/* Ridgeline — Dark theme, score visuals */

:root {
  --bg: #0a0e17;
  --surface: #141a26;
  --surface-hover: #1c2435;
  --border: #1e2a3a;
  --text: #e8edf5;
  --text-muted: #7a8ba8;
  --accent: #3b82f6;
  --accent-glow: rgba(59, 130, 246, 0.15);
  --urgent: #ef4444;
  --warning: #f59e0b;
  --success: #22c55e;
  --platinum: #e5e7eb;
  --gold: #d4a843;
  --silver: #94a3b8;
  --unrated: #6b7280;
  --radius: 8px;
  --radius-lg: 12px;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

#app { display: flex; flex-direction: column; min-height: 100vh; }

/* Header */
#header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 100;
}
.header-left { display: flex; align-items: baseline; gap: 12px; }
#logo {
  font-size: 18px; font-weight: 700; letter-spacing: 2px;
  color: var(--text); cursor: pointer;
}
.header-tagline { font-size: 12px; color: var(--text-muted); letter-spacing: 1px; }

/* Nav */
#nav { display: flex; gap: 4px; }
.nav-link {
  padding: 6px 14px; border-radius: var(--radius);
  color: var(--text-muted); text-decoration: none; font-size: 13px; font-weight: 500;
  transition: all 0.2s;
}
.nav-link:hover { color: var(--text); background: var(--surface-hover); }
.nav-link.active { color: var(--accent); background: var(--accent-glow); }

/* User info */
#user-info { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.user-role {
  padding: 2px 8px; border-radius: 4px;
  background: var(--accent-glow); color: var(--accent);
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
}
.user-name { color: var(--text-muted); }

/* Auth screen */
.screen { padding: 24px; }
#auth-screen {
  display: flex; align-items: center; justify-content: center;
  min-height: calc(100vh - 60px);
}
.auth-box {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px; width: 100%; max-width: 400px; text-align: center;
}
.auth-box h2 { font-size: 24px; letter-spacing: 3px; margin-bottom: 4px; }
.auth-subtitle { color: var(--text-muted); margin-bottom: 24px; font-size: 14px; }
.auth-box input {
  width: 100%; padding: 10px 14px; border-radius: var(--radius);
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  font-size: 14px; margin-bottom: 12px; outline: none;
}
.auth-box input:focus { border-color: var(--accent); }
.msg { font-size: 13px; margin-top: 12px; }
.msg.error { color: var(--urgent); }
.msg.success { color: var(--success); }

/* Buttons */
.btn-primary {
  width: 100%; padding: 10px 20px; border-radius: var(--radius);
  background: var(--accent); color: #fff; border: none; cursor: pointer;
  font-size: 14px; font-weight: 600; transition: opacity 0.2s;
}
.btn-primary:hover { opacity: 0.9; }
.btn-secondary {
  padding: 8px 16px; border-radius: var(--radius);
  background: var(--surface-hover); color: var(--text); border: 1px solid var(--border);
  cursor: pointer; font-size: 13px; transition: all 0.2s;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn-ghost {
  padding: 6px 12px; border-radius: var(--radius);
  background: none; color: var(--text-muted); border: none; cursor: pointer;
  font-size: 13px; transition: color 0.2s;
}
.btn-ghost:hover { color: var(--text); }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-danger { background: var(--urgent); }

.hidden { display: none !important; }

/* Dashboard grid */
.dashboard-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.dashboard-header h2 { font-size: 20px; }
.stats-row { display: flex; gap: 12px; margin-bottom: 24px; flex-wrap: wrap; }
.stat-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 20px; min-width: 140px; flex: 1;
}
.stat-value { font-size: 28px; font-weight: 700; }
.stat-label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.stat-sub { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

.outfitter-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }

.outfitter-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px; cursor: pointer;
  transition: all 0.2s; position: relative;
  border-left: 3px solid var(--tier-color, var(--border));
}
.outfitter-card:hover { background: var(--surface-hover); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,0.3); }
.oc-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.oc-header h3 { font-size: 15px; font-weight: 600; }
.oc-meta { display: flex; gap: 12px; font-size: 12px; color: var(--text-muted); margin-bottom: 12px; }
.oc-score { width: 100%; }
.demo-tag {
  position: absolute; top: 8px; right: 8px;
  padding: 1px 6px; border-radius: 3px;
  background: rgba(251, 191, 36, 0.15); color: var(--warning);
  font-size: 9px; font-weight: 700; letter-spacing: 1px;
}

/* Tier badge */
.tier-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px; border-radius: 4px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase;
  color: var(--tier-color); background: var(--tier-glow);
}

/* Score bar */
.score-bar {
  position: relative; height: 22px; background: var(--bg);
  border-radius: 4px; overflow: hidden;
}
.score-fill {
  height: 100%; border-radius: 4px;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.score-label {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  font-size: 11px; font-weight: 700; color: var(--text);
}

/* Dimension rows */
.dim-row {
  display: grid; grid-template-columns: 24px 1fr 40px 1fr; gap: 8px;
  align-items: center; padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.dim-row:last-child { border-bottom: none; }
.dim-icon { font-size: 14px; text-align: center; }
.dim-label { font-size: 13px; }
.dim-weight { font-size: 11px; color: var(--text-muted); text-align: right; }

/* Scorecard */
.scorecard-container {
  max-width: 800px; margin: 0 auto;
}
.scorecard-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); margin-bottom: 20px;
}
.scorecard-total { font-size: 48px; font-weight: 800; }
.scorecard-dims {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 20px;
}

/* Profile */
.profile-header {
  display: flex; gap: 24px; margin-bottom: 24px; align-items: flex-start;
}
.profile-info { flex: 1; }
.profile-info h2 { font-size: 22px; margin-bottom: 4px; }
.profile-meta { font-size: 13px; color: var(--text-muted); }
.profile-score {
  text-align: center; padding: 20px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); min-width: 180px;
}
.profile-score .score-big { font-size: 42px; font-weight: 800; }

.section { margin-bottom: 24px; }
.section-title {
  font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px;
  color: var(--text-muted); margin-bottom: 12px; padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* Tables */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
  text-align: left; padding: 8px 12px; font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 10px 12px; font-size: 13px; border-bottom: 1px solid var(--border);
}
.data-table tr:hover { background: var(--surface-hover); }
.data-table tr { cursor: pointer; }

/* Tags */
.cert-tag {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 11px; margin: 2px;
  background: var(--surface-hover); color: var(--text-muted);
}
.cert-tag.verified { background: rgba(34, 197, 94, 0.15); color: var(--success); }
.trip-type-tag {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 11px; background: var(--accent-glow); color: var(--accent);
}
.condition-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
}

/* Tier comparison */
.tier-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.tier-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px;
  border-top: 3px solid var(--tier-color);
  text-align: center;
}
.tier-card h3 { font-size: 18px; margin-bottom: 4px; }
.tier-premium { font-size: 28px; font-weight: 800; margin: 12px 0; }
.tier-reqs { text-align: left; font-size: 13px; color: var(--text-muted); }
.tier-reqs li { margin: 4px 0; list-style: none; }
.tier-reqs li::before { content: '→ '; color: var(--tier-color); }
.tier-count { font-size: 12px; color: var(--text-muted); margin-top: 12px; }

/* Broker portal */
.pipeline-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 24px; }

/* Onboarding wizard */
.wizard { max-width: 600px; margin: 0 auto; }
.wizard-steps { display: flex; gap: 8px; margin-bottom: 24px; }
.wizard-step {
  flex: 1; height: 4px; border-radius: 2px; background: var(--border);
  transition: background 0.3s;
}
.wizard-step.active { background: var(--accent); }
.wizard-step.done { background: var(--success); }
.wizard-content {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px;
}
.wizard-actions { display: flex; justify-content: space-between; margin-top: 20px; }

/* Forms */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block; font-size: 12px; font-weight: 600;
  color: var(--text-muted); margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.5px;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 8px 12px; border-radius: var(--radius);
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  font-size: 14px; outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--accent);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6);
  display: flex; align-items: center; justify-content: center; z-index: 200;
}
.modal {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); width: 90%; max-width: 600px;
  max-height: 80vh; overflow-y: auto;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.modal-header h3 { font-size: 16px; }
.modal-close { font-size: 20px; }
.modal-body { padding: 20px; }

/* Audit log */
.audit-entry {
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.audit-entry:hover { background: var(--surface-hover); }
.audit-action { font-weight: 600; }
.audit-table { color: var(--accent); }
.audit-time { color: var(--text-muted); font-size: 11px; }

/* Category headers */
.scorecard-category { margin-bottom: 4px; }
.category-header {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 0; cursor: default;
  border-bottom: 2px solid var(--border);
  margin-bottom: 4px; margin-top: 12px;
}
.scorecard-category:first-child .category-header { margin-top: 0; }
.cat-icon { font-size: 16px; }
.cat-label { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; flex: 1; }
.cat-weight { font-size: 11px; color: var(--text-muted); }
.cat-avg { font-size: 12px; font-weight: 700; min-width: 50px; text-align: right; }

/* GPS placeholder */
.gps-placeholder {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px; text-align: center;
  color: var(--text-muted);
}
.gps-placeholder .placeholder-icon { font-size: 48px; opacity: 0.3; margin-bottom: 12px; }

/* Empty state */
.empty-state {
  text-align: center; padding: 40px 20px; color: var(--text-muted);
}

/* Filters */
.filter-bar { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.filter-btn {
  padding: 6px 14px; border-radius: 20px;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--text-muted); cursor: pointer; font-size: 12px;
  transition: all 0.2s;
}
.filter-btn:hover { border-color: var(--text-muted); color: var(--text); }
.filter-btn.active { background: var(--accent-glow); border-color: var(--accent); color: var(--accent); }

/* Deliverables */
.deliverable-row {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 0; border-bottom: 1px solid var(--border);
}
.deliverable-type { font-weight: 500; flex: 1; }
.deliverable-nums { font-size: 13px; color: var(--text-muted); }
.deliverable-rate { font-weight: 700; min-width: 50px; text-align: right; }

/* Admin */
.admin-section { margin-bottom: 32px; }
.version-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px; margin-bottom: 8px;
}
.version-active { border-color: var(--success); }

/* Back link */
.back-link {
  display: inline-block; margin-bottom: 16px; color: var(--text-muted);
  text-decoration: none; font-size: 13px;
}
.back-link:hover { color: var(--text); }

/* Responsive */
@media (max-width: 768px) {
  #header { flex-wrap: wrap; gap: 8px; padding: 12px 16px; }
  .header-tagline { display: none; }
  #nav { order: 3; width: 100%; overflow-x: auto; }
  .screen { padding: 16px; }
  .outfitter-grid { grid-template-columns: 1fr; }
  .profile-header { flex-direction: column; }
  .pipeline-stats { grid-template-columns: repeat(2, 1fr); }
  .dim-row { grid-template-columns: 24px 1fr 40px 80px; }
  .tier-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}