/* FleevoOS Equipment Pipeline Dashboard */
:root {
  --ink: #0a0f1a;
  --steel: #1a2332;
  --graphite: #2d3a4a;
  --slate: #4a5c6d;
  --mist: #8b9aab;
  --cloud: #c4ced8;
  --snow: #eef2f5;
  --white: #ffffff;
  --amber: #e8a020;
  --amber-soft: #f5c962;
  --amber-glow: rgba(232, 160, 32, 0.12);
}

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

body {
  font-family: 'DM Sans', -apple-system, sans-serif;
  background: var(--ink);
  color: var(--cloud);
  line-height: 1.6;
  font-size: 14px;
}

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

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  border-bottom: 1px solid var(--graphite);
  background: var(--steel);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo { font-size: 16px; font-weight: 600; color: var(--white); }
.logo span { color: var(--amber); }

.nav-links { display: flex; gap: 24px; }
.nav-links a { color: var(--mist); font-size: 13px; }
.nav-links a.active, .nav-links a:hover { color: var(--white); }

.container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }

/* Metrics Row */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 32px 0 24px;
}

.metric-card {
  background: var(--steel);
  border: 1px solid var(--graphite);
  border-radius: 12px;
  padding: 20px 24px;
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--amber);
  border-radius: 12px 12px 0 0;
}

.metric-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 8px;
}

.metric-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.metric-sub {
  font-size: 12px;
  color: var(--slate);
  margin-top: 6px;
}

/* Pipeline Stages */
.section-title {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 16px;
}

.pipeline-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  padding-bottom: 32px;
}

.stage-column {
  background: var(--steel);
  border: 1px solid var(--graphite);
  border-radius: 12px;
  padding: 16px;
  min-height: 300px;
}

.stage-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.stage-name {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.stage-count {
  background: var(--graphite);
  color: var(--mist);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 100px;
}

.stage-value {
  font-size: 13px;
  color: var(--slate);
  margin-bottom: 16px;
}

.deal-card {
  background: var(--ink);
  border: 1px solid var(--graphite);
  border-radius: 8px;
  padding: 14px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: border-color 0.15s;
}

.deal-card:hover { border-color: var(--slate); }

.deal-business {
  font-size: 13px;
  font-weight: 600;
  color: var(--snow);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.deal-equipment {
  font-size: 11px;
  color: var(--mist);
  margin-bottom: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.deal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.deal-value {
  font-size: 12px;
  font-weight: 600;
  color: var(--amber);
}

.deal-date {
  font-size: 11px;
  color: var(--slate);
}

.empty-stage {
  color: var(--slate);
  font-size: 12px;
  text-align: center;
  padding: 24px 0;
}

/* Activity Feed */
.activity-section { padding-bottom: 48px; }

.activity-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
}

.activity-feed {
  background: var(--steel);
  border: 1px solid var(--graphite);
  border-radius: 12px;
  padding: 20px;
}

.activity-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mist);
  margin-bottom: 16px;
}

.activity-item {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--graphite);
}

.activity-item:last-child { border-bottom: none; }

.activity-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  margin-top: 6px;
  flex-shrink: 0;
}

.activity-text { font-size: 12px; color: var(--cloud); }
.activity-time { font-size: 11px; color: var(--slate); margin-top: 2px; }

/* Add Deal Form */
.add-deal-panel {
  background: var(--steel);
  border: 1px solid var(--graphite);
  border-radius: 12px;
  padding: 20px;
}

.form-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mist);
  margin-bottom: 16px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-group { display: flex; flex-direction: column; gap: 4px; }
.form-group.full { grid-column: span 2; }

label {
  font-size: 11px;
  color: var(--mist);
  font-weight: 500;
}

input, select, textarea {
  background: var(--ink);
  border: 1px solid var(--graphite);
  border-radius: 6px;
  color: var(--snow);
  font-size: 13px;
  padding: 8px 12px;
  font-family: 'DM Sans', sans-serif;
  transition: border-color 0.15s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--amber);
}

textarea { resize: vertical; min-height: 60px; }

.btn {
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
}

.btn-primary {
  background: var(--amber);
  color: var(--ink);
}

.btn-primary:hover { background: var(--amber-soft); }

.btn-secondary {
  background: var(--graphite);
  color: var(--cloud);
}

.btn-secondary:hover { background: var(--slate); }

.btn-sm {
  padding: 6px 12px;
  font-size: 11px;
}

/* Deal Modal */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 26, 0.85);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-overlay.active { display: flex; }

.modal {
  background: var(--steel);
  border: 1px solid var(--graphite);
  border-radius: 16px;
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 28px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
}

.modal-title { font-size: 18px; font-weight: 700; color: var(--white); }

.close-btn {
  background: none;
  border: none;
  color: var(--mist);
  font-size: 20px;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
}

.close-btn:hover { color: var(--white); }

.stage-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  margin-top: 8px;
}

.stage-badge.lead { background: var(--graphite); color: var(--mist); }
.stage-badge.application { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.stage-badge.approved { background: rgba(34, 197, 94, 0.15); color: #4ade80; }
.stage-badge.funded { background: var(--amber-glow); color: var(--amber); }
.stage-badge.servicing { background: rgba(168, 85, 247, 0.15); color: #c084fc; }

.stage-transition-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mist);
  margin-top: 16px;
  margin-bottom: 10px;
}

.stage-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.stage-btn {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--graphite);
  background: var(--ink);
  color: var(--cloud);
  cursor: pointer;
  transition: all 0.15s;
}

.stage-btn:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.stage-btn.current {
  border-color: var(--amber);
  background: var(--amber-glow);
  color: var(--amber);
}

.delete-btn {
  margin-top: 20px;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid rgba(239, 68, 68, 0.3);
  background: transparent;
  color: #f87171;
  cursor: pointer;
  transition: all 0.15s;
}

.delete-btn:hover { background: rgba(239, 68, 68, 0.1); }

.deal-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.deal-info-item { display: flex; flex-direction: column; gap: 2px; }
.deal-info-label { font-size: 11px; color: var(--mist); }
.deal-info-value { font-size: 13px; color: var(--snow); }

@media (max-width: 900px) {
  .pipeline-grid { grid-template-columns: repeat(2, 1fr); }
  .activity-grid { grid-template-columns: 1fr; }
  .metrics-row { grid-template-columns: repeat(2, 1fr); }
}

/* Toast notifications */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--steel);
  border: 1px solid var(--graphite);
  border-left: 3px solid var(--amber);
  border-radius: 10px;
  padding: 14px 20px;
  font-size: 13px;
  color: var(--cloud);
  z-index: 300;
  display: none;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.toast.show { display: block; }

.add-deal-btn-header {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--amber);
  color: var(--ink);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background 0.15s;
}

.add-deal-btn-header:hover { background: var(--amber-soft); }

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}