diff --git a/sphinx_pythia_theme/docs-navbar.html b/sphinx_pythia_theme/docs-navbar.html
deleted file mode 100644
index 23ed3f2..0000000
--- a/sphinx_pythia_theme/docs-navbar.html
+++ /dev/null
@@ -1,31 +0,0 @@
-<div class="container-fluid">
-
-  <div id="navbar-start">
-    {% for navbar_item in theme_navbar_start %}
-    {% include navbar_item %}
-    {% endfor %}
-  </div>
-
-  <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbar-collapsible" aria-controls="navbar-collapsible" aria-expanded="false" aria-label="{{ _('Toggle navigation') }}">
-    <span class="navbar-toggler-icon"></span>
-  </button>
-
-  {% set navbar_class, navbar_align = navbar_align_class() %}
-  <div id="navbar-collapsible" class="{{ navbar_class }} collapse navbar-collapse">
-    <div id="navbar-center" class="{{ navbar_align }}">
-      {% for navbar_item in theme_navbar_center %}
-      <div class="navbar-center-item">
-        {% include navbar_item %}
-      </div>
-      {% endfor %}
-    </div>
-
-    <div id="navbar-end">
-      {% for navbar_item in theme_navbar_end %}
-      <div class="navbar-end-item">
-        {% include navbar_item %}
-      </div>
-      {% endfor %}
-    </div>
-  </div>
-</div>
diff --git a/sphinx_pythia_theme/footer-extra.html b/sphinx_pythia_theme/footer-extra.html
index da61d83..1ae5613 100644
--- a/sphinx_pythia_theme/footer-extra.html
+++ b/sphinx_pythia_theme/footer-extra.html
@@ -1,6 +1,6 @@
 {%- if theme_extra_footer %}
   <div class="container-fluid footer-extra">
-    <div class="container">
+    <div class="container-xl">
       <div class="row">
         <p class="m-0">
           {{ theme_extra_footer }}
diff --git a/sphinx_pythia_theme/footer-info.html b/sphinx_pythia_theme/footer-info.html
index a82dd56..6c1b016 100644
--- a/sphinx_pythia_theme/footer-info.html
+++ b/sphinx_pythia_theme/footer-info.html
@@ -1,5 +1,5 @@
   <div class="container-fluid footer-info">
-    <div class="container">
+    <div class="container-xl">
       <div class="d-flex justify-content-center">
         <p class="py-1 m-0">
         {%- if show_copyright %}
diff --git a/sphinx_pythia_theme/footer-logos.html b/sphinx_pythia_theme/footer-logos.html
index 530686d..ef3d820 100644
--- a/sphinx_pythia_theme/footer-logos.html
+++ b/sphinx_pythia_theme/footer-logos.html
@@ -1,11 +1,13 @@
 {%- if theme_footer_logos %}
   <div class="container-fluid footer-logos">
-    <div class="row d-flex flex-wrap align-items-center">
-      {%- for key in theme_footer_logos %}
-      <div class="d-flex col-lg-3 col-md-4 col-sm-6 p-2 mx-auto">
-        <img alt="{{ key }}" src="{{ pathto(theme_footer_logos[key], 1) }}" style="width: 100%">
+    <div class="container-xl">
+      <div class="row d-flex flex-wrap align-items-center">
+        {%- for key in theme_footer_logos %}
+        <div class="d-flex col-lg-3 col-md-4 col-sm-6 p-2 mx-auto">
+          <img alt="{{ key }}" src="{{ pathto(theme_footer_logos[key], 1) }}" style="width: 100%">
+        </div>
+        {%- endfor %}
       </div>
-      {%- endfor %}
     </div>
   </div>
 {%- endif %}
diff --git a/sphinx_pythia_theme/footer-menu.html b/sphinx_pythia_theme/footer-menu.html
index d68c0f8..8a7c167 100644
--- a/sphinx_pythia_theme/footer-menu.html
+++ b/sphinx_pythia_theme/footer-menu.html
@@ -1,6 +1,6 @@
 {% if theme_footer_menu %}
   <div class="container-fluid footer-menu pt-4">
-    <div class="container">
+    <div class="container-xl">
       <div class="row justify-content-center">
         {% for column in theme_footer_menu %}
         {% set col_title = column.get('title', '') %}
diff --git a/sphinx_pythia_theme/static/sphinx-pythia-theme.min.css b/sphinx_pythia_theme/static/sphinx-pythia-theme.min.css
index e5f5fef..1d48a31 100644
--- a/sphinx_pythia_theme/static/sphinx-pythia-theme.min.css
+++ b/sphinx_pythia_theme/static/sphinx-pythia-theme.min.css
@@ -1 +1 @@
-@import url(sphinx-book-theme.css);:root{--spt-font-body: 'Poppins';--spt-font-headings: 'Poppins';--spt-font-footnote: 'Cormorant';--spt-color-gray-100: 248, 249, 250;--spt-color-gray-200: 233, 236, 239;--spt-color-gray-300: 222, 226, 230;--spt-color-gray-400: 206, 212, 218;--spt-color-gray-500: 173, 181, 189;--spt-color-gray-600: 108, 117, 125;--spt-color-gray-700: 73, 80, 87;--spt-color-gray-800: 52, 58, 64;--spt-color-gray-900: 33, 37, 41;--spt-color-light: var(--spt-color-gray-100);--spt-color-dark: var(--spt-color-gray-800);--spt-color-green: 0, 121, 124;--spt-color-green-lighter: 20, 141, 144;--spt-color-green-lightest: 130, 231, 234;--spt-color-blue: 26, 101, 143;--spt-color-blue-lighter: 46, 121, 163;--spt-color-blue-lightest: 156, 191, 213;--spt-color-deep-blue: 1, 33, 105;--spt-color-green-highlight: 168, 199, 0;--pst-color-primary: var(--spt-color-blue);--pst-color-primary-hover: var(--spt-color-blue-lighter);--pst-color-link: var(--pst-color-primary);--pst-color-link-hover: var(--pst-color-primary);--pst-color-headerlink: var(--spt-color-gray-500);--pst-color-headerlink-hover: var(--spt-color-gray-500);--tabs-size-label: 0.8rem !important;--tabs-color-label-active: rgba(var(--pst-color-primary), 1) !important;--tabs-color-label-inactive: rgba(var(--spt-color-blue-lightest), 1) !important}body{font-family:var(--spt-font-body),sans-serif}html{scroll-behavior:smooth;scroll-padding-top:128px}.admonition.alert-info,div.admonition.alert-info{border-color:#0c5460 !important}.admonition.alert-info .admonition-title::before,div.admonition.alert-info .admonition-title::before{color:#0c5460 !important}.admonition.alert-success,div.admonition.alert-success{border-color:#155724 !important}.admonition.alert-success .admonition-title::before,div.admonition.alert-success .admonition-title::before{color:#155724 !important}.admonition.alert-warning,div.admonition.alert-warning{border-color:#856404 !important}.admonition.alert-warning .admonition-title::before,div.admonition.alert-warning .admonition-title::before{color:#856404 !important}.admonition.alert-danger,div.admonition.alert-danger{border-color:#721c24 !important}.admonition.alert-danger .admonition-title::before,div.admonition.alert-danger .admonition-title::before{color:#721c24 !important}.bg-primary{background-color:rgba(var(--pst-color-primary), 1) !important;color:white !important}.btn-primary{background-color:rgba(var(--pst-color-primary), 1) !important;border-color:rgba(var(--pst-color-primary), 1) !important;color:white !important}.btn-primary:hover{background-color:rgba(var(--pst-color-primary-hover), 1) !important;color:white !important}.btn-outline-primary{border-color:rgba(var(--pst-color-primary), 1) !important;color:rgba(var(--pst-color-primary), 1) !important}.btn-outline-primary:hover,.show>.btn-outline-primary.dropdown-toggle{background-color:rgba(var(--pst-color-primary), 1) !important;color:white !important}.btn-link{color:rgba(var(--pst-color-primary), 1) !important}.display-1{font-size:5rem !important}.display-2{font-size:3rem !important}.display-3{font-size:2rem !important}.display-4{font-size:1.6667rem !important}.display-5{font-size:1.3333rem !important}.display-6{font-size:1rem !important}.form-control:focus{outline:none !important;box-shadow:none !important}.navbar-brand{padding:.75rem 0 !important}.row{margin-left:0 !important;margin-right:0 !important}a.badge{text-decoration:none !important}a.navbar-brand img{vertical-align:middle !important}body>div.container-fluid,body>div.container-xl{padding-right:0;padding-left:0}i.fab,i.far,i.fas{font-size:70%}a.headerlink i.fab,a.headerlink i.far,a.headerlink i.fas{position:absolute;top:50%;transform:translateY(-50%)}a.headerlink{position:relative;text-decoration:none;font-size:unset !important;padding:0 0.7rem !important}a.headerlink:hover{color:rgba(var(--spt-color-gray-500), 1);background-color:transparent}div.highlight pre{border:1px solid rgba(var(--spt-color-gray-300), 1) !important;border-radius:4px !important;background-color:rgba(var(--spt-color-gray-200), 1) !important}.bd-sidebar .nav li>a{padding-top:0.1rem;padding-bottom:0.1rem}.bd-toc nav>.nav{border-left:1px solid #eee;border-bottom:1px solid #eee;border-radius:0 0 0 6px;padding-bottom:0.5em}.prev-next-area{margin:2rem 0 0 0;border-top:1px solid rgba(var(--spt-color-gray-300), 1)}.prev-next-area i{font-size:1.1rem;color:rgba(var(--spt-color-gray-600), 1)}.prev-next-area a p.prev-next-title{font-size:1rem;font-weight:600;color:rgba(var(--spt-color-gray-600), 1)}#banner{margin-top:var(--pst-header-height) !important}#site-navigation{top:var(--pst-header-height) !important;height:calc(100vh - var(--pst-header-height)) !important;padding-top:0}.topbar{top:var(--pst-header-height) !important;padding:0 !important}.topbar-main button:focus{outline:none !important}.cell .cell_input,.cell .cell_output{padding:0 !important}.cell .cell_input{border:1px solid rgba(var(--spt-color-gray-300), 1) !important;border-radius:4px !important;border-left-color:rgba(var(--pst-color-primary), 1) !important;border-left-width:medium !important;background-color:rgba(var(--spt-color-gray-200), 1) !important}.cell .cell_input pre{border:none !important;background-color:rgba(var(--spt-color-gray-200), 1) !important}.cell .cell_output{border:none !important}.cell .cell_output pre{border:1px solid rgba(var(--spt-color-gray-300), 1) !important;border-radius:4px !important;background-color:rgba(var(--spt-color-gray-200), 1) !important}.tabbed-content{box-shadow:0 -0.0625rem var(--tabs-color-overline) !important;padding-bottom:0 !important}.tabbed-set>label{padding:0 1rem !important;margin:0 !important}.thebe-launch-button{height:2.2em !important;font-size:.8em !important;border:1px solid rgba(var(--spt-color-gray-600), 1) !important;border-radius:4px !important;color:rgba(var(--spt-color-gray-600), 1)}#shim{padding:0;margin-top:var(--pst-header-height)}#navbar-main{z-index:5000;padding-left:15px;padding-right:15px}#navbar-main .container-xl{padding:0}#navbar-icon-links i:before{color:var(--spt-color-light) !important}main.standalone-main{padding:0 !important;background-color:white}main.standalone-main div.sectionwrapper-1,main.standalone-main div.sectionwrapper-2{color:rgba(var(--spt-color-dark), 1)}main.standalone-main div.section-1,main.standalone-main div.section-2{position:relative;padding-top:1rem;padding-bottom:1rem;max-width:calc(0.5 * (var(--breakpoint-md) + var(--breakpoint-lg)))}main.standalone-main div.section-1 h6,main.standalone-main div.section-1 .h6,main.standalone-main div.section-1 h5,main.standalone-main div.section-1 .h5,main.standalone-main div.section-1 h4,main.standalone-main div.section-1 .h4,main.standalone-main div.section-1 h3,main.standalone-main div.section-1 .h3,main.standalone-main div.section-1 h2,main.standalone-main div.section-1 .h2,main.standalone-main div.section-1 h1,main.standalone-main div.section-1 .h1,main.standalone-main div.section-2 h6,main.standalone-main div.section-2 .h6,main.standalone-main div.section-2 h5,main.standalone-main div.section-2 .h5,main.standalone-main div.section-2 h4,main.standalone-main div.section-2 .h4,main.standalone-main div.section-2 h3,main.standalone-main div.section-2 .h3,main.standalone-main div.section-2 h2,main.standalone-main div.section-2 .h2,main.standalone-main div.section-2 h1,main.standalone-main div.section-2 .h1{margin-top:0;margin-bottom:0.5rem}main.standalone-main div.section-1 h3,main.standalone-main div.section-1 .h3,main.standalone-main div.section-1 h4,main.standalone-main div.section-1 .h4,main.standalone-main div.section-1 h5,main.standalone-main div.section-1 .h5,main.standalone-main div.section-1 h6,main.standalone-main div.section-1 .h6,main.standalone-main div.section-2 h3,main.standalone-main div.section-2 .h3,main.standalone-main div.section-2 h4,main.standalone-main div.section-2 .h4,main.standalone-main div.section-2 h5,main.standalone-main div.section-2 .h5,main.standalone-main div.section-2 h6,main.standalone-main div.section-2 .h6{padding:1rem 0}main.standalone-main div.section-title-wrapper{display:flex;justify-content:flex-start}main.standalone-main div.section-title{padding:0 4rem 0.1rem 0;margin:0 0 1.6rem 0;border-bottom:2px solid rgba(var(--spt-color-deep-blue), 1)}main.banner-main{padding:0 !important}main.banner-main #main-content{padding:0 !important}main.banner-main div.sectionwrapper-1{position:relative;background-size:cover;background-position:center center;color:rgba(var(--spt-color-light), 1);background-color:rgba(var(--spt-color-gray-700), 1)}main.banner-main div.sectionwrapper-1 div.section-banner-caption{position:absolute;right:0;bottom:0;font-size:0.8rem;opacity:0.6;padding-right:0.5rem}main.banner-main div.sectionwrapper-2{color:rgba(var(--spt-color-dark), 1);background-color:rgba(var(--spt-color-light), 1)}main.banner-main div.sectionwrapper-2:nth-child(even){background-color:rgba(var(--spt-color-gray-300), 1)}main.banner-main div.section-1,main.banner-main div.section-2{position:relative;padding-top:7rem;padding-bottom:7rem;max-width:calc(0.5 * (var(--breakpoint-md) + var(--breakpoint-lg)))}main.banner-main div.section-1 h3,main.banner-main div.section-1 h4,main.banner-main div.section-1 h5,main.banner-main div.section-1 h6,main.banner-main div.section-2 h3,main.banner-main div.section-2 h4,main.banner-main div.section-2 h5,main.banner-main div.section-2 h6{padding:2rem 0 1rem 0;text-align:center}main.banner-main div.section-title-wrapper{display:flex;justify-content:center}main.banner-main div.section-title{padding:0 4rem 1rem 4rem;margin-bottom:3rem;border-bottom:2px solid rgba(var(--spt-color-deep-blue), 1)}main.banner-main p{font-size:1.25rem;font-weight:300}main.banner-main div.section.dark-banner h1,main.banner-main div.section.dark-banner h2,main.banner-main div.section.dark-banner h3,main.banner-main div.section.dark-banner h4,main.banner-main div.section.dark-banner h5,main.banner-main div.section.dark-banner h6{color:var(--spt-color-light) !important}main.banner-main div.section.dark-banner p{color:var(--spt-color-light) !important}.footer{color:rgba(var(--spt-color-light), 1);font-size:0.8rem;font-family:var(--spt-font-footnote);padding:0}.footer h1,.footer h2,.footer h3,.footer h4,.footer h5,.footer h6,.footer p,.footer a{color:rgba(var(--spt-color-light), 1);font-family:var(--spt-font-footnote)}.footer h1,.footer h2,.footer h3,.footer h4,.footer h5,.footer h6{font-size:1rem;margin-bottom:5px}.footer p{font-size:0.8rem}.footer .footer-logos{background-color:rgba(var(--spt-color-gray-200), 1)}.footer .footer-info,.footer .footer-menu{color:rgba(var(--spt-color-gray-400), 1);background-color:rgba(var(--spt-color-dark), 1);padding-top:0.4rem;padding-bottom:0.4rem}.footer .footer-info li,.footer .footer-menu li{line-height:1rem;margin-bottom:5px}.footer .footer-extra{background-color:rgba(var(--spt-color-gray-700), 1);padding-top:1rem;padding-bottom:1rem}.footer .footer-extra img{height:60px}.iframe,.iframe-4x3,.iframe-16x9{position:relative;height:0;width:75%;margin-bottom:1rem;margin-left:auto;margin-right:auto}.iframe iframe,.iframe-4x3 iframe,.iframe-16x9 iframe{border:0;position:absolute;top:0;left:0;bottom:0;right:0;width:100%;height:100%}.iframe-16x9{padding-bottom:calc(0.75 * 56.25%)}.iframe-4x3{padding-bottom:calc(0.75 * 75%)}
+@import url(sphinx-book-theme.css);:root{--spt-font-body: 'Poppins';--spt-font-headings: 'Poppins';--spt-font-footnote: 'Cormorant';--spt-color-gray-100: 248, 249, 250;--spt-color-gray-200: 233, 236, 239;--spt-color-gray-300: 222, 226, 230;--spt-color-gray-400: 206, 212, 218;--spt-color-gray-500: 173, 181, 189;--spt-color-gray-600: 108, 117, 125;--spt-color-gray-700: 73, 80, 87;--spt-color-gray-800: 52, 58, 64;--spt-color-gray-900: 33, 37, 41;--spt-color-light: var(--spt-color-gray-100);--spt-color-dark: var(--spt-color-gray-800);--spt-color-green: 0, 121, 124;--spt-color-green-lighter: 20, 141, 144;--spt-color-green-lightest: 130, 231, 234;--spt-color-blue: 26, 101, 143;--spt-color-blue-lighter: 46, 121, 163;--spt-color-blue-lightest: 156, 191, 213;--spt-color-deep-blue: 1, 33, 105;--spt-color-green-highlight: 168, 199, 0;--pst-color-primary: var(--spt-color-blue);--pst-color-primary-hover: var(--spt-color-blue-lighter);--pst-color-link: var(--pst-color-primary);--pst-color-link-hover: var(--pst-color-primary);--pst-color-headerlink: var(--spt-color-gray-500);--pst-color-headerlink-hover: var(--spt-color-gray-500);--tabs-size-label: 0.8rem !important;--tabs-color-label-active: rgba(var(--pst-color-primary), 1) !important;--tabs-color-label-inactive: rgba(var(--spt-color-blue-lightest), 1) !important}body{font-family:var(--spt-font-body),sans-serif}html{scroll-behavior:smooth;scroll-padding-top:128px}.admonition.alert-info,div.admonition.alert-info{border-color:#0c5460 !important}.admonition.alert-info .admonition-title::before,div.admonition.alert-info .admonition-title::before{color:#0c5460 !important}.admonition.alert-success,div.admonition.alert-success{border-color:#155724 !important}.admonition.alert-success .admonition-title::before,div.admonition.alert-success .admonition-title::before{color:#155724 !important}.admonition.alert-warning,div.admonition.alert-warning{border-color:#856404 !important}.admonition.alert-warning .admonition-title::before,div.admonition.alert-warning .admonition-title::before{color:#856404 !important}.admonition.alert-danger,div.admonition.alert-danger{border-color:#721c24 !important}.admonition.alert-danger .admonition-title::before,div.admonition.alert-danger .admonition-title::before{color:#721c24 !important}.bg-primary{background-color:rgba(var(--pst-color-primary), 1) !important;color:white !important}.btn-primary{background-color:rgba(var(--pst-color-primary), 1) !important;border-color:rgba(var(--pst-color-primary), 1) !important;color:white !important}.btn-primary:hover{background-color:rgba(var(--pst-color-primary-hover), 1) !important;color:white !important}.btn-outline-primary{border-color:rgba(var(--pst-color-primary), 1) !important;color:rgba(var(--pst-color-primary), 1) !important}.btn-outline-primary:hover,.show>.btn-outline-primary.dropdown-toggle{background-color:rgba(var(--pst-color-primary), 1) !important;color:white !important}.btn-link{color:rgba(var(--pst-color-primary), 1) !important}.display-1{font-size:5rem !important}.display-2{font-size:3rem !important}.display-3{font-size:2rem !important}.display-4{font-size:1.6667rem !important}.display-5{font-size:1.3333rem !important}.display-6{font-size:1rem !important}.form-control:focus{outline:none !important;box-shadow:none !important}.navbar-brand{padding:.75rem 0 !important}.row{margin-left:0 !important;margin-right:0 !important}a.badge{text-decoration:none !important}a.navbar-brand img{vertical-align:middle !important}body>div.container-fluid,body>div.container-xl{padding-right:0;padding-left:0}i.fab,i.far,i.fas{font-size:70%}a.headerlink i.fab,a.headerlink i.far,a.headerlink i.fas{position:absolute;top:50%;transform:translateY(-50%)}a.headerlink{position:relative;text-decoration:none;font-size:unset !important;padding:0 0.7rem !important}a.headerlink:hover{color:rgba(var(--spt-color-gray-500), 1);background-color:transparent}div.highlight pre{border:1px solid rgba(var(--spt-color-gray-300), 1) !important;border-radius:4px !important;background-color:rgba(var(--spt-color-gray-200), 1) !important}.bd-sidebar .nav li>a{padding-top:0.1rem;padding-bottom:0.1rem}.bd-toc nav>.nav{border-left:1px solid #eee;border-bottom:1px solid #eee;border-radius:0 0 0 6px;padding-bottom:0.5em}.prev-next-area{margin:2rem auto 0 auto;border-top:1px solid rgba(var(--spt-color-gray-300), 1);max-width:calc(0.5 * (var(--breakpoint-md) + var(--breakpoint-lg)))}.prev-next-area i{font-size:1.1rem;color:rgba(var(--spt-color-gray-600), 1)}.prev-next-area a p.prev-next-title{font-size:1rem;font-weight:600;color:rgba(var(--spt-color-gray-600), 1)}#banner{margin-top:var(--pst-header-height) !important}#site-navigation{top:var(--pst-header-height) !important;height:calc(100vh - var(--pst-header-height)) !important;padding-top:0}.topbar{top:var(--pst-header-height) !important;padding:0 !important}.topbar-main button:focus{outline:none !important}.cell .cell_input,.cell .cell_output{padding:0 !important}.cell .cell_input{border:1px solid rgba(var(--spt-color-gray-300), 1) !important;border-radius:4px !important;border-left-color:rgba(var(--pst-color-primary), 1) !important;border-left-width:medium !important;background-color:rgba(var(--spt-color-gray-200), 1) !important}.cell .cell_input pre{border:none !important;background-color:rgba(var(--spt-color-gray-200), 1) !important}.cell .cell_output{border:none !important}.cell .cell_output pre{border:1px solid rgba(var(--spt-color-gray-300), 1) !important;border-radius:4px !important;background-color:rgba(var(--spt-color-gray-200), 1) !important}.tabbed-content{box-shadow:0 -0.0625rem var(--tabs-color-overline) !important;padding-bottom:0 !important}.tabbed-set>label{padding:0 1rem !important;margin:0 !important}.thebe-launch-button{height:2.2em !important;font-size:.8em !important;border:1px solid rgba(var(--spt-color-gray-600), 1) !important;border-radius:4px !important;color:rgba(var(--spt-color-gray-600), 1)}#shim{padding:0;margin-top:var(--pst-header-height)}#navbar-main{z-index:5000;padding-left:15px;padding-right:15px}#navbar-main .container-xl{padding:0}#navbar-icon-links i:before{color:var(--spt-color-light) !important}main.standalone-main{padding:0 !important;background-color:white}main.standalone-main div.sectionwrapper-1,main.standalone-main div.sectionwrapper-2{color:rgba(var(--spt-color-dark), 1)}main.standalone-main div.section-1,main.standalone-main div.section-2{position:relative;padding-top:1rem;padding-bottom:1rem;max-width:calc(0.5 * (var(--breakpoint-md) + var(--breakpoint-lg)))}main.standalone-main div.section-1 h6,main.standalone-main div.section-1 .h6,main.standalone-main div.section-1 h5,main.standalone-main div.section-1 .h5,main.standalone-main div.section-1 h4,main.standalone-main div.section-1 .h4,main.standalone-main div.section-1 h3,main.standalone-main div.section-1 .h3,main.standalone-main div.section-1 h2,main.standalone-main div.section-1 .h2,main.standalone-main div.section-1 h1,main.standalone-main div.section-1 .h1,main.standalone-main div.section-2 h6,main.standalone-main div.section-2 .h6,main.standalone-main div.section-2 h5,main.standalone-main div.section-2 .h5,main.standalone-main div.section-2 h4,main.standalone-main div.section-2 .h4,main.standalone-main div.section-2 h3,main.standalone-main div.section-2 .h3,main.standalone-main div.section-2 h2,main.standalone-main div.section-2 .h2,main.standalone-main div.section-2 h1,main.standalone-main div.section-2 .h1{margin-top:0;margin-bottom:0.5rem}main.standalone-main div.section-1 h3,main.standalone-main div.section-1 .h3,main.standalone-main div.section-1 h4,main.standalone-main div.section-1 .h4,main.standalone-main div.section-1 h5,main.standalone-main div.section-1 .h5,main.standalone-main div.section-1 h6,main.standalone-main div.section-1 .h6,main.standalone-main div.section-2 h3,main.standalone-main div.section-2 .h3,main.standalone-main div.section-2 h4,main.standalone-main div.section-2 .h4,main.standalone-main div.section-2 h5,main.standalone-main div.section-2 .h5,main.standalone-main div.section-2 h6,main.standalone-main div.section-2 .h6{padding:1rem 0}main.standalone-main div.section-title-wrapper{display:flex;justify-content:flex-start}main.standalone-main div.section-title{padding:0 4rem 0.1rem 0;margin:0 0 1.6rem 0;border-bottom:2px solid rgba(var(--spt-color-deep-blue), 1)}main.banner-main{padding:0 !important}main.banner-main #main-content{padding:0 !important}main.banner-main div.sectionwrapper-1{position:relative;background-size:cover;background-position:center center;color:rgba(var(--spt-color-light), 1);background-color:rgba(var(--spt-color-gray-700), 1)}main.banner-main div.sectionwrapper-1 div.section-banner-caption{position:absolute;right:0;bottom:0;font-size:0.8rem;opacity:0.6;padding-right:0.5rem}main.banner-main div.sectionwrapper-2{color:rgba(var(--spt-color-dark), 1);background-color:rgba(var(--spt-color-light), 1)}main.banner-main div.sectionwrapper-2:nth-child(even){background-color:rgba(var(--spt-color-gray-300), 1)}main.banner-main div.section-1,main.banner-main div.section-2{position:relative;padding-top:7rem;padding-bottom:7rem;max-width:calc(0.5 * (var(--breakpoint-md) + var(--breakpoint-lg)))}main.banner-main div.section-1 h3,main.banner-main div.section-1 h4,main.banner-main div.section-1 h5,main.banner-main div.section-1 h6,main.banner-main div.section-2 h3,main.banner-main div.section-2 h4,main.banner-main div.section-2 h5,main.banner-main div.section-2 h6{padding:2rem 0 1rem 0;text-align:center}main.banner-main div.section-title-wrapper{display:flex;justify-content:center}main.banner-main div.section-title{padding:0 4rem 1rem 4rem;margin-bottom:3rem;border-bottom:2px solid rgba(var(--spt-color-deep-blue), 1)}main.banner-main p{font-size:1.25rem;font-weight:300}main.banner-main div.section.dark-banner h1,main.banner-main div.section.dark-banner h2,main.banner-main div.section.dark-banner h3,main.banner-main div.section.dark-banner h4,main.banner-main div.section.dark-banner h5,main.banner-main div.section.dark-banner h6{color:var(--spt-color-light) !important}main.banner-main div.section.dark-banner p{color:var(--spt-color-light) !important}.footer{color:rgba(var(--spt-color-light), 1);font-size:0.8rem;font-family:var(--spt-font-footnote);padding:0}.footer h1,.footer h2,.footer h3,.footer h4,.footer h5,.footer h6,.footer p,.footer a{color:rgba(var(--spt-color-light), 1);font-family:var(--spt-font-footnote)}.footer h1,.footer h2,.footer h3,.footer h4,.footer h5,.footer h6{font-size:1rem;margin-bottom:5px}.footer p{font-size:0.8rem}.footer .footer-logos{background-color:rgba(var(--spt-color-gray-200), 1)}.footer .footer-info,.footer .footer-menu{color:rgba(var(--spt-color-gray-400), 1);background-color:rgba(var(--spt-color-dark), 1);padding-top:0.4rem;padding-bottom:0.4rem}.footer .footer-info li,.footer .footer-menu li{line-height:1rem;margin-bottom:5px}.footer .footer-extra{background-color:rgba(var(--spt-color-gray-700), 1);padding-top:1rem;padding-bottom:1rem}.footer .footer-extra img{height:60px}.iframe,.iframe-4x3,.iframe-16x9{position:relative;height:0;width:75%;margin-bottom:1rem;margin-left:auto;margin-right:auto}.iframe iframe,.iframe-4x3 iframe,.iframe-16x9 iframe{border:0;position:absolute;top:0;left:0;bottom:0;right:0;width:100%;height:100%}.iframe-16x9{padding-bottom:calc(0.75 * 56.25%)}.iframe-4x3{padding-bottom:calc(0.75 * 75%)}
diff --git a/src/scss/_pydata-sphinx-theme.scss b/src/scss/_pydata-sphinx-theme.scss
index 0694980..167c570 100644
--- a/src/scss/_pydata-sphinx-theme.scss
+++ b/src/scss/_pydata-sphinx-theme.scss
@@ -11,8 +11,9 @@
 }
 
 .prev-next-area {
-  margin: 2rem 0 0 0;
+  margin: 2rem auto 0 auto;
   border-top: 1px solid rgba(var(--spt-color-gray-300), 1);
+  max-width: $document-width;
   i {
     font-size: 1.1rem;
     color: rgba(var(--spt-color-gray-600), 1);