/* ═══════════════════════════════════════════════════════════════
   simDashboard.css — Full-Screen Simulation Analytics Dashboard
   ═══════════════════════════════════════════════════════════════ */

.simdash-overlay {
  position: fixed; inset: 0; z-index: 10100;
  background: rgba(2,2,10,0.88);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.18s ease;
  padding: 16px;
}
.simdash-overlay.simdash-visible { opacity: 1; }

.simdash-panel {
  width: 100%; height: 100%; max-width: 1700px;
  background: var(--panel, rgba(8,8,28,0.97));
  border: 1px solid var(--border, rgba(80,200,255,0.2));
  border-radius: var(--radius, 14px);
  display: flex; flex-direction: column;
  overflow: hidden;
  box-shadow: 0 20px 80px rgba(0,0,0,0.6);
  font-family: var(--font-ui, 'Exo 2', sans-serif);
}

.simdash-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--border, rgba(80,200,255,0.18));
  flex-shrink: 0;
}
.simdash-title { font-family: var(--font-hd, 'Orbitron', monospace); font-size: 16px; color: var(--accent, #50c8ff); display: flex; align-items: baseline; gap: 10px; }
.simdash-sub { font-family: var(--font-ui, 'Exo 2', sans-serif); font-size: 11px; color: var(--text-dim, #6080a0); font-weight: 400; }
.simdash-close {
  background: rgba(255,68,85,0.12); border: 1px solid rgba(255,68,85,0.3); color: #ff7788;
  width: 30px; height: 30px; border-radius: 8px; cursor: pointer; font-size: 14px;
}
.simdash-close:hover { background: rgba(255,68,85,0.25); }

.simdash-controls { padding: 10px 18px; border-bottom: 1px solid rgba(80,200,255,0.1); flex-shrink: 0; }
.simdash-ctrl-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 6px; }
.simdash-ctrl-group { display: flex; align-items: center; gap: 6px; }
.simdash-lbl { font-size: 11px; color: var(--text-dim, #6080a0); text-transform: uppercase; letter-spacing: 0.5px; }
.simdash-select, .simdash-input, .simdash-input-num {
  background: rgba(10,16,30,0.8); border: 1px solid rgba(80,200,255,0.25); color: var(--text, #c8deff);
  border-radius: 6px; padding: 5px 8px; font-size: 12px; font-family: inherit;
}
.simdash-input-num { width: 56px; }
.simdash-input { width: 140px; }
.simdash-run-btn {
  background: linear-gradient(135deg, #50c8ff, #3dffa0); color: #04040f; font-weight: 700;
  border: none; border-radius: 8px; padding: 7px 18px; font-size: 12.5px; cursor: pointer;
  margin-left: auto;
}
.simdash-run-btn:hover { filter: brightness(1.1); }
.simdash-chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
.simdash-chip {
  background: rgba(80,200,255,0.06); border: 1px solid rgba(80,200,255,0.18); color: var(--text-dim, #6080a0);
  border-radius: 14px; padding: 4px 10px; font-size: 11px; cursor: pointer; transition: all 0.12s;
}
.simdash-chip:hover { border-color: rgba(80,200,255,0.4); }
.simdash-chip-on { background: rgba(80,200,255,0.22); border-color: rgba(80,200,255,0.6); color: var(--accent, #50c8ff); }
.simdash-status { font-size: 11px; color: var(--green, #3dffa0); min-height: 14px; margin-top: 4px; }

.simdash-tabs { display: flex; gap: 4px; padding: 0 18px; border-bottom: 1px solid rgba(80,200,255,0.12); flex-shrink: 0; overflow-x: auto; }
.simdash-tab {
  background: none; border: none; color: var(--text-dim, #6080a0); padding: 9px 14px; font-size: 12.5px;
  cursor: pointer; border-bottom: 2px solid transparent; white-space: nowrap;
}
.simdash-tab:hover { color: var(--text, #c8deff); }
.simdash-tab-active { color: var(--accent, #50c8ff); border-bottom-color: var(--accent, #50c8ff); }

.simdash-body { flex: 1; overflow-y: auto; padding: 16px 18px 28px; }
.simdash-body::-webkit-scrollbar { width: 8px; }
.simdash-body::-webkit-scrollbar-thumb { background: rgba(80,200,255,0.25); border-radius: 4px; }

.simdash-empty, .simdash-empty-mini {
  color: var(--text-dim, #6080a0); text-align: center; padding: 40px 20px; font-size: 13px;
}
.simdash-empty-mini { padding: 14px; text-align: left; }

.simdash-hero { margin-bottom: 14px; }
.simdash-hero-title { font-family: var(--font-hd, 'Orbitron', monospace); font-size: 18px; color: var(--text, #c8deff); }
.simdash-hero-sub { font-size: 12px; color: var(--text-dim, #6080a0); margin-top: 2px; }

.simdash-kpi-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 16px;
}
.simdash-kpi {
  background: rgba(10,16,30,0.6); border: 1px solid rgba(80,200,255,0.15); border-radius: 10px; padding: 12px;
  border-left: 3px solid rgba(80,200,255,0.3);
}
.simdash-kpi-good  { border-left-color: var(--green, #3dffa0); }
.simdash-kpi-warn  { border-left-color: var(--gold, #ffd060); }
.simdash-kpi-bad   { border-left-color: var(--danger, #ff4455); }
.simdash-kpi-icon { font-size: 16px; margin-bottom: 4px; }
.simdash-kpi-val { font-size: 20px; font-weight: 700; color: var(--text, #c8deff); font-family: var(--font-hd, 'Orbitron', monospace); }
.simdash-kpi-lbl { font-size: 11px; color: var(--text-dim, #6080a0); margin-top: 2px; }
.simdash-kpi-sub { font-size: 10px; color: rgba(120,160,200,0.6); margin-top: 2px; }

.simdash-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 14px; }
.simdash-card {
  background: rgba(10,16,30,0.5); border: 1px solid rgba(80,200,255,0.13); border-radius: 10px; padding: 14px;
  margin-bottom: 14px;
}
.simdash-card-wide { grid-column: 1 / -1; }
.simdash-card-hdr { font-size: 13px; font-weight: 600; color: var(--accent, #50c8ff); margin-bottom: 8px; }
.simdash-list { margin: 0; padding-left: 18px; font-size: 12px; color: var(--text, #c8deff); line-height: 1.6; }
.simdash-list-danger { color: #ff8899; }
.simdash-note { font-size: 11px; color: var(--text-dim, #6080a0); margin-top: 8px; font-style: italic; }

.simdash-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.simdash-table th { text-align: left; color: var(--text-dim, #6080a0); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.4px; padding: 6px 8px; border-bottom: 1px solid rgba(80,200,255,0.15); }
.simdash-table td { padding: 6px 8px; border-bottom: 1px solid rgba(80,200,255,0.06); color: var(--text, #c8deff); }
.simdash-table tr:hover td { background: rgba(80,200,255,0.04); }

.simdash-sev { padding: 2px 7px; border-radius: 5px; font-size: 10px; font-weight: 700; text-transform: uppercase; }
.simdash-sev-critical, .simdash-sev-bad { background: rgba(255,68,85,0.18); color: #ff7788; }
.simdash-sev-high { background: rgba(255,208,96,0.18); color: #ffd060; }
.simdash-sev-medium, .simdash-sev-warn { background: rgba(255,208,96,0.12); color: #e0c070; }
.simdash-sev-low, .simdash-sev-good { background: rgba(61,255,160,0.15); color: #3dffa0; }
.simdash-sev-neutral { background: rgba(120,160,200,0.12); color: #88a8c8; }

.simdash-canvas { width: 100%; height: 320px; display: block; background: rgba(4,8,16,0.4); border-radius: 8px; }
.simdash-graph-legend { display: flex; gap: 16px; margin-top: 8px; font-size: 11px; color: var(--text-dim, #6080a0); flex-wrap: wrap; }
.simdash-leg { white-space: nowrap; }

#simdash-emo-canvas { height: 260px; }
#simdash-heat-canvas { height: 36px; }

.simdash-why { max-width: 280px; font-size: 11px; color: var(--text-dim, #88a8c8); white-space: normal; line-height: 1.4; }

.simdash-range { color: rgba(120,160,200,0.7); font-size: 10.5px; }
.simdash-timeline-wrap { max-height: 480px; overflow-y: auto; }

@media (max-width: 900px) {
  .simdash-cols { grid-template-columns: 1fr; }
  .simdash-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .simdash-ctrl-row { gap: 8px; }
  .simdash-why { max-width: 160px; }
}