diff --git a/css/style.css b/css/style.css
index b60e579..10a8ea4 100644
--- a/css/style.css
+++ b/css/style.css
@@ -539,6 +539,14 @@ ul.social li a:hover {
   z-index: -1;
   transform: skewX(-15deg);
 }
+.btn:focus {
+  outline: none;
+  box-shadow: 0px 2px 6px rgba(0, 0, 0, 0), inset 0px -2px 0px rgba(0, 0, 0, 0), 0px 0px 0px 2px rgba(0, 0, 0, 0);
+}
+.btn:focus:before {
+  box-shadow: 0px 2px 6px rgba(0, 0, 0, 0), inset 0px -2px 0px rgba(0, 0, 0, 0), 0px 0px 0px 2px rgba(0, 0, 0, 0.3);
+  outline: none;
+}
 .btn:hover, .btn:active {
   border: 0px solid rgba(0, 0, 0, 0.3);
 }
@@ -568,6 +576,14 @@ ul.social li a:hover {
   z-index: -1;
   transform: skewX(-15deg);
 }
+.label:focus, label.label:focus, a.label:focus, .chip:focus, a.chip:focus {
+  outline: none;
+  box-shadow: 0px 2px 6px rgba(0, 0, 0, 0), inset 0px -2px 0px rgba(0, 0, 0, 0), 0px 0px 0px 2px rgba(0, 0, 0, 0);
+}
+.label:focus:before, label.label:focus:before, a.label:focus:before, .chip:focus:before, a.chip:focus:before {
+  box-shadow: 0px 2px 6px rgba(0, 0, 0, 0), inset 0px -2px 0px rgba(0, 0, 0, 0), 0px 0px 0px 2px rgba(0, 0, 0, 0.3);
+  outline: none;
+}
 
 .navbar .btn-link {
   color: #fdf6e3;
@@ -582,12 +598,28 @@ ul.social li a:hover {
   background-color: rgba(0, 0, 0, 0.2);
 }
 
+.btn-toolbar {
+  padding: 0 1em;
+}
+
+.btn-group {
+  padding: 0px;
+  background-color: transparent;
+  margin-bottom: 1.33em;
+}
+
+.btn-group .btn {
+  margin: 0 0.6166666667em 0 0.6166666667em !important;
+}
+
+/* ------------------ BREADCRUMB ------------------- */
 ul.breadcrumb, ol.breadcrumb, .breadcrumb {
   position: relative;
   z-index: 1;
   overflow: visible;
   padding: 0px;
   background-color: transparent;
+  margin-bottom: 1.33em;
 }
 ul.breadcrumb:before, ol.breadcrumb:before, .breadcrumb:before {
   content: " ";
@@ -634,6 +666,14 @@ ul.breadcrumb:before, ol.breadcrumb:before, .breadcrumb:before {
   z-index: -1;
   transform: skewX(-15deg);
 }
+.breadcrumb li.breadcrumb-item a:focus, .breadcrumb li.breadcrumb-item span:focus {
+  outline: none;
+  box-shadow: 0px 2px 6px rgba(0, 0, 0, 0), inset 0px -2px 0px rgba(0, 0, 0, 0), 0px 0px 0px 2px rgba(0, 0, 0, 0);
+}
+.breadcrumb li.breadcrumb-item a:focus:before, .breadcrumb li.breadcrumb-item span:focus:before {
+  box-shadow: 0px 2px 6px rgba(0, 0, 0, 0), inset 0px -2px 0px rgba(0, 0, 0, 0), 0px 0px 0px 2px rgba(0, 0, 0, 0.3);
+  outline: none;
+}
 .breadcrumb li.breadcrumb-item a:before, .breadcrumb li.breadcrumb-item span:before {
   background-color: #eee8d5;
 }
@@ -963,53 +1003,6 @@ ul.breadcrumb:before, ol.breadcrumb:before, .breadcrumb:before {
   background-color: #3d4455;
 }
 
-.btn-group {
-  box-shadow: 0px 2px 10px rgba(0, 0, 0, 0);
-}
-
-.btn-group .btn {
-  box-shadow: inset 0px -2px 0px rgba(0, 0, 0, 0);
-  border-radius: 0px 0px 0px 0px;
-}
-.btn-group .btn:not(:first-child) {
-  border-top-left-radius: 0;
-  border-bottom-left-radius: 0;
-}
-.btn-group .btn:not(:last-child) {
-  border-top-right-radius: 0;
-  border-bottom-right-radius: 0;
-}
-
-.btn-group .btn:hover {
-  position: relative;
-  box-shadow: inset 0px -2px 0px rgba(0, 0, 0, 0);
-}
-
-.btn-group .btn:active, .btn:not(:disabled):not(.disabled):active, .btn:not(:disabled):not(.disabled).active,
-.show > .btn.dropdown-toggle {
-  position: relative;
-  box-shadow: inset 0px 2px 0px rgba(0, 0, 0, 0) !important;
-  border: 0px solid rgba(0, 0, 0, 0.3);
-}
-
-.btn:focus, .btn-primary:focus, .btn-secondary:focus, .btn-danger:focus, .btn-warning:focus, .btn-success:focus, .btn-info:focus, .btn-dark:focus, .btn-light:focus {
-  position: relative;
-  box-shadow: 0px 2px 6px rgba(0, 0, 0, 0), inset 0px -2px 0px rgba(0, 0, 0, 0), 0px 0px 0px 2px rgba(0, 0, 0, 0.3);
-  outline: none;
-}
-
-/* ------------------ BREADCRUMB ------------------- */
-.breadcrumb {
-  border-radius: 0px 0px 0px 0px;
-  box-shadow: 0px 2px 10px rgba(0, 0, 0, 0), inset 0px -2px 0px rgba(0, 0, 0, 0);
-  border: 0;
-  background-color: #eee8d5;
-  margin-bottom: 1.2em;
-}
-.breadcrumb li {
-  margin: 0;
-}
-
 /* ------------------ PARTAGE RESEAUX SOCIAUX ------------------- */
 .share-buttons {
   margin: 15px;
diff --git a/css/style.css.map b/css/style.css.map
index fcd365c..cd2b552 100644
--- a/css/style.css.map
+++ b/css/style.css.map
@@ -1 +1 @@
-{"version":3,"sourceRoot":"","sources":["../scss/_palette.scss","../scss/_global.scss","../scss/_cards.scss","../scss/_definitions.scss","../scss/_commons.scss","../scss/_buttons.scss"],"names":[],"mappings":"AAAA;AAAA;AAAA;AAAA;AAiDA;EACI,OA7CS;;;AAgDb;EAdI;EACA,OA3BU;;;AA2Cd;EAjBI;EACA,OA3BU;;;AA+Cd;EACI;;;AAGJ;EACI,cA1DW;;;AA+Df;AAGI;EAlCA;EACA,OA3BU;;AA6DV;EAnCA;EACA,OA3BU;;AA8DV;EApCA;EACA,OA3BU;;AA+DV;EArCA;EACA,OA3BU;;AAgEV;EAtCA;EACA,OA3BU;;AAiEV;EAvCA;EACA,OA3BU;;AAkEV;EAxCA;EACA,OA3BU;;AAmEV;EAzCA;EACA,OA3BU;;AAoEV;EA1CA;EACA,OA5BS;;AAsET;EA3CA;EACA,OA3BU;;AAsEV;EA5CA;EACA,OA3BU;;AAuEV;EA7CA;EACA,OA3BU;;AAwEV;EA9CA;EACA,OA3BU;;AA0EV;EAhDA;EACA,OA3BU;;AA2EV;EAjDA;EACA,OA3BU;;AA4EV;EAlDA;EACA,OA3BU;;AA6EV;EAnDA;EACA,OA3BU;;AA8EV;EApDA;EACA,OA3BU;;AA+EV;EArDA;EACA,OA3BU;;;AAkFZ;AAGE;EAtDA,OAvCS;;AA8FT;EAvDA,OAtCW;;AA8FX;EAxDA,OArCW;;AA8FX;EAzDA,OApCQ;;AA8FR;EA1DA,OAnCW;;AA8FX;EA3DA,OAlCU;;AA8FV;EA5DA,OAjCY;;AA8FZ;EA7DA,OAhCS;;AA8FT;EA9DA,OA/BU;;AA8FV;EA/DA,OA9Bc;;AA8Fd;EAhEA,OA7BW;;AA8FX;EAjEA,OA5BU;;AA8FV;EAlEA,OA3BS;;AA+FT;EApEA,OArCW;;AA0GX;EArEA,OAvCS;;AA6GT;EAtEA,OAnCW;;AA0GX;EAvEA,OApCQ;;AA4GR;EAxEA,OAjCY;;AA0GZ;EAzEA,OAlCU;;;ACVd;AAAA;AAAA;AAAA;AAAA;AAAA;AAoBA;EACI;;;AAIA;EAAU;;AACV;EAAQ;;AACR;EAAS;;;AAGX;AAEF;EACI;EACA;EACA;;AArBA;EACI;EACA;;;AAwBR;EACI;EACA,OD7BU;EC8BV;EACA;EACA;EACA;EACA;EACA;EACA;;;AAGJ;EACI;EACA;EACA;EACA,OD3CU;;AC4CV;EACI,OD7CM;;ACLV;EACI;;;AAsDR;EACI;;;AAGJ;AAEA;EACI,kBDzDU;;;AC4Dd;EACI;EACA;;;AAGF;AAKF;EAGI,kBDnEU;;;ACsEd;EACI,OD7EU;EC8EV;;AA7EA;EACI;EACA;;;AA+ER;AAEA;EACI;EACA;EACA;EACA;;AACA;EACI;EACA;EACA;;AACA;EACI,ODxFE;ECyFF,kBD/FE;ECgGF;EACA;EACA;EACA;EACA;;AACA;EACI,ODtGF;ECuGE,kBDjGF;;;AEnBd;AAAA;AAAA;AAAA;AAAA;AAAA;AA4CA;EC9BE;EDFE,kBFQW;EEPd,YCbc;EDcX;EACA;EACA,SATU;;AAwCV;EACI;;AACA;EACI;;AAIR;EAlCA;EACA;EACA;EACA;EACA;EACA;;AAEA;EACI;EACA;EACA;EACA;EACA,OFnBM;EEoBN;EACA;;;AAyBR;EC7CE;EDFE,kBFQW;EEPd,YCbc;EDcX;EACA;EACA,SARY;;AAqDZ;EAzCA;EACA;EACA;EACA;EACA;EACA;;AAEA;EACI;EACA;EACA;EACA;EACA,OFnBM;EEoBN;EACA;;;AAgCR;AAGI;ECvDF;EDyDM;EACA;;AAGI;EACI;EACA,OFjEH;;AEqEG;EACI;;AAKZ;EACI;;;AAKZ;AAtDI;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA5BS;;AE2BT;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;;AE0GV;EFhFA;EACA,OA3BU;;AE2GV;EFjFA;EACA,OA3BU;;AE4GV;EFlFA;EACA,OA3BU;;AE6GV;EFnFA;EACA,OA3BU;;AE8GV;EFpFA;EACA,OA3BU;;AE+GV;EFrFA;EACA,OA3BU;;AEgHV;EFtFA;EACA,OA3BU;;AEiHV;EFvFA;EACA,OA3BU;;AEkHV;EFxFA;EACA,OA5BS;;AEoHT;EFzFA;EACA,OA3BU;;AEoHV;EF1FA;EACA,OA3BU;;AEqHV;EF3FA;EACA,OA3BU;;AEsHV;EF5FA;EACA,OA3BU;;AEwHV;EF9FA;EACA,OA3BU;;AEyHV;EF/FA;EACA,OA3BU;;AE0HV;EFhGA;EACA,OA3BU;;AE2HV;EFjGA;EACA,OA3BU;;AE4HV;EFlGA;EACA,OA3BU;;AE6HV;EFnGA;EACA,OA3BU;;;AITd;ACJA;AAAA;AAAA;AAAA;AAAA;AAwEA;EAzCI,SAtBW;EAuBX;EACA;EACA;EACA;EFzBF;EAIA;EEDE;EACA;EACA;EA2DA;;AAlCA;EACI;;AAxBJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAkDJ;EFjEF;;;AEsEF;EAjDI,SArBW;EAsBX;EACA;EACA;EACA;EFzBF;EAIA;EEDE;EACA;EACA;;AAyBA;EACI;;AAxBJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;;AA6DR;EArCI,OLpCU;;AKqCV;EACI,kBAoCwB;;AA7BxB;EATJ,OAU2C;;AAT3C;EACI,kBAoCqC;;;AAK7C;EA/EI;EACA;EACA;EA+EA;EACA;;AA9EA;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;;AAyER;EACI;EACA;;AAEA;EACI;;AAGJ;EA3EA,SAtBW;EAuBX;EACA;EACA;EACA;EFzBF;EAIA;EEDE;EACA;EACA;EAkCA,OL9BU;EK0FN;;AArEJ;EACI;;AAxBJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAyBJ;EACI,kBL/BO;;AKsCP;EATJ,OAU2C;;AAT3C;EACI,kBAyD2C;;AAG3C;EACI;EACA;;AAGJ;EAnEJ,OLpCU;;AKqCV;EACI,kBL5CO;;AKmDP;EATJ,OAU2C;;AAT3C;EACI,kBL5CO;;;AKuHX;EA7EA,OLpCU;;AKqCV;EACI,kBL9CK;;AKqDL;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA8D/C;EA9EA,OLpCU;;AKqCV;EACI,kBL7CO;;AKoDP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA+D/C;EA/EA,OLpCU;;AKqCV;EACI,kBL5CO;;AKmDP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAgE/C;EAhFA,OLpCU;;AKqCV;EACI,kBL3CI;;AKkDJ;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAiE/C;EAjFA,OLpCU;;AKqCV;EACI,kBL1CO;;AKiDP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAkE/C;EAlFA,OLpCU;;AKqCV;EACI,kBLzCM;;AKgDN;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAmE/C;EAnFA,OLpCU;;AKqCV;EACI,kBLxCQ;;AK+CR;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAoE/C;EApFA,OLpCU;;AKqCV;EACI,kBLvCK;;AK8CL;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAqE/C;EArFA,OLrCS;;AKsCT;EACI,kBL/BO;;AKsCP;EATJ,OAU2C;;AAT3C;EACI,kBAkB2C;;AAkE/C;EAtFA,OLpCU;;AKqCV;EACI,kBLrCU;;AK4CV;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAuE/C;EAvFA,OLpCU;;AKqCV;EACI,kBLpCO;;AK2CP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAwE/C;EAxFA,OLpCU;;AKqCV;EACI,kBLnCM;;AK0CN;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAyE/C;EAzFA,OLpCU;;AKqCV;EACI,kBLlCK;;AKyCL;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA2E/C;EA3FA,OLpCU;;AKqCV;EACI,kBL5CO;;AKmDP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA4E/C;EA5FA,OLpCU;;AKqCV;EACI,kBL9CK;;AKqDL;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA6E/C;EA7FA,OLpCU;;AKqCV;EACI,kBL1CO;;AKiDP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA8E/C;EA9FA,OLpCU;;AKqCV;EACI,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\ No newline at end of file
+{"version":3,"sourceRoot":"","sources":["../scss/_palette.scss","../scss/_global.scss","../scss/_cards.scss","../scss/_definitions.scss","../scss/_commons.scss","../scss/_buttons.scss"],"names":[],"mappings":"AAAA;AAAA;AAAA;AAAA;AAiDA;EACI,OA7CS;;;AAgDb;EAdI;EACA,OA3BU;;;AA2Cd;EAjBI;EACA,OA3BU;;;AA+Cd;EACI;;;AAGJ;EACI,cA1DW;;;AA+Df;AAGI;EAlCA;EACA,OA3BU;;AA6DV;EAnCA;EACA,OA3BU;;AA8DV;EApCA;EACA,OA3BU;;AA+DV;EArCA;EACA,OA3BU;;AAgEV;EAtCA;EACA,OA3BU;;AAiEV;EAvCA;EACA,OA3BU;;AAkEV;EAxCA;EACA,OA3BU;;AAmEV;EAzCA;EACA,OA3BU;;AAoEV;EA1CA;EACA,OA5BS;;AAsET;EA3CA;EACA,OA3BU;;AAsEV;EA5CA;EACA,OA3BU;;AAuEV;EA7CA;EACA,OA3BU;;AAwEV;EA9CA;EACA,OA3BU;;AA0EV;EAhDA;EACA,OA3BU;;AA2EV;EAjDA;EACA,OA3BU;;AA4EV;EAlDA;EACA,OA3BU;;AA6EV;EAnDA;EACA,OA3BU;;AA8EV;EApDA;EACA,OA3BU;;AA+EV;EArDA;EACA,OA3BU;;;AAkFZ;AAGE;EAtDA,OAvCS;;AA8FT;EAvDA,OAtCW;;AA8FX;EAxDA,OArCW;;AA8FX;EAzDA,OApCQ;;AA8FR;EA1DA,OAnCW;;AA8FX;EA3DA,OAlCU;;AA8FV;EA5DA,OAjCY;;AA8FZ;EA7DA,OAhCS;;AA8FT;EA9DA,OA/BU;;AA8FV;EA/DA,OA9Bc;;AA8Fd;EAhEA,OA7BW;;AA8FX;EAjEA,OA5BU;;AA8FV;EAlEA,OA3BS;;AA+FT;EApEA,OArCW;;AA0GX;EArEA,OAvCS;;AA6GT;EAtEA,OAnCW;;AA0GX;EAvEA,OApCQ;;AA4GR;EAxEA,OAjCY;;AA0GZ;EAzEA,OAlCU;;;ACVd;AAAA;AAAA;AAAA;AAAA;AAAA;AAoBA;EACI;;;AAIA;EAAU;;AACV;EAAQ;;AACR;EAAS;;;AAGX;AAEF;EACI;EACA;EACA;;AArBA;EACI;EACA;;;AAwBR;EACI;EACA,OD7BU;EC8BV;EACA;EACA;EACA;EACA;EACA;EACA;;;AAGJ;EACI;EACA;EACA;EACA,OD3CU;;AC4CV;EACI,OD7CM;;ACLV;EACI;;;AAsDR;EACI;;;AAGJ;AAEA;EACI,kBDzDU;;;AC4Dd;EACI;EACA;;;AAGF;AAKF;EAGI,kBDnEU;;;ACsEd;EACI,OD7EU;EC8EV;;AA7EA;EACI;EACA;;;AA+ER;AAEA;EACI;EACA;EACA;EACA;;AACA;EACI;EACA;EACA;;AACA;EACI,ODxFE;ECyFF,kBD/FE;ECgGF;EACA;EACA;EACA;EACA;;AACA;EACI,ODtGF;ECuGE,kBDjGF;;;AEnBd;AAAA;AAAA;AAAA;AAAA;AAAA;AA4CA;EC9BE;EDFE,kBFQW;EEPd,YCbc;EDcX;EACA;EACA,SATU;;AAwCV;EACI;;AACA;EACI;;AAIR;EAlCA;EACA;EACA;EACA;EACA;EACA;;AAEA;EACI;EACA;EACA;EACA;EACA,OFnBM;EEoBN;EACA;;;AAyBR;EC7CE;EDFE,kBFQW;EEPd,YCbc;EDcX;EACA;EACA,SARY;;AAqDZ;EAzCA;EACA;EACA;EACA;EACA;EACA;;AAEA;EACI;EACA;EACA;EACA;EACA,OFnBM;EEoBN;EACA;;;AAgCR;AAGI;ECvDF;EDyDM;EACA;;AAGI;EACI;EACA,OFjEH;;AEqEG;EACI;;AAKZ;EACI;;;AAKZ;AAtDI;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA5BS;;AE2BT;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;AE0BV;EFAA;EACA,OA3BU;;;AE0GV;EFhFA;EACA,OA3BU;;AE2GV;EFjFA;EACA,OA3BU;;AE4GV;EFlFA;EACA,OA3BU;;AE6GV;EFnFA;EACA,OA3BU;;AE8GV;EFpFA;EACA,OA3BU;;AE+GV;EFrFA;EACA,OA3BU;;AEgHV;EFtFA;EACA,OA3BU;;AEiHV;EFvFA;EACA,OA3BU;;AEkHV;EFxFA;EACA,OA5BS;;AEoHT;EFzFA;EACA,OA3BU;;AEoHV;EF1FA;EACA,OA3BU;;AEqHV;EF3FA;EACA,OA3BU;;AEsHV;EF5FA;EACA,OA3BU;;AEwHV;EF9FA;EACA,OA3BU;;AEyHV;EF/FA;EACA,OA3BU;;AE0HV;EFhGA;EACA,OA3BU;;AE2HV;EFjGA;EACA,OA3BU;;AE4HV;EFlGA;EACA,OA3BU;;AE6HV;EFnGA;EACA,OA3BU;;;AITd;ACJA;AAAA;AAAA;AAAA;AAAA;AAiFA;EAlDI,SAtBW;EAuBX;EACA;EACA;EACA;EFzBF;EAIA;EEDE;EACA;EACA;EAoEA;;AA3CA;EACI;;AAxBJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAqBJ;EACI;EACH;;AACG;EACC;EACG;;AAiCR;EF1EF;;;AE+EF;EA1DI,SArBW;EAsBX;EACA;EACA;EACA;EFzBF;EAIA;EEDE;EACA;EACA;;AAyBA;EACI;;AAxBJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAqBJ;EACI;EACH;;AACG;EACC;EACG;;;AA4CZ;EArCI,OL7CU;;AK8CV;EACI,kBAoCwB;;AA7BxB;EATJ,OAU2C;;AAT3C;EACI,kBAoCqC;;;AAO7C;EACI;;;AAGJ;EACI;EACA;EACA;;;AAGJ;EACI;;;AAGJ;AAEA;EA1GI;EACA;EACA;EA0GA;EACA;EACA;;AA1GA;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;;AAqGR;EACI;EACA;;AAEA;EACI;;AAGJ;EAvGA,SAtBW;EAuBX;EACA;EACA;EACA;EFzBF;EAIA;EEDE;EACA;EACA;EA2CA,OLvCU;EKsHN;;AAjGJ;EACI;;AAxBJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAqBJ;EACI;EACH;;AACG;EACC;EACG;;AAQR;EACI,kBLxCO;;AK+CP;EATJ,OAU2C;;AAT3C;EACI,kBA4E2C;;AAG3C;EACI;EACA;;AAGJ;EAtFJ,OL7CU;;AK8CV;EACI,kBLrDO;;AK4DP;EATJ,OAU2C;;AAT3C;EACI,kBLrDO;;;AKmJX;EAhGA,OL7CU;;AK8CV;EACI,kBLvDK;;AK8DL;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAiF/C;EAjGA,OL7CU;;AK8CV;EACI,kBLtDO;;AK6DP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAkF/C;EAlGA,OL7CU;;AK8CV;EACI,kBLrDO;;AK4DP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAmF/C;EAnGA,OL7CU;;AK8CV;EACI,kBLpDI;;AK2DJ;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAoF/C;EApGA,OL7CU;;AK8CV;EACI,kBLnDO;;AK0DP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAqF/C;EArGA,OL7CU;;AK8CV;EACI,kBLlDM;;AKyDN;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAsF/C;EAtGA,OL7CU;;AK8CV;EACI,kBLjDQ;;AKwDR;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAuF/C;EAvGA,OL7CU;;AK8CV;EACI,kBLhDK;;AKuDL;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AAwF/C;EAxGA,OL9CS;;AK+CT;EACI,kBLxCO;;AK+CP;EATJ,OAU2C;;AAT3C;EACI,kBAkB2C;;AAqF/C;EAzGA,OL7CU;;AK8CV;EACI,kBL9CU;;AKqDV;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA0F/C;EA1GA,OL7CU;;AK8CV;EACI,kBL7CO;;AKoDP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA2F/C;EA3GA,OL7CU;;AK8CV;EACI,kBL5CM;;AKmDN;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA4F/C;EA5GA,OL7CU;;AK8CV;EACI,kBL3CK;;AKkDL;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA8F/C;EA9GA,OL7CU;;AK8CV;EACI,kBLrDO;;AK4DP;EATJ,OAU2C;;AAT3C;EACI,kBAc2C;;AA+F/C;EA/GA,OL7CU;;AK8CV;EAC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\ No newline at end of file
diff --git a/scss/_buttons.scss b/scss/_buttons.scss
index 791034d..186e94f 100644
--- a/scss/_buttons.scss
+++ b/scss/_buttons.scss
@@ -43,6 +43,15 @@ $button_small: 0.40em;
     }
 
     @include biseau($size);
+
+    &:focus {
+        outline: none;
+	    box-shadow: $narrow-shadow, $inset-shadow, 0px 0px 0px 2px rgba(0, 0, 0, 0);
+        &:before {
+	        box-shadow: $narrow-shadow, $inset-shadow, 0px 0px 0px 2px rgba(0, 0, 0, 0.3);
+            outline: none;
+        }
+    }
 }
 
 @mixin colorize-button($background-color, $text-color) {
@@ -88,12 +97,31 @@ $button_small: 0.40em;
     @include button-fullcontrol(transparent, rgba(0,0,0,0.2), $color-light)
 }
 
-// Breadcrumb
+// BUTTONS GROUPS
+
+$grouped-test: $button-large/1.5 - 0.05em ;
+
+.btn-toolbar {
+    padding: 0 $button-large;
+}
+
+.btn-group {
+    padding: 0px;
+    background-color:transparent;
+    margin-bottom: 1.33em;
+}
+
+.btn-group .btn {
+    margin:0 $grouped-test 0 $grouped-test!important;
+}
+
+/* ------------------ BREADCRUMB ------------------- */
 
 ul.breadcrumb, ol.breadcrumb, .breadcrumb {
     @include biseau($button-large);
     padding: 0px;
     background-color:transparent;
+    margin-bottom: 1.33em;
 }
 
 .breadcrumb li.breadcrumb-item {
diff --git a/scss/_commons.scss b/scss/_commons.scss
index f0c5340..7aa58df 100644
--- a/scss/_commons.scss
+++ b/scss/_commons.scss
@@ -6,52 +6,6 @@
 
 @import 'buttons';
 
-.btn-group {
-	box-shadow: $large-shadow;
-}
-
-.btn-group .btn {
-	box-shadow: $inset-shadow;
-	@include border-radius();
-	&:not(:first-child) {
-	  border-top-left-radius: 0;
-	  border-bottom-left-radius: 0;
-	}
-	&:not(:last-child) {
-	  border-top-right-radius: 0;
-	  border-bottom-right-radius: 0;
-	}
-}
-
-.btn-group .btn:hover {
-  position:relative;
-	box-shadow: $inset-shadow;
-}
-
-.btn-group .btn:active, .btn:not(:disabled):not(.disabled):active, .btn:not(:disabled):not(.disabled).active,
-.show > .btn.dropdown-toggle {
-  position:relative;
-	box-shadow: $inset-shadow-inverted!important;
-	@include borders();
-}
-
-.btn:focus, .btn-primary:focus, .btn-secondary:focus, .btn-danger:focus, .btn-warning:focus, .btn-success:focus, .btn-info:focus, .btn-dark:focus, .btn-light:focus {
-  position:relative;
-	box-shadow: $narrow-shadow, $inset-shadow, 0px 0px 0px 2px rgba(0, 0, 0, 0.3);
-  outline: none;
-}
-
-/* ------------------ BREADCRUMB ------------------- */
-
-.breadcrumb {
-  @include border-radius();
-	box-shadow: $large-shadow, $inset-shadow;
-  border: 0;
-  background-color: $color-light2;
-  margin-bottom:1.2em;
-  @include li-no-margin();
-}
-
 /* ------------------ PARTAGE RESEAUX SOCIAUX ------------------- */
 
 .share-buttons {
diff --git a/scss/_normalized.scss b/scss/_normalized.scss
deleted file mode 100644
index 192eb9c..0000000
--- a/scss/_normalized.scss
+++ /dev/null
@@ -1,349 +0,0 @@
-/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
-
-/* Document
-   ========================================================================== */
-
-/**
- * 1. Correct the line height in all browsers.
- * 2. Prevent adjustments of font size after orientation changes in iOS.
- */
-
-html {
-  line-height: 1.15; /* 1 */
-  -webkit-text-size-adjust: 100%; /* 2 */
-}
-
-/* Sections
-   ========================================================================== */
-
-/**
- * Remove the margin in all browsers.
- */
-
-body {
-  margin: 0;
-}
-
-/**
- * Render the `main` element consistently in IE.
- */
-
-main {
-  display: block;
-}
-
-/**
- * Correct the font size and margin on `h1` elements within `section` and
- * `article` contexts in Chrome, Firefox, and Safari.
- */
-
-h1 {
-  font-size: 2em;
-  margin: 0.67em 0;
-}
-
-/* Grouping content
-   ========================================================================== */
-
-/**
- * 1. Add the correct box sizing in Firefox.
- * 2. Show the overflow in Edge and IE.
- */
-
-hr {
-  box-sizing: content-box; /* 1 */
-  height: 0; /* 1 */
-  overflow: visible; /* 2 */
-}
-
-/**
- * 1. Correct the inheritance and scaling of font size in all browsers.
- * 2. Correct the odd `em` font sizing in all browsers.
- */
-
-pre {
-  font-family: monospace, monospace; /* 1 */
-  font-size: 1em; /* 2 */
-}
-
-/* Text-level semantics
-   ========================================================================== */
-
-/**
- * Remove the gray background on active links in IE 10.
- */
-
-a {
-  background-color: transparent;
-}
-
-/**
- * 1. Remove the bottom border in Chrome 57-
- * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
- */
-
-abbr[title] {
-  border-bottom: none; /* 1 */
-  text-decoration: underline; /* 2 */
-  text-decoration: underline dotted; /* 2 */
-}
-
-/**
- * Add the correct font weight in Chrome, Edge, and Safari.
- */
-
-b,
-strong {
-  font-weight: bolder;
-}
-
-/**
- * 1. Correct the inheritance and scaling of font size in all browsers.
- * 2. Correct the odd `em` font sizing in all browsers.
- */
-
-code,
-kbd,
-samp {
-  font-family: monospace, monospace; /* 1 */
-  font-size: 1em; /* 2 */
-}
-
-/**
- * Add the correct font size in all browsers.
- */
-
-small {
-  font-size: 80%;
-}
-
-/**
- * Prevent `sub` and `sup` elements from affecting the line height in
- * all browsers.
- */
-
-sub,
-sup {
-  font-size: 75%;
-  line-height: 0;
-  position: relative;
-  vertical-align: baseline;
-}
-
-sub {
-  bottom: -0.25em;
-}
-
-sup {
-  top: -0.5em;
-}
-
-/* Embedded content
-   ========================================================================== */
-
-/**
- * Remove the border on images inside links in IE 10.
- */
-
-img {
-  border-style: none;
-}
-
-/* Forms
-   ========================================================================== */
-
-/**
- * 1. Change the font styles in all browsers.
- * 2. Remove the margin in Firefox and Safari.
- */
-
-button,
-input,
-optgroup,
-select,
-textarea {
-  font-family: inherit; /* 1 */
-  font-size: 100%; /* 1 */
-  line-height: 1.15; /* 1 */
-  margin: 0; /* 2 */
-}
-
-/**
- * Show the overflow in IE.
- * 1. Show the overflow in Edge.
- */
-
-button,
-input { /* 1 */
-  overflow: visible;
-}
-
-/**
- * Remove the inheritance of text transform in Edge, Firefox, and IE.
- * 1. Remove the inheritance of text transform in Firefox.
- */
-
-button,
-select { /* 1 */
-  text-transform: none;
-}
-
-/**
- * Correct the inability to style clickable types in iOS and Safari.
- */
-
-button,
-[type="button"],
-[type="reset"],
-[type="submit"] {
-  -webkit-appearance: button;
-}
-
-/**
- * Remove the inner border and padding in Firefox.
- */
-
-button::-moz-focus-inner,
-[type="button"]::-moz-focus-inner,
-[type="reset"]::-moz-focus-inner,
-[type="submit"]::-moz-focus-inner {
-  border-style: none;
-  padding: 0;
-}
-
-/**
- * Restore the focus styles unset by the previous rule.
- */
-
-button:-moz-focusring,
-[type="button"]:-moz-focusring,
-[type="reset"]:-moz-focusring,
-[type="submit"]:-moz-focusring {
-  outline: 1px dotted ButtonText;
-}
-
-/**
- * Correct the padding in Firefox.
- */
-
-fieldset {
-  padding: 0.35em 0.75em 0.625em;
-}
-
-/**
- * 1. Correct the text wrapping in Edge and IE.
- * 2. Correct the color inheritance from `fieldset` elements in IE.
- * 3. Remove the padding so developers are not caught out when they zero out
- *    `fieldset` elements in all browsers.
- */
-
-legend {
-  box-sizing: border-box; /* 1 */
-  color: inherit; /* 2 */
-  display: table; /* 1 */
-  max-width: 100%; /* 1 */
-  padding: 0; /* 3 */
-  white-space: normal; /* 1 */
-}
-
-/**
- * Add the correct vertical alignment in Chrome, Firefox, and Opera.
- */
-
-progress {
-  vertical-align: baseline;
-}
-
-/**
- * Remove the default vertical scrollbar in IE 10+.
- */
-
-textarea {
-  overflow: auto;
-}
-
-/**
- * 1. Add the correct box sizing in IE 10.
- * 2. Remove the padding in IE 10.
- */
-
-[type="checkbox"],
-[type="radio"] {
-  box-sizing: border-box; /* 1 */
-  padding: 0; /* 2 */
-}
-
-/**
- * Correct the cursor style of increment and decrement buttons in Chrome.
- */
-
-[type="number"]::-webkit-inner-spin-button,
-[type="number"]::-webkit-outer-spin-button {
-  height: auto;
-}
-
-/**
- * 1. Correct the odd appearance in Chrome and Safari.
- * 2. Correct the outline style in Safari.
- */
-
-[type="search"] {
-  -webkit-appearance: textfield; /* 1 */
-  outline-offset: -2px; /* 2 */
-}
-
-/**
- * Remove the inner padding in Chrome and Safari on macOS.
- */
-
-[type="search"]::-webkit-search-decoration {
-  -webkit-appearance: none;
-}
-
-/**
- * 1. Correct the inability to style clickable types in iOS and Safari.
- * 2. Change font properties to `inherit` in Safari.
- */
-
-::-webkit-file-upload-button {
-  -webkit-appearance: button; /* 1 */
-  font: inherit; /* 2 */
-}
-
-/* Interactive
-   ========================================================================== */
-
-/*
- * Add the correct display in Edge, IE 10+, and Firefox.
- */
-
-details {
-  display: block;
-}
-
-/*
- * Add the correct display in all browsers.
- */
-
-summary {
-  display: list-item;
-}
-
-/* Misc
-   ========================================================================== */
-
-/**
- * Add the correct display in IE 10+.
- */
-
-template {
-  display: none;
-}
-
-/**
- * Add the correct display in IE 10.
- */
-
-[hidden] {
-  display: none;
-}
diff --git a/scss/_overrides.scss b/scss/_overrides.scss
deleted file mode 100644
index e69de29..0000000