) !important;
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}
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a {
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color: var(--MAIN-LINK-color);
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}
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.anchor {
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color: var(--MAIN-ANCHOR-color);
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}
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a:hover {
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color: var(--MAIN-LINK-HOVER-color);
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}
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#sidebar ul li.visited > a .read-icon {
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color: var(--MENU-VISITED-color);
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}
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#body a.highlight:after {
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display: block;
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content: "";
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height: 1px;
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width: 0%;
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-webkit-transition: width 0.5s ease;
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-moz-transition: width 0.5s ease;
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-ms-transition: width 0.5s ease;
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transition: width 0.5s ease;
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background-color: var(--MAIN-LINK-HOVER-color);
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}
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#sidebar {
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background-color: var(--MENU-SECTIONS-BG-color);
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}
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#sidebar #header-wrapper {
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background: var(--MENU-HEADER-BG-color);
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color: var(--MENU-SEARCH-BOX-color);
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border-color: var(--MENU-HEADER-BORDER-color);
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}
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#sidebar .searchbox {
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border-color: var(--MENU-SEARCH-BOX-color);
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background: var(--MENU-SEARCH-BG-color);
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}
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#sidebar ul.topics > li.parent, #sidebar ul.topics > li.active {
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background: var(--MENU-SECTIONS-ACTIVE-BG-color);
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}
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#sidebar .searchbox * {
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color: var(--MENU-SEARCH-BOX-ICONS-color);
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}
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#sidebar a {
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color: var(--MENU-SECTIONS-LINK-color);
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}
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#sidebar a:hover {
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color: var(--MENU-SECTIONS-LINK-HOVER-color);
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}
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#sidebar ul li.active > a {
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background: var(--MENU-SECTION-ACTIVE-CATEGORY-BG-color);
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color: var(--MENU-SECTION-ACTIVE-CATEGORY-color) !important;
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}
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#sidebar hr {
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border-color: var(--MENU-SECTION-HR-color);
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}
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```
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Then, set the `themeVariant` value with the name of your custom theme file. That's it !
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```toml
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[params]
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# Change default color scheme with a variant one. Can be "red", "blue", "green".
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themeVariant = "mine"
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```
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