/* Stripe-inspired Design System */
:root {
  /* Stripe Colors */
  --bg-primary: #f4f6fb;
  --bg-secondary: #ffffff;
  --bg-tertiary: #edf0f7;
  --text-primary: #1e293b;
  --text-secondary: #5c6b7f;
  --text-muted: #94a3b9;
  --border-color: #e2e8f0;
  --accent-primary: #635bff;
  --accent-secondary: #0091ff;
  --accent-success: #00875a;
  --accent-warning: #de8706;
  --accent-danger: #de360b;
  --accent-rgb: 99, 91, 255;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05), 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.06), 0 4px 6px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 1px 4px rgba(0, 0, 0, 0.06), 0 4px 12px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(99, 91, 255, 0.15);
  --shadow-success: 0 4px 12px rgba(0, 135, 90, 0.35);
  --shadow-danger: 0 4px 12px rgba(222, 54, 11, 0.35);
  
  /* Spacing */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition: 0.2s ease;
  --transition-slow: 0.3s ease;
}

/* Warm Dark Mode — less oppressive, more considered */
[data-theme="dark"] {
  --bg-primary: #161c2c;
  --bg-secondary: #1e2740;
  --bg-tertiary: #252d47;
  --text-primary: #eef0f6;
  --text-secondary: #a0aabb;
  --text-muted: #697085;
  --border-color: #2d3754;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3), 0 1px 3px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.35), 0 4px 6px rgba(0, 0, 0, 0.25);
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3), 0 8px 24px rgba(0, 0, 0, 0.15);
  --accent-primary: #7c75ff;
  --accent-secondary: #00b4ff;
  --accent-success: #00c17d;
  --accent-warning: #f5a623;
  --accent-danger: #f04a36;
  --accent-rgb: 124, 117, 255;
  --shadow-success: 0 4px 12px rgba(0, 193, 125, 0.25);
  --shadow-danger: 0 4px 12px rgba(240, 74, 54, 0.25);
}

/* Base Styles */
body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  margin: 0;
  padding: 24px;
  scroll-behavior: smooth;
  min-height: 100vh;
  line-height: 1.5;
  transition: background var(--transition-slow), color var(--transition-slow);
}

@media (max-width: 720px) {
  body {
    padding: 16px;
  }
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 480px;
  background: 
    radial-gradient(ellipse at 15% 0%, rgba(99, 91, 255, 0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 5%, rgba(0, 145, 255, 0.09) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 0%, rgba(99, 91, 255, 0.07) 0%, transparent 65%);
  pointer-events: none;
  z-index: -1;
  animation: fadeIn 0.6s ease-out;
}

/* Dark mode: refined deep sky — not pure black */
[data-theme="dark"] body::before {
  background: 
    radial-gradient(ellipse at 15% 0%, rgba(99, 91, 255, 0.2) 0%, transparent 55%),
    radial-gradient(ellipse at 85% 5%, rgba(0, 180, 255, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 0%, rgba(99, 91, 255, 0.1) 0%, transparent 65%);
}

/* Subtle dot-grid texture for depth */
body::after {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: radial-gradient(circle, var(--border-color) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: -1;
  opacity: 0.4;
  animation: fadeIn 0.8s ease-out;
}

[data-theme="dark"] body::after {
  opacity: 0.25;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3 { font-weight: 600; color: var(--text-primary); }
p { color: var(--text-secondary); }

/* Header Improvements */
header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  transition: border-color var(--transition);
  animation: slideDown 0.4s ease-out;
  position: relative;
}

header::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary) 30%, var(--accent-secondary) 70%, transparent);
  opacity: 0.4;
}

header h1 {
  margin-bottom: 4px;
}
header .muted {
  max-width: 600px;
  line-height: 1.6;
}
.compact-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.theme-toggle, .icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 16px;
}
.theme-toggle:hover, .icon-btn:hover {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
  transform: scale(1.08);
  box-shadow: 0 2px 10px rgba(99, 91, 255, 0.3);
}
@media (max-width: 720px) {
  header {
    flex-direction: column;
  }
  .compact-actions {
    width: 100%;
    justify-content: flex-start;
  }
  .compact-actions button {
    flex: 1;
  }
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

header > div:first-child {
  flex: 1;
}

/* Input Groups */
.input-group {
  display: flex;
  gap: 8px;
  margin: 8px 0;
  flex-wrap: wrap;
  align-items: center;
}
.input-group input,
.input-group select,
.input-group textarea {
  flex: 1;
  min-width: 120px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

/* Form Controls - Actions Page */
.mission-form,
.approval-form,
.kanban-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--border-color);
  background: var(--bg-tertiary);
  padding: 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}
.mission-form input,
.mission-form select,
.approval-form input,
.approval-form select,
.kanban-form input {
  padding: 10px 12px;
  font-size: 13px;
  border-radius: var(--radius-sm);
}
.mission-form button,
.approval-form button,
.kanban-form button {
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
}

/* Stats Grid Improvements */
.stats.six-up {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}
@media (max-width: 900px) {
  .stats.six-up {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 600px) {
  .stats.six-up {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Sticky Nav Improvements */
.top-nav {
  position: sticky;
  top: 12px;
  z-index: 5;
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  /* Fallback uses CSS vars so dark/light mode are both respected without color-mix */
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
  animation: slideDown 0.4s ease-out 0.1s both;
  margin-bottom: 16px;
}
/* Enhanced: color-mix where supported for a slightly more translucent glass effect */
@supports (background: color-mix(in srgb, #fff 50%, transparent)) {
  .top-nav {
    background: color-mix(in srgb, var(--bg-secondary) 90%, transparent);
    border-color: color-mix(in srgb, var(--border-color) 85%, transparent);
  }
}
.top-nav-head { margin-bottom: 10px; }
.tab-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.tab-btn {
  border-radius: 999px;
  padding: 10px 18px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
  font-weight: 500;
  font-size: 13px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.tab-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
}
.tab-btn:hover {
  border-color: var(--accent-primary);
  background: rgba(99, 91, 255, 0.08);
  color: var(--accent-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(99, 91, 255, 0.15);
}
.tab-btn:hover::before {
  opacity: 1;
}
.tab-btn.active {
  background: linear-gradient(135deg, var(--accent-primary) 0%, #7c6ff0 100%);
  border-color: var(--accent-primary);
  color: white;
  box-shadow: 0 4px 16px rgba(99, 91, 255, 0.4), 0 2px 6px rgba(99, 91, 255, 0.2);
  transform: translateY(0);
  font-weight: 600;
}
.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background: white;
  border-radius: 2px 2px 0 0;
  box-shadow: 0 -2px 8px rgba(255, 255, 255, 0.3);
}
.tab-btn:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Page Layout */
.page-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.page-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.page-panel.hidden {
  display: none;
}
.page-panel.active {
  animation: fadeSlideIn 0.3s ease-out;
}
@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.market-subpanel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.market-subpanel.hidden {
  display: none;
}
.market-subpanel.active {
  animation: fadeSlideIn 0.3s ease-out;
}
.subtab-nav {
  background: var(--bg-secondary);
  border-style: dashed;
  border-color: var(--border-color);
  border-radius: var(--radius-lg);
  padding: 4px;
}
.market-tab-btn {
  font-size: 13px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.market-tab-btn:hover {
  background: var(--bg-tertiary);
}
.market-tab-btn.active {
  position: relative;
  background: var(--bg-tertiary);
  font-weight: 600;
}
.market-tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--accent-primary);
  border-radius: 2px;
}
.page-title {
  background: var(--bg-secondary);
  border-left: 3px solid var(--accent-primary);
  padding: 20px 24px;
}
.page-title h2 {
  font-size: 22px;
  margin-top: 4px;
}
.settings-hero {
  background: var(--bg-secondary);
  border-left: 3px solid var(--accent-secondary);
}
.settings-summary-card {
  background: var(--bg-secondary);
}
.vault-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.pricing-layout {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.pricing-card {
  background: var(--bg-secondary);
}
.sticky-reveal {
  position: sticky;
  top: 120px;
  align-self: start;
}

/* Cards - Stripe Style */
.card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition), background var(--transition);
  animation: fadeIn 0.4s ease-out both;
  position: relative;
  overflow: hidden;
}
/* Subtle top-edge highlight for depth */
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 5%, rgba(99,91,255,0.08) 50%, transparent 95%);
}
.card h2 {
  font-size: 16px;
  margin-bottom: 6px;
}
.card h2 + p {
  margin-bottom: 14px;
}
.card p.small,
.card p.muted {
  font-size: 13px;
  line-height: 1.5;
}
.card:nth-child(1) { animation-delay: 0.05s; }
.card:nth-child(2) { animation-delay: 0.1s; }
.card:nth-child(3) { animation-delay: 0.15s; }
.card:nth-child(4) { animation-delay: 0.2s; }
.card:hover {
  box-shadow: var(--shadow-lg);
}
.card.interactive:hover {
  transform: translateY(-2px);
  border-color: var(--accent-primary);
  box-shadow: var(--shadow-glow);
}
/* Login Card - Premium SaaS Style */
.login-card { 
  max-width: 420px; 
  margin: 60px auto; 
  position: relative;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg), 0 0 60px rgba(99, 91, 255, 0.08);
  animation: slideUp 0.5s ease-out;
  text-align: center;
  overflow: hidden;
  border-radius: var(--radius-xl);
}
.login-bg-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(99, 91, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 212, 255, 0.07) 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  pointer-events: none;
  z-index: 0;
}
[data-theme="dark"] .login-bg-pattern {
  background: 
    radial-gradient(circle at 20% 80%, rgba(99, 91, 255, 0.25) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 180, 255, 0.15) 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}
.login-content {
  position: relative;
  z-index: 1;
  padding: 40px 36px;
}
.login-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  background: linear-gradient(135deg, var(--accent-primary) 0%, transparent 50%, var(--accent-secondary) 100%);
  border-radius: var(--radius-xl);
  z-index: -1;
  opacity: 0.15;
}
.login-card h1 {
  font-size: 34px;
  margin-bottom: 10px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--text-primary) 30%, var(--accent-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}
.login-card .eyebrow {
  font-size: 11px;
  letter-spacing: 0.18em;
  margin-bottom: 8px;
}
.login-subtitle {
  margin-bottom: 32px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}
.login-input-wrapper {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.login-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: -6px;
}
.password-field-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}
.login-card input {
  width: 100%;
  box-sizing: border-box;
  text-align: left;
  margin-bottom: 0;
  padding: 14px 48px 14px 16px;
  font-size: 15px;
  transition: all var(--transition);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}
.login-card input:focus {
  background: var(--bg-secondary);
  box-shadow: 0 0 0 3px rgba(99, 91, 255, 0.2), var(--shadow-md);
  transform: translateY(-1px);
  border-color: var(--accent-primary);
  outline: none;
}
.password-toggle {
  position: absolute;
  right: 12px;
  background: transparent !important;
  border: none !important;
  padding: 6px !important;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1;
  transition: color var(--transition);
  box-shadow: none !important;
  transform: none !important;
}
.password-toggle:hover {
  color: var(--accent-primary);
  background: transparent !important;
  box-shadow: none !important;
  transform: none !important;
}
.eye-icon {
  display: block;
  line-height: 1;
}
.login-card button#loginBtn {
  width: 100%;
  padding: 15px 24px;
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all var(--transition);
  border-radius: var(--radius-md);
  background: var(--accent-primary);
  border: none;
  color: white;
  margin-top: 4px;
  position: relative;
  overflow: hidden;
}
.login-card button#loginBtn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}
.login-card button#loginBtn:hover::before {
  left: 100%;
}
.login-card button#loginBtn:hover {
  box-shadow: 0 6px 20px rgba(99, 91, 255, 0.4);
  transform: translateY(-2px);
}
.login-card button#loginBtn:active {
  transform: translateY(0) scale(0.98);
  box-shadow: 0 2px 8px rgba(99, 91, 255, 0.3);
}
.login-card button .btn-icon {
  transition: transform var(--transition);
  display: inline-block;
}
.login-card button:hover .btn-icon {
  transform: translateX(4px);
}
.error-box {
  margin-top: 4px;
  font-size: 13px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  text-align: left;
  animation: shake 0.4s ease;
  line-height: 1.5;
  /* Hidden by default — only rendered when there is an error message */
  display: none;
}
.error-box.has-error {
  display: block;
  background: rgba(228, 77, 47, 0.08);
  border: 1px solid rgba(228, 77, 47, 0.25);
  color: var(--accent-danger);
}
.login-card .eyebrow {
  margin-top: 8px;
}
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-card { 
  background: var(--bg-secondary); 
  border-left: 3px solid var(--accent-primary);
}
.usage-card { 
  background: var(--bg-secondary); 
  border-left: 3px solid var(--accent-secondary);
}
.security-card { 
  background: var(--bg-secondary); 
  border-left: 3px solid var(--accent-success);
}
.inset-card { background: var(--bg-tertiary); border-style: dashed; margin-top: 12px; }
.hidden { display: none; }

/* Selection & Highlight */
::selection {
  background: rgba(99, 91, 255, 0.25);
  color: var(--text-primary);
}

[data-theme="dark"] ::selection {
  background: rgba(124, 117, 255, 0.35);
  color: var(--text-primary);
}

/* Focus Within */
input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Disabled States */
button:disabled, input:disabled, select:disabled, textarea:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* Grid */
.grid { display: grid; gap: 16px; }
.three-up { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.top-grid { align-items: stretch; }
.span-2 { grid-column: span 2; }
.span-3 { grid-column: span 3; }
.span-4 { grid-column: span 4; }
.grid.six-up { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.mini-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }

/* Responsive grid */
@media (max-width: 1024px) {
  .three-up { grid-template-columns: repeat(2, 1fr); }
  .span-2 { grid-column: span 2; }
}
@media (max-width: 720px) {
  .three-up { grid-template-columns: 1fr; }
  .span-2, .span-3 { grid-column: span 1; }
  .top-grid { grid-template-columns: 1fr; }
}

/* Rows */
.row {
  display: flex;
  gap: 8px;
  margin: 8px 0;
  align-items: center;
}
.row.wrap { flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.align-start { align-items: flex-start; }
.compact-actions { justify-content: flex-end; }

/* Inputs & Buttons - Stripe Style */
input, button, select, textarea {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition), transform var(--transition-fast);
  font-size: 14px;
  font-family: inherit;
}
input::placeholder, textarea::placeholder {
  color: var(--text-muted);
  opacity: 1;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(99, 91, 255, 0.15);
}
input:hover, select:hover, textarea:hover {
  border-color: var(--text-muted);
}
input:hover:focus, select:hover:focus, textarea:hover:focus {
  border-color: var(--accent-primary);
}
input, select, textarea { flex: 1; min-width: 120px; }
textarea { width: 100%; resize: vertical; }

/* Enhanced Button Styles */
button { 
  cursor: pointer; 
  background: var(--accent-primary);
  color: white;
  border: none;
  font-weight: 500;
  transition: background var(--transition), transform 0.1s ease, box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}
button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent);
  transition: left 0.5s ease;
}
button:hover { 
  background: var(--accent-primary);
  box-shadow: 0 4px 12px rgba(99, 91, 255, 0.35);
  transform: translateY(-1px);
}
@supports (background: color-mix(in srgb, #fff 50%, transparent)) {
  button:hover {
    background: color-mix(in srgb, var(--accent-primary) 82%, black);
  }
}
button:hover::before {
  left: 100%;
}
button:active {
  transform: scale(0.98) translateY(0);
  box-shadow: 0 2px 8px rgba(99, 91, 255, 0.25);
}
button:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Secondary Button */
button.secondary,
button.ghost {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}
button.secondary:hover,
button.ghost:hover {
  background: var(--border-color);
  border-color: var(--text-muted);
}

/* Success Button */
button.success {
  background: var(--accent-success);
}
button.success:hover {
  background: var(--accent-success);
  box-shadow: var(--shadow-success);
}
@supports (background: color-mix(in srgb, #fff 50%, transparent)) {
  button.success:hover {
    background: color-mix(in srgb, var(--accent-success) 82%, black);
  }
}

/* Danger Button */
button.danger {
  background: var(--accent-danger);
}
button.danger:hover {
  background: var(--accent-danger);
  box-shadow: var(--shadow-danger);
}
@supports (background: color-mix(in srgb, #fff 50%, transparent)) {
  button.danger:hover {
    background: color-mix(in srgb, var(--accent-danger) 82%, black);
  }
}

/* Ghost Button */
button.ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
}
button.ghost:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--border-color);
}

/* Text Styles */
.small { font-size: 12px; }
.muted { color: var(--text-muted); }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: 12px; color: var(--accent-primary); margin-bottom: 6px; font-weight: 600; }
.accent { color: var(--accent-primary); }
.error { color: var(--accent-danger); }
.success { color: var(--accent-success); }

/* Stats - Stripe Style */
.stats { display: grid; gap: 10px; margin-top: 12px; }
.six-up { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.stat {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition), background var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  opacity: 0.8;
}
.stat:hover {
  border-color: var(--accent-primary);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(99, 91, 255, 0.15);
}
.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

/* Stat Color Variants - Stripe Style */
.stat.positive { border-left: 4px solid var(--accent-success); }
.stat.positive .stat-value { color: var(--accent-success); }
.stat.negative { border-left: 4px solid var(--accent-danger); }
.stat.negative .stat-value { color: var(--accent-danger); }
.stat.neutral { border-left: 4px solid var(--accent-warning); }
.stat.neutral .stat-value { color: var(--accent-warning); }

/* Status Stack */
.status-stack { display: flex; flex-direction: column; gap: 10px; }
.status-row { display: flex; flex-direction: column; gap: 4px; }
.surface-status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 10px;
}
.pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid var(--border-color);
  font-size: 11px;
  font-weight: 500;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  transition: all var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.pill:hover {
  transform: scale(1.02);
}
.pill.good { background: rgba(36, 180, 126, 0.12); color: var(--accent-success); border-color: var(--accent-success); }
.pill.good:hover { background: rgba(36, 180, 126, 0.2); }
.pill.warn { background: rgba(247, 183, 49, 0.12); color: var(--accent-warning); border-color: var(--accent-warning); }
.pill.warn:hover { background: rgba(247, 183, 49, 0.2); }
.pill.info { background: rgba(99, 91, 255, 0.12); color: var(--accent-primary); border-color: var(--accent-primary); }
.pill.info:hover { background: rgba(99, 91, 255, 0.2); }
.pill.danger { background: rgba(228, 77, 47, 0.12); color: var(--accent-danger); border-color: var(--accent-danger); }
.pill.unchecked { background: var(--bg-tertiary); color: var(--text-muted); border-color: var(--border-color); }
.pill.ready { background: rgba(36, 180, 126, 0.12); color: var(--accent-success); border-color: var(--accent-success); }

/* Pill colors in dark mode — more visible against dark backgrounds */
[data-theme="dark"] .pill.good { background: rgba(0, 135, 90, 0.25); color: #3dd6a3; border-color: rgba(0, 135, 90, 0.5); }
[data-theme="dark"] .pill.warn { background: rgba(222, 135, 6, 0.25); color: #f5c842; border-color: rgba(222, 135, 6, 0.5); }
[data-theme="dark"] .pill.info { background: rgba(99, 91, 255, 0.25); color: #a89fff; border-color: rgba(124, 117, 255, 0.5); }
[data-theme="dark"] .pill.danger { background: rgba(222, 54, 11, 0.25); color: #f07160; border-color: rgba(222, 54, 11, 0.5); }
[data-theme="dark"] .pill.unchecked { background: rgba(255,255,255,0.05); color: #697085; border-color: #2d3754; }
[data-theme="dark"] .pill.ready { background: rgba(0, 135, 90, 0.25); color: #3dd6a3; border-color: rgba(0, 135, 90, 0.5); }
.surface-pill {
  font-size: 10px;
  padding: 3px 8px;
  white-space: nowrap;
}

/* Demo Banner */
.demo-banner {
  background: linear-gradient(135deg, rgba(99, 91, 255, 0.08), rgba(99, 91, 255, 0.03));
  border: 1px dashed var(--accent-primary);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text-secondary);
}

/* Lists */
.stack-list { display: flex; flex-direction: column; gap: 10px; }
.stack-list.compact-stack { gap: 8px; }
.stack-list .empty-state {
  text-align: center;
  padding: 24px 20px;
  color: var(--text-muted);
  font-size: 13px;
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.stack-list .empty-state .empty-icon {
  font-size: 28px;
  opacity: 0.45;
  line-height: 1;
}
.stack-list .empty-state .empty-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-secondary);
}
.stack-list .empty-state .empty-action {
  margin-top: 4px;
  font-size: 12px;
  color: var(--accent-primary);
}
.list-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  transition: border-color var(--transition), background var(--transition), transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  position: relative;
}
.list-card.interactive {
  cursor: pointer;
}
.list-card.interactive:hover {
  border-color: var(--accent-primary);
  background: var(--bg-tertiary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.list-card.readonly {
  cursor: default;
}
.list-card.readonly:hover {
  transform: none;
  box-shadow: none;
}
.list-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent-primary);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: var(--radius-md) 0 0 var(--radius-md);
}
.list-card.interactive:hover::before {
  opacity: 1;
}

/* Org Chart */
.org-chart { display: flex; flex-direction: column; gap: 12px; }
.org-root { display: flex; justify-content: center; }
.org-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.org-node {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: border-color var(--transition), background var(--transition);
}
.org-node.root { min-width: 180px; text-align: center; background: var(--bg-secondary); border-color: var(--accent-primary); }
.org-node.critic { border-color: var(--accent-warning); box-shadow: inset 0 0 0 1px rgba(247, 183, 49, 0.15); }
.org-node span, .org-node small, .org-node em { color: var(--text-muted); font-style: normal; font-size: 12px; }

/* Review */
.review-queue { margin-top: 12px; }
.review-card { border-left: 3px solid var(--accent-primary); }
.review-card.critic-pass { border-left-color: var(--accent-warning); }

/* Competitor */
.competitor-hero { background: var(--bg-secondary); }
.competitor-pills { align-items: flex-end; }
.competitor-meta-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}
.competitor-meta-grid div {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* Badges */
.badge {
  font-size: 11px;
  padding: 3px 8px;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  color: var(--accent-primary);
  margin-left: 6px;
  font-weight: 500;
  background: rgba(99, 91, 255, 0.08);
}
.badge-muted { color: var(--text-muted); border-color: var(--border-color); background: var(--bg-tertiary); }
.top-pad { margin-top: 8px; }

/* Kanban */
.kanban { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.col { background: var(--bg-tertiary); border: 1px solid var(--border-color); border-radius: var(--radius-lg); padding: 14px; min-height: 200px; display: flex; flex-direction: column; transition: all var(--transition); }
.col:hover { border-color: var(--accent-secondary); box-shadow: 0 0 0 1px var(--accent-secondary); }
.col h3 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); margin-bottom: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--border-color); display: flex; align-items: center; gap: 8px; }
.col h3::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 50%; }
.col.todo h3::before { background: var(--text-muted); }
.col.doing h3::before { background: var(--accent-primary); }
.col.done h3::before { background: var(--accent-success); }
.col.todo h3 { color: var(--text-muted); }
.col.doing h3 { color: var(--accent-primary); }
.col.done h3 { color: var(--accent-success); }
.col .cards-container { flex: 1; display: flex; flex-direction: column; gap: 10px; }
.col .empty-kanban { 
  flex: 1; 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  color: var(--text-muted); 
  font-size: 12px; 
  border: 1px dashed var(--border-color); 
  border-radius: var(--radius-md);
  min-height: 100px;
}
.card-item { 
  background: var(--bg-secondary); 
  border: 1px solid var(--border-color); 
  border-radius: var(--radius-md); 
  padding: 12px; 
  display: flex; 
  flex-direction: column; 
  gap: 8px; 
  transition: all var(--transition); 
  position: relative; 
}
.card-item:hover { 
  border-color: var(--accent-primary); 
  box-shadow: var(--shadow-sm); 
  transform: translateY(-2px); 
}
.card-item:active {
  cursor: grabbing;
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-secondary);
}
.card-item.dragging {
  opacity: 0.5;
  transform: scale(0.98);
}
.col.drop-target {
  background: rgba(99, 91, 255, 0.05);
  border-color: var(--accent-primary);
  border-style: dashed;
}
.card-item::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; border-radius: var(--radius-md) 0 0 var(--radius-md); }
.col.todo .card-item::before { background: var(--text-muted); }
.col.doing .card-item::before { background: var(--accent-primary); }
.col.done .card-item::before { background: var(--accent-success); }
.card-item select { font-size: 11px; padding: 4px 6px; }

/* Checklist */
.checklist { padding-left: 18px; margin: 8px 0 0; }
.checklist li { list-style: disc; padding: 4px 0; border: none; color: var(--text-secondary); }
.compact-checklist { color: var(--text-muted); }

/* Summary Card - Stripe Style */
.summary-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.summary-card:hover {
  box-shadow: var(--shadow-lg);
}
.summary-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 12px;
}
.summary-stat {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px;
  text-align: center;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition), background var(--transition);
  position: relative;
  overflow: hidden;
}
.summary-stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  opacity: 0;
  transition: opacity var(--transition);
}
.summary-stat:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.summary-stat:hover::before {
  opacity: 1;
}
.summary-stat .stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}
.summary-stat .stat-label {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.summary-stat .stat-change {
  font-size: 11px;
  margin-top: 6px;
  font-weight: 500;
}
.summary-stat .stat-change.positive { color: var(--accent-success); }
.summary-stat .stat-change.negative { color: var(--accent-danger); }
.summary-stat .stat-change.neutral { color: var(--text-muted); }

/* Tab Enhancements */
.ppc-summary { border-left: 3px solid #8b5cf6; }
.keywords-summary { border-left: 3px solid var(--accent-success); }
.competitors-summary { border-left: 3px solid var(--accent-warning); }
.seo-summary { border-left: 3px solid var(--accent-primary); }

/* Mobile Navigation Dropdown */
@media (max-width: 600px) {
  .top-nav {
    position: relative;
  }
  
  .tab-row {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: 8px 0;
    border-top: 1px dashed var(--border-color);
    margin-top: 8px;
  }
  
  .tab-row.visible {
    display: flex;
  }
  
  .top-nav::before {
    content: '☰ Menu';
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition);
  }
  
  .top-nav::before:hover {
    background: var(--bg-secondary);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
  }
  
  .top-nav.expanded::before {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    border-bottom: none;
  }
  
  .top-nav.expanded .tab-row {
    display: flex;
    position: absolute;
    top: 100%;
    left: -1px;
    right: -1px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    padding: 12px;
    z-index: 10;
    box-shadow: var(--shadow-lg);
  }
  
  .tab-btn {
    width: 100%;
    text-align: left;
    justify-content: flex-start;
    padding: 12px 16px;
  }
  
  /* Market tabs mobile */
  .market-subnav .tab-row {
    display: flex;
    flex-direction: column;
  }
}

/* Keyword Table */
.keyword-table {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.keyword-table .list-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.keyword-table .list-card:hover {
  background: var(--bg-tertiary);
  transform: translateX(4px);
}
.keyword-table .list-card .keyword-info {
  flex: 1;
}
.keyword-table .list-card .keyword-info b {
  display: block;
  font-size: 14px;
  margin-bottom: 4px;
  color: var(--text-primary);
}
.keyword-table .list-card .keyword-metrics {
  display: flex;
  gap: 20px;
  align-items: center;
}
.keyword-table .list-card .metric {
  text-align: right;
}
.keyword-table .list-card .metric .value {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}
.keyword-table .list-card .metric .label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Charts */
.simple-bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 120px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}
.bar-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  justify-content: flex-end;
}
.bar {
  width: 100%;
  background: linear-gradient(180deg, var(--accent-primary), #4f46e5);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  min-height: 2px;
  transition: height 0.3s ease;
}
.bar:hover {
  background: linear-gradient(180deg, #7c6ff0, var(--accent-primary));
}
.bar-label {
  font-size: 9px;
  color: var(--text-muted);
  margin-top: 4px;
  transform: rotate(-45deg);
  white-space: nowrap;
}

/* Dual Bar */
.simple-bar-chart.dual-bar { gap: 2px; }
.simple-bar-chart.dual-bar .bar-container { gap: 1px; }
.bar-wrapper {
  display: flex;
  gap: 1px;
  align-items: flex-end;
  height: 80%;
  width: 100%;
}
.bar-wrapper .bar { flex: 1; min-height: 2px; }
.clicks-bar { background: linear-gradient(180deg, var(--accent-success), #1e9e6e); }
.impressions-bar { background: linear-gradient(180deg, var(--accent-warning), #d9a31a); opacity: 0.7; }

/* Trend Labels */
.trend-chart-labels {
  display: flex;
  gap: 16px;
  margin-bottom: 8px;
}
.trend-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
}
.trend-label .dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}
.trend-label.clicks .dot { background: var(--accent-success); }
.trend-label.impressions .dot { background: var(--accent-warning); }

/* Ranking Chart */
.ranking-chart {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ranking-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.ranking-keyword {
  width: 120px;
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-secondary);
}
.ranking-bars {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.ranking-bar-track {
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}
.ranking-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.3s ease;
}
.ranking-bar-fill.pos-good { background: var(--accent-success); }
.ranking-bar-fill.pos-mid { background: var(--accent-warning); }
.ranking-bar-fill.pos-bad { background: var(--accent-danger); }
.ranking-value {
  width: 30px;
  font-size: 11px;
  text-align: right;
  color: var(--text-muted);
}

/* Chart Placeholder */
.chart-placeholder {
  background: var(--bg-tertiary);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
}
.chart-placeholder-text {
  color: var(--text-muted);
  font-size: 14px;
}

/* Loading States */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.loading-pulse {
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--border-color) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: pulse 0.5s ease-out forwards;
  border-radius: var(--radius-md);
}
@keyframes pulse {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.loading-card {
  background: var(--bg-secondary);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  min-height: 80px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.loading-card .loading-line {
  height: 14px;
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--border-color) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: pulse 0.5s ease-out forwards;
  border-radius: 4px;
}
.loading-card .loading-line.short { width: 40%; }
.loading-card .loading-line.medium { width: 70%; }
.loading-card .loading-line.long { width: 90%; }
.loading-stat {
  background: var(--bg-tertiary);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.loading-stat .loading-circle {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-color);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto;
}
.loading-stat .loading-line {
  height: 12px;
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--border-color) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: pulse 0.5s ease-out forwards;
  border-radius: 4px;
  width: 60%;
  margin: 0 auto;
}

/* Trend Chart */
.trend-chart {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 100px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}
.trend-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--accent-success), #1e9e6e);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  min-height: 2px;
  transition: height 0.3s ease;
  position: relative;
}
.trend-bar:hover {
  background: linear-gradient(180deg, #3dd692, var(--accent-success));
}
.trend-bar.negative {
  background: linear-gradient(180deg, var(--accent-danger), #c73a22);
}
.trend-bar.negative:hover {
  background: linear-gradient(180deg, #f06a55, var(--accent-danger));
}
.trend-label {
  font-size: 8px;
  color: var(--text-muted);
  margin-top: 4px;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.trend-tooltip {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 11px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: 10;
  box-shadow: var(--shadow-md);
}
.trend-bar:hover .trend-tooltip {
  opacity: 1;
}

/* Comparison Chart */
.comparison-chart {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.comparison-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.comparison-label {
  width: 100px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: right;
  flex-shrink: 0;
}
.comparison-bar-container {
  flex: 1;
  height: 24px;
  background: var(--bg-tertiary);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}
.comparison-bar {
  height: 100%;
  border-radius: 6px;
  transition: width 0.5s ease;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 8px;
  font-size: 11px;
  font-weight: 600;
  color: white;
}
.comparison-bar.seo { background: linear-gradient(90deg, var(--accent-primary), #7c6ff0); }
.comparison-bar.ppc { background: linear-gradient(90deg, #8b5cf6, #a78bfa); }
.comparison-bar.keywords { background: linear-gradient(90deg, var(--accent-success), #3dd692); }
.comparison-bar.competitor { background: linear-gradient(90deg, var(--accent-warning), #fcc44d); }

/* Demo Indicator */
.demo-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(99, 91, 255, 0.1);
  border: 1px solid var(--accent-primary);
  border-radius: 999px;
  font-size: 11px;
  color: var(--accent-primary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.demo-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-primary);
  border-radius: 50%;
  /* static dot — no animation needed */
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-tertiary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Demo Toggle */
.demo-toggle {
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 600;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.demo-toggle::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
}
.demo-toggle:hover::before {
  opacity: 1;
}
.demo-toggle.demo-on {
  background: rgba(99, 91, 255, 0.15);
  border: 1px solid var(--accent-primary);
  color: var(--accent-primary);
}
.demo-toggle.demo-on:hover {
  background: rgba(99, 91, 255, 0.25);
  transform: scale(1.02);
}
.demo-toggle.demo-off {
  background: rgba(36, 180, 126, 0.15);
  border: 1px solid var(--accent-success);
  color: var(--accent-success);
}
.demo-toggle.demo-off:hover {
  background: rgba(36, 180, 126, 0.25);
  transform: scale(1.02);
}

/* Responsive */
@media (max-width: 1200px) {
  .three-up { grid-template-columns: 1fr; }
  .span-2 { grid-column: span 1; }
  .six-up { grid-template-columns: repeat(3, 1fr); }
  .kanban { grid-template-columns: 1fr; }
  .org-grid { grid-template-columns: 1fr; }
  .competitor-meta-grid { grid-template-columns: 1fr; }
  .vault-grid { grid-template-columns: 1fr; }
  .pricing-layout { grid-template-columns: 1fr; }
  .sticky-reveal { position: static; }
  .summary-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .six-up { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  body { padding: 12px; }
  header { flex-direction: column; }
  .compact-actions { 
    flex-direction: column; 
    width: 100%;
  }
  .compact-actions button {
    width: 100%;
  }
  .six-up { grid-template-columns: 1fr; }
  .tab-row { flex-direction: column; }
  .tab-btn { width: 100%; text-align: left; }
  .page-title h1 { font-size: 24px; }
  .page-title h2 { font-size: 20px; }
  .stats { grid-template-columns: 1fr; }
  .keyword-table .list-card { flex-direction: column; align-items: flex-start; }
  .keyword-table .list-card .keyword-metrics { 
    margin-top: 8px; 
    width: 100%; 
    justify-content: space-between; 
  }
  .login-card {
    margin: 40px 16px;
    padding: 24px;
  }
}

/* Integration cards */
.integration-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.integration-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  opacity: 0;
  transition: opacity var(--transition);
}

.integration-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-primary);
}

.integration-card:hover::before {
  opacity: 1;
}

.integration-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.integration-icon {
  font-size: 40px;
  line-height: 1;
}

.integration-status {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.integration-status.ready {
  background: #d1fae5;
  color: #065f46;
}

[data-theme="dark"] .integration-status.ready {
  background: rgba(36, 180, 126, 0.15);
  color: #6ee7b7;
}

.integration-status.configure {
  background: #fef3c7;
  color: #92400e;
}

[data-theme="dark"] .integration-status.configure {
  background: rgba(247, 183, 49, 0.15);
  color: #fbbf24;
}

.integration-status.offline {
  background: #fee2e2;
  color: #991b1b;
}

[data-theme="dark"] .integration-status.offline {
  background: rgba(228, 77, 47, 0.15);
  color: #f87171;
}

.integration-card h3 {
  margin: 0;
  font-size: 20px;
  color: var(--text-primary);
}

.integration-type {
  margin: 0;
  font-size: 12px;
  color: var(--accent-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.integration-desc {
  margin: 0;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
  flex: 1;
}

.integration-card .btn {
  margin-top: auto;
  text-align: center;
  padding: 12px 20px;
  font-weight: 600;
}

/* Additional integration states */
.integration-card.offline {
  opacity: 0.7;
}

.integration-card.offline .integration-status {
  background: #fee2e2;
  color: #991b1b;
}

/* Unconfigured (not in Docker stack) — visually de-emphasised */
.integration-card.unconfigured {
  opacity: 0.55;
  border-style: dashed;
}

.integration-card.unconfigured:hover {
  opacity: 0.8;
}

/* Online / live configured service — subtle accent glow */
.integration-card.online {
  border-color: rgba(var(--accent-rgb, 59, 130, 246), 0.25);
}

/* Integration service status indicator */
.integration-service-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  margin-top: 4px;
}

.integration-service-status .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  /* static — no animation */
}

.integration-service-status .status-dot.online {
  background: var(--accent-success);
}

.integration-service-status .status-dot.offline {
  background: var(--accent-danger);
  animation: none;
}

.integration-service-status .status-dot.checking {
  background: var(--accent-warning);
}

/* Footer */
.site-footer {
  margin-top: 32px;
  padding: 16px 24px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-secondary);
  transition: background var(--transition), border-color var(--transition);
  position: relative;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  opacity: 0.3;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-left,
.footer-center,
.footer-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-brand {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 14px;
}

.footer-sep {
  color: var(--text-muted);
}

.footer-version {
  font-size: 12px;
  color: var(--text-muted);
  font-family: monospace;
}

.footer-tagline {
  font-size: 12px;
  color: var(--text-secondary);
}

.footer-time {
  font-size: 12px;
  color: var(--text-muted);
}

@media (max-width: 720px) {
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
  .footer-left,
  .footer-center,
  .footer-right {
    justify-content: center;
  }
}

/* Page title polish */
.page-title {
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.page-title::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--accent-primary), var(--accent-secondary));
  border-radius: var(--radius-md) 0 0 var(--radius-md);
}

/* Card hover polish */
.card {
  cursor: default;
}

.card.interactive {
  cursor: pointer;
}

/* Enhanced form inputs */
.input-group input:focus,
.input-group select:focus,
.input-group textarea:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(99, 91, 255, 0.15);
}

/* Focus ring improvements for accessibility */
:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--accent-primary);
  color: white;
  padding: 8px 16px;
  z-index: 1000;
  transition: top 0.2s;
  border-radius: 0 0 var(--radius-md) 0;
  font-weight: 500;
}

.skip-link:focus {
  top: 0;
  outline: 2px solid var(--accent-secondary);
  outline-offset: 2px;
}

button:focus-visible,
.tab-btn:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--accent-primary);
  color: white;
  padding: 8px 16px;
  z-index: 100;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
}

/* Status indicator animations */
.pill {
  transition: transform var(--transition), box-shadow var(--transition);
}

.pill:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-sm);
}

/* Button loading state */
button.loading {
  position: relative;
  color: transparent;
  pointer-events: none;
}

button.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Quick action buttons in cards */
.card .quick-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--border-color);
}

.card .quick-actions button {
  font-size: 12px;
  padding: 6px 12px;
}

/* Theme Toggle */
.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 18px;
  transition: all var(--transition);
}
.theme-toggle:hover {
  background: var(--bg-secondary);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: rotate(15deg);
}
.theme-icon {
  line-height: 1;
}

/* Icon Button */
.icon-btn {
  width: 36px;
  height: 36px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 16px;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.icon-btn:hover {
  background: var(--bg-secondary);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: rotate(180deg);
}
.icon-btn span {
  display: block;
  transition: transform var(--transition);
}
.icon-btn:hover span {
  transform: rotate(-180deg);
}

/* Ghost Button */
.ghost-btn {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
  transition: all var(--transition);
}
.ghost-btn:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--border-color);
}

/* Card shine effect */
.card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
  pointer-events: none;
}
.card:hover::after {
  left: 150%;
}

/* Enhanced stat hover */
.stat {
  cursor: default;
  position: relative;
  overflow: hidden;
}
.stat::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 40px;
  background: radial-gradient(circle at top right, rgba(99, 91, 255, 0.1), transparent 70%);
  opacity: 0;
  transition: opacity var(--transition);
}
.stat:hover::after {
  opacity: 1;
}
.stat:hover span {
  color: var(--accent-primary);
}
.stat:hover label {
  color: var(--text-secondary);
}
.stat span {
  transition: color var(--transition);
}
.stat label {
  transition: color var(--transition);
}

/* Priority badges */
.priority-high {
  background: rgba(228, 77, 47, 0.15);
  color: var(--accent-danger);
  border-color: var(--accent-danger);
}
.priority-medium {
  background: rgba(247, 183, 49, 0.15);
  color: var(--accent-warning);
  border-color: var(--accent-warning);
}
.priority-low {
  background: rgba(36, 180, 126, 0.15);
  color: var(--accent-success);
  border-color: var(--accent-success);
}

/* Risk badges */
.risk-high {
  background: rgba(228, 77, 47, 0.12);
  color: var(--accent-danger);
}
.risk-medium {
  background: rgba(247, 183, 49, 0.12);
  color: var(--accent-warning);
}
.risk-low {
  background: rgba(36, 180, 126, 0.12);
  color: var(--accent-success);
}

/* Tab hover glow */
.tab-btn:hover {
  box-shadow: 0 0 20px rgba(99, 91, 255, 0.15);
}

/* Loading skeleton */
.skeleton {
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--border-color) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 0.5s ease-out forwards;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Toast notifications */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 14px 20px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  animation: toastSlideIn 0.3s ease;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 10px;
}
.toast.success { border-left: 3px solid var(--accent-success); }
.toast.error { border-left: 3px solid var(--accent-danger); }
.toast.info { border-left: 3px solid var(--accent-primary); }
@keyframes toastSlideIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Staggered animations for lists */
.list-card {
  animation: fadeSlideIn 0.3s ease-out both;
  transition: border-color var(--transition), background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.list-card:nth-child(1) { animation-delay: 0.02s; }
.list-card:nth-child(2) { animation-delay: 0.04s; }
.list-card:nth-child(3) { animation-delay: 0.06s; }
.list-card:nth-child(4) { animation-delay: 0.08s; }
.list-card:nth-child(5) { animation-delay: 0.1s; }
.list-card:nth-child(6) { animation-delay: 0.12s; }
.list-card:nth-child(7) { animation-delay: 0.14s; }
.list-card:nth-child(8) { animation-delay: 0.16s; }

/* Better scrollbar for dark mode */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-tertiary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}
[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: #3a4558;
}
[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: #4a5568;
}

/* Mobile refinements */
@media (max-width: 600px) {
  .login-card {
    margin: 40px 16px;
    padding: 20px;
  }
  .login-card h1 {
    font-size: 26px;
  }
  header h1 {
    font-size: 22px;
  }
  .tab-btn {
    padding: 8px 12px;
    font-size: 12px;
  }
  .compact-actions {
    gap: 6px;
  }
  .compact-actions button,
  .compact-actions .theme-toggle,
  .compact-actions .icon-btn {
    padding: 8px;
    min-width: 36px;
    height: 36px;
  }
}

/* Notice Cards */
.setup-notice,
.demo-notice,
.scaffold-notice {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  margin-bottom: 20px;
  border-radius: var(--radius-md);
}

.setup-notice {
  background: rgba(247, 183, 49, 0.1);
  border: 1px solid var(--accent-warning);
}

.demo-notice {
  background: rgba(99, 91, 255, 0.1);
  border: 1px solid var(--accent-primary);
}

.scaffold-notice {
  background: rgba(160, 174, 192, 0.1);
  border: 1px solid var(--text-muted);
}

.setup-notice .warning-icon,
.demo-notice .info-icon,
.scaffold-notice .info-icon {
  font-size: 20px;
  line-height: 1;
}

.setup-notice strong,
.demo-notice strong,
.scaffold-notice strong {
  display: block;
  margin-bottom: 4px;
}

.setup-notice p,
.demo-notice p,
.scaffold-notice p {
  margin: 0;
  font-size: 14px;
}

/* Factory Board */
.build-card { border-left: 3px solid var(--border); padding: 0.75rem 1rem; background: var(--surface); }
.build-card.status-queued { border-left-color: #888; }
.build-card.status-building { border-left-color: #f59e0b; }
.build-card.status-testing { border-left-color: #06b6d4; }
.build-card.status-review { border-left-color: #8b5cf6; }
.build-card.status-live_review { border-left-color: #ec4899; }
.build-card.status-shipped { border-left-color: #22c55e; }
.build-card.status-approved { border-left-color: #10b981; }
.build-card.status-cancelled { border-left-color: #ef4444; }
.build-card.status-changes_requested { border-left-color: #f97316; }
.build-meta { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; margin-top: 0.25rem; }
.build-pill { font-size: 0.7rem; padding: 0.15rem 0.5rem; border-radius: 99px; background: var(--muted-bg); }
.build-title-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 0.5rem; flex-wrap: wrap; }
.factory-subnav { margin-bottom: 1rem; }
.factory-board-group { margin-bottom: 1.5rem; }
.factory-board-group h3 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-secondary); margin: 0 0 0.5rem 0; }

/* Stage Pipeline (Code Factory automation step 1) */
.stage-info { margin: 0.35rem 0 0.25rem; }
.stage-pipeline { display: flex; align-items: center; gap: 0; flex-wrap: nowrap; overflow: hidden; }
.stage-node {
  font-size: 0.65rem;
  padding: 0.1rem 0.3rem;
  border-radius: 3px;
  white-space: nowrap;
  min-width: 18px;
  text-align: center;
}
.stage-node.done { background: #22c55e33; color: var(--text-secondary); }
.stage-node.current { background: var(--accent-bg, #3b82f620); color: var(--accent, #3b82f6); font-weight: 600; border: 1px solid var(--accent, #3b82f6); }
.stage-node.future { background: var(--muted-bg); color: var(--text-secondary); }
.stage-arrow { font-size: 0.6rem; color: var(--text-secondary); margin: 0 1px; }
.stage-pill { background: var(--accent-bg, #3b82f620); color: var(--accent, #3b82f6); }


/* ─── Step 2: Role Routing / Queue ─────────────────────────────────────── */
.build-card.routing-routed { border-left-color: #f59e0b; }
.build-card.routing-in_progress { border-left-color: #22c55e; }

.role-queue-section { margin-bottom: 2rem; }
.role-queue-header { margin-bottom: 0.75rem; }
.role-queue-header h3 { font-size: 1.1rem; margin: 0 0 0.2rem 0; }
.role-queue-subhead { font-size: 0.8rem; margin: 0.5rem 0 0.35rem 0; display: flex; align-items: center; gap: 0.5rem; }

/* Routing state badge variants */
.routing-badge-routed { background: #f59e0b20; color: #f59e0b; border: 1px solid #f59e0b40; }
.routing-badge-active  { background: #22c55e20; color: #22c55e; border: 1px solid #22c55e40; }

/* ─── PPC Period Selector ───────────────────────────────────────────────── */
.ppc-period-bar { margin-bottom: 0; }

.period-selector {
  display: flex;
  gap: 0;
  border: 1px solid var(--border, #ddd);
  border-radius: 8px;
  overflow: hidden;
  background: var(--surface);
}

.period-btn {
  padding: 0.4rem 0.9rem;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary, #666);
  border-right: 1px solid var(--border, #ddd);
  transition: background 0.15s, color 0.15s;
}

.period-btn:last-child { border-right: none; }

.period-btn:hover {
  background: var(--accent-bg, #3b82f610);
  color: var(--accent, #3b82f6);
}

.period-btn.active {
  background: var(--accent, #3b82f6);
  color: #fff;
  font-weight: 600;
}

/* ─── Comparison Stats ───────────────────────────────────────────────────── */
.comparison-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.metric-card {
  background: var(--surface);
  border: 1px solid var(--border, #ddd);
  border-radius: 8px;
  padding: 0.75rem 1rem;
}

.metric-card-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary, #888);
  margin-bottom: 0.3rem;
}

.metric-card-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text, #111);
  line-height: 1.2;
}

.metric-card-delta {
  font-size: 0.75rem;
  margin-top: 0.2rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.delta-up { color: #22c55e; }
.delta-down { color: #ef4444; }
.delta-flat { color: var(--text-secondary, #888); }

.metric-card-sublabel {
  font-size: 0.68rem;
  color: var(--text-secondary, #999);
  margin-top: 0.1rem;
}

/* Comparison strip (current vs previous) */
.comparison-strip {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-secondary, #888);
}

.comparison-strip strong { color: var(--text, #333); }

/* ── Collapsible Sections ─────────────────────────────────────────── */
.collapsible-section {
  margin-bottom: 4px;
}

.collapsible-header {
  cursor: pointer;
  user-select: none;
  padding: 8px 10px;
  border-radius: var(--radius-md);
  transition: background 0.15s;
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-tertiary, #f8f9fa);
}

.collapsible-header:hover {
  background: var(--border-color, #e5e7eb);
}

.collapsible-header:focus-visible {
  outline: 2px solid var(--accent-primary, #3b82f6);
  outline-offset: 2px;
}

.collapsible-arrow {
  font-size: 0.7em;
  color: var(--text-muted, #9ca3af);
  transition: transform 0.15s ease;
  display: inline-block;
  width: 12px;
}

.collapsible-section:not(.is-collapsed) .collapsible-header .collapsible-arrow {
  transform: rotate(0deg);
}

.collapsible-section.is-collapsed .collapsible-header .collapsible-arrow {
  transform: rotate(-90deg);
}

.collapsible-body {
  padding: 10px 2px 4px;
}

/* chart section header tweaks */
.collapsible-section.card > .collapsible-header {
  background: var(--bg, #fff);
  border-radius: var(--radius-md);
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  border: 1px solid var(--border-color, #e5e7eb);
  border-bottom: none;
  padding: 10px 14px;
}

.collapsible-section.card > .collapsible-body {
  border: 1px solid var(--border-color, #e5e7eb);
  border-top: none;
  border-radius: var(--radius-md);
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  padding: 14px;
}

/* weather widget */
#weatherWidget > .collapsible-header {
  background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 100%);
  border-radius: var(--radius-md);
}

[data-theme="dark"] #weatherWidget > .collapsible-header {
  background: linear-gradient(135deg, #0c2340 0%, #112240 100%);
}

#weatherWidget .pill {
  font-size: 0.75em;
}

/* heating oil widget */
#heatingOilWidget > .collapsible-header {
  background: linear-gradient(135deg, #fff7ed 0%, #fffbf0 100%);
  border-radius: var(--radius-md);
}

[data-theme="dark"] #heatingOilWidget > .collapsible-header {
  background: linear-gradient(135deg, #2d1f0f 0%, #1e1a12 100%);
}

/* chart legend helpers */
.chart-legend {
  font-size: 0.75em;
  color: var(--text-muted, #9ca3af);
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.chart-legend-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.chart-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

/* Report generation section */
#reportGenerateSection > .collapsible-header {
  background: linear-gradient(135deg, #f0fdf4 0%, #fafafa 100%);
}

[data-theme="dark"] #reportGenerateSection > .collapsible-header {
  background: linear-gradient(135deg, #14532d 0%, #1a1a2e 100%);
}

/* competitor prices chart section */
#competitorPricesSection {
  margin-bottom: 12px;
}

/* ── Basic table styles ────────────────────────────────────────────────── */
.data-table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.8em;
}

.data-table th,
.data-table td {
  padding: 4px 8px;
  text-align: left;
  border-bottom: 1px solid var(--border-color, #e5e7eb);
}

.data-table th {
  font-weight: 600;
  color: var(--text-secondary, #6b7280);
  background: var(--bg-tertiary, #f9fafb);
}

.data-table tr:hover td {
  background: var(--bg-secondary, #f9fafb);
}

[data-theme="dark"] .data-table th {
  background: #1e293b;
}

[data-theme="dark"] .data-table tr:hover td {
  background: #1e293b;
}

/* ── Heating Oil Preset Buttons ─────────────────────────────────────── */
.oil-preset-btn {
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border-color, #e5e7eb);
  background: var(--bg-secondary, #f3f4f6);
  color: var(--text-secondary, #6b7280);
  font-size: 0.78em;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  line-height: 1.4;
}
.oil-preset-btn:hover {
  background: var(--bg-tertiary, #e5e7eb);
  color: var(--text-primary, #111827);
}
.oil-preset-btn.active {
  background: #f59e0b;
  border-color: #f59e0b;
  color: #fff;
  font-weight: 600;
}
[data-theme="dark"] .oil-preset-btn {
  background: #334155;
  border-color: #475569;
  color: #cbd5e1;
}
[data-theme="dark"] .oil-preset-btn:hover {
  background: #475569;
  color: #f1f5f9;
}
[data-theme="dark"] .oil-preset-btn.active {
  background: #f59e0b;
  border-color: #f59e0b;
  color: #fff;
}

.oil-compare-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78em;
  color: var(--text-secondary, #6b7280);
  cursor: pointer;
  margin-left: 8px;
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border-color, #e5e7eb);
  background: var(--bg-secondary, #f3f4f6);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  user-select: none;
}
.oil-compare-toggle:hover {
  background: var(--bg-tertiary, #e5e7eb);
}
.oil-compare-toggle input[type="checkbox"] {
  width: 13px;
  height: 13px;
  cursor: pointer;
  accent-color: #f59e0b;
}
.oil-compare-toggle.active {
  background: #fef3c7;
  border-color: #f59e0b;
  color: #92400e;
}
[data-theme="dark"] .oil-compare-toggle {
  background: #334155;
  border-color: #475569;
  color: #94a3b8;
}
[data-theme="dark"] .oil-compare-toggle.active {
  background: #451a03;
  border-color: #f59e0b;
  color: #fbbf24;
}

.oil-comparison-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 6px 10px;
  border-radius: 6px;
  background: var(--bg-secondary, #f3f4f6);
  border: 1px solid var(--border-color, #e5e7eb);
  font-size: 0.8em;
}
[data-theme="dark"] .oil-comparison-stats {
  background: #1e293b;
  border-color: #334155;
}
.oil-comparison-stats .cmp-label {
  font-weight: 600;
  color: var(--text-secondary, #6b7280);
}
.oil-comparison-stats .cmp-prev {
  color: var(--text-secondary, #6b7280);
}
.oil-comparison-stats .cmp-arrow {
  color: var(--text-muted, #9ca3af);
}
.oil-comparison-stats .cmp-curr {
  color: var(--text-primary, #111827);
  font-weight: 600;
}
.oil-comparison-stats .cmp-pct {
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 10px;
}
.oil-comparison-stats .cmp-pct.up {
  background: #fee2e2;
  color: #dc2626;
}
.oil-comparison-stats .cmp-pct.down {
  background: #dcfce7;
  color: #16a34a;
}
.oil-comparison-stats .cmp-pct.flat {
  background: var(--bg-tertiary, #e5e7eb);
  color: var(--text-secondary, #6b7280);
}
[data-theme="dark"] .oil-comparison-stats .cmp-pct.up {
  background: #7f1d1d;
  color: #fca5a5;
}
[data-theme="dark"] .oil-comparison-stats .cmp-pct.down {
  background: #14532d;
  color: #86efac;
}
[data-theme="dark"] .oil-comparison-stats .cmp-curr {
  color: #f1f5f9;
}

/* Weather dataset toggles */
.weather-toggles {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.weather-toggle {
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border, #ddd);
  background: var(--bg, #fff);
  color: var(--text-muted, #888);
  font-size: 0.8em;
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
}

.weather-toggle.active {
  background: #f59e0b;
  border-color: #f59e0b;
  color: #fff;
  font-weight: 600;
}

.weather-toggle:not(.active) {
  background: transparent;
  border-color: var(--border, #ccc);
  color: var(--text-muted, #999);
  opacity: 0.6;
}

.weather-toggle:hover {
  border-color: #f59e0b;
  color: #f59e0b;
  opacity: 1;
}