$core-send-message-input-background: $gray; $core-send-message-input-color: $black; ion-app.app-root core-send-message-form { background: $white; form { position: relative; display: flex; align-items: center; width: 100%; flex-shrink: 1; width: 100%; } .core-send-message-input { @include appearance(none); display: block; width: 100%; min-height: 28px; border: 0; font-family: inherit; align-self: self-start; background: $core-send-message-input-background; color: $core-send-message-input-color; border-radius: 5px; margin: 0 5px; } .core-send-message-button { @include margin(0); @include padding(0); display: none; min-height: 0; align-self: self-end; } }