simpread.css

/**
 * Golbal style
 */

.simpread-font {
    font: 300 16px/1.8 -apple-system, PingFang SC, Microsoft Yahei, Lantinghei SC, Hiragino Sans GB, Microsoft Sans Serif, WenQuanYi Micro Hei, sans-serif;

    color:#333;

    text-rendering: optimizelegibility;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
}

.simpread-hidden {
    display: none;
}

/**
 *  Focus: Background( root ) style
 */
.simpread-focus-root {
    display: block;
    position: fixed;

    top: 0;
    left: 0;
    right: 0;
    bottom: 0;

    background-color: rgba( 235, 235, 235, 0.9 );
    z-index: 2147483645;

    opacity: 0;
    transition : opacity 1s cubic-bezier(0.23, 1, 0.32, 1) 0ms;
}

.simpread-focus-highlight {
    position: relative;

    box-shadow: 0 0 0 20px #fff;
    background-color: #fff;

    overflow: visible;
    z-index: 2147483646;
}

.sr-controlbar-bg sr-rd-crlbar {
    z-index: 2147483647;
}

.sr-controlbar-bg sr-rd-crlbar fab {
    z-index: 2147483647;
}

/**
 *  Read: background( root ) style
 */
.simpread-read-root {
    display: -webkit-flex;
    justify-content:center;
    align-items:center;

    position: relative;
    margin: 0;

    top: -1000px;
    left: 0;

    width: 100%;

    z-index: 2147483646;

    overflow-x: hidden;
    opacity: 0;
    transition: all 1000ms cubic-bezier(0.23, 1, 0.32, 1) 100ms;
}

.simpread-read-root-show {
    top: 0;
}

.simpread-read-root-hide {
    top: 1000px;
}

/**
 * Read: Read mode style
 */
sr-read {
    display: -webkit-flex;
    flex-flow:column nowrap;

    margin: 20px 20%;

    min-width: 400px;
    min-height: 400px;

    text-align: center;
}

read-process {
    position: fixed;

    top: 0;
    left: 0;

    height: 3px;
    width: 100%;

    background-color: #64B5F6;
    transition: width 2s;
    z-index: 20000;
}

sr-rd-content-error {
    display: block;
    position: relative;

    margin: 0px;
    margin-bottom: 30px;
    padding: 25px;

    background-color: rgba(0,0,0,0.05);
}

sr-rd-footer {
    display: flex;
    flex-direction: column;

    font-size: 14px;
}

sr-rd-footer-group {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

sr-rd-footer-line {
    width: 100%;
    border-top: 1px solid #E0E0E0;
}

sr-rd-footer-text {
    min-width: 150px;
}

sr-rd-footer-copywrite {
    margin: 10px 0 20px 0;
    color: inherit;
}

sr-rd-footer-copywrite a,
sr-rd-footer-copywrite a:link {
    margin: 0;
    padding: 0;

    color: inherit;
    background-color: transparent;

    font-size: inherit!important;
    line-height: initial;
    text-decoration: none;
    vertical-align: initial;

    border: none!important;

    box-sizing: border-box;
}

sr-rd-footer-copywrite a:hover,
sr-rd-footer-copywrite a:focus,
sr-rd-footer a:active {
    color: inherit;
    text-decoration: underline;
}

/**
 * Controlbar: focus mode and read mode
 */
sr-rd-crlbar.controlbar {
    position: fixed;

    right: 0;
    bottom: 0;

    width: 100px;
    height: 100%;

    opacity: 0;
    transition: opacity .5s ease;
}

sr-rd-crlbar.controlbar:hover {
    opacity: 1;
}

/**
 * Golbal
*/
@media all and ( max-height: 620px ) {

    fab {
        zoom: .8;
    }

}

@media all and ( max-height: 783px ) {

    dialog-gp dialog-content {
        max-height: 580px;
    }

    dialog-gp dialog-footer {
        border-top: 1px solid rgba(224, 224, 224, 1);
    }

}

/**
 * Highlight
 */
.simpread-highlight-selector {
    background-color: #fafafa;
    outline: 3px dashed #1976d2;
    opacity: .8;
    cursor: pointer;
    transition: opacity .5s ease;
}

/**
 * TOC
 */
toc-bg {
    position: fixed;
    left: 0;
    top: 0;
    width: 200px;
    height: 500px;

    font-size: initial;
}

toc-bg:hover {
    z-index: 3;
}

.toc-bg-hidden {
    opacity: 0;
    transition: opacity .5s ease;
}

.toc-bg-hidden:hover {
    opacity: 1;
    z-index: 3;
}

toc * {
    all: unset;
}

toc {
    position: fixed;
    left: 0;
    top: 100px;

    display: flex;
    flex-direction: column;
    align-items: flex-start;

    padding: 10px;

    max-width: 200px;
    max-height: 500px;

    overflow-x: hidden;
    cursor: pointer;
    border: 1px solid rgba(158, 158, 158, 0.22);
    transition: width 1.5s;
}

toc outline {
    position: relative;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;

    margin: 2px 0;
    min-height: 21px;

    line-height: 21px;
    text-align: left;
}

toc outline a,
toc outline a:active,
toc outline a:visited,
toc outline a:focus
{
    color: inherit;
    font-size: 11px;
    text-decoration: none!important;
}

toc outline a:hover {
    font-weight: bold!important;
    text-decoration: underline!important;
}

toc outline a.toc-outline-theme-dark,
toc outline a.toc-outline-theme-night {
    color: #fff!important;
}

.toc-level-h2 {
    padding-left: 10px;
}
.toc-level-h3 {
    padding-left: 25px;
}
.toc-level-h4 {
    padding-left: 35px;
}

.toc-outline-active {
    background-color: rgb(244, 67, 54);
}

toc outline active {
    position: absolute;

    right: 0;
    top: 0;
    bottom: 0;

    padding: 0 0 0 3px;
}

/**
 * Keyboard
 */

sr-kbd {
    background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(rgb(255, 247, 133)), to(rgb(255, 197, 66)));
    border-width: 1px;
    border-style: solid;
    border-color: rgb(227, 190, 35);
    border-image: initial;

    position: absolute;
    left: 0;
    padding: 1px 3px 0px;

    font-size: 11px!important;
    font-weight: bold;
    box-shadow: rgba(0, 0, 0, 0.3) 0px 3px 7px 0px;
    overflow: hidden;
    border-radius: 3px;
}

.sr-kbd-a {
    position: relative;
}

kbd-mapping {
    position: fixed;
    left: 5px;
    bottom: 5px;

    display: flex;
    flex-direction: column;

    width: 500px;
    height: 550px;

    background-color: #fff;

    border: 1px solid rgba(158, 158, 158, .22);
    box-shadow: 0 2px 5px rgba(0,0,0,.26);
    border-radius: 3px;
}

kbd-maps {
    display: flex;
    flex-flow: column wrap;    
}

kbd-mapping kbd-map-title {
    margin: 5px 0;
    
    font-size: 14px;
    font-weight: bold;
}

kbd-maps-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

kbd-maps-title {
    margin: 5px 0;
    padding-left: 53px;

    font-size: 12px;
    font-weight: bold;
}

kbd-map kbd {
    display: inline-block;
    padding: 3px 5px;
    font-size: 11px;
    line-height: 10px;
    color: #444d56;
    vertical-align: middle;
    background-color: #fafbfc;
    border: solid 1px #c6cbd1;
    border-bottom-color: #959da5;
    border-radius: 3px;
    box-shadow: inset 0 -1px 0 #959da5;
}

kbd-map kbd-name {
    display: inline-block;
    text-align: right;

    width: 50px;
}

kbd-map kbd-desc {
    padding-left: 3px;
}