/* ── TABLE OF CONTENTS ──
 *  1. CSS Variables & Theme (lines 1-63)
 *  2. Base / Reset (lines 65-90)
 *  3. App Shell: #app, .app-container, .app-layout (lines 95-130)
 *  4. Topbar & User Menu (lines 132-410)
 *  5. Sidebar & Navigation (lines 399-550)
 *  6. Buttons, Badges, Forms (lines 520-720)
 *  7. Project Cover & Cards (lines 645-850)
 *  8. Kanban Board — Desktop (lines 780-1160)
 *  9. Spec Detail Modal (lines 1180-1400)
 * 10. Portfolio & Cards Grid (lines 1410-1500)
 * 11. Spec List (clients) (lines 1540-1650)
 * 12. People / Team (lines 1660-1900)
 * 13. Reports & Charts (lines 1910-2200)
 * 14. Niko Niko Widget (lines 2632-2850)
 * 15. Auth / Login / Error Pages (lines 2860-2895)
 * 16. RESPONSIVE: Mobile (< 768px) (lines 2897-3400)
 *    16a. Layout Overrides & Sidebar Overlay
 *    16b. Attention Load Widget
 *    16c. Stacked Sections & Cards
 *    16d. Bottom Sheet
 *    16e. Bottom Navigation & FAB
 *    16f. Kanban / Specs / Reports
 */

:root {
  /* Dark theme (Modo Terminal) - default */
  --bg-primary: #0F172A;
  --bg-secondary: #1a2332;
  --bg-tertiary: #1E293B;
  --bg-card: #1E293B;
  --bg-card-hover: #273549;
  --bg-surface: #1E293B;
  --bg-input: #1a2332;
  --text-primary: #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --accent: #2563EB;
  --accent-dim: rgba(37, 99, 235, 0.12);
  --accent-hover: #1d4ed8;
  --accent-amber: #F59E0B;
  --accent-amber-dim: rgba(245, 158, 11, 0.12);
  --accent-green: #10B981;
  --accent-green-dim: rgba(16, 185, 129, 0.12);
  --accent-red: #EF4444;
  --accent-red-dim: rgba(239, 68, 68, 0.12);
  --accent-purple: #8B5CF6;
  --accent-purple-dim: rgba(139, 92, 246, 0.12);
  --border-default: #334155;
  --border-light: #475569;
  --shadow-card: none;
  --shadow-card-hover: none;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --font-heading: 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --theme-transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

[data-theme="light"] {
  --bg-primary: #F8FAFC;
  --bg-secondary: #F1F5F9;
  --bg-tertiary: #E2E8F0;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-input: #FFFFFF;
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --accent: #2563EB;
  --accent-dim: rgba(37, 99, 235, 0.08);
  --accent-hover: #1d4ed8;
  --accent-amber: #D97706;
  --accent-amber-dim: rgba(217, 119, 6, 0.08);
  --accent-green: #059669;
  --accent-green-dim: rgba(5, 150, 105, 0.08);
  --accent-red: #DC2626;
  --accent-red-dim: rgba(220, 38, 38, 0.08);
  --accent-purple: #7C3AED;
  --accent-purple-dim: rgba(124, 58, 237, 0.08);
  --border-default: #E2E8F0;
  --border-light: #CBD5E1;
  --shadow-card: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-card-hover: 0 2px 8px rgba(0,0,0,0.12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: var(--theme-transition);
}

body {
  overflow-x: hidden;
  overflow-y: auto;
}

#login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  width: 100vw;
  background: var(--bg-primary);
}

#app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
  width: 100vw;
}

.app-container {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100%;
}

.login-container {
  width: 100%;
  max-width: 400px;
}

.login-brand {
  text-align: center;
  margin-bottom: 32px;
}

.login-brand .logo-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 44px;
  color: var(--accent);
  border: 2px solid var(--accent);
  border-radius: var(--radius-sm);
}

.login-brand .logo-icon::after {
  content: "⚙";
  display: inline-block;
  animation: logo-spin 6s linear infinite;
}

@media (prefers-reduced-motion: reduce) {
  .login-brand .logo-icon::after {
    animation: none;
  }
}

@keyframes logo-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.login-brand h1 {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}
.login-brand h1 .ff-bold { font-weight: 800; color: var(--accent); }
.login-brand h1 .ff-light { font-weight: 300; color: var(--text-secondary); }

.login-brand .tagline {
  color: var(--text-muted);
  font-size: 12px;
  margin-top: 4px;
  font-family: var(--font-mono);
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-card);
}

.login-card h2 {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.login-card .subtitle {
  color: var(--text-muted);
  font-size: 12px;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 14px;
}

.form-group label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 5px;
}

.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 9px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-group textarea { resize: vertical; min-height: 120px; font-family: var(--font-body); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-hover); }

.btn-secondary {
  background: var(--bg-surface);
  color: var(--text-primary);
  border-color: var(--border-default);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

.btn-danger {
  background: var(--accent-red-dim);
  color: var(--accent-red);
  border-color: var(--accent-red-dim);
}
.btn-danger:hover { background: rgba(239,68,68,0.2); }

.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-block { width: 100%; justify-content: center; }
.btn-icon { padding: 6px 10px; font-size: 16px; }

.login-btn { margin-top: 4px; }

[data-lucide] {
  width: 14px;
  height: 14px;
  stroke-width: 2;
  vertical-align: middle;
}

.settings-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--border-default);
}

.settings-tab {
  padding: 10px 20px;
  border: none;
  background: none;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color 0.15s, border-color 0.15s;
}

.settings-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.settings-tab:hover {
  color: var(--text);
}

.settings-tab-panel {
  display: none;
}

.settings-tab-panel.active {
  display: block;
}

.role-select {
  margin-bottom: 18px;
}

.demo-hint {
  color: var(--text-muted);
  font-size: 11px;
  margin-top: 16px;
}

/* ===== TOPBAR ===== */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 48px;
  padding: 0 16px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-default);
  flex-shrink: 0;
  z-index: 100;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-brand {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}
.topbar-brand .ff-bold { font-weight: 800; color: var(--accent); }
.topbar-brand .ff-light { font-weight: 300; }

.menu-toggle {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 16px;
  transition: all 0.15s;
}
.menu-toggle:hover { border-color: var(--accent); color: var(--accent); }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.theme-toggle-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 22px;
  transition: all 0.15s;
}
.theme-toggle-btn:hover { border-color: var(--accent); color: var(--accent); }
[data-theme="dark"] .theme-icon-light { display: none; }
[data-theme="light"] .theme-icon-dark { display: none; }

.lang-toggle {
  display: flex;
  gap: 1px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  padding: 2px;
}

.lang-btn {
  padding: 3px 8px;
  border: none;
  background: none;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  border-radius: 3px;
  transition: all 0.15s;
}
.lang-btn.active { background: var(--accent); color: #fff; }
.lang-btn:hover:not(.active) { color: var(--text-primary); }

.user-menu {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 3px 8px 3px 3px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  cursor: default;
  font-size: 12px;
}

.user-menu .avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-heading);
}

.user-menu .user-role-label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-family: var(--font-mono);
}

.logout-btn {
  background: none;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  padding: 4px 10px;
  font-size: 11px;
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  min-width: 120px;
  text-align: center;
  white-space: nowrap;
}
.logout-btn:hover { border-color: var(--accent-red); color: var(--accent-red); }

/* ===== LAYOUT ===== */
.app-layout {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.sidebar {
  width: 250px;
  background: var(--bg-card);
  border-right: 1px solid var(--border-default);
  padding: 12px 0;
  overflow-y: auto;
  flex-shrink: 0;
  transition: width 0.25s ease, padding 0.25s ease, border 0.25s ease;
}
.sidebar.collapsed {
  width: 0;
  padding: 0;
  border-right: none;
  overflow: hidden;
}

.sidebar-section {
  padding: 0 12px;
  margin-bottom: 16px;
}

.sidebar-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 6px;
  padding: 0 4px;
  font-family: var(--font-mono);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.1s;
  margin-bottom: 1px;
  font-weight: 500;
}

.nav-item:hover { background: var(--bg-tertiary); color: var(--text-primary); }
.nav-item.active { background: var(--accent-dim); color: var(--accent); font-weight: 600; }

.nav-item .nav-icon { font-size: 15px; width: 18px; text-align: center; flex-shrink: 0; }

.nav-project {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.1s;
  margin-bottom: 1px;
}

.nav-project:hover { background: var(--bg-tertiary); color: var(--text-primary); }
.nav-project.active { background: var(--bg-tertiary); color: var(--accent); font-weight: 600; }

.nav-project .project-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
  cursor: pointer;
}
.nav-project .project-dot::after {
  content: attr(title);
  position: absolute;
  left: 16px;
  top: -3px;
  white-space: nowrap;
  font-size: 9px;
  font-weight: 600;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  padding: 2px 6px;
  border-radius: 3px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  color: var(--text-primary);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s;
  z-index: 10;
}
.nav-project .project-dot:hover::after {
  opacity: 1;
}
.status-active { background: #06B6D4; }
.status-planning { background: #F59E0B; }
.status-review { background: #D946EF; }
.status-done { background: #10B981; }
.status-on_hold { background: #6B7280; }

.nav-company {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 4px;
  margin-bottom: 1px;
}

.nav-company .fas {
  width: 14px;
  font-size: 12px;
  text-align: center;
  flex-shrink: 0;
}

.company-projects {
  padding-left: 8px;
}

/* ===== MAIN CONTENT ===== */
.main-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  background: var(--bg-primary);
}

.project-detail .main-content {
  padding: 8px 24px;
}

.page-header {
  margin-bottom: 12px;
}

.page-header h1 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}

.page-header .page-subtitle {
  color: var(--text-muted);
  font-size: 12px;
  margin-top: 2px;
}

/* ===== FOOTER ===== */
.app-footer {
  padding: 6px 16px;
  background: var(--bg-card);
  border-top: 1px solid var(--border-default);
  text-align: center;
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  letter-spacing: 0.3px;
  flex-shrink: 0;
}
.app-footer a { color: var(--accent); font-weight: 500; }

/* ===== METRIC CARDS ===== */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  box-shadow: var(--shadow-card);
  transition: all 0.15s;
  text-align: center;
}
.metric-card:hover { box-shadow: var(--shadow-card-hover); }

.metric-card .metric-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  font-family: var(--font-mono);
}

.metric-card .metric-value {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.metric-card .metric-sub {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.metric-warn .metric-value { color: var(--accent-amber); }
.metric-success .metric-value { color: var(--accent-green); }
.metric-danger .metric-value { color: var(--accent-red); }

/* ===== COMPANY CARDS (Portfolio list) ===== */
.company-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  box-shadow: var(--shadow-card);
  transition: all 0.15s;
  text-align: center;
  display: flex;
  flex-direction: column;
}
.company-card:hover { box-shadow: var(--shadow-card-hover); }
.company-card .metric-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  font-family: var(--font-mono);
}
.company-card .metric-value {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}
.company-card .metric-sub {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 2px;
}
.company-card .company-card-footer {
  margin-top: auto;
  padding-top: 8px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ===== PORTFOLIO / PROJECT CARDS ===== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  column-gap: 10px;
  row-gap: 20px;
}

.company-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.cf-pill {
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 600;
  border: 2px solid var(--border-default);
  border-radius: 20px;
  background: var(--bg-card);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s;
  font-family: var(--font-mono);
}
.cf-pill:hover { border-color: var(--text-muted); color: var(--text-primary); }
.cf-pill.active { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.cf-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}

.project-card.project-card-hidden { display: none; }

.portfolio-section {
  margin-bottom: 24px;
}

.portfolio-section h2 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.15s;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: var(--accent);
}

.card-cover {
  height: 90px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 12px;
}

.card-cover::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--cover);
  background-size: cover;
  background-position: var(--cover-pos, center);
  transform: scale(1);
}

.card-cover:hover::before {
  animation: ken-burns 8s ease-in-out infinite alternate;
}

@keyframes ken-burns {
  to { transform: scale(1.15); }
}

.project-cover {
  width: 100%;
  height: 220px;
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 20px;
  margin-bottom: 20px;
}

.project-cover::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--cover);
  background-size: cover;
  background-position: var(--cover-pos, center);
  z-index: 0;
  transition: transform 2.5s;
}

.project-cover {
  cursor: grab;
}

.project-cover.dragging {
  cursor: grabbing;
}

.project-cover:hover::before {
  transform: scale(1.1);
}

.card-cover > *, .project-cover > * {
  position: relative;
  z-index: 1;
}

.card-cover .card-status-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 7px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 2px 6px;
  border-radius: 3px;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(4px);
  color: #fff;
  font-family: var(--font-mono);
}

.card-cover .card-company-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 3px;
  color: #fff;
  font-family: var(--font-mono);
  max-width: 50%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card-cover .card-title {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 550;
  letter-spacing: -0.3px;
  color: #fff;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(4px);
  padding: 1px 8px;
  border-radius: 3px;
}

.card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 14px;
}

.card-body .card-meta {
  display: flex;
  gap: 14px;
  margin-bottom: 10px;
}

.card-meta-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 10px;
  color: var(--text-muted);
}

.card-meta-item .meta-value {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.card-meta-item .meta-label {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-family: var(--font-mono);
}

.card-body .card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  min-height: 43px;
  padding-top: 10px;
  border-top: 1px solid var(--border-default);
}

.card-due {
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.card-due.overdue { color: var(--accent-red); }

.avatar-stack { display: flex; }
.avatar-stack .avatar-sm {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  margin-left: -6px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
  font-family: var(--font-heading);
}
.avatar-stack .avatar-sm:first-child { margin-left: 0; }

/* ===== PEOPLE FILTERS ===== */
.people-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
  align-items: flex-end;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.filter-group label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.filter-select {
  padding: 6px 32px 6px 12px;
  font-size: 13px;
  font-family: inherit;
  background: var(--bg-input, var(--bg-card));
  color: var(--text-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M2 4l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  min-width: 160px;
}

.filter-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-dim);
}

/* ===== PEOPLE ===== */
.people-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 10px;
}

.person-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  gap: 14px;
  box-shadow: var(--shadow-card);
  transition: all 0.15s;
}
.person-card:hover { box-shadow: var(--shadow-card-hover); }

.person-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  font-family: var(--font-heading);
}

.person-details { flex: 1; min-width: 0; }

.person-name {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.person-role-text {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 10px;
  font-family: var(--font-mono);
}

.person-metrics {
  display: flex;
  gap: 18px;
  margin-bottom: 10px;
}

.person-metric { display: flex; flex-direction: column; }

.person-metric .met-value {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
}

.person-metric .met-label {
  font-size: 9px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-family: var(--font-mono);
}

.capacity-bar {
  height: 4px;
  background: var(--bg-tertiary);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 3px;
}

.capacity-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.3s;
}
.capacity-fill.low { background: var(--accent-green); }
.capacity-fill.medium { background: var(--accent-amber); }
.capacity-fill.high { background: var(--accent-red); }

.person-projects {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 6px;
}

.person-project-tag {
  font-size: 10px;
  padding: 2px 7px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ===== ROLE LABELS CARD ===== */
.role-labels-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 24px;
  box-shadow: var(--shadow-card);
}
.role-labels-card h2 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}
.role-labels-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 14px;
}
.role-label-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.role-label-field label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
}
.role-label-field .form-input {
  max-width: 360px;
  padding: 8px 10px;
  font-size: 13px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  color: var(--text-primary);
}
.role-label-field .form-input:focus {
  outline: none;
  border-color: var(--accent);
}

/* ===== SETTINGS CARD ===== */
.settings-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 24px;
  max-width: 520px;
  box-shadow: var(--shadow-card);
}
.settings-card h2 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-default);
}
.settings-card form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.settings-card .form-select {
  padding: 8px 12px;
  font-size: 13px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  color: var(--text-primary);
  cursor: pointer;
  max-width: 300px;
}
.settings-card .form-select:focus { outline: none; border-color: var(--accent); }
.settings-card .btn { align-self: flex-start; }

.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 24px;
  max-width: 640px;
  box-shadow: var(--shadow-card);
}

/* ===== ALERTS / MESSAGES ===== */
.alert {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 600;
}
.alert-success { background: var(--accent-green-dim); border: 1px solid var(--accent-green); color: var(--accent-green); }
.alert-danger  { background: var(--accent-red-dim); border: 1px solid var(--accent-red); color: var(--accent-red); }

/* ===== PEOPLE TABS ===== */
.people-tabs {
  display: flex;
  gap: 2px;
  border-bottom: 2px solid var(--border-default);
  margin-bottom: 16px;
}
.ptab {
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: all 0.15s;
}
.ptab:hover { color: var(--text-primary); }
.ptab.active { color: var(--accent); border-bottom-color: var(--accent); }
.people-panel { display: none; }
.people-panel.active { display: block; }

/* ===== ROLE LABELS FORM ===== */
.role-lang-inputs {
  display: flex;
  gap: 12px;
}
.role-lang-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  max-width: 360px;
}
.role-lang-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ===== PORTFOLIO COLOR DOT ===== */
.port-color-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.15);
}

/* ===== CLIENTS ===== */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 10px;
}

.client-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: all 0.15s;
}
.client-card:hover { box-shadow: var(--shadow-card-hover); border-color: var(--accent); }

.client-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.client-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  background: var(--accent-purple);
  font-family: var(--font-heading);
}

.client-name {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
}

.client-company {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.client-stats {
  display: flex;
  gap: 20px;
  margin-bottom: 14px;
}

.client-stat .stat-value {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
}

.client-stat .stat-label {
  font-size: 9px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-family: var(--font-mono);
}

.client-projects-list {
  display: flex;
  gap: 6px;
}

.client-project-tag {
  font-size: 10px;
  padding: 3px 8px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.1s;
  font-family: var(--font-mono);
}
.client-project-tag:hover { background: var(--accent-dim); color: var(--accent); }

/* ===== REPORTS ===== */
.reports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 12px;
}

.report-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-card);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.report-card.glass {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(148, 163, 184, 0.12);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08), 0 1px 4px rgba(0, 0, 0, 0.04);
}

[data-theme="dark"] .report-card.glass {
  background: rgba(15, 23, 42, 0.35);
  border-color: rgba(148, 163, 184, 0.08);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25), 0 1px 4px rgba(0, 0, 0, 0.12);
}

.chart-wrap {
  position: relative;
  min-height: 200px;
}

.chart-wrap canvas {
  width: 100% !important;
}

.chart-wrap-donut {
  max-height: 265px;
  margin: 0 auto;
}

.chart-wrap-donut canvas {
  max-height: 265px !important;
}

.report-card h3 {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 14px;
  color: var(--text-primary);
}

.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 100px;
  padding: 0 3px;
}

.bar-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.bar-value {
  font-size: 9px;
  color: var(--text-muted);
  font-weight: 600;
  font-family: var(--font-mono);
}

.bar {
  width: 100%;
  max-width: 36px;
  border-radius: 2px 2px 0 0;
  background: var(--accent);
  transition: height 0.3s;
}
.bar.alt { background: var(--accent-amber); }

.bar-label {
  font-size: 9px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-family: var(--font-mono);
}

.blockers-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.blocker-item {
  display: flex;
  gap: 8px;
  padding: 8px 10px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent-red);
  font-size: 12px;
}

.blocker-reason { color: var(--text-primary); flex: 1; }
.blocker-meta {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 3px;
}

#block-reason {
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  color: var(--text-primary);
  padding: 8px;
  font-size: 12px;
  font-family: var(--font-mono);
}
#block-reason:focus { outline: none; border-color: var(--accent); }

/* ===== SPEC LIST ===== */
.spec-list { display: flex; flex-direction: column; gap: 6px; }

.spec-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  transition: all 0.1s;
}
.spec-item:hover { border-color: var(--border-light); }

.spec-item .spec-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}
.spec-status-dot.done { background: var(--accent-green); }
.spec-status-dot.in_progress { background: var(--accent-amber); }
.spec-status-dot.review, .spec-status-dot.spec_ready { background: var(--accent); }
.spec-status-dot.backlog { background: var(--text-muted); }

.spec-item .spec-item-title { flex: 1; font-size: 12px; color: var(--text-primary); font-weight: 500; }

.spec-item .spec-item-priority {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-family: var(--font-mono);
}

.spec-item .spec-item-source {
  font-size: 9px;
  color: var(--text-muted);
  background: var(--bg-tertiary);
  padding: 1px 6px;
  border-radius: 3px;
  font-family: var(--font-mono);
}

/* ===== PROFILE ===== */
.user-profile-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  color: inherit;
}
.user-profile-link:hover {
  text-decoration: none;
  color: var(--accent);
}

.avatar-img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  background: #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
  flex-shrink: 0;
}

.profile-card {
  max-width: 520px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-card);
}

.profile-photo-section {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.profile-avatar {
  width: 80px;
  height: 80px;
  min-width: 80px;
  min-height: 80px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.profile-avatar .avatar-initials {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-muted);
  font-family: var(--font-heading);
}

.photo-hint {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 4px;
}

.profile-fields {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.profile-fields .form-group label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 4px;
  font-family: var(--font-mono);
}
.profile-fields .form-group input[type="text"],
.profile-fields .form-group input[type="email"],
.profile-fields .form-group input[type="number"],
.profile-fields .form-group input[type="date"],
.profile-fields .form-group select {
  width: 100%;
  padding: 8px 10px;
  font-size: 14px;
  font-family: var(--font-body);
  background: var(--bg-input);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
}

[data-theme="dark"] input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1);
}

.form-group-inline {
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-group-inline label {
  display: flex !important;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.form-group-inline input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.field-error {
  color: var(--accent-red);
  font-size: 11px;
  margin-top: 4px;
}

/* ── Error Pages ── */
.error-code {
  font-size: 64px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -2px;
  line-height: 1.1;
  margin-bottom: 8px;
}
.error-message {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 24px;
  line-height: 1.5;
}
.login-subtitle {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 16px;
}
@media (max-width: 767px) {
  .error-code { font-size: 48px; }
}

.profile-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.mt-16 { margin-top: 16px; }
.mb-16 { margin-bottom: 16px; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-8 { gap: 8px; }

/* ── Inactive project cards ── */
.project-card-inactive {
  opacity: 0.5;
  filter: grayscale(50%);
  pointer-events: none;
}

/* ── Forms ── */
.form-row-2cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form-actions {
  display: flex;
  gap: 8px;
  margin-top: 20px;
}
.form-checkbox-group {
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 8px 12px;
}
.form-checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-size: 13px;
  cursor: pointer;
}
.form-checkbox-group input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.gap-12 { gap: 12px; }

.success-banner {
  background: var(--accent-green-dim);
  border: 1px solid var(--accent-green);
  color: var(--accent-green);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
}