:root {
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --border-color: #e2e8f0;
  --border-focus: #3b82f6;
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --accent-primary: #2563eb;
  --accent-hover: #1d4ed8;
  --green-bg: #dcfce7;
  --green-text: #166534;
  --yellow-bg: #fef9c3;
  --yellow-text: #854d0e;
  --red-bg: #fee2e2;
  --red-text: #991b1b;
  --blue-bg: #dbeafe;
  --blue-text: #1e40af;
  --gray-bg: #f1f5f9;
  --gray-text: #475569;
  --radius: 8px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.5;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

.app-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 20px;
}

/* Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-mark {
  font-size: 32px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
}

.app-header h1 {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 26px;
  font-weight: 600;
  color: var(--text-primary);
}

.subtitle {
  color: var(--text-secondary);
  font-size: 13px;
}

.header-stats {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.stat-badge {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 8px 14px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.stat-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  font-weight: 600;
}

.stat-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-value.highlight {
  color: var(--accent-primary);
}

/* Toolbar */
.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.filter-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.form-input, .form-select {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.15s;
}

.form-input:focus, .form-select:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 1px var(--border-focus);
}

.search-input {
  width: 220px;
}

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

.btn {
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-primary {
  background: var(--accent-primary);
  color: #ffffff;
}

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

.btn-secondary {
  background: var(--bg-card);
  border-color: var(--border-color);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: #f1f5f9;
}

/* Quick Add Inline Card */
.quick-add-card {
  background: #ffffff;
  border: 1px dashed #cbd5e1;
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 16px;
}

.quick-add-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.qa-title { flex: 2; min-width: 200px; }
.qa-category { width: 140px; }
.qa-kw { flex: 1.5; min-width: 160px; }
.qa-cond { width: 140px; }
.qa-price { width: 110px; }
.qa-btn { white-space: nowrap; }

/* Grid Table */
.grid-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.table-responsive {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  background: #f8fafc;
  padding: 10px 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 2;
  white-space: nowrap;
}

.data-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-color);
  font-size: 13px;
  vertical-align: middle;
}

.data-table tr:hover {
  background-color: #f8fafc;
}

/* Editable cells */
.cell-editable {
  cursor: text;
  padding: 4px 6px;
  border-radius: 4px;
  transition: background 0.15s;
  min-height: 24px;
}

.cell-editable:hover {
  background: #f1f5f9;
}

.cell-editable:focus {
  background: #ffffff;
  outline: 2px solid var(--border-focus);
}

.cell-input {
  width: 100%;
  border: 1px solid var(--border-focus);
  border-radius: 4px;
  padding: 4px 6px;
  font-size: 13px;
  font-family: inherit;
}

/* Pills & Badges */
.pill {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.pill-tracking { background: var(--blue-bg); color: var(--blue-text); }
.pill-listed { background: var(--yellow-bg); color: var(--yellow-text); }
.pill-sold { background: var(--green-bg); color: var(--green-text); }
.pill-draft { background: var(--gray-bg); color: var(--gray-text); }
.pill-archived { background: #fee2e2; color: #991b1b; }

.pill-str-high { background: var(--green-bg); color: var(--green-text); }
.pill-str-mid { background: var(--yellow-bg); color: var(--yellow-text); }
.pill-str-low { background: var(--red-bg); color: var(--red-text); }

.price-cell {
  font-weight: 600;
}

.target-price {
  color: #15803d;
  font-weight: 700;
  background: #f0fdf4;
  padding: 2px 6px;
  border-radius: 4px;
  display: inline-block;
}

.quick-sale-price {
  color: var(--text-secondary);
}

.btn-icon {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 4px;
  color: var(--text-secondary);
  font-size: 14px;
}

.btn-icon:hover {
  background: #e2e8f0;
  color: var(--text-primary);
}

/* Slide-out Drawer */
.drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(2px);
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}

.drawer-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.comp-drawer {
  position: fixed;
  top: 0;
  right: -600px;
  width: 560px;
  max-width: 90vw;
  height: 100vh;
  background: #ffffff;
  box-shadow: var(--shadow-lg);
  z-index: 101;
  display: flex;
  flex-direction: column;
  transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.comp-drawer.active {
  right: 0;
}

.drawer-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.drawer-header h2 {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 20px;
  font-weight: 600;
}

.drawer-sub {
  font-size: 12px;
  color: var(--text-secondary);
}

.drawer-close {
  background: transparent;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-secondary);
}

.drawer-content {
  padding: 20px 24px;
  overflow-y: auto;
  flex: 1;
}

.drawer-valuation-card {
  background: #f8fafc;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 20px;
}

.valuation-metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 12px;
}

.v-box {
  background: #ffffff;
  border: 1px solid var(--border-color);
  padding: 10px 12px;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
}

.v-label {
  font-size: 11px;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
}

.v-val {
  font-size: 18px;
  font-weight: 700;
  margin-top: 2px;
}

.v-val.green { color: #15803d; }
.v-val.highlight { color: var(--accent-primary); }

.v-extra-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--text-secondary);
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
}

.drawer-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 16px;
}

.tab-btn {
  background: transparent;
  border: none;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
}

.tab-btn.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

.comps-pane { display: none; }
.comps-pane.active { display: block; }

.comps-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.comp-card {
  display: flex;
  gap: 12px;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 10px;
  align-items: center;
}

.comp-img {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
  background: #e2e8f0;
}

.comp-info {
  flex: 1;
  min-width: 0;
}

.comp-title {
  font-weight: 500;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.comp-meta {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.comp-price {
  font-weight: 700;
  font-size: 15px;
  color: var(--text-primary);
}

.sold-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.sold-table th {
  text-align: left;
  padding: 8px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.sold-table td {
  padding: 8px;
  border-bottom: 1px solid #f1f5f9;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #0f172a;
  color: #ffffff;
  padding: 12px 18px;
  border-radius: 6px;
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.25s;
  z-index: 1000;
  pointer-events: none;
}

.toast.active {
  opacity: 1;
  transform: translateY(0);
}