diff --git a/builds/appchan-x.js b/builds/appchan-x.js
index d1a9e4a85..c382d06f7 100644
--- a/builds/appchan-x.js
+++ b/builds/appchan-x.js
@@ -3527,7 +3527,7 @@
         hide: 2
       }[_conf['Sidebar']] || (252 + Style.sidebarOffset.W);
       Style.replyMargin = _conf["Post Spacing"];
-      return css = "/* Cleanup */\n#absbot,\n#delPassword,\n#delform > hr:last-of-type,\n#navbotright,\n#postForm,\n#styleSwitcher,\n.boardBanner > div,\n.mobile,\n.postingMode,\n.riced,\n.sideArrows,\n.stylechanger,\nbody > br,\nbody > div[style^=\"text-align\"],\nbody > hr {\n  display: none;\n}\n/* Empties */\n#qr .warning:empty,\n#qr-thread-select:empty {\n  display: none;\n}\n/* File Name Trunctuate */\n.fileText:hover .fntrunc,\n.fileText:not(:hover) .fnfull {\n  display: none;\n}\n/* Unnecessary */\n#qp input,\n#qp .rice,\n.inline .rice {\n  display: none !important;\n}\n/* Hidden Content */\n.forwarded,\n.hidden_thread ~ div,\n.hidden_thread ~ a,\n[hidden] {\n  display: none !important;\n}\n/* Hidden UI */\n#catalog,\n#navlinks,\n#navtopright,\n.cataloglink,\n.navLinks,\na[style=\"cursor: pointer; float: right;\"] {\n  position: fixed;\n  top: 100%;\n  left: 100%;\n}\n/* Hide last horizontal rule, keep clear functionality. */\n.board > hr:last-of-type {\n  visibility: hidden;\n}\n/* Fappe Tyme */\n.fappeTyme .thread > .noFile {\n  display: none;\n}\n/* Defaults */\na {\n  text-decoration: " + (_conf["Underline Links"] ? "underline" : "none") + ";\n  outline: none;\n}\nbody,\nhtml {\n  min-height: 100%;\n  " + Style.sizing + ": border-box;\n}\nbody {\n  outline: none;\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n  min-height: 100%;\n  margin-top: 0;\n  margin-bottom: 0;\n  margin-" + Style.sidebarLocation[0] + ": " + (/^boards\.4chan\.org$/.test(location.hostname) ? Style.sidebar : '2') + "px;\n  margin-" + Style.sidebarLocation[1] + ": 2px;\n  padding: 0 " + (parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px 0 " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"]) + "px;\n}\nbody.unscroll {\n  overflow: hidden;\n}\n" + (_conf["4chan SS Sidebar"] && /^boards\.4chan\.org$/.test(location.hostname) ? "body::before {  content: '';  position: fixed;  top: 0;  bottom: 0;  " + Style.sidebarLocation[0] + ": 0;  width: " + (_conf['Sidebar'] === 'large' ? 305 : _conf['Sidebar'] === 'normal' ? 254 : _conf['Sidebar'] === 'minimal' ? 27 : 0) + "px;  z-index: 1;  " + Style.sizing + ": border-box;  display: block;}body {  padding-" + Style.sidebarLocation[0] + ": 2px;}" : "") + "\nbutton,\ninput,\ntextarea {\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n}\nhr {\n  clear: both;\n  border: 0;\n  padding: 0;\n  margin: 0 0 1px;\n  " + (_conf['Hide Horizontal Rules'] ? 'visibility: hidden;' : '') + "\n}\n.center {\n  text-align: center;\n}\n.disabled {\n  opacity: 0.5;\n}\n/* Symbols */\n.drop-marker {\n  vertical-align: middle;\n  display: inline-block;\n  margin: 2px 2px 3px;\n  border-top: .5em solid;\n  border-right: .3em solid transparent;\n  border-left: .3em solid transparent;\n}\n.brackets-wrap::before {\n  content: \"\\00a0[\";\n}\n.brackets-wrap::after {\n  content: \"]\\00a0\";\n}\n/* Thread / Reply Nav */\n#navlinks a {\n  position: fixed;\n  z-index: 12;\n  opacity: 0.5;\n  display: inline-block;\n  border-right: 6px solid transparent;\n  border-left: 6px solid transparent;\n  margin: 1.5px;\n}\n/* Navigation */\n#boardNavDesktop {\n  z-index: 6;\n  border-width: 1px;\n  position: absolute;\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + (_conf["Hide Navigation Decorations"] ? "  font-size: 0;  color: transparent;  word-spacing: 2px;" : "") + "\n   text-align: " + _conf["Navigation Alignment"] + ";\n}\n.fixed #boardNavDesktop {\n  position: fixed;\n}\n.top #boardNavDesktop {\n  top: 0;\n  border-top-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : "") + "\"\n}\n.fixed.bottom #boardNavDesktop {\n  bottom: 0;\n  border-bottom-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 3px 3px 0 0;" : "") + "\"\n}\n.hide #boardNavDesktop {\n  position: fixed;\n  top: 110%;\n  bottom: auto;\n}\n/* Header Autohide */\n.fixed #boardNavDesktop.autohide:not(:hover) {\n  box-shadow: none;\n  transition: all .8s .6s cubic-bezier(.55, .055, .675, .19);\n}\n.fixed.top #boardNavDesktop.autohide:not(:hover) {\n  margin-bottom: -1em;\n  -webkit-transform: translateY(-100%);\n  transform: translateY(-100%);\n}\n.fixed.bottom #boardNavDesktop.autohide:not(:hover) {\n  -webkit-transform: translateY(100%);\n  transform: translateY(100%);\n}\n#toggle-header-bar {\n  left: 0;\n  right: 0;\n  height: 10px;\n  position: absolute;\n}\n#boardNavDesktop #toggle-header-bar {\n  display: none;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  display: block;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  cursor: n-resize;\n}\n.fixed.top boardNavDesktop #toggle-header-bar {\n  top: 100%;\n}\n.fixed.bottom #boardNavDesktop #toggle-header-bar {\n  bottom: 100%;\n}\n.fixed #boardNavDesktop #header-bar.autohide #toggle-header-bar {\n  cursor: s-resize;\n}\n/* Notifications */\n.notification {\n  display: block;\n  overflow: hidden;\n  width: 300px;\n}\n.close {\n  float: right;\n}\n/* Pagination */\n.pagelist {\n  border-width: 1px;\n  text-align: " + _conf["Pagination Alignment"] + ";\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + {
+      return css = "/* Cleanup */\n#absbot,\n#delPassword,\n#delform > hr:last-of-type,\n#navbotright,\n#postForm,\n#styleSwitcher,\n.boardBanner > div,\n.mobile,\n.postingMode,\n.riced,\n.sideArrows,\n.stylechanger,\nbody > br,\nbody > div[style^=\"text-align\"],\nbody > hr {\n  display: none;\n}\n/* Empties */\n#qr .warning:empty,\n#qr-thread-select:empty {\n  display: none;\n}\n/* File Name Trunctuate */\n.fileText:hover .fntrunc,\n.fileText:not(:hover) .fnfull {\n  display: none;\n}\n/* Unnecessary */\n#qp input,\n#qp .rice,\n.inline .rice {\n  display: none !important;\n}\n/* Hidden Content */\n.forwarded,\n.hidden_thread ~ div,\n.hidden_thread ~ a,\n[hidden] {\n  display: none !important;\n}\n/* Hidden UI */\n#catalog,\n#navlinks,\n#navtopright,\n.cataloglink,\n.navLinks,\na[style=\"cursor: pointer; float: right;\"] {\n  position: fixed;\n  top: 100%;\n  left: 100%;\n}\n/* Hide last horizontal rule, keep clear functionality. */\n.board > hr:last-of-type {\n  visibility: hidden;\n}\n/* Fappe Tyme */\n.fappeTyme .thread > .noFile {\n  display: none;\n}\n/* Defaults */\na {\n  text-decoration: " + (_conf["Underline Links"] ? "underline" : "none") + ";\n  outline: none;\n}\nbody,\nhtml {\n  min-height: 100%;\n  " + Style.sizing + ": border-box;\n}\nbody {\n  outline: none;\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n  min-height: 100%;\n  margin-top: 0;\n  margin-bottom: 0;\n  margin-" + Style.sidebarLocation[0] + ": " + (/^boards\.4chan\.org$/.test(location.hostname) ? Style.sidebar : '2') + "px;\n  margin-" + Style.sidebarLocation[1] + ": 2px;\n  padding: 0 " + (parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px 0 " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"]) + "px;\n}\nbody.unscroll {\n  overflow: hidden;\n}\n" + (_conf["4chan SS Sidebar"] && /^boards\.4chan\.org$/.test(location.hostname) ? "body::before {  content: '';  position: fixed;  top: 0;  bottom: 0;  " + Style.sidebarLocation[0] + ": 0;  width: " + (_conf['Sidebar'] === 'large' ? 305 : _conf['Sidebar'] === 'normal' ? 254 : _conf['Sidebar'] === 'minimal' ? 27 : 0) + "px;  z-index: 1;  " + Style.sizing + ": border-box;  display: block;}body {  padding-" + Style.sidebarLocation[0] + ": 2px;}" : "") + "\nbutton,\ninput,\ntextarea {\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n}\nhr {\n  clear: both;\n  border: 0;\n  padding: 0;\n  margin: 0 0 1px;\n  " + (_conf['Hide Horizontal Rules'] ? 'visibility: hidden;' : '') + "\n}\n.center {\n  text-align: center;\n}\n.disabled {\n  opacity: 0.5;\n}\n/* Symbols */\n.drop-marker {\n  vertical-align: middle;\n  display: inline-block;\n  margin: 2px 2px 3px;\n  border-top: .5em solid;\n  border-right: .3em solid transparent;\n  border-left: .3em solid transparent;\n}\n.brackets-wrap::before {\n  content: \"\\00a0[\";\n}\n.brackets-wrap::after {\n  content: \"]\\00a0\";\n}\n/* Thread / Reply Nav */\n#navlinks a {\n  position: fixed;\n  z-index: 12;\n  opacity: 0.5;\n  display: inline-block;\n  border-right: 6px solid transparent;\n  border-left: 6px solid transparent;\n  margin: 1.5px;\n}\n/* Navigation */\n#boardNavDesktop {\n  z-index: 6;\n  border-width: 1px;\n  position: absolute;\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + (_conf["Hide Navigation Decorations"] ? "  font-size: 0;  color: transparent;  word-spacing: 2px;" : "") + "\n   text-align: " + _conf["Navigation Alignment"] + ";\n}\n.fixed #boardNavDesktop {\n  position: fixed;\n}\n.top #boardNavDesktop {\n  top: 0;\n  border-top-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : "") + "\"\n}\n.fixed.bottom #boardNavDesktop {\n  bottom: 0;\n  border-bottom-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 3px 3px 0 0;" : "") + "\"\n}\n.hide #boardNavDesktop {\n  position: fixed;\n  top: 110%;\n  bottom: auto;\n}\n/* Header Autohide */\n.fixed #boardNavDesktop.autohide:not(:hover) {\n  box-shadow: none;\n  transition: all .8s .6s cubic-bezier(.55, .055, .675, .19);\n}\n.fixed.top #boardNavDesktop.autohide:not(:hover) {\n  margin-bottom: -1em;\n  " + agent + "transform: translateY(-100%);\n}\n.fixed.bottom #boardNavDesktop.autohide:not(:hover) {\n  " + agent + "transform: translateY(100%);\n}\n#toggle-header-bar {\n  left: 0;\n  right: 0;\n  height: 10px;\n  position: absolute;\n}\n#boardNavDesktop #toggle-header-bar {\n  display: none;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  display: block;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  cursor: n-resize;\n}\n.fixed.top boardNavDesktop #toggle-header-bar {\n  top: 100%;\n}\n.fixed.bottom #boardNavDesktop #toggle-header-bar {\n  bottom: 100%;\n}\n.fixed #boardNavDesktop #header-bar.autohide #toggle-header-bar {\n  cursor: s-resize;\n}\n/* Notifications */\n#notifications {\n  position: fixed;\n  top: 0;\n  left: 0;\n  right: 0;\n}\n.fixed.top #notifications {\n  position: absolute;\n  top: 100%;\n}\n.notification {\n  display: block;\n  overflow: hidden;\n  width: 300px;\n}\n.close {\n  float: right;\n}\n/* Pagination */\n.pagelist {\n  border-width: 1px;\n  text-align: " + _conf["Pagination Alignment"] + ";\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + {
         "sticky top": "  position: fixed;  top: 0;  border-top-width: 0;  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : ""),
         "sticky bottom": "  position: fixed;  bottom: 0;  border-bottom-width: 0;  " + (_conf["Rounded Edges"] ? "border-radius: 3px 3px 0 0;" : ""),
         "top": "  position: absolute;  top: 0;  border-top-width: 0;  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : ""),
@@ -6167,8 +6167,7 @@
       Header.setBarVisibility(Conf['Header auto-hide']);
       $.sync('Header auto-hide', Header.setBarVisibility);
       $.add(fullBoardList, __slice.call(nav.childNodes));
-      $.add(nav, [Header.menuButton, customBoardList, fullBoardList, Header.shortcuts, $('#navtopright', fullBoardList), Header.toggle]);
-      $.add(d.body, Header.bar);
+      $.add(nav, [Header.menuButton, customBoardList, fullBoardList, Header.shortcuts, $('#navtopright', fullBoardList), Header.bar, Header.toggle]);
       if (Conf['Custom Board Navigation']) {
         Header.generateBoardList(Conf['boardnav']);
         $.sync('boardnav', Header.generateBoardList);
@@ -6296,7 +6295,7 @@
       var headRect, top;
 
       top = post.getBoundingClientRect().top;
-      if (!Conf['Bottom header']) {
+      if (Conf['Boards Navigation'] === 'sticky top') {
         headRect = Header.bar.getBoundingClientRect();
         top += -headRect.top - headRect.height;
       }
diff --git a/builds/appchan-x.user.js b/builds/appchan-x.user.js
index aa3d151a6..6178a4d93 100644
--- a/builds/appchan-x.user.js
+++ b/builds/appchan-x.user.js
@@ -3518,7 +3518,7 @@
         hide: 2
       }[_conf['Sidebar']] || (252 + Style.sidebarOffset.W);
       Style.replyMargin = _conf["Post Spacing"];
-      return css = "/* Cleanup */\n#absbot,\n#delPassword,\n#delform > hr:last-of-type,\n#navbotright,\n#postForm,\n#styleSwitcher,\n.boardBanner > div,\n.mobile,\n.postingMode,\n.riced,\n.sideArrows,\n.stylechanger,\nbody > br,\nbody > div[style^=\"text-align\"],\nbody > hr {\n  display: none;\n}\n/* Empties */\n#qr .warning:empty,\n#qr-thread-select:empty {\n  display: none;\n}\n/* File Name Trunctuate */\n.fileText:hover .fntrunc,\n.fileText:not(:hover) .fnfull {\n  display: none;\n}\n/* Unnecessary */\n#qp input,\n#qp .rice,\n.inline .rice {\n  display: none !important;\n}\n/* Hidden Content */\n.forwarded,\n.hidden_thread ~ div,\n.hidden_thread ~ a,\n[hidden] {\n  display: none !important;\n}\n/* Hidden UI */\n#catalog,\n#navlinks,\n#navtopright,\n.cataloglink,\n.navLinks,\na[style=\"cursor: pointer; float: right;\"] {\n  position: fixed;\n  top: 100%;\n  left: 100%;\n}\n/* Hide last horizontal rule, keep clear functionality. */\n.board > hr:last-of-type {\n  visibility: hidden;\n}\n/* Fappe Tyme */\n.fappeTyme .thread > .noFile {\n  display: none;\n}\n/* Defaults */\na {\n  text-decoration: " + (_conf["Underline Links"] ? "underline" : "none") + ";\n  outline: none;\n}\nbody,\nhtml {\n  min-height: 100%;\n  " + Style.sizing + ": border-box;\n}\nbody {\n  outline: none;\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n  min-height: 100%;\n  margin-top: 0;\n  margin-bottom: 0;\n  margin-" + Style.sidebarLocation[0] + ": " + (/^boards\.4chan\.org$/.test(location.hostname) ? Style.sidebar : '2') + "px;\n  margin-" + Style.sidebarLocation[1] + ": 2px;\n  padding: 0 " + (parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px 0 " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"]) + "px;\n}\nbody.unscroll {\n  overflow: hidden;\n}\n" + (_conf["4chan SS Sidebar"] && /^boards\.4chan\.org$/.test(location.hostname) ? "body::before {  content: '';  position: fixed;  top: 0;  bottom: 0;  " + Style.sidebarLocation[0] + ": 0;  width: " + (_conf['Sidebar'] === 'large' ? 305 : _conf['Sidebar'] === 'normal' ? 254 : _conf['Sidebar'] === 'minimal' ? 27 : 0) + "px;  z-index: 1;  " + Style.sizing + ": border-box;  display: block;}body {  padding-" + Style.sidebarLocation[0] + ": 2px;}" : "") + "\nbutton,\ninput,\ntextarea {\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n}\nhr {\n  clear: both;\n  border: 0;\n  padding: 0;\n  margin: 0 0 1px;\n  " + (_conf['Hide Horizontal Rules'] ? 'visibility: hidden;' : '') + "\n}\n.center {\n  text-align: center;\n}\n.disabled {\n  opacity: 0.5;\n}\n/* Symbols */\n.drop-marker {\n  vertical-align: middle;\n  display: inline-block;\n  margin: 2px 2px 3px;\n  border-top: .5em solid;\n  border-right: .3em solid transparent;\n  border-left: .3em solid transparent;\n}\n.brackets-wrap::before {\n  content: \"\\00a0[\";\n}\n.brackets-wrap::after {\n  content: \"]\\00a0\";\n}\n/* Thread / Reply Nav */\n#navlinks a {\n  position: fixed;\n  z-index: 12;\n  opacity: 0.5;\n  display: inline-block;\n  border-right: 6px solid transparent;\n  border-left: 6px solid transparent;\n  margin: 1.5px;\n}\n/* Navigation */\n#boardNavDesktop {\n  z-index: 6;\n  border-width: 1px;\n  position: absolute;\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + (_conf["Hide Navigation Decorations"] ? "  font-size: 0;  color: transparent;  word-spacing: 2px;" : "") + "\n   text-align: " + _conf["Navigation Alignment"] + ";\n}\n.fixed #boardNavDesktop {\n  position: fixed;\n}\n.top #boardNavDesktop {\n  top: 0;\n  border-top-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : "") + "\"\n}\n.fixed.bottom #boardNavDesktop {\n  bottom: 0;\n  border-bottom-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 3px 3px 0 0;" : "") + "\"\n}\n.hide #boardNavDesktop {\n  position: fixed;\n  top: 110%;\n  bottom: auto;\n}\n/* Header Autohide */\n.fixed #boardNavDesktop.autohide:not(:hover) {\n  box-shadow: none;\n  transition: all .8s .6s cubic-bezier(.55, .055, .675, .19);\n}\n.fixed.top #boardNavDesktop.autohide:not(:hover) {\n  margin-bottom: -1em;\n  -webkit-transform: translateY(-100%);\n  transform: translateY(-100%);\n}\n.fixed.bottom #boardNavDesktop.autohide:not(:hover) {\n  -webkit-transform: translateY(100%);\n  transform: translateY(100%);\n}\n#toggle-header-bar {\n  left: 0;\n  right: 0;\n  height: 10px;\n  position: absolute;\n}\n#boardNavDesktop #toggle-header-bar {\n  display: none;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  display: block;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  cursor: n-resize;\n}\n.fixed.top boardNavDesktop #toggle-header-bar {\n  top: 100%;\n}\n.fixed.bottom #boardNavDesktop #toggle-header-bar {\n  bottom: 100%;\n}\n.fixed #boardNavDesktop #header-bar.autohide #toggle-header-bar {\n  cursor: s-resize;\n}\n/* Notifications */\n.notification {\n  display: block;\n  overflow: hidden;\n  width: 300px;\n}\n.close {\n  float: right;\n}\n/* Pagination */\n.pagelist {\n  border-width: 1px;\n  text-align: " + _conf["Pagination Alignment"] + ";\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + {
+      return css = "/* Cleanup */\n#absbot,\n#delPassword,\n#delform > hr:last-of-type,\n#navbotright,\n#postForm,\n#styleSwitcher,\n.boardBanner > div,\n.mobile,\n.postingMode,\n.riced,\n.sideArrows,\n.stylechanger,\nbody > br,\nbody > div[style^=\"text-align\"],\nbody > hr {\n  display: none;\n}\n/* Empties */\n#qr .warning:empty,\n#qr-thread-select:empty {\n  display: none;\n}\n/* File Name Trunctuate */\n.fileText:hover .fntrunc,\n.fileText:not(:hover) .fnfull {\n  display: none;\n}\n/* Unnecessary */\n#qp input,\n#qp .rice,\n.inline .rice {\n  display: none !important;\n}\n/* Hidden Content */\n.forwarded,\n.hidden_thread ~ div,\n.hidden_thread ~ a,\n[hidden] {\n  display: none !important;\n}\n/* Hidden UI */\n#catalog,\n#navlinks,\n#navtopright,\n.cataloglink,\n.navLinks,\na[style=\"cursor: pointer; float: right;\"] {\n  position: fixed;\n  top: 100%;\n  left: 100%;\n}\n/* Hide last horizontal rule, keep clear functionality. */\n.board > hr:last-of-type {\n  visibility: hidden;\n}\n/* Fappe Tyme */\n.fappeTyme .thread > .noFile {\n  display: none;\n}\n/* Defaults */\na {\n  text-decoration: " + (_conf["Underline Links"] ? "underline" : "none") + ";\n  outline: none;\n}\nbody,\nhtml {\n  min-height: 100%;\n  " + Style.sizing + ": border-box;\n}\nbody {\n  outline: none;\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n  min-height: 100%;\n  margin-top: 0;\n  margin-bottom: 0;\n  margin-" + Style.sidebarLocation[0] + ": " + (/^boards\.4chan\.org$/.test(location.hostname) ? Style.sidebar : '2') + "px;\n  margin-" + Style.sidebarLocation[1] + ": 2px;\n  padding: 0 " + (parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px 0 " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"]) + "px;\n}\nbody.unscroll {\n  overflow: hidden;\n}\n" + (_conf["4chan SS Sidebar"] && /^boards\.4chan\.org$/.test(location.hostname) ? "body::before {  content: '';  position: fixed;  top: 0;  bottom: 0;  " + Style.sidebarLocation[0] + ": 0;  width: " + (_conf['Sidebar'] === 'large' ? 305 : _conf['Sidebar'] === 'normal' ? 254 : _conf['Sidebar'] === 'minimal' ? 27 : 0) + "px;  z-index: 1;  " + Style.sizing + ": border-box;  display: block;}body {  padding-" + Style.sidebarLocation[0] + ": 2px;}" : "") + "\nbutton,\ninput,\ntextarea {\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n}\nhr {\n  clear: both;\n  border: 0;\n  padding: 0;\n  margin: 0 0 1px;\n  " + (_conf['Hide Horizontal Rules'] ? 'visibility: hidden;' : '') + "\n}\n.center {\n  text-align: center;\n}\n.disabled {\n  opacity: 0.5;\n}\n/* Symbols */\n.drop-marker {\n  vertical-align: middle;\n  display: inline-block;\n  margin: 2px 2px 3px;\n  border-top: .5em solid;\n  border-right: .3em solid transparent;\n  border-left: .3em solid transparent;\n}\n.brackets-wrap::before {\n  content: \"\\00a0[\";\n}\n.brackets-wrap::after {\n  content: \"]\\00a0\";\n}\n/* Thread / Reply Nav */\n#navlinks a {\n  position: fixed;\n  z-index: 12;\n  opacity: 0.5;\n  display: inline-block;\n  border-right: 6px solid transparent;\n  border-left: 6px solid transparent;\n  margin: 1.5px;\n}\n/* Navigation */\n#boardNavDesktop {\n  z-index: 6;\n  border-width: 1px;\n  position: absolute;\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + (_conf["Hide Navigation Decorations"] ? "  font-size: 0;  color: transparent;  word-spacing: 2px;" : "") + "\n   text-align: " + _conf["Navigation Alignment"] + ";\n}\n.fixed #boardNavDesktop {\n  position: fixed;\n}\n.top #boardNavDesktop {\n  top: 0;\n  border-top-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : "") + "\"\n}\n.fixed.bottom #boardNavDesktop {\n  bottom: 0;\n  border-bottom-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 3px 3px 0 0;" : "") + "\"\n}\n.hide #boardNavDesktop {\n  position: fixed;\n  top: 110%;\n  bottom: auto;\n}\n/* Header Autohide */\n.fixed #boardNavDesktop.autohide:not(:hover) {\n  box-shadow: none;\n  transition: all .8s .6s cubic-bezier(.55, .055, .675, .19);\n}\n.fixed.top #boardNavDesktop.autohide:not(:hover) {\n  margin-bottom: -1em;\n  " + agent + "transform: translateY(-100%);\n}\n.fixed.bottom #boardNavDesktop.autohide:not(:hover) {\n  " + agent + "transform: translateY(100%);\n}\n#toggle-header-bar {\n  left: 0;\n  right: 0;\n  height: 10px;\n  position: absolute;\n}\n#boardNavDesktop #toggle-header-bar {\n  display: none;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  display: block;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  cursor: n-resize;\n}\n.fixed.top boardNavDesktop #toggle-header-bar {\n  top: 100%;\n}\n.fixed.bottom #boardNavDesktop #toggle-header-bar {\n  bottom: 100%;\n}\n.fixed #boardNavDesktop #header-bar.autohide #toggle-header-bar {\n  cursor: s-resize;\n}\n/* Notifications */\n#notifications {\n  position: fixed;\n  top: 0;\n  left: 0;\n  right: 0;\n}\n.fixed.top #notifications {\n  position: absolute;\n  top: 100%;\n}\n.notification {\n  display: block;\n  overflow: hidden;\n  width: 300px;\n}\n.close {\n  float: right;\n}\n/* Pagination */\n.pagelist {\n  border-width: 1px;\n  text-align: " + _conf["Pagination Alignment"] + ";\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + {
         "sticky top": "  position: fixed;  top: 0;  border-top-width: 0;  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : ""),
         "sticky bottom": "  position: fixed;  bottom: 0;  border-bottom-width: 0;  " + (_conf["Rounded Edges"] ? "border-radius: 3px 3px 0 0;" : ""),
         "top": "  position: absolute;  top: 0;  border-top-width: 0;  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : ""),
@@ -6158,8 +6158,7 @@
       Header.setBarVisibility(Conf['Header auto-hide']);
       $.sync('Header auto-hide', Header.setBarVisibility);
       $.add(fullBoardList, __slice.call(nav.childNodes));
-      $.add(nav, [Header.menuButton, customBoardList, fullBoardList, Header.shortcuts, $('#navtopright', fullBoardList), Header.toggle]);
-      $.add(d.body, Header.bar);
+      $.add(nav, [Header.menuButton, customBoardList, fullBoardList, Header.shortcuts, $('#navtopright', fullBoardList), Header.bar, Header.toggle]);
       if (Conf['Custom Board Navigation']) {
         Header.generateBoardList(Conf['boardnav']);
         $.sync('boardnav', Header.generateBoardList);
@@ -6287,7 +6286,7 @@
       var headRect, top;
 
       top = post.getBoundingClientRect().top;
-      if (!Conf['Bottom header']) {
+      if (Conf['Boards Navigation'] === 'sticky top') {
         headRect = Header.bar.getBoundingClientRect();
         top += -headRect.top - headRect.height;
       }
diff --git a/builds/appchan-x.zip b/builds/appchan-x.zip
index 1a28a9790..ab3b052f6 100644
Binary files a/builds/appchan-x.zip and b/builds/appchan-x.zip differ
diff --git a/builds/crx.crx b/builds/crx.crx
index 70c34763a..b7bb07525 100644
Binary files a/builds/crx.crx and b/builds/crx.crx differ
diff --git a/builds/crx/script.js b/builds/crx/script.js
index 360946d14..fb6a2017d 100644
--- a/builds/crx/script.js
+++ b/builds/crx/script.js
@@ -3463,7 +3463,7 @@
         hide: 2
       }[_conf['Sidebar']] || (252 + Style.sidebarOffset.W);
       Style.replyMargin = _conf["Post Spacing"];
-      return css = "/* Cleanup */\n#absbot,\n#delPassword,\n#delform > hr:last-of-type,\n#navbotright,\n#postForm,\n#styleSwitcher,\n.boardBanner > div,\n.mobile,\n.postingMode,\n.riced,\n.sideArrows,\n.stylechanger,\nbody > br,\nbody > div[style^=\"text-align\"],\nbody > hr {\n  display: none;\n}\n/* Empties */\n#qr .warning:empty,\n#qr-thread-select:empty {\n  display: none;\n}\n/* File Name Trunctuate */\n.fileText:hover .fntrunc,\n.fileText:not(:hover) .fnfull {\n  display: none;\n}\n/* Unnecessary */\n#qp input,\n#qp .rice,\n.inline .rice {\n  display: none !important;\n}\n/* Hidden Content */\n.forwarded,\n.hidden_thread ~ div,\n.hidden_thread ~ a,\n[hidden] {\n  display: none !important;\n}\n/* Hidden UI */\n#catalog,\n#navlinks,\n#navtopright,\n.cataloglink,\n.navLinks,\na[style=\"cursor: pointer; float: right;\"] {\n  position: fixed;\n  top: 100%;\n  left: 100%;\n}\n/* Hide last horizontal rule, keep clear functionality. */\n.board > hr:last-of-type {\n  visibility: hidden;\n}\n/* Fappe Tyme */\n.fappeTyme .thread > .noFile {\n  display: none;\n}\n/* Defaults */\na {\n  text-decoration: " + (_conf["Underline Links"] ? "underline" : "none") + ";\n  outline: none;\n}\nbody,\nhtml {\n  min-height: 100%;\n  " + Style.sizing + ": border-box;\n}\nbody {\n  outline: none;\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n  min-height: 100%;\n  margin-top: 0;\n  margin-bottom: 0;\n  margin-" + Style.sidebarLocation[0] + ": " + (/^boards\.4chan\.org$/.test(location.hostname) ? Style.sidebar : '2') + "px;\n  margin-" + Style.sidebarLocation[1] + ": 2px;\n  padding: 0 " + (parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px 0 " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"]) + "px;\n}\nbody.unscroll {\n  overflow: hidden;\n}\n" + (_conf["4chan SS Sidebar"] && /^boards\.4chan\.org$/.test(location.hostname) ? "body::before {  content: '';  position: fixed;  top: 0;  bottom: 0;  " + Style.sidebarLocation[0] + ": 0;  width: " + (_conf['Sidebar'] === 'large' ? 305 : _conf['Sidebar'] === 'normal' ? 254 : _conf['Sidebar'] === 'minimal' ? 27 : 0) + "px;  z-index: 1;  " + Style.sizing + ": border-box;  display: block;}body {  padding-" + Style.sidebarLocation[0] + ": 2px;}" : "") + "\nbutton,\ninput,\ntextarea {\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n}\nhr {\n  clear: both;\n  border: 0;\n  padding: 0;\n  margin: 0 0 1px;\n  " + (_conf['Hide Horizontal Rules'] ? 'visibility: hidden;' : '') + "\n}\n.center {\n  text-align: center;\n}\n.disabled {\n  opacity: 0.5;\n}\n/* Symbols */\n.drop-marker {\n  vertical-align: middle;\n  display: inline-block;\n  margin: 2px 2px 3px;\n  border-top: .5em solid;\n  border-right: .3em solid transparent;\n  border-left: .3em solid transparent;\n}\n.brackets-wrap::before {\n  content: \"\\00a0[\";\n}\n.brackets-wrap::after {\n  content: \"]\\00a0\";\n}\n/* Thread / Reply Nav */\n#navlinks a {\n  position: fixed;\n  z-index: 12;\n  opacity: 0.5;\n  display: inline-block;\n  border-right: 6px solid transparent;\n  border-left: 6px solid transparent;\n  margin: 1.5px;\n}\n/* Navigation */\n#boardNavDesktop {\n  z-index: 6;\n  border-width: 1px;\n  position: absolute;\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + (_conf["Hide Navigation Decorations"] ? "  font-size: 0;  color: transparent;  word-spacing: 2px;" : "") + "\n   text-align: " + _conf["Navigation Alignment"] + ";\n}\n.fixed #boardNavDesktop {\n  position: fixed;\n}\n.top #boardNavDesktop {\n  top: 0;\n  border-top-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : "") + "\"\n}\n.fixed.bottom #boardNavDesktop {\n  bottom: 0;\n  border-bottom-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 3px 3px 0 0;" : "") + "\"\n}\n.hide #boardNavDesktop {\n  position: fixed;\n  top: 110%;\n  bottom: auto;\n}\n/* Header Autohide */\n.fixed #boardNavDesktop.autohide:not(:hover) {\n  box-shadow: none;\n  transition: all .8s .6s cubic-bezier(.55, .055, .675, .19);\n}\n.fixed.top #boardNavDesktop.autohide:not(:hover) {\n  margin-bottom: -1em;\n  -webkit-transform: translateY(-100%);\n  transform: translateY(-100%);\n}\n.fixed.bottom #boardNavDesktop.autohide:not(:hover) {\n  -webkit-transform: translateY(100%);\n  transform: translateY(100%);\n}\n#toggle-header-bar {\n  left: 0;\n  right: 0;\n  height: 10px;\n  position: absolute;\n}\n#boardNavDesktop #toggle-header-bar {\n  display: none;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  display: block;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  cursor: n-resize;\n}\n.fixed.top boardNavDesktop #toggle-header-bar {\n  top: 100%;\n}\n.fixed.bottom #boardNavDesktop #toggle-header-bar {\n  bottom: 100%;\n}\n.fixed #boardNavDesktop #header-bar.autohide #toggle-header-bar {\n  cursor: s-resize;\n}\n/* Notifications */\n.notification {\n  display: block;\n  overflow: hidden;\n  width: 300px;\n}\n.close {\n  float: right;\n}\n/* Pagination */\n.pagelist {\n  border-width: 1px;\n  text-align: " + _conf["Pagination Alignment"] + ";\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + {
+      return css = "/* Cleanup */\n#absbot,\n#delPassword,\n#delform > hr:last-of-type,\n#navbotright,\n#postForm,\n#styleSwitcher,\n.boardBanner > div,\n.mobile,\n.postingMode,\n.riced,\n.sideArrows,\n.stylechanger,\nbody > br,\nbody > div[style^=\"text-align\"],\nbody > hr {\n  display: none;\n}\n/* Empties */\n#qr .warning:empty,\n#qr-thread-select:empty {\n  display: none;\n}\n/* File Name Trunctuate */\n.fileText:hover .fntrunc,\n.fileText:not(:hover) .fnfull {\n  display: none;\n}\n/* Unnecessary */\n#qp input,\n#qp .rice,\n.inline .rice {\n  display: none !important;\n}\n/* Hidden Content */\n.forwarded,\n.hidden_thread ~ div,\n.hidden_thread ~ a,\n[hidden] {\n  display: none !important;\n}\n/* Hidden UI */\n#catalog,\n#navlinks,\n#navtopright,\n.cataloglink,\n.navLinks,\na[style=\"cursor: pointer; float: right;\"] {\n  position: fixed;\n  top: 100%;\n  left: 100%;\n}\n/* Hide last horizontal rule, keep clear functionality. */\n.board > hr:last-of-type {\n  visibility: hidden;\n}\n/* Fappe Tyme */\n.fappeTyme .thread > .noFile {\n  display: none;\n}\n/* Defaults */\na {\n  text-decoration: " + (_conf["Underline Links"] ? "underline" : "none") + ";\n  outline: none;\n}\nbody,\nhtml {\n  min-height: 100%;\n  " + Style.sizing + ": border-box;\n}\nbody {\n  outline: none;\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n  min-height: 100%;\n  margin-top: 0;\n  margin-bottom: 0;\n  margin-" + Style.sidebarLocation[0] + ": " + (/^boards\.4chan\.org$/.test(location.hostname) ? Style.sidebar : '2') + "px;\n  margin-" + Style.sidebarLocation[1] + ": 2px;\n  padding: 0 " + (parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px 0 " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"]) + "px;\n}\nbody.unscroll {\n  overflow: hidden;\n}\n" + (_conf["4chan SS Sidebar"] && /^boards\.4chan\.org$/.test(location.hostname) ? "body::before {  content: '';  position: fixed;  top: 0;  bottom: 0;  " + Style.sidebarLocation[0] + ": 0;  width: " + (_conf['Sidebar'] === 'large' ? 305 : _conf['Sidebar'] === 'normal' ? 254 : _conf['Sidebar'] === 'minimal' ? 27 : 0) + "px;  z-index: 1;  " + Style.sizing + ": border-box;  display: block;}body {  padding-" + Style.sidebarLocation[0] + ": 2px;}" : "") + "\nbutton,\ninput,\ntextarea {\n  font-size: " + (parseInt(_conf["Font Size"], 10)) + "px;\n  font-family: " + _conf["Font"] + ";\n}\nhr {\n  clear: both;\n  border: 0;\n  padding: 0;\n  margin: 0 0 1px;\n  " + (_conf['Hide Horizontal Rules'] ? 'visibility: hidden;' : '') + "\n}\n.center {\n  text-align: center;\n}\n.disabled {\n  opacity: 0.5;\n}\n/* Symbols */\n.drop-marker {\n  vertical-align: middle;\n  display: inline-block;\n  margin: 2px 2px 3px;\n  border-top: .5em solid;\n  border-right: .3em solid transparent;\n  border-left: .3em solid transparent;\n}\n.brackets-wrap::before {\n  content: \"\\00a0[\";\n}\n.brackets-wrap::after {\n  content: \"]\\00a0\";\n}\n/* Thread / Reply Nav */\n#navlinks a {\n  position: fixed;\n  z-index: 12;\n  opacity: 0.5;\n  display: inline-block;\n  border-right: 6px solid transparent;\n  border-left: 6px solid transparent;\n  margin: 1.5px;\n}\n/* Navigation */\n#boardNavDesktop {\n  z-index: 6;\n  border-width: 1px;\n  position: absolute;\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + (_conf["Hide Navigation Decorations"] ? "  font-size: 0;  color: transparent;  word-spacing: 2px;" : "") + "\n   text-align: " + _conf["Navigation Alignment"] + ";\n}\n.fixed #boardNavDesktop {\n  position: fixed;\n}\n.top #boardNavDesktop {\n  top: 0;\n  border-top-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : "") + "\"\n}\n.fixed.bottom #boardNavDesktop {\n  bottom: 0;\n  border-bottom-width: 0;\n  " + (_conf["Rounded Edges"] ? "border-radius: 3px 3px 0 0;" : "") + "\"\n}\n.hide #boardNavDesktop {\n  position: fixed;\n  top: 110%;\n  bottom: auto;\n}\n/* Header Autohide */\n.fixed #boardNavDesktop.autohide:not(:hover) {\n  box-shadow: none;\n  transition: all .8s .6s cubic-bezier(.55, .055, .675, .19);\n}\n.fixed.top #boardNavDesktop.autohide:not(:hover) {\n  margin-bottom: -1em;\n  " + agent + "transform: translateY(-100%);\n}\n.fixed.bottom #boardNavDesktop.autohide:not(:hover) {\n  " + agent + "transform: translateY(100%);\n}\n#toggle-header-bar {\n  left: 0;\n  right: 0;\n  height: 10px;\n  position: absolute;\n}\n#boardNavDesktop #toggle-header-bar {\n  display: none;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  display: block;\n}\n.fixed #boardNavDesktop #toggle-header-bar {\n  cursor: n-resize;\n}\n.fixed.top boardNavDesktop #toggle-header-bar {\n  top: 100%;\n}\n.fixed.bottom #boardNavDesktop #toggle-header-bar {\n  bottom: 100%;\n}\n.fixed #boardNavDesktop #header-bar.autohide #toggle-header-bar {\n  cursor: s-resize;\n}\n/* Notifications */\n#notifications {\n  position: fixed;\n  top: 0;\n  left: 0;\n  right: 0;\n}\n.fixed.top #notifications {\n  position: absolute;\n  top: 100%;\n}\n.notification {\n  display: block;\n  overflow: hidden;\n  width: 300px;\n}\n.close {\n  float: right;\n}\n/* Pagination */\n.pagelist {\n  border-width: 1px;\n  text-align: " + _conf["Pagination Alignment"] + ";\n" + (_conf['4chan SS Navigation'] ? "  left: 0;  right: 0;  border-left: 0;  border-right: 0;  border-radius: 0 !important;" : "  " + Style.sidebarLocation[0] + ": " + (Style.sidebar + parseInt(_conf["Right Thread Padding"], 10) + editSpace["right"]) + "px;  " + Style.sidebarLocation[1] + ": " + (parseInt(_conf["Left Thread Padding"], 10) + editSpace["left"] + 2) + "px;") + "\n" + {
         "sticky top": "  position: fixed;  top: 0;  border-top-width: 0;  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : ""),
         "sticky bottom": "  position: fixed;  bottom: 0;  border-bottom-width: 0;  " + (_conf["Rounded Edges"] ? "border-radius: 3px 3px 0 0;" : ""),
         "top": "  position: absolute;  top: 0;  border-top-width: 0;  " + (_conf["Rounded Edges"] ? "border-radius: 0 0 3px 3px;" : ""),
@@ -6103,8 +6103,7 @@
       Header.setBarVisibility(Conf['Header auto-hide']);
       $.sync('Header auto-hide', Header.setBarVisibility);
       $.add(fullBoardList, __slice.call(nav.childNodes));
-      $.add(nav, [Header.menuButton, customBoardList, fullBoardList, Header.shortcuts, $('#navtopright', fullBoardList), Header.toggle]);
-      $.add(d.body, Header.bar);
+      $.add(nav, [Header.menuButton, customBoardList, fullBoardList, Header.shortcuts, $('#navtopright', fullBoardList), Header.bar, Header.toggle]);
       if (Conf['Custom Board Navigation']) {
         Header.generateBoardList(Conf['boardnav']);
         $.sync('boardnav', Header.generateBoardList);
@@ -6232,7 +6231,7 @@
       var headRect, top;
 
       top = post.getBoundingClientRect().top;
-      if (!Conf['Bottom header']) {
+      if (Conf['Boards Navigation'] === 'sticky top') {
         headRect = Header.bar.getBoundingClientRect();
         top += -headRect.top - headRect.height;
       }
diff --git a/css/layout.css b/css/layout.css
index 769333166..3e8ef81e7 100644
--- a/css/layout.css
+++ b/css/layout.css
@@ -190,12 +190,10 @@ else "
 }
 .fixed.top #boardNavDesktop.autohide:not(:hover) {
   margin-bottom: -1em;
-  -webkit-transform: translateY(-100%);
-  transform: translateY(-100%);
+  #{agent}transform: translateY(-100%);
 }
 .fixed.bottom #boardNavDesktop.autohide:not(:hover) {
-  -webkit-transform: translateY(100%);
-  transform: translateY(100%);
+  #{agent}transform: translateY(100%);
 }
 #toggle-header-bar {
   left: 0;
@@ -222,6 +220,16 @@ else "
   cursor: s-resize;
 }
 /* Notifications */
+#notifications {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+}
+.fixed.top #notifications {
+  position: absolute;
+  top: 100%;
+}
 .notification {
   display: block;
   overflow: hidden;
diff --git a/src/features.coffee b/src/features.coffee
index a99524721..adb9372e9 100644
--- a/src/features.coffee
+++ b/src/features.coffee
@@ -84,8 +84,7 @@ Header =
     $.sync 'Header auto-hide',  Header.setBarVisibility
 
     $.add fullBoardList, [nav.childNodes...]
-    $.add nav, [Header.menuButton, customBoardList, fullBoardList, Header.shortcuts, $('#navtopright', fullBoardList), Header.toggle]
-    $.add d.body, Header.bar
+    $.add nav, [Header.menuButton, customBoardList, fullBoardList, Header.shortcuts, $('#navtopright', fullBoardList), Header.bar, Header.toggle]
 
     if Conf['Custom Board Navigation']
       Header.generateBoardList Conf['boardnav']
@@ -185,7 +184,7 @@ Header =
 
   scrollToPost: (post) ->
     {top} = post.getBoundingClientRect()
-    unless Conf['Bottom header']
+    if Conf['Boards Navigation'] is 'sticky top'
       headRect = Header.bar.getBoundingClientRect()
       top += - headRect.top - headRect.height
     (if $.engine is 'webkit' then d.body else doc).scrollTop += top