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

:root {
  --bg: #08090f;
  --surface: #0f1120;
  --surface-2: #161929;
  --surface-3: #1c2035;
  --border: rgba(255,255,255,0.07);
  --accent: #00d4ff;
  --accent-dim: rgba(0, 212, 255, 0.15);
  --accent-glow: rgba(0, 212, 255, 0.25);
  --green: #00c48c;
  --green-dim: rgba(0, 196, 140, 0.15);
  --amber: #f59e0b;
  --amber-dim: rgba(245, 158, 11, 0.15);
  --red: #ef4444;
  --red-dim: rgba(239, 68, 68, 0.15);
  --text: #e2e8f0;
  --text-dim: #8892a4;
  --text-muted: #4a5568;
  --sidebar-w: 220px;
  --header-h: 64px;
  --radius: 12px;
  --font: 'Inter', -apple-system, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

html { font-size: 14px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── App Shell ─────────────────────────────────────────────── */
.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: 1fr;
  min-height: 100vh;
}

/* ── Sidebar ───────────────────────────────────────────────── */
.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: var(--sidebar-w);
  z-index: 50;
  padding: 0 0 20px;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--border);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
}

.sidebar-logo svg { flex-shrink: 0; }

.sidebar-nav {
  flex: 1;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: background 0.15s, color 0.15s;
  cursor: pointer;
}

.nav-item:hover { background: var(--surface-2); color: var(--text); }

.nav-item.active {
  background: var(--accent-dim);
  color: var(--accent);
}

.nav-item.active svg { stroke: var(--accent); }

.sidebar-footer {
  padding: 12px 10px;
  border-top: 1px solid var(--border);
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s;
}

.user-badge:hover { background: var(--surface-2); }

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.user-info { overflow: hidden; }

.user-name {
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role {
  font-size: 0.72rem;
  color: var(--text-dim);
}

/* ── Main Content ──────────────────────────────────────────── */
.main-content {
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ── Header ───────────────────────────────────────────────── */
.dashboard-header {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 40;
}

.header-left { display: flex; align-items: baseline; gap: 16px; }

.dashboard-header h1 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #e2e8f0 30%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header-date { font-size: 0.8rem; color: var(--text-dim); }

.header-right { display: flex; align-items: center; gap: 12px; }

.live-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--green);
  background: var(--green-dim);
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid rgba(0, 196, 140, 0.2);
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.header-btn {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}

.header-btn:hover { background: var(--surface-3); color: var(--text); }

/* ── Dashboard Grid ────────────────────────────────────────── */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 16px;
  padding: 20px 28px 28px;
}

/* ── Panel Base ────────────────────────────────────────────── */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
}

.panel-title svg { color: var(--accent); stroke: var(--accent); flex-shrink: 0; }

.panel-badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--accent-dim);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 20px;
  border: 1px solid rgba(0, 212, 255, 0.2);
}

.panel-count {
  font-size: 0.75rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* ── Scorecard Panel ───────────────────────────────────────── */
.panel-scorecard { grid-column: 1 / -1; }

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  padding: 16px 18px;
}

.kpi-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color 0.2s;
}

.kpi-card:hover { border-color: rgba(0, 212, 255, 0.2); }

.kpi-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.kpi-value {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  font-family: var(--mono);
}

.kpi-trend {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  font-weight: 500;
}

.kpi-trend.up { color: var(--green); }
.kpi-trend.down { color: var(--red); }
.kpi-trend.flat { color: var(--text-dim); }

.kpi-updated {
  font-size: 0.68rem;
  color: var(--text-muted);
}

/* ── Goals Panel ───────────────────────────────────────────── */
.panel-goals { grid-column: 1 / 2; }

.goals-table { padding: 0; }

.goals-header {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr auto;
  gap: 10px;
  padding: 8px 18px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.goals-row {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 11px 18px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

.goals-row:last-child { border-bottom: none; }
.goals-row:hover { background: var(--surface-2); }

.goals-obj-title {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
}

.goals-kr {
  font-size: 0.775rem;
  color: var(--text-dim);
  line-height: 1.3;
}

.goals-progress { display: flex; align-items: center; gap: 8px; }

.progress-bar-wrap {
  flex: 1;
  height: 5px;
  background: var(--surface-3);
  border-radius: 10px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  border-radius: 10px;
  transition: width 0.4s ease;
}

.progress-pct { font-size: 0.75rem; font-weight: 600; color: var(--text-dim); min-width: 30px; }

.task-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: var(--surface-3);
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-dim);
}

/* ── Priority Queue ────────────────────────────────────────── */
.panel-queue { grid-column: 2 / 3; }

.task-list { padding: 4px 0; }

.task-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

.task-row:last-child { border-bottom: none; }
.task-row:hover { background: var(--surface-2); }

.task-rank {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  min-width: 20px;
  font-family: var(--mono);
}

.task-body { flex: 1; min-width: 0; }

.task-title {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.3;
}

.task-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 3px;
}

.task-owner, .task-due {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  color: var(--text-dim);
}

.task-owner svg, .task-due svg { flex-shrink: 0; }

.task-priority-badge {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 6px;
  white-space: nowrap;
  flex-shrink: 0;
}

.task-priority-badge.critical { background: var(--red-dim); color: var(--red); border: 1px solid rgba(239,68,68,0.2); }
.task-priority-badge.high { background: var(--amber-dim); color: var(--amber); border: 1px solid rgba(245,158,11,0.2); }
.task-priority-badge.medium { background: var(--accent-dim); color: var(--accent); border: 1px solid rgba(0,212,255,0.2); }
.task-priority-badge.low { background: var(--surface-3); color: var(--text-dim); border: 1px solid var(--border); }

/* ── Team Pulse ─────────────────────────────────────────────── */
.panel-team { grid-column: 1 / 2; }

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
  padding: 14px 18px;
}

.team-member-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 12px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  transition: border-color 0.2s;
}

.team-member-card:hover { border-color: rgba(0, 212, 255, 0.15); }

.member-avatar {
  position: relative;
  width: 44px;
  height: 44px;
}

.member-avatar img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.member-initials {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--surface-3);
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.status-dot {
  position: absolute;
  bottom: 1px;
  right: 1px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 2px solid var(--surface);
}

.status-dot.working { background: var(--green); }
.status-dot.blocked { background: var(--red); }
.status-dot.done { background: var(--accent); }
.status-dot.idle { background: var(--text-muted); }

.member-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
}

.member-task {
  font-size: 0.7rem;
  color: var(--text-dim);
  line-height: 1.3;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.member-status-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 20px;
}

.member-status-label.working { background: var(--green-dim); color: var(--green); }
.member-status-label.blocked { background: var(--red-dim); color: var(--red); }
.member-status-label.done { background: var(--accent-dim); color: var(--accent); }
.member-status-label.idle { background: var(--surface-3); color: var(--text-dim); }

/* ── Strategic Brief ────────────────────────────────────────── */
.panel-brief { grid-column: 2 / 3; }

.brief-badge { background: var(--surface-3); color: var(--text-dim); border: 1px solid var(--border); }

.brief-card { padding: 16px 18px; }

.brief-date {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.brief-headline {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

.brief-items { display: flex; flex-direction: column; gap: 12px; }

.brief-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.brief-item-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.brief-item-title { font-size: 0.8rem; font-weight: 600; color: var(--text); margin-bottom: 2px; }

.brief-item-sub { font-size: 0.75rem; color: var(--text-dim); line-height: 1.4; }

.brief-footer {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .dashboard-grid { grid-template-columns: 1fr; }
  .panel-scorecard { grid-column: 1; }
  .panel-goals { grid-column: 1; }
  .panel-queue { grid-column: 1; }
  .panel-team { grid-column: 1; }
  .panel-brief { grid-column: 1; }
}

@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }
  .sidebar { display: none; }
  .main-content { margin-left: 0; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .goals-header, .goals-row { grid-template-columns: 1fr auto auto; }
  .goals-kr { display: none; }
  .header-date { display: none; }
}

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ── Focus styles ───────────────────────────────────────────── */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }