Use sass instead of pure css

src/sass/tweet/poll.scss

@@ -0,0 +1,39 @@
+@import '_variables';
+
+.poll-meter {
+    overflow: hidden;
+    position: relative;
+    margin: 6px 0;
+    height: 26px;
+    background: $bg_color;
+    border-radius: 5px;
+    display: flex;
+    align-items: center;
+}
+
+.poll-choice-bar {
+    height: 100%;
+    position: absolute;
+    background: $dark_grey;
+}
+
+.poll-choice-value {
+    position: relative;
+    font-weight: bold;
+    margin-left: 5px;
+    margin-right: 6px;
+    min-width: 30px;
+    text-align: right;
+}
+
+.poll-choice-option {
+    position: relative;
+}
+
+.poll-info {
+    color: $grey;
+}
+
+.leader .poll-choice-bar {
+    background: $accent_dark;
+}