diff --git a/app/css/timeline.css b/app/css/timeline.css
deleted file mode 100755
index 92161ebe..00000000
--- a/app/css/timeline.css
+++ /dev/null
@@ -1,180 +0,0 @@
-.timeline {
-    position: relative;
-    padding: 20px 0 20px;
-    list-style: none;
-}
-
-.timeline:before {
-    content: " ";
-    position: absolute;
-    top: 0;
-    bottom: 0;
-    left: 50%;
-    width: 3px;
-    margin-left: -1.5px;
-    background-color: #eeeeee;
-}
-
-.timeline > li {
-    position: relative;
-    margin-bottom: 20px;
-}
-
-.timeline > li:before,
-.timeline > li:after {
-    content: " ";
-    display: table;
-}
-
-.timeline > li:after {
-    clear: both;
-}
-
-.timeline > li:before,
-.timeline > li:after {
-    content: " ";
-    display: table;
-}
-
-.timeline > li:after {
-    clear: both;
-}
-
-.timeline > li > .timeline-panel {
-    float: left;
-    position: relative;
-    width: 46%;
-    padding: 20px;
-    border: 1px solid #d4d4d4;
-    border-radius: 2px;
-    -webkit-box-shadow: 0 1px 6px rgba(0,0,0,0.175);
-    box-shadow: 0 1px 6px rgba(0,0,0,0.175);
-}
-
-.timeline > li > .timeline-panel:before {
-    content: " ";
-    display: inline-block;
-    position: absolute;
-    top: 26px;
-    right: -15px;
-    border-top: 15px solid transparent;
-    border-right: 0 solid #ccc;
-    border-bottom: 15px solid transparent;
-    border-left: 15px solid #ccc;
-}
-
-.timeline > li > .timeline-panel:after {
-    content: " ";
-    display: inline-block;
-    position: absolute;
-    top: 27px;
-    right: -14px;
-    border-top: 14px solid transparent;
-    border-right: 0 solid #fff;
-    border-bottom: 14px solid transparent;
-    border-left: 14px solid #fff;
-}
-
-.timeline > li > .timeline-badge {
-    z-index: 100;
-    position: absolute;
-    top: 16px;
-    left: 50%;
-    width: 50px;
-    height: 50px;
-    margin-left: -25px;
-    border-radius: 50% 50% 50% 50%;
-    text-align: center;
-    font-size: 1.4em;
-    line-height: 50px;
-    color: #fff;
-    background-color: #999999;
-}
-
-.timeline > li.timeline-inverted > .timeline-panel {
-    float: right;
-}
-
-.timeline > li.timeline-inverted > .timeline-panel:before {
-    right: auto;
-    left: -15px;
-    border-right-width: 15px;
-    border-left-width: 0;
-}
-
-.timeline > li.timeline-inverted > .timeline-panel:after {
-    right: auto;
-    left: -14px;
-    border-right-width: 14px;
-    border-left-width: 0;
-}
-
-.timeline-badge.primary {
-    background-color: #2e6da4 !important;
-}
-
-.timeline-badge.success {
-    background-color: #3f903f !important;
-}
-
-.timeline-badge.warning {
-    background-color: #f0ad4e !important;
-}
-
-.timeline-badge.danger {
-    background-color: #d9534f !important;
-}
-
-.timeline-badge.info {
-    background-color: #5bc0de !important;
-}
-
-.timeline-title {
-    margin-top: 0;
-    color: inherit;
-}
-
-.timeline-body > p,
-.timeline-body > ul {
-    margin-bottom: 0;
-}
-
-.timeline-body > p + p {
-    margin-top: 5px;
-}
-
-@media(max-width:767px) {
-    ul.timeline:before {
-        left: 40px;
-    }
-
-    ul.timeline > li > .timeline-panel {
-        width: calc(100% - 90px);
-        width: -moz-calc(100% - 90px);
-        width: -webkit-calc(100% - 90px);
-    }
-
-    ul.timeline > li > .timeline-badge {
-        top: 16px;
-        left: 15px;
-        margin-left: 0;
-    }
-
-    ul.timeline > li > .timeline-panel {
-        float: right;
-    }
-
-    ul.timeline > li > .timeline-panel:before {
-        right: auto;
-        left: -15px;
-        border-right-width: 15px;
-        border-left-width: 0;
-    }
-
-    ul.timeline > li > .timeline-panel:after {
-        right: auto;
-        left: -14px;
-        border-right-width: 14px;
-        border-left-width: 0;
-    }
-}
\ No newline at end of file