Theme updates

Console:
- light:
  - Lighten/tint buttons and dropdowns to better blend with reworked theme,
    vary text color for different button states
  - Increase vertical spacing for status/buttons in news section
  - Fix minor rendering issue with h1's (remove bottom border-radius)
  - Fix some mismatched heading coloring issues
  - Fix alignment issue on /configservice in Arabic/Chinese (ticket #2024)
  - Ensure spacing of sidebar elements is consistent in Chinese
- dark: Overhaul theme
- classic: Add fallback CSS to ensure browsers without CSS3 support can display
  icons on buttons (tested with Netsurf)

Proxy: Remove truncation of URLs in the error messages and handle with CSS to
  avoid UI breakage

I2PSnark
- Add button hoverstate for tracker details, torrent details and file icons
- light
  - Sync buttons in embedded mode with console theme
  - Fix non-functioning message log close icon
- dark: Overhaul theme and sync with console theme in embedded mode
- classic: refresh CSS

Susimail:
- Overhaul dark theme
- Sync theme to console theme by default, override if user sets theme
  (unless universal themeing is enabled)

apps/routerconsole/java/src/net/i2p/router/web/ConfigUIHelper.java

@@ -13,16 +13,16 @@ public class ConfigUIHelper extends HelperBase {
         String current = _context.getProperty(CSSHelper.PROP_THEME_NAME, CSSHelper.DEFAULT_THEME);
         Set<String> themes = themeSet();
         for (String theme : themes) {
-            buf.append("<div class=\"themechoice\">")
+            buf.append("<label for=\"").append(theme).append("\"><div class=\"themechoice\">")
                .append("<input type=\"radio\" class=\"optbox\" name=\"theme\" ");
             if (theme.equals(current))
                 buf.append(CHECKED);
-            buf.append("value=\"").append(theme).append("\">")
+            buf.append("value=\"").append(theme).append("\" id=\"").append(theme).append("\">")
                .append("<object height=\"48\" width=\"48\" data=\"/themes/console/").append(theme).append("/images/thumbnail.png\">")
                .append("<img height=\"48\" width=\"48\" alt=\"\" src=\"/themes/console/images/thumbnail.png\">")
                .append("</object><br>")
                .append("<div class=\"themelabel\">").append(_t(theme)).append("</div>")
-               .append("</div>\n");
+               .append("</div></label>\n");
         }
         boolean universalTheming = _context.getBooleanProperty(CSSHelper.PROP_UNIVERSAL_THEMING);
         buf.append("</div><div id=\"themeoptions\">");
@@ -168,10 +168,10 @@ public class ConfigUIHelper extends HelperBase {
             if (lang.equals("xx") && !isAdvanced())
                 continue;
             // we use "lang" so it is set automagically in CSSHelper
-            buf.append("<div class=\"langselect\"><input type=\"radio\" class=\"optbox\" name=\"lang\" ");
+            buf.append("<label for=\"").append(lang).append("\"><div class=\"langselect\"><input type=\"radio\" class=\"optbox\" name=\"lang\" ");
             if (lang.equals(current))
                 buf.append(CHECKED);
-            buf.append("value=\"").append(lang).append("\">")
+            buf.append("value=\"").append(lang).append("\" id=\"").append(lang).append("\">")
                .append("<img height=\"48\" width=\"48\" alt=\"\" src=\"/flags.jsp?s=48&c=").append(langs[i][1]).append("\">")
                .append("<div class=\"ui_lang\">");
             int under = lang.indexOf('_');
@@ -183,7 +183,7 @@ public class ConfigUIHelper extends HelperBase {
                    .append(name)
                    .append(')');
             }
-            buf.append("</div></div>\n");
+            buf.append("</div></div></label>\n");
         }
         return buf.toString();
     }

apps/routerconsole/java/src/net/i2p/router/web/LogsHelper.java

@@ -131,7 +131,7 @@ public class LogsHelper extends HelperBase {
             return "<p>" + _t("File not found") + ": <b><code>" + f.getAbsolutePath() + "</code></b></p>";
         } else {
             str = str.replace("&", "&amp;").replace("<", "&lt;").replace(">", "&gt;");
-            return "<p>" + _t("File location") + ": <a href=\"/wrapper.log\" target=\"_blank\">" + f.getAbsolutePath() + "</a></p></td></tr>\n<tr><td><pre>" + str + "</pre>";
+            return "<p>" + _t("File location") + ": <a href=\"/wrapper.log\" target=\"_blank\">" + f.getAbsolutePath() + "</a></p></td></tr>\n<tr><td><pre id=\"servicelogs\">" + str + "</pre>";
         }
     }