diff --git a/.github/workflows/master.yaml b/.github/workflows/master.yaml
index cc9c8056..0e19e413 100644
--- a/.github/workflows/master.yaml
+++ b/.github/workflows/master.yaml
@@ -43,9 +43,13 @@
                "name": "Protobuf generation",
                "run": "find . bazel-bin/pkg/proto -name '*.pb.go' -delete || true\nbazel build $(bazel query 'kind(\"go_proto_library\", //...)')\nfind bazel-bin/pkg/proto -name '*.pb.go' | while read f; do\n  cat $f > $(echo $f | sed -e 's|.*/pkg/proto/|pkg/proto/|')\ndone\n"
             },
+            {
+               "name": "Embedded asset generation",
+               "run": "bazel build $(git grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |//\\1:|' | sort -u)\ngit grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |\\1/|' | while read o; do\n  if [ -e \"bazel-bin/$o\" ]; then\n    rm -rf \"$o\"\n    cp -r \"bazel-bin/$o\" \"$o\"\n    find \"$o\" -type f -exec chmod -x {} +\n  fi\ndone\n"
+            },
             {
                "name": "Test style conformance",
-               "run": "git diff --exit-code HEAD --"
+               "run": "git add . && git diff --exit-code HEAD --"
             },
             {
                "name": "Golint",
diff --git a/.github/workflows/pull-requests.yaml b/.github/workflows/pull-requests.yaml
index c90ef35b..4c7704eb 100644
--- a/.github/workflows/pull-requests.yaml
+++ b/.github/workflows/pull-requests.yaml
@@ -43,9 +43,13 @@
                "name": "Protobuf generation",
                "run": "find . bazel-bin/pkg/proto -name '*.pb.go' -delete || true\nbazel build $(bazel query 'kind(\"go_proto_library\", //...)')\nfind bazel-bin/pkg/proto -name '*.pb.go' | while read f; do\n  cat $f > $(echo $f | sed -e 's|.*/pkg/proto/|pkg/proto/|')\ndone\n"
             },
+            {
+               "name": "Embedded asset generation",
+               "run": "bazel build $(git grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |//\\1:|' | sort -u)\ngit grep '^[[:space:]]*//go:embed ' | sed -e 's|\\(.*\\)/.*//go:embed |\\1/|' | while read o; do\n  if [ -e \"bazel-bin/$o\" ]; then\n    rm -rf \"$o\"\n    cp -r \"bazel-bin/$o\" \"$o\"\n    find \"$o\" -type f -exec chmod -x {} +\n  fi\ndone\n"
+            },
             {
                "name": "Test style conformance",
-               "run": "git diff --exit-code HEAD --"
+               "run": "git add . && git diff --exit-code HEAD --"
             },
             {
                "name": "Golint",
diff --git a/pkg/otel/stylesheet.css b/pkg/otel/stylesheet.css
new file mode 100644
index 00000000..082f6257
--- /dev/null
+++ b/pkg/otel/stylesheet.css
@@ -0,0 +1,6 @@
+@charset "UTF-8";/*!
+ * Bootstrap v5.1.0 (https://getbootstrap.com/)
+ * Copyright 2011-2021 The Bootstrap Authors
+ * Copyright 2011-2021 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
+ */:root{--bs-blue:#0d6efd;--bs-indigo:#6610f2;--bs-purple:#6f42c1;--bs-pink:#d63384;--bs-red:#dc3545;--bs-orange:#fd7e14;--bs-yellow:#ffc107;--bs-green:#198754;--bs-teal:#20c997;--bs-cyan:#0dcaf0;--bs-white:#fff;--bs-gray:#6c757d;--bs-gray-dark:#343a40;--bs-gray-100:#f8f9fa;--bs-gray-200:#e9ecef;--bs-gray-300:#dee2e6;--bs-gray-400:#ced4da;--bs-gray-500:#adb5bd;--bs-gray-600:#6c757d;--bs-gray-700:#495057;--bs-gray-800:#343a40;--bs-gray-900:#212529;--bs-primary:#0d6efd;--bs-secondary:#6c757d;--bs-success:#198754;--bs-info:#0dcaf0;--bs-warning:#ffc107;--bs-danger:#dc3545;--bs-light:#f8f9fa;--bs-dark:#212529;--bs-primary-rgb:13,110,253;--bs-secondary-rgb:108,117,125;--bs-success-rgb:25,135,84;--bs-info-rgb:13,202,240;--bs-warning-rgb:255,193,7;--bs-danger-rgb:220,53,69;--bs-light-rgb:248,249,250;--bs-dark-rgb:33,37,41;--bs-white-rgb:255,255,255;--bs-black-rgb:0,0,0;--bs-body-rgb:33,37,41;--bs-font-sans-serif:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Liberation Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--bs-font-monospace:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--bs-gradient:linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));--bs-body-font-family:var(--bs-font-sans-serif);--bs-body-font-size:1rem;--bs-body-font-weight:400;--bs-body-line-height:1.5;--bs-body-color:#212529;--bs-body-bg:#fff}*,::after,::before{box-sizing:border-box}@media (prefers-reduced-motion:no-preference){:root{scroll-behavior:smooth}}body{margin:0;font-family:var(--bs-body-font-family);font-size:var(--bs-body-font-size);font-weight:var(--bs-body-font-weight);line-height:var(--bs-body-line-height);color:var(--bs-body-color);text-align:var(--bs-body-text-align);background-color:var(--bs-body-bg);-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}.h5,h5{margin-top:0;margin-bottom:.5rem;font-weight:500;line-height:1.2}.h5,h5{font-size:1.25rem}table{caption-side:bottom;border-collapse:collapse}th{text-align:inherit;text-align:-webkit-match-parent}tbody,td,th,thead,tr{border-color:inherit;border-style:solid;border-width:0}::-moz-focus-inner{padding:0;border-style:none}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-fields-wrapper,::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute,::-webkit-datetime-edit-month-field,::-webkit-datetime-edit-text,::-webkit-datetime-edit-year-field{padding:0}::-webkit-inner-spin-button{height:auto}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-color-swatch-wrapper{padding:0}::file-selector-button{font:inherit}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}.container-fluid{width:100%;padding-right:var(--bs-gutter-x,.75rem);padding-left:var(--bs-gutter-x,.75rem);margin-right:auto;margin-left:auto}.table{--bs-table-bg:transparent;--bs-table-accent-bg:transparent;--bs-table-striped-color:#212529;--bs-table-striped-bg:rgba(0, 0, 0, 0.05);--bs-table-active-color:#212529;--bs-table-active-bg:rgba(0, 0, 0, 0.1);--bs-table-hover-color:#212529;--bs-table-hover-bg:rgba(0, 0, 0, 0.075);width:100%;margin-bottom:1rem;color:#212529;vertical-align:top;border-color:#dee2e6}.table>:not(caption)>*>*{padding:.5rem .5rem;background-color:var(--bs-table-bg);border-bottom-width:1px;box-shadow:inset 0 0 0 9999px var(--bs-table-accent-bg)}.table>tbody{vertical-align:inherit}.table>thead{vertical-align:bottom}.table>:not(:last-child)>:last-child>*{border-bottom-color:currentColor}.table-sm>:not(caption)>*>*{padding:.25rem .25rem}.nav{display:flex;flex-wrap:wrap;padding-left:0;margin-bottom:0;list-style:none}.navbar{position:relative;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;padding-top:.5rem;padding-bottom:.5rem}.navbar>.container-fluid{display:flex;flex-wrap:inherit;align-items:center;justify-content:space-between}.navbar-brand{padding-top:.3125rem;padding-bottom:.3125rem;margin-right:1rem;font-size:1.25rem;text-decoration:none;white-space:nowrap}.navbar-dark .navbar-brand{color:#fff}.navbar-dark .navbar-brand:focus,.navbar-dark .navbar-brand:hover{color:#fff}.card{position:relative;display:flex;flex-direction:column;min-width:0;word-wrap:break-word;background-color:#fff;background-clip:border-box;border:1px solid rgba(0,0,0,.125);border-radius:.25rem}.card-body{flex:1 1 auto;padding:1rem 1rem}.card-header{padding:.5rem 1rem;margin-bottom:0;background-color:rgba(0,0,0,.03);border-bottom:1px solid rgba(0,0,0,.125)}.card-header:first-child{border-radius:calc(.25rem - 1px) calc(.25rem - 1px) 0 0}.badge{display:inline-block;padding:.35em .65em;font-size:.75em;font-weight:700;line-height:1;color:#fff;text-align:center;white-space:nowrap;vertical-align:baseline;border-radius:.25rem}.badge:empty{display:none}@-webkit-keyframes progress-bar-stripes{0%{background-position-x:1rem}}@keyframes progress-bar-stripes{0%{background-position-x:1rem}}@-webkit-keyframes spinner-border{to{transform:rotate(360deg)}}@keyframes spinner-border{to{transform:rotate(360deg)}}@-webkit-keyframes spinner-grow{0%{transform:scale(0)}50%{opacity:1;transform:none}}@keyframes spinner-grow{0%{transform:scale(0)}50%{opacity:1;transform:none}}@-webkit-keyframes placeholder-glow{50%{opacity:.2}}@keyframes placeholder-glow{50%{opacity:.2}}@-webkit-keyframes placeholder-wave{100%{-webkit-mask-position:-200% 0%;mask-position:-200% 0%}}@keyframes placeholder-wave{100%{-webkit-mask-position:-200% 0%;mask-position:-200% 0%}}.mx-3{margin-right:1rem!important;margin-left:1rem!important}.my-3{margin-top:1rem!important;margin-bottom:1rem!important}.text-white{--bs-text-opacity:1;color:rgba(var(--bs-white-rgb),var(--bs-text-opacity))!important}.bg-primary{--bs-bg-opacity:1;background-color:rgba(var(--bs-primary-rgb),var(--bs-bg-opacity))!important}.bg-success{--bs-bg-opacity:1;background-color:rgba(var(--bs-success-rgb),var(--bs-bg-opacity))!important}.bg-danger{--bs-bg-opacity:1;background-color:rgba(var(--bs-danger-rgb),var(--bs-bg-opacity))!important}.bg-dark{--bs-bg-opacity:1;background-color:rgba(var(--bs-dark-rgb),var(--bs-bg-opacity))!important}
\ No newline at end of file
diff --git a/tools/github_workflows/workflows_template.libsonnet b/tools/github_workflows/workflows_template.libsonnet
index 8efcd440..342d48f1 100644
--- a/tools/github_workflows/workflows_template.libsonnet
+++ b/tools/github_workflows/workflows_template.libsonnet
@@ -102,9 +102,22 @@
             done
           |||,
         },
+        {
+          name: 'Embedded asset generation',
+          run: |||
+            bazel build $(git grep '^[[:space:]]*//go:embed ' | sed -e 's|\(.*\)/.*//go:embed |//\1:|' | sort -u)
+            git grep '^[[:space:]]*//go:embed ' | sed -e 's|\(.*\)/.*//go:embed |\1/|' | while read o; do
+              if [ -e "bazel-bin/$o" ]; then
+                rm -rf "$o"
+                cp -r "bazel-bin/$o" "$o"
+                find "$o" -type f -exec chmod -x {} +
+              fi
+            done
+          |||,
+        },
         {
           name: 'Test style conformance',
-          run: 'git diff --exit-code HEAD --',
+          run: 'git add . && git diff --exit-code HEAD --',
         },
         {
           name: 'Golint',