@import url("https://fonts.googleapis.com/css2?family=Fira+Sans:wght@300&display=swap");

/* Get rid of default padding */
html,
body {
    margin: 0;
    padding: 0;
    font-family: "Fira Sans", sans-serif;
    font-size: 18px;
    text-shadow: 0 0 3px #dddddd;
    color: rgb(100, 100, 100);
    scrollbar-color: #e91e63 #00000000;
    scrollbar-width: thin;
}

html {
    background-image: url("/static/whitenoise-100x100.png");
    background-repeat: repeat;
}

.page-wrapper {
    opacity: 1 !important;
}

.loading-progress {
    display: none !important;
}

.loading-progress.force-visible {
    display: block !important;
}

.hidden {
    display: none;
}

a,
a:link,
a:visited,
a:hover,
a:active {
    text-decoration: none;
    color: inherit;
    outline: none;
}

body {
    text-align: center;
}

.page-wrapper {
    display: inline-block;
    padding-top: 10px;
    width: 60vw;
    max-width: 1000px;
    padding-bottom: 15px;
    text-align: left;
}

.with-divider::after {
    content: "";
    display: block;
    margin-top: 20px;
    width: 40px;
    height: 3px;
    background-color: #e91e63;
}

.with-divider.with-divider-wide-center::after {
    margin-left: calc(50% - 90px);
    width: 180px;
}

.with-divider.with-divider-thin::after {
    margin-top: 18px;
    height: 2px;
}

.with-divider.with-divider-right::after {
    margin-left: calc(100% - 40px);
}

/* Headings and misc tags generated by markdown */
h1,
h2,
h3,
h4,
h5 {
    margin: 0 0 0.5em 0;
    padding: 0;
}

h1 {
    font-size: 1.4em;
}

h2 {
    font-size: 1.3em;
}

h3 {
    font-size: 1.2em;
}

h4 {
    font-size: 1.1em;
}

h5 {
    font-size: 1em;
}

code:not(.hljs) {
    color: #e91e63;
    font-size: 0.7em;
    padding: 2px 6px;
    background-color: #f7f7f9;
    border: 1px solid #e1e1e8;
    border-radius: 3px;
    text-shadow: none;
}

blockquote {
    border-left: 3px solid #cdcdcd;
    color: #989898;
    box-sizing: border-box;
    padding-left: 2em;
    margin-left: 0;
}

/* Sidebar */
.sidebar {
    float: left;
    position: sticky;
    top: 20px;
    text-align: right;
    width: 22%;
}

.sidebar section {
    margin-top: 20px;
}

.sidebar .avatar {
    display: inline-block;
    overflow: hidden;
    width: 100px;
    height: 100px;
    line-height: 100px;
    text-align: center;
    background-color: #ffffff;
    border-radius: 50%;
    box-shadow: 0px 0px 6px 0px #cccccc;
}

.sidebar .avatar img {
    display: inline-block;
    margin-top: 5%;
    width: 90%;
    height: 90%;
    border-radius: 50%;
    object-fit: cover;
}

.sidebar .avatar img.animate {
    animation: spin 1s ease-in-out;
}
/*
.sidebar .avatar img:hover {
    animation: spin 0.5s ease-in-out;
}*/

@keyframes spin {
    20% {
        transform: rotate(30deg);
    }

    40% {
        transform: rotate(-30deg);
    }

    60% {
        transform: rotate(30deg);
    }

    80% {
        transform: rotate(-30deg);
    }

    100% {
        transform: rotate(0);
    }
}

.sidebar .introduction {
    font-style: italic;
}

.sidebar .links ul {
    list-style-type: none;
    padding-bottom: 10px;
}

.sidebar .links li {
    padding-top: 10px;
}

.sidebar .links a {
    transition: color 0.2s ease-in-out;
}

.sidebar .links a:hover {
    color: #f06292;
}

.sidebar .copyright {
    font-size: 0.6em;
    color: rgb(200, 200, 200);
}

.copyright a,
.copyright a:link,
.copyright a:visited,
.copyright a:hover,
.copyright a:active {
    text-decoration: underline;
}

/* Home page post list */
.post-list,
.content {
    margin-top: 15px;
    margin-left: 25%;
    width: 75%;
}

.post-list .post {
    padding: 10px 5px 5px 5px;
    margin-bottom: 12px;
}

.post-list .post h1 a {
    color: inherit;
    transition: color 0.2s ease-in-out;
}

.post-list .post section {
    margin-top: 0.5em;
}

.post-list .post h1 a:hover {
    color: #e91e63;
    text-decoration: none;
}

.post-list .post .read-more::after {
    content: "......";
    color: #f06292;
}

.post-list .pagination {
    font-size: 0.8em;
}

.post-list .pagination .page-older:after {
    content: "Older >";
    color: #e91e63;
    float: right;
}

.post-list .pagination .page-newer:after {
    content: "< Newer";
    color: #e91e63;
    float: left;
}

.post a,
.post a:link,
.post a:visited,
.post a:hover,
.post a:active {
    color: #e91e63;
}

.post a:hover {
    text-decoration: underline;
}

/* Posts */
.date {
    font-style: italic;
}

.content {
    /* To match the look of posts on home page */
    padding-top: 10px;
    padding-left: 5px;
}

.post img,
.content img {
    max-width: calc(100% - 10px);
    object-fit: contain;
    cursor: pointer;
    transition: opacity 0.3s;
}

.post img:hover,
.content img:hover {
    opacity: 0.7;
}

.toc-wrapper {
    display: flex;
    align-items: center;
    float: right;
    position: fixed;
    right: 0;
    top: 0;
    width: 10%;
    height: 100%;
}

.toc {
    max-width: 200px;
    font-size: 0.6em;
    text-align: left;
    background-color: #ffffff;
    border-radius: 5px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    padding-left: 15px;
}

.toc li {
    margin-bottom: 2px;
}

.toc li::before {
    content: "-";
    position: absolute;
    left: 5px; /* Relative to parent */
}

.toc ul {
    margin-top: 5px;
    margin-bottom: 5px;
    padding-left: 0px;
    margin-right: 10px;
    margin-left: 0;
    list-style-type: none;
}

.toc ul li.current {
    color: #000000;
}

.toc ul li.current::before {
    content: "+";
}

.toc ul ul {
    margin-left: 5px;
}

.toc ul ul ul {
    margin-left: 10px;
}

.toc ul ul ul ul {
    margin-left: 15px;
}

.toc ul ul ul ul ul {
    margin-left: 20px;
}

/* For mobile / small-screen devices */
@media screen and (max-width: 1000px) {
    /* From this width, make content fill the entire screen */
    .page-wrapper {
        left: 5vw;
        width: 90vw;
    }
}

@media screen and (max-width: 600px) {
    /* From this width, use mobile layout */
    body,
    html {
        /* Performance of text-shadow on some mobile browsers is terrible */
        text-shadow: none;
    }

    .sidebar {
        position: relative;
        float: none;
        width: 80%;
        margin-left: 10%;
        text-align: center;
    }

    .sidebar .copyright {
        display: none;
    }

    .sidebar .links {
        margin-bottom: 30px;
    }

    /* Show nav links horizontally */
    .sidebar .links ul {
        display: flex;
        justify-content: center;
        padding-left: 10px;
    }

    .sidebar .links ul li {
        display: list-item;
        margin-right: 10px;
    }

    .post-list,
    .content {
        margin-left: 0;
        width: 100%;
    }

    .with-divider.with-divider-center-mobile::after {
        margin-left: calc(50% - 20px) !important;
    }
}

/* Modal <https://www.w3schools.com/howto/howto_css_modal_images.asp> */
/* The Modal (background) */
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: scroll; /* Enable scroll if needed */
    scrollbar-width: thin;
    scrollbar-color: #888888 #00000000;
    background-color: rgb(0, 0, 0); /* Fallback color */
    background-color: rgba(0, 0, 0, 0.9); /* Black w/ opacity */
}

/* Modal Content (Image) */
.modal-content {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
}

/* Caption of Modal Image (Image Text) - Same Width as the Image */
#caption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    color: #ccc;
    padding: 10px 0;
    height: 150px;
}

/* Add Animation - Zoom in the Modal */
.modal-content,
#caption {
    animation-name: zoom;
    animation-duration: 0.6s;
}

@keyframes zoom {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

/* The Close Button */
.close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
}

.close:hover,
.close:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
}

/* 100% Image Width on Smaller Screens */
@media only screen and (max-width: 700px) {
    .modal-content {
        width: 100%;
    }
}

/* Extra customization for hljs */
.hljs {
    text-shadow: 0 0 2px #777777;
    font-size: 0.8em;
    border-radius: 4px;
    scrollbar-color: #e91e63 #00000000;
    scrollbar-width: thin;
    margin-right: 10px; /* Fix non-centric positioning on mobile */
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
    transition: box-shadow 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.hljs:hover {
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
}