Dark Mode for RedFlagDeals.com Forums (RFD) by pogo-stick1

/* ==UserStyle==

@name Dark Mode for RedFlagDeals Forums
@namespace https://forums.redflagdeals.com/
@description Make RFD Forums easier to see
@preprocessor stylus
@version 1.0.1
@license      MIT

==/UserStyle== */

@-moz-document domain("forums.redflagdeals.com") {

    /**
       * REDFLAGDEALS.COM RESPONSIVE FORUMS - dark mode stylesheet (23.1.0 / July 2017)
       */
      /*
      =====
      SITE HEADER
      =====
      */
      #site_header,
      #header_leaderboard,
      #site_headerbar {
        background-color: #222;
        border-color: #4d4d4d;
      }

      #site_headerbar_top {
        border-color: #4d4d4d;
      }

      .site_logo_text,
      .site_logo_tagline {
        -webkit-filter: brightness(1.25);
                filter: brightness(1.25);
      }

      #site_userbox {
        border-color: #222;
        color: #aaa;
      }

      #site_userbox.is_loading:after {
        background-color: #222;
      }

      #site_userbox.is_not_logged_in .site_userbox_profile_avatar i {
        color: #4d4d4d;
      }

      #site_userbox a {
        color: #eee;
      }

      #site_userbox input {
        background-color: #222;
        border-color: #4d4d4d;
        color: #aaa;
      }

      #site_userbox input::-webkit-input-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_userbox input::-moz-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_userbox input:-ms-input-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_userbox input::placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      .site_userbox_dropdown {
        background-color: #333;
      }

      #site_userbox_break {
        border-color: #4d4d4d;
      }

      #site_login_yid input[type="text"]:first-child,
      #site_login_yid input[type="password"]:first-child {
        background-color: #222;
        border-color: #4d4d4d;
        color: #aaa;
      }

      #site_login_yid input[type="text"]:first-child::-webkit-input-placeholder,
      #site_login_yid input[type="password"]:first-child::-webkit-input-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_login_yid input[type="text"]:first-child::-moz-placeholder,
      #site_login_yid input[type="password"]:first-child::-moz-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_login_yid input[type="text"]:first-child:-ms-input-placeholder,
      #site_login_yid input[type="password"]:first-child:-ms-input-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_login_yid input[type="text"]:first-child::placeholder,
      #site_login_yid input[type="password"]:first-child::placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_userbox_toggle_large {
        border-color: #222;
      }

      #site_userbox_toggle_large:hover {
        color: #eee;
      }

      #site_userbox_toggle_large i {
        color: #aaa;
      }

      .site_userbox_profile_avatar.site_avatar {
        background-color: #222;
        border-color: #222;
      }

      .site_userbox_login_mainlinks a {
        color: #ff9900;
      }

      .site_userbox_profile_links {
        border-color: #222;
      }

      .site_userbox_profile_links a {
        background-color: #333;
      }

      .site_userbox_dropdown_count {
        background-color: #900;
      }

      .is_active_as_menu .site_userplate {
        border-color: #222;
      }

      .site_userplate a {
        color: #aaa;
      }

      .site_userbox_profile_counts .has_unread a {
        color: #aaa;
      }

      #site_geolocation_toggle {
        color: #aaa;
      }

      #site_geolocation_toggle:hover {
        color: #eee;
      }

      /*
      =====
      SITE MAINNAV
      =====
      */
      #site_menubar_background {
        background-color: #333;
      }

      .is_scrolled #site_menubar_background {
        box-shadow: 0 2px 2px rgba(0, 0, 0, 0.15);
      }

      #site_menubar_background a,
      #site_menubar_background i {
        color: #aaa;
      }

      #site_menubar_background .mainnav_subcat_grid a {
        color: #eee;
      }

      #site_menubar_background .mainnav_subcat_grid a:hover {
        color: #ff9900;
      }

      #site_mainnav_toggle {
        color: #aaa;
      }

      #site_mainnav {
        background-color: #222;
        border-color: #4d4d4d;
      }

      #site_mainnav .mainnav_core_link {
        color: #aaa;
      }

      #site_mainnav .is_active .mainnav_core_link {
        color: #eee;
      }

      #site_mainnav a:hover {
        color: #eee;
      }

      #site_search_small {
        border-color: #4d4d4d;
      }

      .mainnav_section.is_active .mainnav_cat_group.is_active > .submenu_row {
        background-color: #900;
      }

      .mainnav_section.is_active .submenu_row {
        border-color: #222;
        color: #aaa;
      }

      .mainnav_section.is_active .mainnav_subcat_menu {
        background-color: #333;
        border-color: #222;
        color: #aaa;
      }

      .mainnav_section.current_section .mainnav_core_link {
        color: #900;
      }

      .mainnav_section.current_section .mainnav_core_link:hover {
        color: #900;
      }

      #site_mainnav:hover .current_section .mainnav_core_link {
        color: #900;
      }

      .mainnav_cat_group {
        border-color: #4d4d4d;
      }

      .mainnav_core_link.has_dropdown:after {
        border-top-color: #aaa;
      }

      .submenu_section {
        background-color: #333;
        border-top-color: #4d4d4d;
      }

      .mainnav_subcat_head,
      .mainnav_subcat_grid li {
        border-color: #222;
      }

      .mainnav_subcat_head,
      .mainnav_subcat_blurb_head {
        color: #eee;
      }

      .mainnav_subcat_list a {
        color: #aaa;
      }

      #submenu_forums .mainnav_subcat_malls,
      #submenu_forums .mainnav_subcat_menu,
      #submenu_stores .mainnav_subcat_malls,
      #submenu_stores .mainnav_subcat_menu {
        background-color: #333;
        border-color: #222;
      }

      #submenu_forums .mainnav_subcat_head,
      #submenu_stores .mainnav_subcat_head {
        border-color: #222;
      }

      #submenu_forums .mainnav_subcat_list li,
      #submenu_forums .mainnav_subcat_list li.mainnav_small_display_override,
      #submenu_stores .mainnav_subcat_list li,
      #submenu_stores .mainnav_subcat_list li.mainnav_small_display_override {
        background-color: transparent;
        border-color: #222;
      }

      #submenu_news li {
        background-color: #333;
        border-color: #222;
      }

      #site_search {
        background-color: #333;
      }

      #site_search input {
        background-color: #222;
        border-color: #4d4d4d;
        color: #aaa;
      }

      #site_search input::-webkit-input-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_search input::-moz-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_search input:-ms-input-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #site_search input::placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      .site_search_button {
        background-color: #900;
      }

      .forums_nav {
        background-color: #4d4d4d;
      }

      .forums_nav .nav_dropdown {
        background-color: transparent;
      }

      #forums_nav_search_trigger {
        background-color: #900;
      }

      .nav_dropdown {
        background-color: #333;
        border-color: #333;
        color: #aaa;
      }

      #forums_nav_search_keywords {
        background-color: #222;
        border-color: #4d4d4d;
        color: #aaa;
      }

      #forums_nav_search_keywords::-webkit-input-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #forums_nav_search_keywords::-moz-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #forums_nav_search_keywords:-ms-input-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      #forums_nav_search_keywords::placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      .searchbox_options {
        color: #aaa;
      }

      /*
      =====
      GLOBAL CONTENT AREA
      =====
      */
      #partition_forums {
        background-color: #222;
        color: #aaa;
      }

      #site_breadcrumbs a,
      #site_breadcrumbs p {
        color: #aaa;
      }

      #site_breadcrumbs a:before,
      #site_breadcrumbs p:before {
        color: #4d4d4d;
      }

      .primary_content {
        color: #aaa;
      }

      .primary_content a {
        color: #eee;
      }

      input[type="text"],
      input[type="email"],
      input[type="url"],
      input[type="number"],
      input[type="password"],
      input[type="search"],
      select,
      textarea {
        background-color: #222;
        border-color: #4d4d4d;
        color: #aaa;
      }

      input[type="text"]::-webkit-input-placeholder,
      input[type="email"]::-webkit-input-placeholder,
      input[type="url"]::-webkit-input-placeholder,
      input[type="number"]::-webkit-input-placeholder,
      input[type="password"]::-webkit-input-placeholder,
      input[type="search"]::-webkit-input-placeholder,
      select::-webkit-input-placeholder,
      textarea::-webkit-input-placeholder {
        color: #4d4d4d;
        opacity: 1;
      }

      input[type="text"]::-moz-placeholder,
      input[...