html {
  font-family: 'Roboto', sans-serif;
  font-weight: medium;
  overflow-x: hidden;
  color: rgba(0,0,0,0.71);
}
body {
  background-color: #F5F5F5;
}

nav {
  background-color: #673AB7;
}

table tr td {
  vertical-align: top;
}

.nav-wrapper {
  padding-left: 15px;
}
.content {
  background-color: #FFFFFF;
}

.page-title {
  background-color: #B39DDB;
  color: white;
}

.section {
  padding: 15px;
}

.tracker-description {
  color: #757575;
  font-size: 12px;
  font-style: italic;
}

div.tag-color {
  margin: 0px 6px 0 0;
  width: 20px;
  height: 20px;
  float: left;
  text-decoration: none;
  border-radius: 3px;
  background-color: grey;
}

html {
  font-family: 'Roboto', sans-serif;
  font-weight: medium;
  overflow-x: hidden;
  color: rgba(0,0,0,0.71);
}
body {
  background-color: #F5F5F5;
}

nav {
  background-color: #673AB7;
}

table tr td {
  vertical-align: top;
}

.nav-wrapper {
  padding-left: 15px;
}
.content {
  background-color: #FFFFFF;
}

.page-title {
  background-color: #B39DDB;
  color: white;
}

.section {
  padding: 15px;
}

.tracker-description {
  color: #757575;
  font-size: 12px;
  font-style: italic;
}

div.tag-color {
  margin: 0px 6px 0 0;
  width: 20px;
  height: 20px;
  float: left;
  text-decoration: none;
  border-radius: 3px;
  background-color: grey;
}

@media only screen and (max-width: 992px) {
  .container {
    width: 100%;
  }
}

Remove .container margin on short display
Remove .container margin on short display
