export default function DashboardPage() {
  return (
    <div className="space-y-6">
      <div>
        <h2 className="text-3xl font-bold tracking-tight">대시보드</h2>
        <p className="text-muted-foreground">
          자동매매 시스템 현황을 한눈에 확인하세요.
        </p>
      </div>
      <div className="grid gap-4 md:grid-cols-2 lg:grid-cols-4">
        {/* 예시 카드들 */}
        <div className="rounded-xl border bg-card text-card-foreground shadow p-6">
          <div className="flex flex-col space-y-1.5 p-6 pt-0 px-0">
            <span className="text-sm font-medium text-muted-foreground">
              총 자산
            </span>
            <span className="text-2xl font-bold">₩ 0</span>
          </div>
        </div>
        <div className="rounded-xl border bg-card text-card-foreground shadow p-6">
          <div className="flex flex-col space-y-1.5 p-6 pt-0 px-0">
            <span className="text-sm font-medium text-muted-foreground">
              평가 손익
            </span>
            <span className="text-2xl font-bold text-green-500">+0%</span>
          </div>
        </div>
        <div className="rounded-xl border bg-card text-card-foreground shadow p-6">
          <div className="flex flex-col space-y-1.5 p-6 pt-0 px-0">
            <span className="text-sm font-medium text-muted-foreground">
              실현 손익
            </span>
            <span className="text-2xl font-bold">₩ 0</span>
          </div>
        </div>
        <div className="rounded-xl border bg-card text-card-foreground shadow p-6">
          <div className="flex flex-col space-y-1.5 p-6 pt-0 px-0">
            <span className="text-sm font-medium text-muted-foreground">
              가동 봇
            </span>
            <span className="text-2xl font-bold">0개</span>
          </div>
        </div>
      </div>

      {/* 차트나 로그 영역 예시 */}
      <div className="grid gap-4 md:grid-cols-2 lg:grid-cols-7">
        <div className="col-span-4 rounded-xl border bg-card text-card-foreground shadow min-h-[300px] p-6">
          <div className="text-lg font-semibold mb-4">매매 추입</div>
          <div className="flex items-center justify-center h-full text-muted-foreground">
            차트 영역 준비중...
          </div>
        </div>
        <div className="col-span-3 rounded-xl border bg-card text-card-foreground shadow min-h-[300px] p-6">
          <div className="text-lg font-semibold mb-4">최근 활동</div>
          <div className="flex items-center justify-center h-full text-muted-foreground">
            로그 영역 준비중...
          </div>
        </div>
      </div>
    </div>
  );
}