/* ============================
   App Shell: 헤더 + 탭 + 컨테이너
   ============================ */

.app-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* ---- Top Header ---- */
.top-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding: var(--spacing-md) 0;
  gap: var(--spacing-md) var(--spacing-lg);
}
.brand { flex: 0 0 auto; }

.brand {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text);
  text-decoration: none;
  cursor: pointer;
  transition: opacity 0.12s;
}
.brand:hover { opacity: 0.7; }
.brand span { color: var(--color-primary); }

.header-tools {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

/* ---- Multi-select dropdown (account picker) ---- */
.ms-dropdown { position: relative; }
.ms-trigger {
  background: var(--color-surface);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-md);
  padding: 8px 32px 8px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='%2364748b' stroke-width='1.5'%3E%3Cpath d='M3 5l3 3 3-3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  min-width: 160px;
  text-align: left;
}
.ms-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 4px;
  min-width: 220px;
  z-index: 100;
}
.ms-menu.hidden { display: none; }
.ms-bulk {
  display: flex;
  gap: 4px;
  padding: 6px 8px 8px;
  border-bottom: 1px solid var(--color-hairline-soft);
  margin-bottom: 4px;
}
.ms-bulk button {
  flex: 1;
  border: 0;
  background: var(--color-surface-soft);
  padding: 5px 8px;
  font-size: 11px;
  color: var(--color-muted);
  border-radius: var(--radius-sm);
}
.ms-bulk button:hover { background: var(--color-primary-soft); color: var(--color-primary); }
.ms-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  font-size: 13px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.ms-option:hover { background: var(--color-surface-soft); }
.ms-option input { margin: 0; }

.mode-toggle {
  display: inline-flex;
  background: var(--color-surface);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-md);
  padding: 2px;
}
.mode-toggle button {
  border: 0;
  background: transparent;
  padding: 6px 12px;
  font-size: 12px;
  color: var(--color-muted);
  border-radius: 6px;
}
.mode-toggle button.active {
  background: var(--color-text);
  color: white;
}

/* ---- Group tabs (계정 그룹 pill) ---- */
.group-tabs {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-md);
}
.group-tab {
  border: 1px solid var(--color-hairline);
  background: var(--color-surface);
  color: var(--color-muted);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
}
.group-tab:hover { border-color: var(--color-faint); }
.group-tab.active {
  background: var(--color-text);
  border-color: var(--color-text);
  color: white;
}
.group-tab-n {
  font-size: 11px;
  opacity: 0.65;
  font-family: var(--font-num);
}
.group-currency-badge {
  display: inline-block;
  font-size: 11px;
  font-family: var(--font-num);
  color: var(--color-faint);
  border: 1px solid var(--color-hairline);
  border-radius: 999px;
  padding: 0 6px;
  margin-left: 4px;
  vertical-align: 1px;
}

/* ---- Summary block (1행 grid: 평가손익 + 4개 항목) ---- */
.summary-block {
  background: var(--color-surface);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg) var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  display: grid;
  grid-template-columns: minmax(260px, 2fr) repeat(5, minmax(0, 1fr));
  gap: var(--spacing-lg);
  align-items: center;
}
/* HTML 순서: pl-row, realized, summary-grid(4) — order 조정 불필요 */
.summary-pl-row { /* default first column */ }
.summary-pl-sublabel { color: var(--color-faint); font-weight: 400; margin-left: 4px; }
.summary-pl-sub {
  margin-top: 2px;
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  color: var(--color-muted);
}
.summary-pl-sub-value { font-size: 13px; font-weight: 600; }
.summary-pl-sub-rate  { font-size: 12px; font-weight: 500; margin-left: 6px; }
.summary-pl-sub-value.pos, .summary-pl-sub-rate.pos { color: var(--color-pos); }
.summary-pl-sub-value.neg, .summary-pl-sub-rate.neg { color: var(--color-neg); }
.summary-pl-label {
  font-size: 12px;
  color: var(--color-muted);
  margin-bottom: 4px;
  letter-spacing: 0.04em;
}
.summary-pl-value {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.summary-pl-rate {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  font-weight: 600;
  margin-left: var(--spacing-sm);
}
.summary-grid {
  /* 자식 4개를 grid 의 2~5 cell 로 직접 배치 */
  display: contents;
}
.summary-item .summary-item-label {
  font-size: 12px;
  color: var(--color-faint);
  margin-bottom: 4px;
  letter-spacing: 0.02em;
}
.summary-item .summary-item-value {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.summary-item .summary-item-sub {
  font-family: var(--font-num);
  font-size: 11px;
  color: var(--color-faint);
  margin-top: 2px;
}

/* ---- Tabs ---- */
.tabs {
  display: flex;
  border-bottom: 1px solid var(--color-hairline);
  gap: 2px;
  margin-bottom: var(--spacing-lg);
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }

.tab {
  border: 0;
  background: transparent;
  padding: 12px 18px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-muted);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color 0.12s, border-color 0.12s;
}
.tab:hover { color: var(--color-text); }
.tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* ---- Panel container ---- */
.panel { display: none; }
.panel.active { display: block; }

/* ---- Section header within panel ---- */
.section-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
  gap: var(--spacing-md);
  flex-wrap: wrap;
}
.section-bar h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
}
.section-tools {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

/* ---- Buttons ---- */
.btn {
  border: 0;
  border-radius: var(--radius-md);
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: opacity 0.1s;
}
.btn:active { opacity: 0.85; }
.btn-primary { background: var(--color-text); color: white; }
.btn-secondary { background: var(--color-surface); border: 1px solid var(--color-hairline); color: var(--color-text); }
.btn-ghost { background: transparent; color: var(--color-muted); }
.btn-xs { padding: 4px 10px; font-size: 12px; border-radius: var(--radius-sm); }
.btn-danger { background: var(--color-pos-bg); color: var(--color-pos); }

/* ---- Footer ---- */
.app-footer {
  padding: var(--spacing-xl) 0;
  text-align: center;
  font-size: 12px;
  color: var(--color-faint);
}

/* ---- Responsive ---- */
@media (max-width: 1100px) {
  /* 중간폭: PL+실현 1행, 4개 항목 아래 그리드 */
  .summary-block {
    grid-template-columns: 6fr 4fr;
    gap: var(--spacing-md);
  }
  .summary-pl-row {
    grid-column: 1;
    grid-row: 1;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-hairline-soft);
  }
  .summary-item-realized {
    grid-column: 2;
    grid-row: 1;
    align-self: center;
    padding-left: var(--spacing-md);
    order: 0;
  }
  .summary-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    grid-column: 1 / -1;
    grid-row: 2;
  }
  .summary-pl-value { font-size: 18px; font-weight: 700; }
}
@media (max-width: 768px) {
  .app-shell { padding: 0 var(--spacing-md); }
  .summary-block {
    padding: var(--spacing-lg);
    grid-template-columns: 6fr 4fr;     /* 1행: PL 60% | 실현 40% */
  }
  .summary-pl-row {
    grid-column: 1;
    grid-row: 1;
    padding-bottom: 0;
    border-bottom: 0;
  }
  .summary-item-realized {
    grid-column: 2;
    grid-row: 1;
    align-self: center;
    padding-left: var(--spacing-md);
    order: 0;                           /* PC 의 order:-1 무효화 */
  }
  /* 4개 항목 자체 grid 로 — 50/50, 2x2 */
  .summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    grid-column: 1 / -1;
    grid-row: 2;
  }
  .summary-item .summary-item-value { font-size: 15px; }
  /* 오늘수익 1줄 */
  .summary-pl-main, .summary-pl-sub { white-space: nowrap; }
  .summary-pl-value { font-size: 18px; font-weight: 700; }
  .summary-pl-sub-value { font-weight: 700; }
  .summary-pl-rate  { font-size: 15px; margin-left: 6px; font-weight: 700; }
  /* flex-wrap 으로 자연스럽게 헤더-도구가 두번째 줄로 빠지게 두고, 칩은 brand 옆에 유지 */
  .header-tools { width: 100%; justify-content: space-between; }
  .ms-menu { left: 0; right: auto; }
}

.feed-status { font-family: var(--font-mono); font-size: 12px; color: var(--color-muted); }
.feed-status.pos { color: var(--color-pos); }
.feed-status.neg { color: var(--color-neg); }


/* ---- Generic modal ---- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; padding: 16px;
}
.modal-overlay.hidden { display: none; }
.modal-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg, 12px);
  width: 100%; max-width: 420px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.18);
  overflow: hidden;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--color-hairline);
}
.modal-header h3 { margin: 0; font-size: 16px; font-weight: 600; }
.modal-close {
  border: 0; background: transparent; cursor: pointer;
  font-size: 22px; line-height: 1; color: var(--color-muted);
  padding: 0 4px;
}
.modal-close:hover { color: var(--color-primary); }
.modal-body { padding: 16px 20px; display: flex; flex-direction: column; gap: 14px; }
.modal-field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.modal-field span { color: var(--color-muted); font-weight: 500; }
.modal-field input {
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-sm, 6px);
  padding: 9px 12px; font-size: 14px;
  font-family: var(--font-num);
}
.modal-field input:focus { outline: none; border-color: var(--color-primary); }
.modal-error { color: var(--color-neg); font-size: 12px; }
.modal-footer {
  display: flex; gap: 8px; justify-content: flex-end;
  padding: 12px 20px; border-top: 1px solid var(--color-hairline);
  background: var(--color-surface-soft);
}

/* ---- Trend chips in header ---- */
.trend-area {
  position: relative;
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}
.header-tools { flex: 0 0 auto; }
.trend-chips {
  display: flex;
  gap: 10px;
  align-items: center;
  overflow: hidden;
  min-width: 0;
  opacity: 1;
  transition: opacity 180ms ease;
}
.trend-chips.fading { opacity: 0; }
.trend-chip {
  display: inline-flex;
  gap: 6px;
  align-items: baseline;
  padding: 4px 10px;
  border-radius: var(--rounded-pill, 999px);
  background: var(--color-surface-soft, #f3f4f6);
  font-size: 12px;
  white-space: nowrap;
  flex-shrink: 0; /* 압축 대신 overflow → 표시 개수 측정이 정확해짐 */
}
.trend-name  { color: var(--color-muted); font-weight: 500; }
.trend-price { font-family: var(--font-num); font-weight: 600; }
.trend-rate  { font-family: var(--font-num); font-size: 11px; font-weight: 500; }
.trend-price.pos, .trend-rate.pos { color: var(--color-pos); }
.trend-price.neg, .trend-rate.neg { color: var(--color-neg); }
.trend-loading { color: var(--color-faint); }
.trend-closed {
  font-size: 10px;
  font-weight: 600;
  background: var(--color-surface-soft);
  color: var(--color-muted);
  padding: 1px 5px;
  border-radius: 4px;
}
.trend-chip.closed .trend-price { color: var(--color-muted); }
.trend-chip.not-started .trend-price { color: var(--color-text); }
/* 마감·라이브 지수: 가격도 등락율과 동일하게 .pos/.neg 색상 (JS priceCls). 휴장/미개장만 위 규칙으로 중립 */

.trend-picker-btn {
  border: 0;
  background: transparent;
  font-size: 10px;
  color: var(--color-muted);
  padding: 2px 4px;
  cursor: pointer;
}
.trend-picker {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 50;
  background: var(--color-surface, #fff);
  border: 1px solid var(--color-hairline);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  min-width: 240px;
  padding: 8px 0;
}
.trend-picker.hidden { display: none; }
.trend-picker-options { display: flex; flex-direction: column; padding: 4px 0; }
/* 펼침 패널: 전체 지수 목록 (읽기 전용) */
.trend-row {
  display: flex; align-items: baseline; gap: 8px;
  padding: 7px 14px;
  font-size: 13px;
}
.trend-row-name { color: var(--color-muted); font-weight: 500; flex: 0 0 auto; }
.trend-row .trend-price { margin-left: auto; }
.trend-row .trend-rate  { min-width: 52px; text-align: right; }

/* 기본은 full 라벨 사용, short 는 숨김 */
.trend-short { display: none; }
.trend-full  { display: inline; }

@media (max-width: 640px) {
  /* flex-basis 0 → 칩 내용 크기와 무관하게 brand와 한 줄 유지 */
  .trend-area  { flex: 1 1 0; min-width: 0; justify-content: flex-start; overflow: visible; }
  /* 로테이션이 공간 부족을 처리하므로 스크롤 대신 숨김 */
  .trend-chips { overflow: hidden; flex-wrap: nowrap; gap: 6px; }
  .trend-chip  { padding: 3px 7px; gap: 3px; font-size: 11px; flex-shrink: 0; }
  .trend-full  { display: none; }
  .trend-short { display: inline; }
  /* 탭 6개가 스크롤 없이 한 줄에 들어오도록 padding 축소 */
  .tab { padding: 10px 11px; }
}