diff -r 183b128a4189 -r a642639dbc07 client/src/App.scss
--- a/client/src/App.scss	Mon Oct 08 03:30:54 2018 +0200
+++ b/client/src/App.scss	Mon Oct 08 04:09:19 2018 +0200
@@ -1,195 +1,13 @@
-@import 'bootstrap/scss/functions';
-@import 'bootstrap/scss/variables';
-
-.App {
-  text-align: center;
-}
-
-.App-logo {
-  animation: App-logo-spin infinite 20s linear;
-  height: 80px;
-}
-
-.App-header {
-  background-color: #222;
-  height: 150px;
-  padding: 20px;
-  color: white;
-}
-
-.App-intro {
-  font-size: large;
-}
-
-.toolbar-menu {
-  padding-bottom: 10px;
-  border-bottom: 2px solid #eee;
-  margin-bottom: 20px;
-  display: flex;
-  align-items: center;
-  .button {
-    color: #ccc;
-    cursor: pointer;
-    margin-right: 10px;
-  }
-  .button[data-active="true"] {
-    color: black;
-  }
-  > *:last-child {
-    margin-left: auto;
-    .checkbox {
-        display: inline-block;
-        margin-right: 10px;
-    }
-  }
-}
-
-.navbar {
-    .material-icons {
-        font-size: 20px;
-        line-height: 20px;
-    }
-}
-
-.hovering-menu {
-    position: absolute;
-    z-index: 1;
-    top: -10000px;
-    left: -10000px;
-    margin-top: -20px;
-    opacity: 0;
-    transition: opacity .75s;
-}
-
-.categories-tooltip {
-    background-color: #efefef;
-    border-radius: 4px;
-    border: 1px solid #ccc;
-    padding: 5px;
-    .buttons {
-        display: flex;
-        flex-wrap: wrap;
-        justify-content: space-between;
-        button {
-            background-color: yellow;
-            border: 1px solid #ccc;
-        }
-        button:not(:last-child) {
-            margin-right: 10px;
-        }
-    }
-    .form-group:last-child {
-        margin-bottom: 0;
-    }
-}
-
-.editor {
-  display: flex;
-  margin-bottom: 10px;
-  &-left {
-    width: 66.6666%;
-    border: 1px solid #efefef;
-    padding: 20px;
-  }
-  &-right {
-    width: 33.3333%;
-    padding-left: 20px;
-    .form-control {
-      height: 100%;
-    }
-  }
-}
-
-.session-container {
-    position: absolute;
-    top: 71px;
-    bottom: 0;
-    left: 0;
-    right: 0;
-    display: flex;
-    flex-direction: column;
-    justify-content: flex-end;
-    .session-notes {
-        overflow-y: hidden;
-        width: 100%;
-        display: flex;
-        flex: 1;
-        > * {
-            padding-left: ($grid-gutter-width / 2);
-            padding-right: ($grid-gutter-width / 2);
-        }
-        .notes-affix {
-            min-width: 25%;
-            > *:first-child {
-                max-height: calc(100% - 20px);
-                overflow-y: auto;
-            }
-        }
-        .notes-list {
-            min-width: 75%;
-            overflow-y: auto;
-        }
-    }
-}
-
-@keyframes App-logo-spin {
-  from { transform: rotate(0deg); }
-  to { transform: rotate(360deg); }
-}
-
-.note {
-    display: flex;
-    position: relative;
-    padding: 20px 10px 20px 80px;
-    margin-bottom: 10px;
-    cursor: pointer;
-    // min-height: ($line-height-computed * 4);
-    border: 1px solid transparent;
-
-    &:before {
-        content: "";
-        position: absolute;
-        top: 0;
-        bottom: 0;
-        left: 37px;
-        z-index: -1;
-        display: block;
-        width: 2px;
-        background-color: #e6ebf1;
-    }
-
-    &:hover {
-        border: 1px solid #efefef;
-    }
-
-    .start, .finish {
-        position: absolute;
-        background-color: #fff;
-    }
-
-    .start {
-        top: 0;
-        left: 0;
-        padding: 20px 0 0 10px;
-    }
-    .finish {
-        bottom: 0;
-        left: 0;
-        padding: 0 0 10px 10px;
-    }
-
-    &-content {
-        width: 66.6666%;
-    }
-
-    &-margin-comment {
-        width: 33.3333%;
-        padding-left: 15px;
-    }
-}
-
 span.annotation {
     background-color: yellow;
     text-decoration-line: underline;
     text-decoration-style: dotted;
 }
+
+.ReactModal__Overlay {
+    z-index: 1020;
+}
+
+a {
+    cursor: pointer;
+}