diff --git a/frontend/static/frontend/css/tyc.css b/frontend/static/frontend/css/tyc.css
new file mode 100644
index 0000000000000000000000000000000000000000..4e9f812152be157c40fadeb40a328f5728a15523
--- /dev/null
+++ b/frontend/static/frontend/css/tyc.css
@@ -0,0 +1,51 @@
+.tyc {
+  font-size: 16px;
+  font-weight: 400;
+  line-height: 1.45;
+}
+.tyc p {
+  margin-bottom: 1em;
+}
+.tyc h1, .tyc h2, .tyc h3, .tyc h4, .tyc h5 {
+  margin: 1rem 0 0.5rem;
+  font-family: "Roboto", sans-serif;
+  font-weight: 700;
+  line-height: 1.15;
+}
+.tyc h1 {
+  font-size: 1.802em;
+}
+.tyc h2 {
+  font-size: 1.602em;
+}
+.tyc h3 {
+  font-size: 1.424em;
+}
+.tyc h4 {
+  font-size: 1.266em;
+}
+.tyc h5 {
+  font-size: 1.125em;
+  font-weight: 500;
+  margin: 1rem 0 0.25rem;
+  color: #717171;
+}
+.tyc small, .tyc .text_small {
+  font-size: 0.889em;
+}
+.tyc h2:first-child {
+  margin-top: 0;
+}
+.tyc .indice{
+  border: 1px solid #e5e5e5;
+  padding: 20px;
+}
+.tyc .content li {
+  margin-bottom: 0.5em;
+}
+.tyc .modal-body{
+  padding: 20px 60px;
+}
+.tyc h2:after {
+    content: none;
+}
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