diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4a3cd20..0d0d4b9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,146 +1,151 @@
 cmake_minimum_required(VERSION 3.1..3.19)
 
 # Basic settings
 # ==============
 
 project(GooseFEM)
 
 option(BUILD_TESTS "${PROJECT_NAME}: Build tests" OFF)
 option(BUILD_EXAMPLES "${PROJECT_NAME}: Build examples" OFF)
 option(BUILD_DOCS "${PROJECT_NAME}: Build docs" OFF)
 option(CHECK_DOCS "${PROJECT_NAME}: Check docs (throw error for every warning)" OFF)
 
 # Version
 # =======
 
 execute_process(
     COMMAND python -c "from setuptools_scm import get_version; print(get_version())"
     WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
     OUTPUT_VARIABLE GOOSEFEM_VERSION
     OUTPUT_STRIP_TRAILING_WHITESPACE)
 
 message(STATUS "Building ${PROJECT_NAME} ${GOOSEFEM_VERSION}")
 
 # Set target
 # ==========
 
 find_package(xtensor REQUIRED)
 
 add_library(GooseFEM INTERFACE)
 
 target_include_directories(GooseFEM INTERFACE
     $<INSTALL_INTERFACE:include>
     $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>)
 
 target_link_libraries(GooseFEM INTERFACE xtensor)
 
 # Installation
 # ============
 
 include(CMakePackageConfigHelpers)
 include(GNUInstallDirs)
 
 install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/" DESTINATION include)
 
 configure_file("include/${PROJECT_NAME}/version.h"
                "${CMAKE_CURRENT_BINARY_DIR}/version.h"
                 @ONLY)
 
 install(FILES "${CMAKE_CURRENT_BINARY_DIR}/version.h"
         DESTINATION "include/${PROJECT_NAME}/")
 
 install(TARGETS GooseFEM EXPORT GooseFEM-targets)
 
 install(
     EXPORT GooseFEM-targets
     FILE "${PROJECT_NAME}Targets.cmake"
     DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
 
 set(_GOOSEFEM ${CMAKE_SIZEOF_VOID_P})
 unset(CMAKE_SIZEOF_VOID_P)
 
 write_basic_package_version_file(
     "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
     VERSION ${GOOSEFEM_VERSION}
     COMPATIBILITY AnyNewerVersion)
 
 set(CMAKE_SIZEOF_VOID_P ${_GOOSEFEM})
 
 install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}Config.cmake"
               "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
         DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
 
 configure_file("${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}.pc.in"
                "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc" @ONLY)
 
 install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc"
         DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig/")
 
 # Add builds
 # ==========
 
 include("${PROJECT_NAME}Config.cmake")
 include(CTest)
 
 # Tests
 
 if(BUILD_TESTS)
     enable_testing()
     add_subdirectory(test/basic)
 
     enable_testing()
     add_subdirectory(test/gmat)
 endif()
 
 # Examples
 
 if(BUILD_EXAMPLES)
     enable_testing()
     add_subdirectory(docs/examples)
 endif()
 
 # Check docs: only this library, throw error for every warning
 
 if(CHECK_DOCS)
     find_package(Doxygen REQUIRED)
 
     set(DOXYGEN_EXCLUDE_SYMBOLS detail)
     set(DOXYGEN_CASE_SENSE_NAMES YES)
     set(DOXYGEN_USE_MATHJAX YES)
     set(DOXYGEN_QUIET YES)
     set(DOXYGEN_WARN_IF_UNDOCUMENTED YES)
     set(DOXYGEN_WARN_AS_ERROR YES)
 
     set(DOXYGEN_ALIASES
         "rst=\\verbatim embed:rst:leading-asterisk"
         "endrst=\\endverbatim"
         "license=@par License:")
 
     doxygen_add_docs(check_docs "${CMAKE_CURRENT_SOURCE_DIR}/include")
 endif()
 
 # Build docs: include dependencies
 
 if(BUILD_DOCS)
     find_package(Doxygen REQUIRED)
 
     set(DOXYGEN_EXCLUDE_SYMBOLS detail)
     set(DOXYGEN_CASE_SENSE_NAMES YES)
     set(DOXYGEN_USE_MATHJAX YES)
     set(DOXYGEN_GENERATE_TREEVIEW YES)
     set(DOXYGEN_JAVADOC_AUTOBRIEF YES)
     set(DOXYGEN_MACRO_EXPANSION YES)
     set(DOXYGEN_SOURCE_BROWSER YES)
     set(DOXYGEN_GENERATE_XML YES)
     set(DOXYGEN_QUIET YES)
     set(DOXYGEN_WARN_IF_UNDOCUMENTED YES)
 
+    set(DOXYGEN_HTML_EXTRA_STYLESHEET
+        "${CMAKE_CURRENT_SOURCE_DIR}/docs/doxystyle/doxygen-awesome.css"
+        "${CMAKE_CURRENT_SOURCE_DIR}/docs/doxystyle/custom.css")
+
     set(DOXYGEN_ALIASES
         "rst=\\verbatim embed:rst:leading-asterisk"
         "endrst=\\endverbatim"
         "license=@par License:")
 
     set(DOXYGEN_STRIP_FROM_INC_PATH "${CMAKE_CURRENT_SOURCE_DIR}/include")
     set(DOXYGEN_STRIP_FROM_PATH "${CMAKE_CURRENT_SOURCE_DIR}/include")
+
     doxygen_add_docs(docs "${CMAKE_CURRENT_SOURCE_DIR}/include")
 endif()
diff --git a/docs/doxystyle/custom.css b/docs/doxystyle/custom.css
new file mode 100644
index 0000000..3fef52d
--- /dev/null
+++ b/docs/doxystyle/custom.css
@@ -0,0 +1,3 @@
+:root {
+  --content-maxwidth: auto;
+}
diff --git a/docs/doxystyle/doxygen-awesome.css b/docs/doxystyle/doxygen-awesome.css
new file mode 100644
index 0000000..8325680
--- /dev/null
+++ b/docs/doxystyle/doxygen-awesome.css
@@ -0,0 +1,1166 @@
+:root {
+    /* primary theme color. This will affect the entire websites color scheme: links, arrows, labels, ... */
+    --primary-color: #1982d2;
+    --primary-dark-color: #00559f;
+    --primary-light-color: #7aabd6;
+    --primary-lighter-color: #cae1f1;
+    --primary-lightest-color: #e9f1f8;
+
+    /* page base colors */
+    --page-background-color: white;
+    --page-foreground-color: #2c3e50;
+    --page-secondary-foreground-color: #67727e;
+
+    /* color for all separators on the website: hr, borders, ... */
+    --separator-color: #dedede;
+
+    /* border radius for all rounded components. Will affect many components, like dropdowns, memitems, codeblocks, ... */
+    --border-radius-large: 8px;
+    --border-radius-small: 4px;
+    --border-radius-medium: 6px;
+
+    /* default spacings. Most compontest reference these values for spacing, to provide uniform spacing on the page. */
+    --spacing-small: 5px;
+    --spacing-medium: 10px;
+    --spacing-large: 16px;
+
+    /* default box shadow used for raising an element above the normal content. Used in dropdowns, Searchresult, ... */
+    --box-shadow: 0 2px 10px 0 rgba(0,0,0,.1);
+
+    /* font-families. will affect all text on the website
+     * font-family: the normal font for text, headlines, menus
+     * font-family-monospace: used for preformatted text in memtitle, code, fragments
+     */
+    --font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;
+    --font-family-monospace: source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace;
+
+    /* font sizes */
+    --page-font-size: 15.6px;
+    --navigation-font-size: 14.4px;
+    --code-font-size: 14.4px; /* affects code, fragment */
+    --title-font-size: 22px;
+
+    /* content text properties. These only affect the page content, not the navigation or any other ui elements */
+    --content-line-height: 27px;
+    /* The content is centered and constraint in it's width. To make the content fill the whole page, set the variable to auto.*/
+    --content-maxwidth: 900px;
+
+    /* colors for various content boxes: @warning, @note, @deprecated @bug */
+    --warning-color: #fca49b;
+    --warning-color-dark: #b61825;
+    --warning-color-darker: #75070f;
+    --note-color: rgba(255,229,100,.3);
+    --note-color-dark: #c39900;
+    --note-color-darker: #8d7400;
+    --deprecated-color: rgb(214, 216, 224);
+    --deprecated-color-dark: #5b6269;
+    --deprecated-color-darker: #43454a;
+    --bug-color: rgb(246, 208, 178);
+    --bug-color-dark: #a53a00;
+    --bug-color-darker: #5b1d00;
+
+    /* blockquote colors */
+    --blockquote-background: #f5f5f5;
+    --blockquote-foreground: #727272;
+
+    /* table colors */
+    --tablehead-background: #f1f1f1;
+    --tablehead-foreground: var(--page-foreground-color);
+
+    /* menu-display: block | none
+     * Visibility of the top navigation on screens >= 768px. On smaller screen the menu is always visible.
+     * `GENERATE_TREEVIEW` MUST be enabled!
+     */
+    --menu-display: block;
+
+    --menu-focus-foreground: var(--page-background-color);
+    --menu-focus-background: var(--primary-color);
+
+
+    --header-background: var(--page-background-color);
+    --header-foreground: var(--page-foreground-color);
+
+    /* searchbar colors */
+    --searchbar-background: var(--page-background-color);
+    --searchbar-foreground: var(--page-foreground-color);
+
+    /* searchbar size
+     * (`searchbar-width` is only applied on screens >= 768px.
+     * on smaller screens the searchbar will always fill the entire screen width) */
+    --searchbar-height: 33px;
+    --searchbar-width: 210px;
+
+    /* code block colors */
+    --code-background: #f5f5f5;
+    --code-foreground: var(--page-foreground-color);
+
+    /* fragment colors */
+    --fragment-background: #282c34;
+    --fragment-foreground: #fff;
+    --fragment-keyword: #cc99cd;
+    --fragment-keywordtype: #ab99cd;
+    --fragment-token: #7ec699;
+    --fragment-comment: #999;
+    --fragment-link: #98c0e3;
+    --fragment-preprocessor: #65cabe;
+    --fragment-linenumber-color: #ccc;
+    --fragment-linenumber-background: #35393c;
+
+    /* sidebar navigation (treeview) colors */
+    --side-nav-background: var(--page-background-color);
+    --side-nav-foreground: var(--page-foreground-color);
+    --side-nav-arrow-color: var(--page-background-color);
+
+    /* height of an item in any tree / collapsable table */
+    --tree-item-height: 30px;
+
+}
+
+@media (prefers-color-scheme: dark) {
+    :root {
+        --primary-color: #00559f;
+        --primary-dark-color: #1982d2;
+        --primary-light-color: #4779ac;
+        --primary-lighter-color: #191e21;
+        --primary-lightest-color: #191a1c;
+
+        --box-shadow: 0 2px 10px 0 rgba(0,0,0,.35);
+
+        --page-background-color: #1C1D1F;
+        --page-foreground-color: #d2dbde;
+        --page-secondary-foreground-color: #859399;
+        --separator-color: #000000;
+        --side-nav-background: #252628;
+
+        --code-background: #2a2c2f;
+
+        --tablehead-background: #2a2c2f;
+
+        --blockquote-background: #1f2022;
+        --blockquote-foreground: #77848a;
+
+        --warning-color: #b61825;
+        --warning-color-dark: #510a02;
+        --warning-color-darker: #f5b1aa;
+        --note-color: rgb(255, 183, 0);
+        --note-color-dark: #9f7300;
+        --note-color-darker: #fff6df;
+        --deprecated-color: rgb(88, 90, 96);
+        --deprecated-color-dark: #262e37;
+        --deprecated-color-darker: #a0a5b0;
+        --bug-color: rgb(248, 113, 0);
+        --bug-color-dark: #812a00;
+        --bug-color-darker: #ffd3be;
+    }
+}
+
+body {
+    color: var(--page-foreground-color);
+    background-color: var(--page-background-color);
+    font-size: var(--page-font-size);
+}
+
+body, table, div, p, dl, #nav-tree .label, .title, .sm-dox a, .sm-dox a:hover, .sm-dox a:focus, #projectname, .SelectItem, #MSearchField, .navpath li.navelem a, .navpath li.navelem a:hover {
+    font-family: var(--font-family);
+}
+
+h1, h2, h3, h4, h5 {
+    margin-top: .9em;
+    font-weight: 600;
+    line-height: initial;
+}
+
+p, div, table, dl {
+    font-size: var(--page-font-size);
+}
+
+a, a.el:visited, a.el:hover, a.el:focus, a.el:active {
+    color: var(--primary-dark-color);
+}
+
+/*
+ Title & top navigation
+ */
+#top {
+    background: var(--header-background);
+    border-bottom: 1px solid var(--separator-color);
+}
+
+@media screen and (min-width: 768px) {
+    #top {
+        display: flex;
+        flex-wrap: wrap;
+        justify-content: space-between;
+        align-items: center;
+    }
+}
+
+#main-nav {
+    flex-grow: 5;
+    padding: var(--spacing-small) var(--spacing-medium);
+}
+
+#titlearea {
+    width: auto;
+    padding: var(--spacing-medium) var(--spacing-large);
+    background: none;
+    color: var(--header-foreground);
+    border-bottom: none;
+}
+
+@media screen and (max-width: 767px) {
+    #titlearea {
+        padding-bottom: var(--spacing-small);
+    }
+    
+}
+
+#titlearea table tbody tr {
+    height: auto !important;
+}
+
+#projectname {
+    font-size: var(--title-font-size);
+    font-weight: 600;
+}
+
+#projectnumber {
+    font-family: inherit;
+    font-size: 60%;
+}
+
+#projectbrief {
+    font-family: inherit;
+    font-size: 80%;
+}
+
+#projectlogo {
+    vertical-align: middle;
+}
+
+#projectlogo img {
+    max-height: calc(var(--title-font-size) * 2);
+    margin-right: var(--spacing-small);
+}
+
+.sm-dox {
+    background: none;
+    padding: 0;
+}
+
+@media screen and (max-width: 767px) {
+    .sm-dox a span.sub-arrow {
+        background: var(--code-background);
+    }
+}
+
+
+@media screen and (min-width: 768px) {
+    .sm-dox li {
+        display: var(--menu-display);
+    }
+
+    .sm-dox a span.sub-arrow {
+        border-color: var(--header-foreground) transparent transparent transparent;
+    }
+
+    .sm-dox a:hover span.sub-arrow {
+        border-color: var(--menu-focus-foreground) transparent transparent transparent;
+    }
+
+    .sm-dox ul a span.sub-arrow {
+        border-color: transparent transparent transparent var(--header-foreground);
+    }
+
+    .sm-dox ul a:hover span.sub-arrow {
+        border-color: transparent transparent transparent var(--menu-focus-foreground);
+    }
+
+
+}
+
+.sm-dox ul {
+    background: var(--page-background-color);
+    box-shadow: var(--box-shadow);
+    border: 1px solid var(--separator-color);
+    border-radius: var(--border-radius-medium) !important;
+    padding: var(--spacing-small);
+    animation: ease-out 150ms slideInMenu;
+}
+
+@keyframes slideInMenu {
+    from {
+        opacity: 0;
+        transform: translate(0px, -2px);
+    }
+
+    to {
+        opacity: 1;
+        transform: translate(0px, 0px);
+    }
+}
+
+.sm-dox ul a {
+    color: var(--page-foreground-color);
+    background: var(--page-background-color);
+    font-size: var(--navigation-font-size);
+}
+
+.sm-dox>li>ul:after {
+    border-bottom-color: var(--page-background-color) !important;
+}
+
+.sm-dox>li>ul:before {
+    border-bottom-color: var(--separator-color) !important;
+}
+
+.sm-dox ul a:hover, .sm-dox ul a:active, .sm-dox ul a:focus {
+    font-size: var(--navigation-font-size);
+    color: var(--menu-focus-foreground);
+    text-shadow: none;
+    background-color: var(--menu-focus-background);
+    border-radius: var(--border-radius-small) !important;
+}
+
+.sm-dox a, .sm-dox a:focus {
+    text-shadow: none;
+    background: transparent;
+    background-image: none !important;
+    color: var(--header-foreground);
+    font-weight: normal;
+    font-size: var(--navigation-font-size);
+
+}
+
+.sm-dox a:hover, .sm-dox a:active {
+    text-shadow: none;
+    font-weight: normal;
+    background: var(--menu-focus-background);
+    color: var(--menu-focus-foreground);
+    border-radius: var(--border-radius-small) !important;
+    font-size: var(--navigation-font-size);
+}
+
+
+/*
+ Search box
+ */
+
+#MSearchBox {
+    height: var(--searchbar-height);
+    background: var(--searchbar-background);
+    border-radius: var(--searchbar-height);
+    border: 1px solid var(--separator-color);
+    overflow: hidden;
+    width: var(--searchbar-width);
+    position: relative;
+    box-shadow: none;
+}
+
+#main-menu > li:last-child {
+    margin-right: 0;
+}
+
+@media screen and (max-width: 767px) {
+    #main-menu > li:last-child {
+        height: 50px;
+    }
+}
+
+#MSearchField {
+    font-size: var(--navigation-font-size);
+    height: calc(var(--searchbar-height) - 2px);
+    background: var(--searchbar-background);
+    width: calc(var(--searchbar-width) - 60px);
+}
+
+.MSearchBoxActive #MSearchField {
+    color: var(--searchbar-foreground);
+}
+
+#MSearchSelect {
+    top: calc(calc(var(--searchbar-height) / 2) - 11px);
+}
+
+.left #MSearchSelect {
+    padding-left: 8px;
+}
+
+#MSearchBox span.left, #MSearchBox span.right {
+    background: none;
+}
+
+
+#MSearchBox span.right {
+    padding-top: calc(calc(var(--searchbar-height) / 2) - 12px);
+}
+
+@keyframes slideInSearchResults {
+    from {
+        opacity: 0;
+        transform: translate(0, 15px);
+    }
+
+    to {
+        opacity: 1;
+        transform: translate(0, 20px);
+    }
+}
+
+#MSearchResultsWindow {
+    left: auto !important;
+    right: var(--spacing-medium);
+    border-radius: var(--border-radius-large);
+    border: 1px solid var(--separator-color);
+    transform: translate(0, 20px);
+    box-shadow: var(--box-shadow);
+    animation: ease-out 280ms slideInSearchResults;
+    background: var(--page-background-color);
+}
+
+iframe#MSearchResults {
+    background: var(--page-background-color);
+    margin: 4px;
+}
+
+#MSearchSelectWindow {
+    border: 1px solid var(--separator-color);
+    border-radius: var(--border-radius-medium);
+    box-shadow: var(--box-shadow);
+    background: var(--page-background-color);
+}
+
+#MSearchSelectWindow a.SelectItem {
+    font-size: var(--navigation-font-size);
+    line-height: var(--content-line-height);
+    margin: 0 var(--spacing-small);
+    border-radius: var(--border-radius-small);
+    color: var(--page-foreground-color);
+}
+
+#MSearchSelectWindow a.SelectItem:hover {
+    background: var(--menu-focus-background);
+    color: var(--menu-focus-foreground);
+}
+
+
+
+@media screen and (max-width: 767px) {
+    #MSearchBox {
+        margin-top: var(--spacing-medium);
+        margin-bottom: var(--spacing-medium);
+        width: calc(100vw - 32px);
+    }
+
+    #main-menu > li:last-child {
+        float: none !important;
+    }
+
+    #MSearchField {
+        width: calc(100vw - 95px);
+    }
+
+    @keyframes slideInSearchResultsMobile {
+        from {
+            opacity: 0;
+            transform: translate(0, 15px);
+        }
+
+        to {
+            opacity: 1;
+            transform: translate(0, 20px);
+        }
+    }
+
+    #MSearchResultsWindow {
+        left: var(--spacing-medium) !important;
+        right: var(--spacing-medium);
+        overflow: scroll;
+        transform: translate(0, 20px);
+        animation: ease-out 280ms slideInSearchResultsMobile;
+    }
+
+
+}
+
+/*
+ Tree view
+ */
+
+#side-nav {
+    padding: 0 6px 0 0;
+    background: var(--side-nav-background);
+}
+
+@media screen and (max-width: 767px) {
+    #side-nav {
+        display: none;
+    }
+
+    #doc-content {
+        margin-left: 0 !important;
+        height: auto !important;
+        padding-bottom: calc(2 * var(--spacing-large));
+    }
+}
+
+#nav-tree {
+    background: transparent;
+    padding: var(--spacing-medium) 0;
+}
+
+#nav-tree .label {
+    font-size: var(--navigation-font-size);
+}
+
+#nav-tree .item {
+    height: var(--tree-item-height);
+    line-height: var(--tree-item-height);
+}
+
+#nav-sync {
+    top: 12px !important;
+    right: 12px;
+}
+
+#nav-tree .selected {
+    text-shadow: none;
+    background-image: none;
+    background-color: transparent;
+    box-shadow: inset 4px 0 0 0 var(--primary-dark-color);
+}
+
+#nav-tree a {
+    color: var(--side-nav-foreground);
+}
+
+.arrow {
+    color: var(--primary-light-color);
+    font-family: serif;
+    height: auto;
+    text-align: right;
+}
+
+#nav-tree .arrow {
+    opacity: 0;
+}
+
+#nav-tree div.item:hover .arrow {
+    opacity: 1;
+}
+
+#nav-tree .selected a {
+    color: var(--primary-dark-color);
+    font-weight: bolder;
+}
+
+.ui-resizable-e {
+    background: var(--separator-color);
+    width: 1px;
+}
+
+/**
+ content
+ */
+
+div.header {
+    border-bottom: 1px solid var(--separator-color);
+    background-color: var(--page-background-color);
+    background-image: none;
+}
+
+div.contents, div.header .title, div.header .summary {
+    max-width: var(--content-maxwidth);
+}
+
+div.contents, div.header .title  {
+    line-height: initial;
+    margin: calc(var(--spacing-medium) + .2em) auto var(--spacing-medium) auto;
+}
+
+div.header .summary {
+    margin: var(--spacing-medium) auto 0 auto;
+}
+
+div.headertitle {
+    padding: 0;
+}
+
+div.header .title {
+    font-weight: 600;
+    font-size: 210%;
+    padding: var(--spacing-medium) var(--spacing-large);
+}
+
+div.header .summary {
+    width: auto;
+    display: block;
+    float: none;
+    padding: 0 var(--spacing-large);
+}
+
+td.memSeparator {
+    border-color: var(--separator-color);
+}
+
+.mdescLeft, .mdescRight, .memItemLeft, .memItemRight, .memTemplItemLeft, .memTemplItemRight, .memTemplParams {
+    background: var(--code-background);
+}
+
+.mdescRight {
+    color: var(--page-secondary-foreground-color);
+}
+
+span.mlabel {
+    background: var(--primary-color);
+    border: none;
+    padding: 4px 9px;
+    border-radius: 12px;
+    margin-right: 10px;
+}
+
+div.contents {
+    padding: 0 var(--spacing-large);
+}
+
+div.contents p, div.contents li {
+    line-height: var(--content-line-height);
+}
+
+div.contents div.dyncontent {
+    margin: var(--spacing-medium) 0;
+}
+
+@media (prefers-color-scheme: dark) {
+    div.contents div.dyncontent img {
+        filter: hue-rotate(180deg) invert();
+    }
+}
+
+h2.groupheader {
+    border-bottom: 1px solid var(--separator-color);
+    color: var(--page-foreground-color);
+}
+
+blockquote {
+    padding: var(--spacing-small) var(--spacing-medium);
+    background: var(--blockquote-background);
+    color: var(--blockquote-foreground);
+    border-left: 2px solid var(--blockquote-foreground);
+    margin: 0;
+}
+
+blockquote p {
+    margin: var(--spacing-small) 0 var(--spacing-medium) 0;
+}
+.paramname {
+    color: var(--primary-dark-color);
+}
+
+.glow {
+    text-shadow: 0 0 15px var(--primary-light-color) !important;
+}
+
+.alphachar a {
+    color: var(--page-foreground-color);
+}
+
+/*
+toc
+ */
+
+
+
+div.toc {
+    background-color: var(--side-nav-background);
+    border: 1px solid var(--separator-color);
+    border-radius: var(--border-radius-medium);
+    box-shadow: var(--box-shadow);
+    padding: 0 var(--spacing-large);
+    margin: 0 0 var(--spacing-medium) var(--spacing-medium);
+}
+
+div.toc h3 {
+    color: var(--side-nav-foreground);
+    font-size: var(--navigation-font-size);
+    margin: var(--spacing-large) 0;
+}
+
+div.toc li {
+    font-size: var(--navigation-font-size);
+    padding: 0;
+    background: none;
+}
+
+div.toc li:before {
+    content: '↓';
+    font-weight: 800;
+    font-family: var(--font-family);
+    margin-right: var(--spacing-small);
+    color: var(--side-nav-foreground);
+    opacity: .4;
+}
+
+div.toc ul li.level1 {
+    margin: 0;
+}
+
+div.toc ul li.level2, div.toc ul li.level3 {
+    margin-top: 0;
+}
+
+
+@media screen and (max-width: 767px) {
+    div.toc {
+        float: none;
+        width: auto;
+        margin: 0 0 var(--spacing-medium) 0;
+    }
+}
+
+/*
+code & fragment
+ */
+
+code, div.fragment, pre.fragment {
+    border-radius: var(--border-radius-small);
+    border: none;
+    overflow: hidden;
+}
+
+code {
+    display: inline;
+    background: var(--code-background);
+    color: var(--code-foreground);
+    padding: 2px 6px;
+}
+
+div.fragment, pre.fragment {
+    margin: var(--spacing-medium) 0;
+    padding: 14px 16px;
+    background: var(--fragment-background);
+    color: var(--fragment-foreground);
+}
+
+code, code a, div.fragment, pre.fragment, div.fragment .line, div.fragment span {
+    font-family: var(--font-family-monospace);
+    font-size: var(--code-font-size);
+    line-height: inherit;
+}
+
+div.fragment span.keyword {
+    color: var(--fragment-keyword);
+}
+
+div.fragment span.keywordtype {
+    color: var(--fragment-keywordtype);
+}
+
+div.fragment span.stringliteral {
+    color: var(--fragment-token)
+}
+
+div.fragment span.comment {
+    color: var(--fragment-comment);
+}
+
+div.fragment a.code {
+    color: var(--fragment-link);
+}
+
+div.fragment span.preprocessor {
+    color: var(--fragment-preprocessor);
+}
+
+div.fragment span.lineno {
+    display: inline-block;
+    width: 27px;
+    border-right: none;
+    background: var(--fragment-linenumber-background);
+    color: var(--fragment-linenumber-color);
+}
+
+div.fragment span.lineno a {
+    background: none;
+    color: var(--fragment-link);
+}
+
+div.fragment .line:first-child .lineno {
+    box-shadow: -9999px 0px 0 9999px var(--fragment-linenumber-background), -9998px 0px 0 9999px rgba(0,0,0,.3);
+}
+
+/*
+dl warning, attention, note, deprecated, bug, ...
+ */
+
+dl.warning, dl.attention, dl.note, dl.deprecated, dl.bug {
+    padding: 12px;
+    margin: var(--spacing-medium) 0;
+    color: var(--page-background-color);
+
+    margin-left: 0;
+    border-radius: var(--border-radius-small);
+}
+
+dl.warning, dl.attention {
+    background: var(--warning-color);
+    border-left: 8px solid var(--warning-color-dark);
+    color: var(--warning-color-darker);
+}
+
+dl.warning dt, dl.attention dt {
+    color: var(--warning-color-dark);
+}
+
+dl.note {
+    background: var(--note-color);
+    border-left: 8px solid var(--note-color-dark);
+    color: var(--note-color-darker);
+}
+
+dl.note dt {
+    color: var(--note-color-dark);
+}
+
+dl.bug {
+    background: var(--bug-color);
+    border-left: 8px solid var(--bug-color-dark);
+    color: var(--bug-color-darker);
+}
+
+dl.bug dt a {
+    color: var(--bug-color-dark) !important;
+}
+
+dl.deprecated {
+    background: var(--deprecated-color);
+    border-left: 8px solid var(--deprecated-color-dark);
+    color: var(--deprecated-color-darker);
+}
+
+dl.deprecated dt a {
+    color: var(--deprecated-color-dark) !important;
+}
+
+dl.section dd, dl.bug dd, dl.deprecated dd {
+    margin-inline-start: 0px;
+}
+
+/*
+memitem
+ */
+
+div.memdoc, div.memproto, h2.memtitle {
+    box-shadow: none;
+    background-image: none;
+    border: none;
+}
+
+div.memdoc {
+    padding: 0 var(--spacing-medium);
+    background: var(--page-background-color);
+}
+
+h2.memtitle, div.memitem {
+    border: 1px solid var(--separator-color);
+}
+
+div.memproto, h2.memtitle {
+    background: var(--code-background);
+    text-shadow: none;
+}
+
+h2.memtitle {
+    font-weight: 500;
+    font-family: monospace, fixed;
+    border-bottom: none;
+    border-top-left-radius: var(--border-radius-medium);
+    border-top-right-radius: var(--border-radius-medium);
+}
+
+a:target + h2.memtitle, a:target + h2.memtitle + div.memitem {
+    border-color: var(--primary-light-color);
+}
+
+a:target + h2.memtitle {
+    box-shadow: -3px -3px 3px 0 var(--primary-lightest-color), 3px -3px 3px 0 var(--primary-lightest-color);
+}
+
+a:target + h2.memtitle + div.memitem {
+    box-shadow: 0 0px 10px 0 var(--primary-lighter-color);
+}
+
+div.memitem {
+    border-top-right-radius: var(--border-radius-medium);
+    border-bottom-right-radius: var(--border-radius-medium);
+    border-bottom-left-radius: var(--border-radius-medium);
+    overflow: hidden;
+}
+
+div.memdoc {
+    border-radius: 0;
+}
+
+div.memproto {
+    border-radius: 0;
+    border-bottom: 1px solid var(--separator-color);
+}
+
+div.memtitle {
+    border-top-right-radius: var(--border-radius-medium);
+    border-top-left-radius: var(--border-radius-medium);
+}
+
+div.memproto table.memname {
+    font-family: monospace, fixed;
+    color: var(--page-foreground-color);
+}
+
+@media screen and (max-width: 767px) {
+    .memname td {
+        display: block;
+    }
+
+    table.mlabels .mlabels-left, table.mlabels .mlabels-right {
+        display: block;
+    }
+}
+
+/*
+reflist
+ */
+
+dl.reflist {
+    border-radius: var(--border-radius-medium);
+    border: 1px solid var(--separator-color);
+    overflow: hidden;
+    padding: 0;
+}
+
+
+dl.reflist dt, dl.reflist dd {
+    box-shadow: none;
+    text-shadow: none;
+    background-image: none;
+    border: none;
+    padding: 12px;
+}
+
+
+dl.reflist dt {
+    background: var(--code-background);
+    border-bottom: 1px solid var(--separator-color);
+    color: var(--page-foreground-color)
+}
+
+
+dl.reflist dd {
+    background: none;
+}
+
+/*
+table
+ */
+
+table.markdownTable, table.fieldtable {
+    width: 100%;
+    border: 1px solid var(--separator-color);
+    margin: var(--spacing-medium) 0;
+}
+
+table.fieldtable {
+    box-shadow: none;
+    border-radius: var(--border-radius-small);
+}
+
+th.markdownTableHeadLeft, th.markdownTableHeadRight, th.markdownTableHeadCenter, th.markdownTableHeadNone {
+    background: var(--tablehead-background);
+    color: var(--tablehead-foreground);
+    font-weight: 600;
+}
+
+table.markdownTable td, table.markdownTable th, table.fieldtable dt {
+    border: 1px solid var(--separator-color);
+    padding: var(--spacing-small) var(--spacing-medium);
+}
+
+table.fieldtable th {
+    font-size: var(--page-font-size);
+    font-weight: 600;
+    background-image: none;
+    background-color: var(--tablehead-background);
+    color: var(--tablehead-foreground);
+    border-bottom: 1px solid var(--separator-color);
+}
+
+.fieldtable td.fieldtype, .fieldtable td.fieldname {
+    border-bottom: 1px solid var(--separator-color);
+    border-right: 1px solid var(--separator-color);
+}
+
+.fieldtable td.fielddoc {
+    border-bottom: 1px solid var(--separator-color);
+}
+
+.memberdecls td.glow, .fieldtable tr.glow {
+    background-color: var(--primary-light-color);
+    box-shadow: 0 0 15px var(--primary-lighter-color);
+}
+
+
+/*
+hr
+ */
+
+hr {
+    margin-top: var(--spacing-large);
+    margin-bottom: var(--spacing-large);
+    border-top:1px solid var(--separator-color);
+}
+
+.contents hr {
+    box-shadow: var(--content-maxwidth) 0 0 0 var(--separator-color), calc(0px - var(--content-maxwidth)) 0 0 0 var(--separator-color);
+
+}
+
+.contents img {
+    max-width: 100%;
+}
+
+/*
+ directories
+ */
+div.directory {
+    border-top: 1px solid var(--separator-color);
+    border-bottom: 1px solid var(--separator-color);
+}
+
+table.directory {
+    font-family: var(--font-family);
+    font-size: var(--page-font-size);
+    font-weight: normal;
+}
+
+.directory td.entry {
+    padding: var(--spacing-small);
+    display: flex;
+    align-items: center;
+}
+
+.directory tr.even {
+    background-color: rgba(0,0,0,.025);
+}
+
+.icona {
+    width: auto;
+    height: auto;
+    margin: 0 var(--spacing-small);
+}
+
+.icon {
+    background: var(--primary-dark-color);
+    width: 18px;
+    height: 18px;
+    line-height: 18px;
+}
+
+.iconfopen, .icondoc, .iconfclosed {
+    background-position: center;
+    margin-bottom: 0;
+}
+
+.icondoc {
+    filter: saturate(0.2);
+}
+
+@media (prefers-color-scheme: dark) {
+    .iconfopen, .iconfclosed {
+        filter: hue-rotate(180deg) invert();
+    }
+}
+
+
+/*
+  footer / nav-path
+ */
+
+#nav-path {
+    margin-bottom: -1px;
+}
+
+#nav-path ul {
+    background-image: none;
+    background: var(--page-background-color);
+    border: none;
+    border-top: 1px solid var(--separator-color);
+    border-bottom: 1px solid var(--separator-color);
+    font-size: var(--navigation-font-size);
+}
+
+img.footer {
+    width: 60px;
+}
+
+.navpath li.footer {
+    color: var(--page-secondary-foreground-color);
+}
+
+address.footer {
+    margin-bottom: var(--spacing-large);
+}
+
+#nav-path li.navelem {
+    background-image: none;
+    display: flex;
+    align-items: center;
+}
+
+.navpath li.navelem a {
+    text-shadow: none;
+    display: inline-block;
+    color: var(--primary-dark-color)
+}
+
+li.navelem {
+    padding: 0;
+    margin-left: -8px;
+}
+
+li.navelem:first-child {
+    margin-left: var(--spacing-large);
+}
+
+li.navelem:first-child:before {
+    display: none;
+}
+
+#nav-path li.navelem:after {
+    content: '';
+    border: 5px solid var(--page-background-color);
+    border-bottom-color: transparent;
+    border-right-color: transparent;
+    border-top-color: transparent;
+    transform: scaleY(4.2);
+    z-index: 10;
+    margin-left: 6px;
+}
+
+#nav-path li.navelem:before {
+    content: '';
+    border: 5px solid var(--separator-color);
+    border-bottom-color: transparent;
+    border-right-color: transparent;
+    border-top-color: transparent;
+    transform: scaleY(3.2);
+    margin-right: var(--spacing-small);
+}
+
+@media (prefers-color-scheme: dark) {
+    #nav-path li.navelem:after {
+        text-shadow: 3px 0 0 var(--separator-color), 8px 0 6px rgba(0,0,0,0.4);
+    }
+}
+
+.navpath li.navelem a:hover {
+    color: var(--primary-color);
+}
\ No newline at end of file