signal-desktop/stylesheets/_index.scss

.gutter {
  background: $grey_l;
  padding: $header-height 0 0;
}

.conversation-stack,
.new-conversation, .inbox, .gutter {
  height: 100%;
}

.container, .scrollable {
  height: 100%;
  overflow: auto;
}

.loading .gutter {
  // TODO: spinner
}

.gutter {
  float: left;
  width: 300px;
  border-right: solid 1px #ddd;
  .conversations {
    width: 100%;
  }
}

.socket-status {
  padding: 6px;
  -webkit-app-region: no-drag;

  * {
    display: inline;
    cursor: pointer;
    padding-left: 20px;
    border-radius: $header-height;

    &:hover {
      background: $blue url('/images/refresh.png') center;
    }
  }
  .connecting .icon {
    background-color: $blue;
  }
  .closing {
    background-color: $blue_l;
  }
  .closed {
    background: url('/images/error_red.png') no-repeat left center;
  }
}

.conversation-stack {
  background: url('/images/icon_tile.png');
  padding-left: 300px;
  padding-top: $header-height;
  .conversation {
    display: none;
  }
  .conversation:first-child {
    display: block;
  }
}

.conversation-header {
  background: $grey_l;
  border-bottom: solid 1px darken($grey_l, 10%);
}
.menu.conversation-menu {
  float: right;
  padding-left: 8px;
  padding-right: 0;

  .menu-list {
    right: 0;
    left: initial;
  }

  button.drop-down {
    background: url('/images/arrow_drop_down.png') no-repeat center;
  }
}

.contact {
  .number, .checkbox {
    display: none;
  }
}

input.search {
  border: none;
  padding: 0;
  margin: 0;
  outline: 0;
}

.fab {
  z-index: 1;
  position: fixed;
  left: 215px;;
  bottom: 22px;
  height: 50px;
  width: 50px;
  border: 0;
  border-radius: (60px / 2);
  outline: 0;
  font: 300 36px $roboto;
  color: white;
  background: $blue url('/images/pencil.png') no-repeat center center;
  box-shadow: 0 8px 8px -8px rgba(darken($blue, 50%), 0.8);
  transition: box-shadow 0.33s, transform 0.33s, background 0.33s;

  &:hover {
    background-color: darken($blue, 3%);
    box-shadow: 0 8px 18px -8px rgba(darken($blue, 50%), 0.9);
    transform: translate3d(0, -1px, 0);
  }
}

.last-timestamp {
  font-size: smaller;
}

.new-contact, .contacts {
  background: $grey_l;
}
.new-contact {
  display: none;
  .contact-name { display: none; }
  .contact-details::before {
    content: 'Create new contact';
    display: block;
    font-style: italic;
    opacity: 0.7;
    padding-right: 8px;
  }
}

.index {
  color: $grey_d;
  background: #eee;

  .gutter .new-group-update-form {
    display: none;
    padding: 0.5em;
  }

  .last-message {
    margin: 6px 0;
    font-size: small;
    font-weight: 300;
  }

  .gutter .timestamp {
    position: absolute;
    top: 14px;
    right: 12px;
    color: #888;
  }

}

.settings {
  height: 100%;
  width: 100%;
  background: red;
  display: none;

  .settings-open & {
    display: block;
  }
}

.conversations .unread .contact-details {
    .contact-name,
    .last-message,
    .last-timestamp {
      font-weight: bold;
    }
}