diff --git a/.gitignore b/.gitignore
index 8242ee1c6..76dbd8c11 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 Meta
-doc
+/doc
 # History files
 .Rhistory
 .Rapp.history
@@ -80,4 +80,3 @@ dkms.conf
 *~
 *.bak
 .Rproj.user
-inst/doc
diff --git a/R/ergm-package.R b/R/ergm-package.R
index cb090a248..ffa7bc6cd 100644
--- a/R/ergm-package.R
+++ b/R/ergm-package.R
@@ -305,6 +305,8 @@ NULL
 #' also available via `vignette('ergm-term-crossRef')` and terms
 #' can also be searched via [`search.ergmTerms`].
 #'
+#' \ergmCSS
+#'
 #' ## Term index (plain)
 #' \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexLatex(ergm:::.buildTermsDataframe("ergmTerm", keywords = ~!"operator"%in%.))}}
 #' \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexText(ergm:::.buildTermsDataframe("ergmTerm", keywords = ~!"operator"%in%.))}}
@@ -469,6 +471,8 @@ NULL
 #'
 #' @section Constraints visible to the package:
 #'
+#' \ergmCSS
+#'
 #' \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexLatex(ergm:::.buildTermsDataframe("ergmConstraint"))}}
 #' \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexText(ergm:::.buildTermsDataframe("ergmConstraint"))}}
 #' \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexHtml(ergm:::.buildTermsDataframe("ergmConstraint"))}}
@@ -556,6 +560,8 @@ NULL
 #'
 #' The following hints are known to \CRANpkg{ergm} at this time:
 #'
+#' \ergmCSS
+#'
 #' \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexLatex(ergm:::.buildTermsDataframe("ergmHint"))}}
 #' \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexText(ergm:::.buildTermsDataframe("ergmHint"))}}
 #' \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexHtml(ergm:::.buildTermsDataframe("ergmHint"))}}
@@ -606,6 +612,9 @@ NULL
 #' typically as the `reference` argument.
 #'
 #' @section Reference measures visible to the package:
+#'
+#' \ergmCSS
+#'
 #' \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexLatex(ergm:::.buildTermsDataframe("ergmReference"))}}
 #' \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexText(ergm:::.buildTermsDataframe("ergmReference"))}}
 #' \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexHtml(ergm:::.buildTermsDataframe("ergmReference"))}}
@@ -650,6 +659,9 @@ NULL
 #'   the algorithm, and in other cases to constrain the sample space. Proposals can also be searched via [`search.ergmProposals`], and help for an individual proposal can be obtained with `ergmProposal?<proposal>` or `help("<proposal>-ergmProposal")`.
 #'
 #' @section Implemented proposals for ergm models:
+#'
+#' \ergmCSS
+#'
 #' \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatProposalsHtml(ergm:::.buildProposalsList(), keepProposal=TRUE)}}
 #' \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatProposalsText(ergm:::.buildProposalsList(), keepProposal=TRUE)}}
 #' \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatProposalsLatex(ergm:::.buildProposalsList(), keepProposal=TRUE)}}
diff --git a/R/ergm-terms-index.R b/R/ergm-terms-index.R
index 6ad2cc74a..64e8eaac1 100644
--- a/R/ergm-terms-index.R
+++ b/R/ergm-terms-index.R
@@ -352,8 +352,7 @@ PROPOSAL_NOT_IN_TABLE <- "This proposal is not referenced in the lookup table."
     df <- df[,colnames(df)!="Proposal"]
   }
 
-  css <- '<style>th,td {padding:3px 10px}</style>'
-  sprintf("\\out{%s%s}", css, knitr::kable(df, 'html', escape=FALSE, row.names=FALSE))
+  sprintf("\\out{%s}", knitr::kable(df, 'html', escape=FALSE, row.names=FALSE, table.attr='class="proptable"'))
 }
 
 .formatProposalsLatex <- function(df, keepProposal=FALSE) {
@@ -524,8 +523,7 @@ PROPOSAL_NOT_IN_TABLE <- "This proposal is not referenced in the lookup table."
     sprintf('<div id="%s">%s</div>', df$Link, .)
   df$Link <- NULL
 
-  css <- '<style>.striped th,.striped td {padding:3px 10px} .striped tbody tr:nth-child(odd) {background: #eee} .striped .code {font-family: monospace} .matrix td {align: center} .matrix th,.matrix td {padding-right:5px; width: 75px}</style>'
-  sprintf('\\out{%s%s}', css, knitr::kable(df, 'html', escape=FALSE, row.names=FALSE, table.attr='class="striped"'))
+  sprintf('\\out{%s}', knitr::kable(df, 'html', escape=FALSE, row.names=FALSE, table.attr='class="termtable"'))
 }
 
 .formatMatrixHtml <- function(df, wrapRdTags=TRUE) {
@@ -537,7 +535,7 @@ PROPOSAL_NOT_IN_TABLE <- "This proposal is not referenced in the lookup table."
     df[[c]] <- ifelse(df[[c]], '&#10004;', '')
   }
 
-  out <- knitr::kable(df, 'html', escape=FALSE, row.names=FALSE, table.attr='class="matrix"')
+  out <- knitr::kable(df, 'html', escape=FALSE, row.names=FALSE, table.attr='class="termmatrix"')
   if(wrapRdTags) {
     out <- sprintf('\\out{%s}', out)
   }
diff --git a/R/ergm_keyword.R b/R/ergm_keyword.R
index 44dbf7d1e..177df48fa 100644
--- a/R/ergm_keyword.R
+++ b/R/ergm_keyword.R
@@ -97,8 +97,7 @@ ergm_keyword <- local({
 }
 
 .formatKeywordsHtml <- function(df) {
-  css <- '<style>.striped th,.striped td {padding:3px 10px} .striped tbody tr:nth-child(odd) {background: #eee}</style>'
-  sprintf('\\out{%s%s}', css, knitr::kable(df, 'html', escape=FALSE, table.attr='class="striped"'))
+  sprintf('\\out{%s}', knitr::kable(df, 'html', escape=FALSE, table.attr='class="termtable"'))
 }
 
 #' Keywords defined for Exponential-Family Random Graph Models
@@ -109,6 +108,9 @@ ergm_keyword <- local({
 #' @description This collects all defined keywords defined for the ERGM and derived packages
 #'
 #' @section Possible keywords defined by the ERGM and derived packages:
+#'
+#' \ergmCSS
+#'
 #' \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatKeywordsLatex(ergm::ergm_keyword())}}
 #' \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatKeywordsText(ergm::ergm_keyword())}}
 #' \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatKeywordsHtml(ergm::ergm_keyword())}}
diff --git a/inst/doc/ergm.css b/inst/doc/ergm.css
new file mode 100644
index 000000000..6bddb9856
--- /dev/null
+++ b/inst/doc/ergm.css
@@ -0,0 +1,24 @@
+.proptable th, .proptable td {
+    padding: 3px 10px;
+}
+
+.termtable th, .termtable td {
+    padding: 3px 10px;
+}
+
+.termtable tbody tr:nth-child(odd), .termmatrix tbody tr:nth-child(odd) {
+    background: #eee;
+}
+
+.termtable .code {
+    font-family: monospace;
+}
+
+.termmatrix td {
+    align: center;
+}
+
+.termmatrix th, .termmatrix td {
+    padding-right:5px;
+    width: 75px;
+}
diff --git a/man/ergmConstraint.Rd b/man/ergmConstraint.Rd
index e3b3b5f33..531e10c6a 100644
--- a/man/ergmConstraint.Rd
+++ b/man/ergmConstraint.Rd
@@ -73,6 +73,8 @@ formula will suppress the inherited formula altogether.
 \section{Constraints visible to the package}{
 
 
+\ergmCSS
+
 \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexLatex(ergm:::.buildTermsDataframe("ergmConstraint"))}}
 \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexText(ergm:::.buildTermsDataframe("ergmConstraint"))}}
 \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexHtml(ergm:::.buildTermsDataframe("ergmConstraint"))}}
diff --git a/man/ergmHint.Rd b/man/ergmHint.Rd
index 11b118c52..57e1cfbc2 100644
--- a/man/ergmHint.Rd
+++ b/man/ergmHint.Rd
@@ -52,6 +52,8 @@ be substituted in its place.
 
 The following hints are known to \CRANpkg{ergm} at this time:
 
+\ergmCSS
+
 \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexLatex(ergm:::.buildTermsDataframe("ergmHint"))}}
 \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexText(ergm:::.buildTermsDataframe("ergmHint"))}}
 \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexHtml(ergm:::.buildTermsDataframe("ergmHint"))}}
diff --git a/man/ergmKeyword.Rd b/man/ergmKeyword.Rd
index d65694696..51c2e60f4 100644
--- a/man/ergmKeyword.Rd
+++ b/man/ergmKeyword.Rd
@@ -13,6 +13,9 @@ This collects all defined keywords defined for the ERGM and derived packages
 }
 \section{Possible keywords defined by the ERGM and derived packages}{
 
+
+\ergmCSS
+
 \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatKeywordsLatex(ergm::ergm_keyword())}}
 \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatKeywordsText(ergm::ergm_keyword())}}
 \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatKeywordsHtml(ergm::ergm_keyword())}}
diff --git a/man/ergmProposal.Rd b/man/ergmProposal.Rd
index aefbbcf5f..209b0da74 100644
--- a/man/ergmProposal.Rd
+++ b/man/ergmProposal.Rd
@@ -22,6 +22,9 @@ the algorithm, and in other cases to constrain the sample space. Proposals can a
 }
 \section{Implemented proposals for ergm models}{
 
+
+\ergmCSS
+
 \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatProposalsHtml(ergm:::.buildProposalsList(), keepProposal=TRUE)}}
 \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatProposalsText(ergm:::.buildProposalsList(), keepProposal=TRUE)}}
 \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatProposalsLatex(ergm:::.buildProposalsList(), keepProposal=TRUE)}}
diff --git a/man/ergmReference.Rd b/man/ergmReference.Rd
index 8cc467693..d6e95c2a6 100644
--- a/man/ergmReference.Rd
+++ b/man/ergmReference.Rd
@@ -23,6 +23,9 @@ typically as the \code{reference} argument.
 
 \section{Reference measures visible to the package}{
 
+
+\ergmCSS
+
 \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexLatex(ergm:::.buildTermsDataframe("ergmReference"))}}
 \if{text}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexText(ergm:::.buildTermsDataframe("ergmReference"))}}
 \if{html}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexHtml(ergm:::.buildTermsDataframe("ergmReference"))}}
diff --git a/man/ergmTerm.Rd b/man/ergmTerm.Rd
index 9aa5112ea..b9a708335 100644
--- a/man/ergmTerm.Rd
+++ b/man/ergmTerm.Rd
@@ -161,6 +161,8 @@ terms available from all loaded packages.
 As noted above, a cross-referenced HTML version of the term documentation is
 also available via \code{vignette('ergm-term-crossRef')} and terms
 can also be searched via \code{\link{search.ergmTerms}}.
+
+\ergmCSS
 \subsection{Term index (plain)}{
 
 \if{latex}{\Sexpr[results=rd,stage=render]{ergm:::.formatIndexLatex(ergm:::.buildTermsDataframe("ergmTerm", keywords = ~!"operator"\%in\%.))}}
diff --git a/man/macros/ergmCSS.Rd b/man/macros/ergmCSS.Rd
new file mode 100644
index 000000000..d971335b5
--- /dev/null
+++ b/man/macros/ergmCSS.Rd
@@ -0,0 +1 @@
+\newcommand{\ergmCSS}{\if{html}{\out{<link rel="stylesheet" type="text/css" href="../doc/ergm.css">}}}