message: Style: reduce margins.
diff: @@ -88,7 +88,7 @@ function Main(props: {}) {
  post({command:'sync_pin', pins: pins.map(x => x.loc)})
  }
  const allMessages = processMessages(messages, null);
  - return <div className="ma2">
  + return <div className="ma1">
  <ConfigContext.Provider value={config}><MessagesContext.Provider value={messages}>
  {pinnedLocs.map(({loc, paused},i) => {
  const isCursor = locationEq(loc,curLoc.loc);
  @@ -97,7 +97,7 @@ function Main(props: {}) {
  {!isPinned(curLoc.loc) && <Info loc={curLoc.loc} paused={curLoc.paused} setPaused={setPause()} key="cursor" isPinned={false} isCursor={true} onEdit={onEdit} onPin={pin}/>}
  <details className={(config.displayMode === DisplayMode.AllMessage ? '' : 'dn')}>
  <summary className="mv2">All Messages ({allMessages.length})</summary>
  - <div className="ml3">
  + <div className="ml1">
  <Messages messages={allMessages}/>
  </div>
  </details>
  