/* RentPilot App CSS — dark gold design system */
/* Matches landing page tokens */

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #111118;
  --bg-card: #16161f;
  --bg-card-hover: #1c1c28;
  --fg-primary: #f0ede6;
  --fg-secondary: #8a8694;
  --fg-muted: #5a5666;
  --accent: #d4a853;
  --accent-glow: rgba(212, 168, 83, 0.15);
  --accent-soft: #c49a3c;
  --border: rgba(255, 255, 255, 0.06);
  --border-accent: rgba(212, 168, 83, 0.25);
  --radius: 16px;
  --radius-sm: 8px;
  --emergency: #dc2626;
  --emergency-bg: rgba(220, 38, 38, 0.1);
  --emergency-border: rgba(220, 38, 38, 0.25);
  --success: #16a34a;
}

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

html { font-size: 16px; -webkit-font-smoothing: antialiased; }

body {
  background: var(--bg-primary);
  color: var(--fg-primary);
  font-family: 'DM Sans', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

h1, h2, h3, h4, h5 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

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

/* ===== LAYOUT ===== */

.page-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ===== HEADER ===== */

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-primary);
  position: sticky;
  top: 0;
  z-index: 50;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fg-primary);
}

.logo-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 8px var(--accent);
}

.logo-text {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.header-nav { display: flex; align-items: center; gap: 16px; }

.nav-link {
  font-size: 0.875rem;
  color: var(--fg-secondary);
  transition: color 0.15s;
}
.nav-link:hover { color: var(--fg-primary); }

.nav-cta {
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
}
.nav-cta:hover { background: rgba(212, 168, 83, 0.25); color: var(--accent); }

/* ===== BUTTONS ===== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #0a0a0f;
  font-weight: 600;
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-soft);
  color: #0a0a0f;
  transform: translateY(-1px);
}
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }

.btn-secondary {
  background: var(--bg-card);
  color: var(--fg-primary);
  border: 1px solid var(--border);
}
.btn-secondary:hover { background: var(--bg-card-hover); color: var(--fg-primary); }

.btn-outline {
  background: transparent;
  color: var(--fg-secondary);
  border: 1px solid var(--border);
  padding: 6px 12px;
  font-size: 0.8rem;
}
.btn-outline:hover { border-color: var(--border-accent); color: var(--fg-primary); }

.btn-ghost {
  background: transparent;
  color: var(--fg-secondary);
}
.btn-ghost:hover { color: var(--fg-primary); }

.btn-resolve {
  background: rgba(22, 163, 74, 0.15);
  color: #4ade80;
  border: 1px solid rgba(22, 163, 74, 0.25);
  padding: 6px 12px;
  font-size: 0.8rem;
}
.btn-resolve:hover { background: rgba(22, 163, 74, 0.25); }

.btn-sm { padding: 6px 12px; font-size: 0.8rem; border-radius: 6px; }
.btn-full { width: 100%; }

/* ===== ALERTS ===== */

.alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 20px;
}
.alert svg { flex-shrink: 0; margin-top: 2px; }
.alert-error {
  background: var(--emergency-bg);
  border: 1px solid var(--emergency-border);
  color: #fca5a5;
}

/* ===== FORM PAGE ===== */

.form-page {
  flex: 1;
  padding: 40px 16px 60px;
  display: flex;
  justify-content: center;
}

.form-container {
  width: 100%;
  max-width: 640px;
}

.form-header { margin-bottom: 32px; }

.form-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.form-title { font-size: 2rem; margin-bottom: 8px; }
.form-subtitle { color: var(--fg-secondary); font-size: 1rem; }

/* ===== FORM ELEMENTS ===== */

.request-form { display: flex; flex-direction: column; gap: 20px; }

.form-row { display: flex; gap: 16px; }
.form-row.two-col { flex-wrap: wrap; }
.form-row.two-col .form-group { flex: 1 1 200px; }

.form-group { display: flex; flex-direction: column; gap: 6px; flex: 1; }

.form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--fg-primary);
}
.required { color: var(--accent); }
.optional { color: var(--fg-muted); font-weight: 400; font-size: 0.8rem; }

.form-input, .form-textarea {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--fg-primary);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  padding: 12px 14px;
  transition: border-color 0.15s;
  width: 100%;
}

.form-input::placeholder, .form-textarea::placeholder { color: var(--fg-muted); }

.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--border-accent);
  box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.08);
}

.form-textarea { resize: vertical; min-height: 120px; }

.form-hint { font-size: 0.75rem; color: var(--fg-muted); }
.char-count { font-size: 0.75rem; color: var(--fg-muted); text-align: right; }

/* ===== UPLOAD ZONE ===== */

.upload-zone {
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.15s;
  position: relative;
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--border-accent);
  background: var(--accent-glow);
}

.upload-input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
  width: 100%;
  height: 100%;
}

.upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 32px;
  color: var(--fg-muted);
}
.upload-placeholder svg { color: var(--fg-muted); }
.upload-placeholder p { font-size: 0.9rem; }
.upload-link { color: var(--accent); cursor: pointer; }
.upload-hint { font-size: 0.75rem; }

.upload-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 16px;
}
.upload-preview img {
  max-height: 200px;
  max-width: 100%;
  border-radius: var(--radius-sm);
  object-fit: contain;
}
.remove-photo {
  background: rgba(220, 38, 38, 0.15);
  border: 1px solid rgba(220, 38, 38, 0.3);
  color: #fca5a5;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  cursor: pointer;
}

/* ===== AI NOTICE ===== */

.ai-notice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.85rem;
  color: var(--fg-secondary);
}
.ai-notice svg { flex-shrink: 0; margin-top: 2px; color: var(--accent); }
.ai-notice strong { color: var(--fg-primary); }

/* ===== SPINNER ===== */

.btn-spinner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.spin { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== CONFIRM PAGE ===== */

.confirm-page {
  flex: 1;
  padding: 40px 16px 60px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.confirm-container {
  width: 100%;
  max-width: 540px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 24px;
}

.confirm-icon { margin-bottom: 16px; }
.confirm-icon.emergency svg circle { fill: rgba(220,38,38,0.15); }

.confirm-title { font-size: 1.75rem; margin-bottom: 8px; }
.confirm-sub { color: var(--fg-secondary); max-width: 420px; margin-bottom: 28px; }

.confirm-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  width: 100%;
  text-align: left;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.confirm-row {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.confirm-label { font-size: 0.75rem; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.confirm-value { font-size: 0.95rem; color: var(--fg-primary); }
.ai-assessment { color: var(--fg-secondary); font-style: italic; }

.confirm-actions { display: flex; gap: 12px; }

/* ===== SEVERITY BADGES ===== */

.severity-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.emergency-badge {
  background: var(--emergency-bg);
  border: 1px solid var(--emergency-border);
  color: #fca5a5;
}
.routine-badge {
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  color: var(--accent);
}

/* Small severity badge (used in dashboard) */
.severity-badge-sm {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* ===== DASHBOARD ===== */

.dashboard-page {
  flex: 1;
  padding: 32px 24px 60px;
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
}

.dashboard-header { margin-bottom: 28px; }
.page-title { font-size: 1.75rem; margin-bottom: 4px; }
.page-subtitle { color: var(--fg-secondary); }

/* Stats grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
}
.emergency-stat {
  border-color: var(--emergency-border);
  background: var(--emergency-bg);
}
.resolved-stat {
  border-color: rgba(22, 163, 74, 0.2);
  background: rgba(22, 163, 74, 0.06);
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
  color: var(--fg-primary);
}
.emergency-stat .stat-number { color: #fca5a5; }
.resolved-stat .stat-number { color: #4ade80; }

.stat-label { font-size: 0.8rem; color: var(--fg-secondary); }

/* Filter tabs */
.filter-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 7px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--fg-secondary);
  border: 1px solid transparent;
  transition: all 0.15s;
}
.filter-tab:hover { color: var(--fg-primary); background: var(--bg-card); border-color: var(--border); }
.filter-tab.active { background: var(--bg-card); border-color: var(--border-accent); color: var(--fg-primary); }
.emergency-tab.active { background: var(--emergency-bg); border-color: var(--emergency-border); color: #fca5a5; }

/* Requests list */
.requests-list { display: flex; flex-direction: column; gap: 12px; }

.request-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  transition: border-color 0.15s;
}
.request-card:hover { border-color: rgba(255,255,255,0.1); }
.emergency-card {
  border-left: 3px solid var(--emergency);
  background: linear-gradient(to right, rgba(220,38,38,0.05), var(--bg-card));
}

.request-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 8px;
}

.request-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.unit-badge {
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
}
.request-id { font-size: 0.75rem; color: var(--fg-muted); }

.request-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.status-badge {
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: capitalize;
}
.status-open { background: var(--accent-glow); color: var(--accent); border: 1px solid var(--border-accent); }
.status-in_progress { background: rgba(59, 130, 246, 0.1); color: #60a5fa; border: 1px solid rgba(59, 130, 246, 0.25); }
.status-resolved { background: rgba(22, 163, 74, 0.1); color: #4ade80; border: 1px solid rgba(22, 163, 74, 0.25); }

.status-form { display: flex; align-items: center; gap: 6px; }

.request-description {
  font-size: 0.95rem;
  color: var(--fg-primary);
  line-height: 1.5;
  margin-bottom: 8px;
}

.request-ai-note {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-bottom: 10px;
  font-style: italic;
}
.request-ai-note svg { flex-shrink: 0; margin-top: 2px; }

.request-footer {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--fg-muted);
  border-top: 1px solid var(--border);
  padding-top: 10px;
  margin-top: 6px;
}

.request-tenant { color: var(--fg-secondary); }
.request-tenant a { color: var(--fg-secondary); }
.request-tenant a:hover { color: var(--accent); }
.request-time { margin-left: auto; }
.photo-link {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--fg-muted);
}
.photo-link:hover { color: var(--accent); }

/* Empty state */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--fg-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.empty-state p { font-size: 1rem; }
.empty-state .btn { margin-top: 8px; }

/* ===== RESPONSIVE ===== */

@media (max-width: 640px) {
  .app-header { padding: 14px 16px; }
  .form-page, .confirm-page { padding: 24px 16px 48px; }
  .form-title { font-size: 1.6rem; }
  .form-row.two-col { flex-direction: column; }
  .dashboard-page { padding: 20px 16px 40px; }
  .page-title { font-size: 1.5rem; }
  .request-header { flex-direction: column; align-items: flex-start; }
  .request-time { margin-left: 0; }
  .confirm-actions { flex-direction: column; width: 100%; }
  .confirm-actions .btn { width: 100%; text-align: center; }
  .filter-tabs { gap: 6px; }
}