/* ===========================================================================
   Helix CXM — Marketo Auditor
   =========================================================================== */

:root {
  --bg-primary:       #0a0a0f;
  --bg-secondary:     #111118;
  --bg-elevated:      #1a1a24;
  --border:           #2a2a3a;
  --border-accent:    rgba(0,194,168,0.3);
  --accent:           #00c2a8;
  --accent-hover:     #00e5c8;
  --accent-muted:     rgba(0,194,168,0.10);
  --text-primary:     #f0f0f5;
  --text-secondary:   #8888a8;
  --text-accent:      #00c2a8;
  --success:          #22c55e;
  --success-muted:    rgba(34,197,94,0.10);
  --warning:          #f59e0b;
  --warning-muted:    rgba(245,158,11,0.10);
  --danger:           #ef4444;
  --danger-muted:     rgba(239,68,68,0.10);
  --chart-1:          #00c2a8;
  --chart-2:          #6366f1;
  --chart-3:          #f59e0b;
  --chart-4:          #ec4899;
  --chart-5:          #22c55e;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

button { font-family: inherit; }

::selection { background: var(--accent-muted); }

/* Scrollbars */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-muted); }

/* ===========================================================================
   Buttons
   =========================================================================== */
.btn {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 22px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: var(--accent);
  color: #0a0a0f;
}
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-primary);
}
.btn-ghost:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }

.btn-danger {
  background: var(--danger-muted);
  border: 1px solid var(--danger);
  color: var(--danger);
}

.btn-sm { padding: 5px 12px; font-size: 12px; font-weight: 500; }

/* ===========================================================================
   Credential setup screen
   =========================================================================== */
.setup-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 20%, rgba(0,194,168,0.06), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(99,102,241,0.05), transparent 40%),
    var(--bg-primary);
}

.setup-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: 8px;
  padding: 36px 32px;
}

.setup-logo {
  display: block;
  margin: 0 auto 22px;
}

.setup-title {
  font-size: 18px;
  font-weight: 600;
  text-align: center;
  margin: 0 0 4px;
}
.setup-sub {
  text-align: center;
  color: var(--text-secondary);
  font-size: 13px;
  margin: 0 0 28px;
}

.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
.field .helper {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 5px;
}
.field input {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  color: var(--text-primary);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  transition: border-color 0.2s;
}
.field input:focus {
  outline: none;
  border-color: var(--accent);
}
.field input::placeholder { color: #55556e; }

.setup-card .btn-primary { width: 100%; margin-top: 6px; }

.client-list { display: flex; flex-direction: column; gap: 10px; }
.client-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 14px;
}
.client-info { min-width: 0; }
.client-name { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.client-munchkin { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.client-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.client-actions .toggle-link { white-space: nowrap; }

.setup-note {
  font-size: 11px;
  color: var(--text-secondary);
  text-align: center;
  margin: 20px 0 0;
  line-height: 1.5;
}

/* ===========================================================================
   App shell
   =========================================================================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 56px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  z-index: 100;
}
.navbar-left { display: flex; align-items: center; flex: 1; }
.navbar-center {
  flex: 1;
  text-align: center;
  font-weight: 600;
  font-size: 15px;
}
.navbar-right { flex: 1; display: flex; justify-content: flex-end; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 5px 14px 5px 12px;
  font-size: 12px;
  color: var(--text-secondary);
}
.status-pill .mono { color: var(--text-primary); }
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--text-secondary);
}
.status-dot.connected { background: var(--accent); }
.status-dot.error { background: var(--danger); }
.status-dot.refreshing {
  background: var(--accent);
  animation: pulse 1.1s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0,194,168,0.5); }
  50% { opacity: 0.4; box-shadow: 0 0 0 5px rgba(0,194,168,0); }
}

/* Tab bar */
.tabbar {
  position: fixed;
  top: 56px; left: 0; right: 0;
  height: 48px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: stretch;
  padding: 0 24px;
  z-index: 99;
  gap: 4px;
  overflow-x: auto;
}
.tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  padding: 0 18px;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s;
}
.tab:hover { color: var(--text-primary); }
.tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.content {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px;
  padding-top: 128px;
  min-height: calc(100vh - 40px);
}

.footer {
  text-align: center;
  font-size: 12px;
  color: var(--text-secondary);
  padding: 20px 0 28px;
  border-top: 1px solid var(--border);
  margin-top: 32px;
}

/* ===========================================================================
   Section headings
   =========================================================================== */
.section { margin-bottom: 36px; }
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.section-label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  font-weight: 600;
}

/* ===========================================================================
   Stat cards
   =========================================================================== */
.stat-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 16px;
}
.stat-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.stat-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.stat-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) {
  .stat-grid.cols-4, .stat-grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
}

.stat-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: 8px;
  padding: 20px 24px;
  transition: all 0.2s ease;
}
.stat-card:hover { box-shadow: 0 0 24px rgba(0,194,168,0.12); }

.stat-card.warning { border-top-color: var(--warning); }
.stat-card.warning:hover { box-shadow: 0 0 24px rgba(245,158,11,0.10); }
.stat-card.danger { border-top-color: var(--danger); }
.stat-card.danger:hover { box-shadow: 0 0 24px rgba(239,68,68,0.10); }
.stat-card.success { border-top-color: var(--success); }

.stat-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 28px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.1;
}
.stat-label {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 6px;
}
.stat-delta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  margin-top: 8px;
}
.stat-delta.up { color: var(--success); }
.stat-delta.down { color: var(--danger); }

/* ===========================================================================
   Panels / cards
   =========================================================================== */
.panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0;
  overflow: hidden;
}
.panel-pad { padding: 20px 24px; }

/* ===========================================================================
   Tables
   =========================================================================== */
.table-wrap { overflow-x: auto; }
table.data {
  width: 100%;
  border-collapse: collapse;
}
table.data th {
  background: var(--bg-primary);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  font-weight: 600;
  text-align: left;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  cursor: default;
}
table.data th.sortable { cursor: pointer; }
table.data th.sortable:hover { color: var(--text-primary); }
table.data th.num, table.data td.num {
  text-align: right;
  font-family: 'JetBrains Mono', monospace;
}
table.data td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
table.data tbody tr:nth-child(odd) { background: var(--bg-primary); }
table.data tbody tr:nth-child(even) { background: var(--bg-secondary); }
table.data tbody tr:hover { background: var(--accent-muted); }
table.data td.mono { font-family: 'JetBrains Mono', monospace; }

tr.highlight-row td:first-child { box-shadow: inset 3px 0 0 var(--accent); }
tr.warn-row td:first-child { box-shadow: inset 3px 0 0 var(--warning); }

tr.clickable { cursor: pointer; }
tr.expand-row td { background: var(--bg-primary); padding: 0; }

/* ===========================================================================
   Status badges
   =========================================================================== */
.badge {
  display: inline-block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: 600;
}
.badge.active   { background: var(--success-muted); color: var(--success); }
.badge.inactive { background: var(--danger-muted);  color: var(--danger); }
.badge.draft    { background: var(--warning-muted); color: var(--warning); }
.badge.archived { background: var(--bg-elevated);   color: var(--text-secondary); }
.badge.accent   { background: var(--accent-muted);  color: var(--accent); }
.badge.critical { background: var(--danger-muted);  color: var(--danger); }
.badge.high     { background: var(--warning-muted); color: var(--warning); }
.badge.medium   { background: var(--accent-muted);  color: var(--accent); }
.badge.low      { background: var(--success-muted); color: var(--success); }

/* ===========================================================================
   Controls
   =========================================================================== */
.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
  align-items: center;
}
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
}
.pagination-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}
.input-search, select.input-select {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
}
.input-search:focus, select.input-select:focus {
  outline: none; border-color: var(--accent);
}
.input-search { min-width: 220px; }

/* Pill toggle (date range) */
.pill-group { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.pill {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}
.pill:hover { color: var(--text-primary); border-color: var(--accent); }
.pill.active {
  background: var(--accent-muted);
  border-color: var(--accent);
  color: var(--accent);
}
.date-input {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 10px;
  color: var(--text-primary);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color-scheme: dark;
}

/* ===========================================================================
   Raw data toggle
   =========================================================================== */
.raw-block {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  padding: 14px;
  max-height: 300px;
  overflow: auto;
  margin-top: 12px;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text-secondary);
}

/* ===========================================================================
   Loading skeletons
   =========================================================================== */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-secondary) 0%,
    var(--bg-elevated) 50%,
    var(--bg-secondary) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.4s ease-in-out infinite;
  border-radius: 6px;
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.skel-card { height: 92px; }
.skel-row { height: 38px; margin-bottom: 8px; }

/* ===========================================================================
   Empty / error states
   =========================================================================== */
.empty-state {
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 40px 24px;
  text-align: center;
}
.empty-state h4 { margin: 0 0 6px; font-size: 15px; color: var(--text-primary); }
.empty-state p { margin: 0 0 16px; color: var(--text-secondary); font-size: 13px; }

.error-state {
  border-left: 3px solid var(--danger);
  background: var(--danger-muted);
  border-radius: 6px;
  padding: 14px 18px;
  margin: 8px 0;
}
.error-state .err-msg { color: var(--text-primary); font-size: 13px; }
.error-state .err-fix { color: var(--text-secondary); font-size: 12px; margin-top: 4px; }

.inline-error {
  border-left: 3px solid var(--danger);
  background: var(--danger-muted);
  border-radius: 6px;
  padding: 10px 14px;
  margin-top: 14px;
  font-size: 13px;
  color: var(--text-primary);
}

/* ===========================================================================
   Charts
   =========================================================================== */
.chart-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px 20px;
}
.chart-canvas-wrap { position: relative; height: 280px; }
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }

/* ===========================================================================
   Campaign detail panel
   =========================================================================== */
.detail-panel {
  padding: 22px 24px;
  border-top: 2px solid var(--accent);
  background: var(--bg-primary);
}
.detail-section { margin-bottom: 24px; }
.detail-section:last-child { margin-bottom: 0; }
.meta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px 24px;
}
@media (max-width: 700px) { .meta-grid { grid-template-columns: repeat(2, 1fr); } }
.meta-item .k { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); }
.meta-item .v { font-size: 14px; margin-top: 2px; color: var(--text-primary); }
.meta-item .v.mono { font-family: 'JetBrains Mono', monospace; font-size: 13px; }

.mini-stat {
  display: inline-block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.mini-stat strong {
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-primary);
  font-size: 14px;
}

/* AI output card */
.ai-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-accent);
  border-radius: 8px;
  padding: 20px 22px;
  margin-top: 14px;
}
.ai-block { margin-bottom: 18px; }
.ai-block:last-child { margin-bottom: 0; }
.ai-block h5 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin: 0 0 8px;
}
.ai-block p, .ai-block li { font-size: 13px; line-height: 1.55; color: var(--text-primary); }
.ai-block ul, .ai-block ol { margin: 0; padding-left: 20px; }
.ai-block li { margin-bottom: 5px; }
.ai-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.ai-ts { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--text-secondary); }
.ai-download {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.error-text { color: var(--danger, #e5484d); }

/* ===========================================================================
   AI Assistant chat
   =========================================================================== */
.chat-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 16px;
  height: calc(100vh - 200px);
  min-height: 480px;
}
@media (max-width: 800px) { .chat-layout { grid-template-columns: 1fr; } }

.chat-history {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  overflow-y: auto;
}
.chat-history h4 {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-secondary); margin: 0 0 12px;
}
.history-item {
  font-size: 12px;
  color: var(--text-secondary);
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border: 1px solid transparent;
}
.history-item:hover { background: var(--accent-muted); color: var(--text-primary); border-color: var(--border); }

.chat-window {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.msg { max-width: 78%; }
.msg.user {
  align-self: flex-end;
  background: var(--accent-muted);
  border: 1px solid var(--border-accent);
  border-radius: 12px 12px 2px 12px;
  padding: 12px 16px;
  font-size: 14px;
}
.msg.ai {
  align-self: flex-start;
  background: var(--bg-elevated);
  border-left: 3px solid var(--accent);
  border-radius: 2px 12px 12px 12px;
  padding: 12px 16px;
  font-size: 14px;
  line-height: 1.55;
}
.msg.ai .mono { font-family: 'JetBrains Mono', monospace; }
.msg-ts { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--text-secondary); margin-top: 8px; }

.typing { display: inline-flex; gap: 5px; align-items: center; }
.typing span {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  animation: blink 1.2s infinite ease-in-out;
}
.typing span:nth-child(2) { animation-delay: 0.2s; }
.typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes blink {
  0%, 80%, 100% { opacity: 0.2; }
  40% { opacity: 1; }
}

.chat-input-bar {
  border-top: 1px solid var(--border);
  padding: 14px;
  display: flex;
  gap: 10px;
}
.chat-input-bar textarea {
  flex: 1;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  resize: none;
  height: 44px;
  max-height: 120px;
}
.chat-input-bar textarea:focus { outline: none; border-color: var(--accent); }

.suggested-prompts {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 560px;
  margin: auto;
  width: 100%;
}
.suggested-prompts h4 {
  font-size: 14px; color: var(--text-primary); margin: 0 0 4px; text-align: center;
}
.suggested-prompts p { text-align: center; color: var(--text-secondary); font-size: 13px; margin: 0 0 14px; }
.suggest-pill {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 14px;
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
  text-align: left;
  transition: all 0.2s;
}
.suggest-pill:hover { border-color: var(--accent); color: var(--accent); }

/* Expandable toggle */
.toggle-link {
  background: none; border: none;
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  padding: 4px 0;
  font-family: 'Inter', sans-serif;
}
.toggle-link:hover { color: var(--accent); }

.note {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 10px;
}
.spacer { height: 8px; }