added showing blogs by tag

cao_blogr/static/theme.css

@@ -37,7 +37,6 @@ h3, h4 {
 }
 @media (min-width: 1200px) {
 	.container{
-    padding: 70px 0 0 0;
 		max-width: 950px;
 	}
 }
@@ -115,6 +114,12 @@ h3, h4 {
 .navbar-default .navbar-toggle {
   border-color: transparent;
 }
+.navbar-brand {
+  /* centrer le logo */
+  transform: translateX(-50%);
+  left: 50%;
+  position: absolute;
+}
 footer {
   background-color: #bc2131;
   color: #f5f5f5;