/* topbar */
.nb-topbar{
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid rgba(0,0,0,.08);
}

.nb-topbar__inner{
  height: 56px;
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
}

.nb-topbar__back{
  width: 40px;
  height: 40px;

  display: flex;
  align-items: center;
  justify-content: center;

  font-weight: 900;
  font-size: 18px;
  line-height: 1;

  cursor: pointer;
  user-select: none;
}

.nb-topbar__title{
  text-align: center;
  font-weight: 900;
  font-size: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nb-topbar__right{
  display: flex;
  gap: 6px;
}

.nb-topbar__btn{
  height: 36px;
  padding: 0 10px;
  border-radius: 12px;
  border: 0;
  font-weight: 900;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  cursor: pointer;
}

/* 오른쪽 버튼 노란 계열 */
.nb-topbar__btn.is-primary{
  background: #FFC000;
  color: #111;
}
.nb-topbar__btn.is-secondary{
  background: #FFE08A;
  color: #111;
}
.nb-topbar__btn.is-ghost{
  background: #fff;
  border: 1px solid rgba(0,0,0,.10);
  color: #111;
}

/* container */
.nb-container{
  max-width: 800px;
  margin: 0 auto;
  padding: 16px;
}

.app{
  max-width: 800px;
  margin: 0 auto;
  min-height: 100vh;
  background: #fff;
}