/* MAPS Design System v2.6.2 */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:wght@600&family=IBM+Plex+Sans+KR:wght@400;500&display=swap');

/* ── 색상 토큰 ────────────────────────────────────────────────────────────── */
:root {
  --color-pass:      #4ade80;
  --color-fail:      #f87171;
  --color-warn:      #fbbf24;
  --color-info:      #60a5fa;
  --color-research:  #c084fc;
  --color-accent:    #d4a85c;

  --bg-base:    #0f1117;
  --bg-surface: #181c25;
  --bg-card:    #1e2333;
  --bg-hover:   #252b3b;
  --border:     #2a3145;

  --text-primary:   #e8eaf0;
  --text-secondary: #8892a4;
  --text-muted:     #525c72;

  --sidebar-w: 280px;
  --header-h:  56px;
}

/* ── 리셋 & 베이스 ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 14px; }

body {
  font-family: 'IBM Plex Sans KR', sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  min-width: 1280px;
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* ── 사이드바 ────────────────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow-y: auto;
  flex-shrink: 0;
}

.sidebar-logo {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo .logo-text {
  font-family: 'Fraunces', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.02em;
}

.sidebar-logo .logo-sub {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 2px;
  font-family: 'JetBrains Mono', monospace;
}

.nav-section {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.nav-section-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0 24px 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 24px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  transition: background 0.15s, color 0.15s;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.nav-item:hover { background: var(--bg-hover); color: var(--text-primary); }
.nav-item.active {
  background: var(--bg-hover);
  color: var(--color-accent);
  border-left: 2px solid var(--color-accent);
  padding-left: 22px;
}

.nav-item .nav-scr {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
  min-width: 36px;
}

.nav-badge {
  margin-left: auto;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 10px;
  font-family: 'JetBrains Mono', monospace;
}
.nav-badge.p0 { background: rgba(212,168,92,.15); color: var(--color-accent); }
.nav-badge.new { background: rgba(96,165,250,.12); color: var(--color-info); }

/* ── 메인 영역 ───────────────────────────────────────────────────────────── */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

.topbar {
  height: var(--header-h);
  min-height: var(--header-h);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 48px;
  gap: 16px;
}

.topbar-title {
  font-family: 'Fraunces', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.topbar-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-left: 12px;
}

.topbar-spacer { flex: 1; }

.topbar-btn {
  font-size: 12px;
  padding: 6px 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
}
.topbar-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }
.topbar-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.topbar-select {
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  margin-right: 8px;
}

.content {
  flex: 1;
  overflow-y: auto;
  padding: 32px 48px;
}

/* ── KPI 카드 ────────────────────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px 20px 16px;
  cursor: pointer;
  transition: border-color 0.15s;
}
.kpi-card:hover { border-color: var(--color-accent); }

.kpi-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.kpi-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 24px;
  font-weight: 500;
  color: var(--color-accent);
}

.kpi-sub {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 6px;
}

.kpi-card.pass .kpi-value  { color: var(--color-pass); }
.kpi-card.fail .kpi-value  { color: var(--color-fail); }
.kpi-card.warn .kpi-value  { color: var(--color-warn); }
.kpi-card.info .kpi-value  { color: var(--color-info); }

/* ── 섹션 헤더 ───────────────────────────────────────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  margin-top: 28px;
}

.section-title {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.section-header hr {
  flex: 1;
  border: none;
  border-top: 1px solid var(--border);
}

/* ── 데이터 테이블 ───────────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 24px;
}

.card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.card-body { padding: 20px; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

thead th {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(42,49,69,.5);
  color: var(--text-primary);
}

tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--bg-hover); }

.mono { font-family: 'JetBrains Mono', monospace; }

/* ── 배지 ────────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.badge-live     { background: rgba(74,222,128,.15); color: var(--color-pass); }
.badge-mock     { background: rgba(96,165,250,.15); color: var(--color-info); }
.badge-alert    { background: rgba(251,191,36,.12); color: var(--color-warn); }
.badge-research { background: rgba(192,132,252,.12); color: var(--color-research); }
.badge-pass     { background: rgba(74,222,128,.15); color: var(--color-pass); }
.badge-fail     { background: rgba(248,113,113,.15); color: var(--color-fail); }
.badge-warn     { background: rgba(251,191,36,.12); color: var(--color-warn); }
.badge-info     { background: rgba(96,165,250,.12); color: var(--color-info); }
.badge-p0       { background: rgba(212,168,92,.12); color: var(--color-accent); }

/* ── 게이지 바 ───────────────────────────────────────────────────────────── */
.gauge-bar {
  width: 100%;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 6px;
}

.gauge-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--color-pass);
  transition: width 0.4s;
}

.gauge-fill.warn  { background: var(--color-warn); }
.gauge-fill.fail  { background: var(--color-fail); }
.gauge-fill.info  { background: var(--color-info); }

/* ── 빈 상태 ────────────────────────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 32px;
  color: var(--text-muted);
  gap: 8px;
}

.empty-state .empty-icon { font-size: 32px; }
.empty-state .empty-text { font-size: 14px; }
.empty-state .empty-sub  { font-size: 12px; color: var(--text-muted); }

/* ── 로딩 ────────────────────────────────────────────────────────────────── */
.loading {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 12px;
  padding: 24px 0;
}

@keyframes spin { to { transform: rotate(360deg); } }
.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ── 알림 목록 ───────────────────────────────────────────────────────────── */
.alert-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(42,49,69,.5);
  font-size: 13px;
}

.alert-item:last-child { border-bottom: none; }

.alert-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-top: 5px;
  flex-shrink: 0;
}

.alert-dot.WARN  { background: var(--color-warn); }
.alert-dot.INFO  { background: var(--color-info); }
.alert-dot.PASS  { background: var(--color-pass); }
.alert-dot.ERROR { background: var(--color-fail); }

.alert-msg { flex: 1; color: var(--text-primary); }
.alert-time {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ── 차트 컨테이너 ───────────────────────────────────────────────────────── */
.chart-container {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 24px;
}

.chart-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* ── 레이아웃 유틸 ───────────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }

.flex { display: flex; }
.flex-gap { display: flex; gap: 12px; align-items: center; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-16 { margin-bottom: 16px; }
.text-muted { color: var(--text-muted); }
.text-right { text-align: right; }

/* ── 반응형 (1100px 미만) ────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}

/* ── SCR-07 백테스트 콘솔 ──────────────────────────────────────────────────── */
.bt-settings-table { width: 100%; border-collapse: collapse; }
.bt-settings-table td { padding: 9px 12px; border-bottom: 1px solid rgba(42,49,69,.5); font-size: 13px; vertical-align: middle; }
.bt-settings-table tr:last-child td { border-bottom: none; }

.bt-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
  width: 110px;
}

.bt-run-btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 500;
  padding: 10px 28px;
  border-radius: 8px;
  border: 1px solid var(--color-accent);
  background: rgba(212,168,92,.1);
  color: var(--color-accent);
  cursor: pointer;
  transition: all 0.15s;
  letter-spacing: 0.08em;
}
.bt-run-btn:hover { background: rgba(212,168,92,.22); }

.bt-steps { display: flex; align-items: stretch; }

.bt-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 20px;
  border-right: 1px solid var(--border);
  position: relative;
}
.bt-step:last-child { border-right: none; }

.bt-step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}
.bt-step-name { font-size: 13px; font-weight: 500; }
.bt-step-state { font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 500; margin-top: 2px; }

.bt-step-done .bt-step-name  { color: var(--text-primary); }
.bt-step-done .bt-step-state { color: var(--color-pass); }
.bt-step-done::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--color-pass);
  border-radius: 2px 2px 0 0;
}

.bt-step-running .bt-step-name  { color: var(--text-primary); }
.bt-step-running .bt-step-state { color: var(--color-warn); }
.bt-step-running::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--color-warn);
  border-radius: 2px 2px 0 0;
}

.bt-step-wait .bt-step-name  { color: var(--text-muted); }
.bt-step-wait .bt-step-state { color: var(--text-muted); }