/* Dashboard — dark theme, matches dash-* tokens from landing page design */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Instrument+Serif&display=swap');

:root {
  --dash-bg: #0f0f0e;
  --dash-surface: #1a1a18;
  --dash-surface-2: #242422;
  --dash-ink: #f5f5f3;
  --dash-muted: #8a8a86;
  --dash-amber: #f59e0b;
  --dash-green: #22c55e;
  --dash-red: #ef4444;
  --dash-blue: #60a5fa;
  --dash-border: #2a2a28;
  --font-sans: 'DM Sans', system-ui, sans-serif;
  --font-serif: 'Instrument Serif', Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-sans); background: var(--dash-bg); color: var(--dash-ink); line-height: 1.5; }

a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* Nav */
.dash-nav {
  background: var(--dash-surface);
  border-bottom: 1px solid var(--dash-border);
  height: 56px;
  display: flex;
  align-items: center;
  padding: 0 2rem;
  gap: 2rem;
  position: sticky;
  top: 0;
  z-index: 50;
}
.dash-logo { font-family: var(--font-serif); font-size: 1.125rem; color: var(--dash-ink); letter-spacing: -0.02em; }
.dash-nav-links { display: flex; gap: 1.5rem; }
.dash-nav-links a { font-size: 0.875rem; color: var(--dash-muted); transition: color 0.15s; }
.dash-nav-links a:hover, .dash-nav-links a.active { color: var(--dash-ink); }

/* Layout */
.dash-container { max-width: 1200px; margin: 0 auto; padding: 2rem; }

/* Stats bar */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}
.stat-card {
  background: var(--dash-surface);
  border: 1px solid var(--dash-border);
  border-radius: 8px;
  padding: 1.25rem;
}
.stat-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--dash-muted); margin-bottom: 0.5rem; }
.stat-value { font-size: 1.75rem; font-weight: 700; color: var(--dash-ink); }
.stat-value.amber { color: var(--dash-amber); }
.stat-value.green { color: var(--dash-green); }
.stat-value.blue { color: var(--dash-blue); }

/* Stage pipeline */
.stage-bar {
  display: flex;
  height: 8px;
  border-radius: 999px;
  overflow: hidden;
  background: var(--dash-surface-2);
  margin: 1.5rem 0 0.5rem;
}
.stage-segment { transition: width 0.3s ease; }
.stage-segment[data-stage="new"] { background: var(--dash-muted); }
.stage-segment[data-stage="contacted"] { background: var(--dash-blue); }
.stage-segment[data-stage="qualified"] { background: var(--dash-amber); }
.stage-segment[data-stage="proposal"] { background: #a78bfa; }
.stage-segment[data-stage="closed"] { background: var(--dash-green); }

.stage-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.stage-dot { display: flex; align-items: center; gap: 0.4rem; font-size: 0.75rem; color: var(--dash-muted); }
.stage-dot::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 50%; }

/* Toolbar */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  gap: 1rem;
  flex-wrap: wrap;
}
.toolbar-left { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.toolbar-right { display: flex; align-items: center; gap: 0.75rem; }

/* Filters */
.filter-select {
  background: var(--dash-surface);
  border: 1px solid var(--dash-border);
  color: var(--dash-ink);
  border-radius: 6px;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  outline: none;
}
.filter-select:focus { border-color: var(--dash-amber); }

/* Search */
.search-input {
  background: var(--dash-surface);
  border: 1px solid var(--dash-border);
  color: var(--dash-ink);
  border-radius: 6px;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  width: 240px;
  outline: none;
}
.search-input::placeholder { color: var(--dash-muted); }
.search-input:focus { border-color: var(--dash-amber); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  transition: all 0.15s;
}
.btn-primary { background: var(--dash-amber); color: #111; }
.btn-primary:hover { background: #fbbf24; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--dash-border);
  color: var(--dash-muted);
}
.btn-ghost:hover { border-color: var(--dash-amber); color: var(--dash-amber); }
.btn-danger { background: transparent; border: 1px solid var(--dash-red); color: var(--dash-red); }
.btn-danger:hover { background: var(--dash-red); color: #fff; }
.btn-sm { padding: 0.35rem 0.7rem; font-size: 0.8rem; }

/* Table */
.table-wrap { background: var(--dash-surface); border: 1px solid var(--dash-border); border-radius: 8px; overflow: hidden; }

table { width: 100%; border-collapse: collapse; }
thead tr { border-bottom: 1px solid var(--dash-border); }
th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dash-muted);
  font-weight: 500;
}
td { padding: 0.875rem 1rem; border-bottom: 1px solid var(--dash-border); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--dash-surface-2); }

/* Lead name + company */
.lead-name { font-weight: 600; font-size: 0.9rem; }
.lead-company { font-size: 0.8rem; color: var(--dash-muted); }

/* ICP badge */
.icp-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
}
.icp-5 { background: #22c55e22; color: var(--dash-green); }
.icp-4 { background: #84cc1622; color: #84cc16; }
.icp-3 { background: #eab30822; color: #eab308; }
.icp-2 { background: #f9731622; color: #f97316; }
.icp-1 { background: #ef444422; color: var(--dash-red); }

/* Stage badge */
.stage-badge {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: capitalize;
}
.stage-new { background: #ffffff0d; color: var(--dash-muted); border: 1px solid var(--dash-border); }
.stage-contacted { background: #60a5fa22; color: var(--dash-blue); }
.stage-qualified { background: #f59e0b22; color: var(--dash-amber); }
.stage-proposal { background: #a78bfa22; color: #a78bfa; }
.stage-closed { background: #22c55e22; color: var(--dash-green); }

/* Outreach indicator */
.outreach-cell { font-size: 0.8rem; color: var(--dash-muted); }
.outreach-count { font-weight: 600; color: var(--dash-ink); }
.outreach-last { font-size: 0.75rem; color: var(--dash-muted); }
.reply-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--dash-green);
  margin-left: 0.35rem;
  vertical-align: middle;
}
.no-reply-dot { background: var(--dash-muted); }

/* Actions */
.actions-cell { display: flex; gap: 0.5rem; }

/* Empty state */
.empty-state {
  text-align: center;
  padding: 3rem 2rem;
  color: var(--dash-muted);
}
.empty-state h3 { font-size: 1rem; margin-bottom: 0.5rem; color: var(--dash-ink); }
.empty-state p { font-size: 0.875rem; }

/* Modal */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--dash-surface);
  border: 1px solid var(--dash-border);
  border-radius: 12px;
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--dash-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h2 { font-size: 1rem; font-weight: 600; }
.modal-body { padding: 1.5rem; }
.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--dash-border);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* Form */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group.full { grid-column: 1 / -1; }
.form-label { font-size: 0.8rem; color: var(--dash-muted); font-weight: 500; }
.form-input, .form-select, .form-textarea {
  background: var(--dash-surface-2);
  border: 1px solid var(--dash-border);
  color: var(--dash-ink);
  border-radius: 6px;
  padding: 0.6rem 0.8rem;
  font-size: 0.875rem;
  outline: none;
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--dash-amber); }
.form-textarea { resize: vertical; min-height: 80px; }
.form-range { width: 100%; accent-color: var(--dash-amber); }
.range-labels { display: flex; justify-content: space-between; font-size: 0.7rem; color: var(--dash-muted); margin-top: 0.25rem; }

.close-btn { background: none; border: none; color: var(--dash-muted); font-size: 1.25rem; line-height: 1; }
.close-btn:hover { color: var(--dash-ink); }

/* Toast */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 200;
}
.toast {
  background: var(--dash-surface-2);
  border: 1px solid var(--dash-border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: slideIn 0.2s ease;
}
.toast.success { border-left: 3px solid var(--dash-green); }
.toast.error { border-left: 3px solid var(--dash-red); }
@keyframes slideIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* Responsive */
@media (max-width: 768px) {
  .dash-container { padding: 1rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .table-wrap { overflow-x: auto; }
  table { min-width: 700px; }
}

/* Back link */
.back-link { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.8rem; color: var(--dash-muted); margin-bottom: 1rem; }
.back-link:hover { color: var(--dash-amber); }