/* HomeRadar App Styles — extends landing page design system */

/* App Nav (matches landing nav) */
.app-nav {
  position: relative;
  z-index: 10;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 15, 26, 0.95);
  backdrop-filter: blur(12px);
}

.app-nav-links {
  display: flex;
  gap: 8px;
}

.nav-link {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-decoration: none;
  padding: 6px 16px;
  border-radius: 8px;
  transition: all 0.2s;
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--accent-glow);
}

.nav-link.active {
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

/* Dashboard Stats */
.dash-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
}

.stat-box-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-box-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Filters */
.filters-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 140px;
}

.filter-group label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.filter-group select {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  padding: 8px 12px;
  background: var(--bg-dark);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 28px;
}

.filter-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}

/* Deals Grid */
.deals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 16px;
}

.deal-card-link {
  text-decoration: none;
  color: inherit;
}

.deal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  transition: all 0.25s;
  cursor: pointer;
}

.deal-card:hover {
  border-color: rgba(16, 185, 129, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.deal-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
}

.deal-card-type {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 4px;
}

.deal-card-address {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.deal-card-location {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.deal-card-score {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  padding: 6px 12px;
  border-radius: 10px;
  min-width: 48px;
  text-align: center;
  flex-shrink: 0;
}

.deal-card-specs {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.deal-card-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.dcm {
  text-align: center;
}

.dcm-label {
  display: block;
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.dcm-value {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin-top: 2px;
}

/* Detail Page */
.back-link {
  display: inline-block;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-decoration: none;
  margin-bottom: 24px;
  transition: color 0.2s;
}
.back-link:hover { color: var(--accent); }

.detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 32px;
  gap: 20px;
}

.detail-type {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 8px;
}

.detail-address {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 4px;
}

.detail-location {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.detail-specs {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 8px;
}

.detail-score-wrap {
  text-align: center;
  flex-shrink: 0;
}

.detail-score {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 2.2rem;
  color: #000;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
}

.detail-score-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 6px;
}

/* Detail Metrics Grid */
.detail-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 32px;
}

.metric-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
}

.mb-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.mb-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  margin-top: 6px;
}

.mb-value.positive { color: #10b981; }
.mb-value.negative { color: #ef4444; }

/* Score Breakdown */
.detail-section {
  margin-bottom: 28px;
}

.detail-section h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.score-bars {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sb-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sb-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  width: 120px;
  flex-shrink: 0;
}

.sb-track {
  flex: 1;
  height: 8px;
  background: var(--bg-card);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.sb-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.5s ease;
}

.sb-score {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  color: var(--text-muted);
  width: 60px;
  text-align: right;
  flex-shrink: 0;
}

/* Detail CTA */
.detail-cta {
  text-align: center;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  margin-top: 16px;
}

/* Buttons */
.btn-primary {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 32px;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: #000;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s;
  display: inline-block;
}
.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-secondary {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 10px 24px;
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

/* Form Styles */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  padding: 10px 14px;
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}

.form-input::placeholder {
  color: var(--text-muted);
}

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

/* Alerts */
.alert-success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #10b981;
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 0.9rem;
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 0.9rem;
}

/* Loading */
.loading-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 100px auto;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* #app-root hidden by default */
#app-root {
  display: none;
}

/* Responsive */
@media (max-width: 768px) {
  .dash-stats { grid-template-columns: repeat(2, 1fr); }
  .filters-bar { flex-direction: column; }
  .deals-grid { grid-template-columns: 1fr; }
  .deal-card-metrics { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .detail-header { flex-direction: column; }
  .detail-metrics { grid-template-columns: repeat(2, 1fr); }
  .detail-address { font-size: 1.4rem; }
  .form-row { grid-template-columns: 1fr; }
  .stat-box-value { font-size: 1.4rem; }
}

@media (max-width: 480px) {
  .dash-stats { grid-template-columns: 1fr; }
  .app-nav-links { gap: 4px; }
  .nav-link { padding: 6px 10px; font-size: 0.8rem; }
}