/* ============================================================
   FAMILY TREE — Global Design System
   ============================================================ */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Crimson+Pro:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@400;500;600&display=swap');

/* ── CSS Custom Properties ───────────────────────────────── */
:root {
  /* Colors */
  --color-primary:      #1a3a5c;
  --color-primary-dark: #0f2540;
  --color-primary-light:#2a5a8c;
  --color-accent:       #c9a84c;
  --color-accent-dark:  #a8892e;
  --color-accent-light: #e8c96a;

  --color-bg:           #f5f1eb;
  --color-surface:      #ffffff;
  --color-surface-alt:  #f9f7f4;
  --color-border:       #e0d8cc;
  --color-border-dark:  #c8bfb0;

  --color-text:         #1e1e1e;
  --color-text-muted:   #6b6560;
  --color-text-faint:   #9e9690;

  --color-living:       #2a7a50;
  --color-living-bg:    #e8f5ee;
  --color-deceased:     #7a6a5a;
  --color-deceased-bg:  #f0ece6;

  --color-success:      #2a7a50;
  --color-error:        #c0392b;
  --color-error-bg:     #fdf0ee;
  --color-warning:      #d68910;
  --color-warning-bg:   #fef9e7;
  --color-info:         #2471a3;
  --color-info-bg:      #eaf4fb;

  /* Typography */
  --font-serif:   'Crimson Pro', Georgia, serif;
  --font-sans:    'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:    'Courier New', monospace;

  /* Spacing */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;

  /* Borders */
  --radius-sm:  4px;
  --radius:     8px;
  --radius-lg:  12px;
  --radius-xl:  20px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.10), 0 1px 2px rgba(0,0,0,0.06);
  --shadow:     0 4px 12px rgba(0,0,0,0.10), 0 2px 6px rgba(0,0,0,0.06);
  --shadow-md:  0 8px 24px rgba(0,0,0,0.12), 0 4px 8px rgba(0,0,0,0.08);
  --shadow-lg:  0 16px 48px rgba(0,0,0,0.15), 0 8px 16px rgba(0,0,0,0.08);

  /* Transitions */
  --transition-fast: 120ms ease;
  --transition:      200ms ease;
  --transition-slow: 350ms ease;

  /* Z-index layers */
  --z-base:    0;
  --z-above:   10;
  --z-panel:   100;
  --z-modal:   200;
  --z-overlay: 300;
  --z-toast:   400;
}

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

img, svg {
  display: block;
  max-width: 100%;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

a {
  color: var(--color-primary-light);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* ── Typography ──────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-primary);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.1rem; }

p { margin-bottom: var(--space-3); }
p:last-child { margin-bottom: 0; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.4;
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast),
              color var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
  user-select: none;
}
.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-accent {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-primary);
  font-weight: 600;
}
.btn-accent:hover:not(:disabled) {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

.btn-secondary {
  background-color: var(--color-surface);
  border-color: var(--color-border-dark);
  color: var(--color-text);
}
.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-surface-alt);
  border-color: var(--color-border-dark);
}

.btn-danger {
  background-color: var(--color-error);
  border-color: var(--color-error);
  color: #fff;
}
.btn-danger:hover:not(:disabled) {
  background-color: #a93226;
  border-color: #a93226;
}

.btn-ghost {
  background-color: transparent;
  border-color: transparent;
  color: var(--color-text-muted);
}
.btn-ghost:hover:not(:disabled) {
  background-color: var(--color-surface-alt);
  color: var(--color-text);
}

.btn-sm {
  padding: var(--space-1) var(--space-3);
  font-size: 0.8125rem;
}
.btn-lg {
  padding: var(--space-3) var(--space-6);
  font-size: 1rem;
}
.btn-icon {
  padding: var(--space-2);
  width: 36px;
  height: 36px;
  justify-content: center;
}

/* ── Form Elements ───────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}
.form-label .required {
  color: var(--color-error);
  margin-left: 2px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius);
  background-color: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(42, 90, 140, 0.15);
}
.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--color-error);
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b6560' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 32px;
}

.form-hint {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}
.form-error-msg {
  font-size: 0.8125rem;
  color: var(--color-error);
  display: none;
}
.form-group.has-error .form-error-msg {
  display: block;
}

/* Two-column form grid */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.card-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.card-body {
  padding: var(--space-5) var(--space-6);
}
.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface-alt);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ── Badges ──────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.badge-admin   { background: var(--color-primary); color: #fff; }
.badge-editor  { background: var(--color-accent-light); color: var(--color-primary); }
.badge-viewer  { background: var(--color-surface-alt); color: var(--color-text-muted); border: 1px solid var(--color-border-dark); }
.badge-active  { background: var(--color-living-bg); color: var(--color-living); }
.badge-used    { background: var(--color-deceased-bg); color: var(--color-deceased); }
.badge-expired { background: var(--color-error-bg); color: var(--color-error); }

/* ── Modal ───────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  padding: var(--space-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.modal-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  transform: translateY(16px) scale(0.98);
  transition: transform var(--transition);
}
.modal-overlay.visible .modal {
  transform: translateY(0) scale(1);
}
.modal-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}
.modal-body {
  padding: var(--space-6);
  overflow-y: auto;
  flex: 1;
}
.modal-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

/* ── Alert / Toast ───────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  font-size: 0.875rem;
  margin-bottom: var(--space-4);
}
.alert-success { background: var(--color-living-bg); color: var(--color-living); border: 1px solid #b7dfca; }
.alert-error   { background: var(--color-error-bg);  color: var(--color-error);  border: 1px solid #f0b8b2; }
.alert-info    { background: var(--color-info-bg);   color: var(--color-info);   border: 1px solid #a9d2ed; }
.alert-warning { background: var(--color-warning-bg);color: var(--color-warning);border: 1px solid #f7d78a; }

.toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  pointer-events: none;
}
.toast {
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  font-size: 0.875rem;
  font-weight: 500;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: auto;
  max-width: 320px;
}
.toast.visible {
  opacity: 1;
  transform: translateY(0);
}
.toast.success { background: var(--color-living); }
.toast.error   { background: var(--color-error); }

/* ── Tables ──────────────────────────────────────────────── */
.table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
thead {
  background: var(--color-surface-alt);
  border-bottom: 1px solid var(--color-border);
}
thead th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  white-space: nowrap;
}
tbody tr {
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition-fast);
}
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--color-surface-alt); }
tbody td {
  padding: var(--space-3) var(--space-4);
  color: var(--color-text);
  vertical-align: middle;
}

/* ── Avatar ──────────────────────────────────────────────── */
.avatar {
  border-radius: var(--radius-full);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--color-surface-alt);
}
.avatar-sm  { width: 32px;  height: 32px; }
.avatar-md  { width: 48px;  height: 48px; }
.avatar-lg  { width: 80px;  height: 80px; }
.avatar-xl  { width: 120px; height: 120px; }

/* ── Tabs ────────────────────────────────────────────────── */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--color-border);
  gap: 0;
  margin-bottom: var(--space-6);
}
.tab-btn {
  padding: var(--space-3) var(--space-5);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.tab-btn:hover { color: var(--color-primary); }
.tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 600;
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Utility Classes ─────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}
.flex    { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2   { gap: var(--space-2); }
.gap-3   { gap: var(--space-3); }
.gap-4   { gap: var(--space-4); }
.mt-2    { margin-top: var(--space-2); }
.mt-4    { margin-top: var(--space-4); }
.mb-4    { margin-bottom: var(--space-4); }
.text-sm   { font-size: 0.875rem; }
.text-muted{ color: var(--color-text-muted); }
.text-error{ color: var(--color-error); }
.font-serif{ font-family: var(--font-serif); }
.truncate {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* ── Spinner ─────────────────────────────────────────────── */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}
.spinner-dark {
  border-color: rgba(0,0,0,0.15);
  border-top-color: var(--color-primary);
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Header / Nav ────────────────────────────────────────── */
.app-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 60px;
  background: var(--color-primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  padding: 0 var(--space-5);
  gap: var(--space-4);
  z-index: var(--z-panel);
}
.app-header .logo {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent);
  white-space: nowrap;
}
.header-spacer { flex: 1; }

/* Search */
.search-wrapper {
  position: relative;
  flex: 1;
  max-width: 360px;
}
.search-input {
  width: 100%;
  padding: var(--space-2) var(--space-3) var(--space-2) 36px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  color: #fff;
  font-size: 0.875rem;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}
.search-input::placeholder { color: rgba(255,255,255,0.5); }
.search-input:focus {
  outline: none;
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.4);
}
.search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255,255,255,0.5);
  pointer-events: none;
}
.search-results {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  max-height: 280px;
  overflow-y: auto;
  display: none;
  z-index: var(--z-panel);
}
.search-results.visible { display: block; }
.search-result-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.search-result-item:hover { background: var(--color-surface-alt); }
.search-result-name { font-weight: 500; font-size: 0.875rem; }
.search-result-dates { font-size: 0.8rem; color: var(--color-text-muted); }

/* Header buttons */
.header-btn {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  border-radius: var(--radius);
  padding: var(--space-1) var(--space-3);
  font-size: 0.875rem;
  cursor: pointer;
  transition: background var(--transition-fast);
  white-space: nowrap;
}
.header-btn:hover:not(:disabled) { background: rgba(255,255,255,0.2); }
.header-btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* User menu */
.user-menu {
  position: relative;
}
.user-avatar-btn {
  background: none;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-full);
  padding: 0;
  cursor: pointer;
  overflow: hidden;
  width: 36px;
  height: 36px;
  transition: border-color var(--transition-fast);
}
.user-avatar-btn:hover { border-color: var(--color-accent); }
.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  min-width: 200px;
  display: none;
  z-index: var(--z-panel);
  overflow: hidden;
}
.user-dropdown.visible { display: block; }
.user-dropdown-header {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  font-size: 0.875rem;
}
.user-dropdown-name { font-weight: 600; }
.user-dropdown-email { color: var(--color-text-muted); font-size: 0.8rem; }
.user-dropdown-item {
  display: block;
  width: 100%;
  padding: var(--space-2) var(--space-4);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--color-text);
  transition: background var(--transition-fast);
}
.user-dropdown-item:hover { background: var(--color-surface-alt); }
.user-dropdown-item.danger { color: var(--color-error); }

/* ── Chip Picker (parents / spouses) ────────────────────── */
.chip-picker {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius);
  background: var(--color-surface);
  min-height: 40px;
  cursor: text;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.chip-picker:focus-within {
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(42, 90, 140, 0.15);
}

.chip-picker-chips {
  display: contents;
}

.chip-picker-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2) 2px var(--space-2);
  background: var(--color-living-bg);
  border: 1px solid var(--color-living);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-living);
  white-space: nowrap;
  animation: chip-in 150ms ease;
}
@keyframes chip-in {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}

.chip-picker-chip-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-living);
  font-size: 0.75rem;
  line-height: 1;
  padding: 0;
  border-radius: 50%;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.chip-picker-chip-remove:hover {
  background: var(--color-living);
  color: #fff;
}

.chip-picker-input {
  flex: 1;
  min-width: 100px;
  border: none;
  outline: none;
  background: transparent;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  padding: var(--space-1) 0;
  color: var(--color-text);
}
.chip-picker-input::placeholder {
  color: var(--color-text-faint);
}

.chip-picker-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  max-height: 200px;
  overflow-y: auto;
  z-index: var(--z-panel);
}
.chip-picker-dropdown.visible {
  display: block;
}

.chip-picker-dropdown-item {
  padding: var(--space-2) var(--space-3);
  font-size: 0.875rem;
  cursor: pointer;
  transition: background var(--transition-fast);
}
.chip-picker-dropdown-item:hover,
.chip-picker-dropdown-item.focused {
  background: var(--color-surface-alt);
}

.chip-picker-dropdown-empty {
  padding: var(--space-3);
  font-size: 0.875rem;
  color: var(--color-text-faint);
  text-align: center;
}

/* ── Floating Relationship Panel ─────────────────────────── */
.rel-panel {
  position: fixed;
  top: 72px;
  right: 16px;
  width: 280px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  z-index: var(--z-modal);
  padding: var(--space-4);
}
.rel-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}
.rel-panel-title {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--color-primary);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
  }
  .search-wrapper {
    max-width: 100%;
  }
  .modal {
    max-width: 100%;
    max-height: 95vh;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }
  .modal-overlay {
    align-items: flex-end;
  }
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.25rem; }
}

/* ── Auth Method Option (Sign-in Security modal) ──────────── */

/* ── Claim Profile Modal ───────────────────────────────────── */
.claim-search-input {
  font-size: 1rem;
}
.claim-results {
  max-height: 280px;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  display: none; /* shown when results exist */
}
.claim-results.visible { display: block; }
.claim-result-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-fast);
}
.claim-result-item:last-child { border-bottom: none; }
.claim-result-item:hover { background: var(--color-surface-alt); }
.claim-result-info {
  flex: 1;
  min-width: 0;
}
.claim-result-name {
  font-weight: 500;
  font-size: 0.875rem;
}
.claim-result-dates {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.claim-result-action {
  flex-shrink: 0;
}
.claim-result-claimed {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.claim-results-empty {
  padding: var(--space-4);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

/* ── Feature announcement notification ───────────────────── */
.feature-notification {
  position: fixed;
  top: 70px;
  right: var(--space-4);
  width: 320px;
  background: var(--color-surface);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  z-index: var(--z-toast);
  overflow: hidden;
  opacity: 0;
  transform: translateX(calc(100% + var(--space-4)));
  transition: opacity var(--transition), transform 300ms ease;
}

.feature-notification.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Progress bar container */
.feature-notification-progress {
  height: 3px;
  background: var(--color-border);
}

/* Animated drain */
.feature-progress-bar {
  height: 100%;
  background: var(--color-accent);
  width: 100%;
  animation: featureProgressDrain 10s linear forwards;
}

@keyframes featureProgressDrain {
  from { width: 100%; }
  to   { width: 0%; }
}

.feature-notification-body {
  padding: var(--space-4);
}

.feature-notif-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.feature-notif-summary {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: var(--space-3);
}

.feature-notification-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.feature-dismiss-btn {
  margin-left: auto;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-faint);
  font-size: 1rem;
  padding: var(--space-1);
  line-height: 1;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}
.feature-dismiss-btn:hover {
  color: var(--color-text-muted);
}

/* What's New modal content */
.feature-detail-section h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.feature-detail-section p {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.feature-detail-list {
  padding-left: var(--space-5);
  margin-bottom: var(--space-4);
}

.feature-detail-list li {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: var(--space-2);
}

/* Hide mobile search button on desktop */
#mobile-search-btn { display: none; }

/* ── Mobile header (≤ 640 px) ─────────────────────────────── */
@media (max-width: 640px) {
  .app-header {
    padding: 0 var(--space-3);
    gap: var(--space-2);
  }
  .btn-label { display: none; }                      /* hide text, keep icon/emoji */
  .search-wrapper { display: none; }                 /* hidden by default — toggled by JS */
  .header-spacer { display: none; }                  /* pack buttons together */
  .app-header .logo [data-family-name] { display: none; } /* just show 🌳 emoji */
  #mobile-search-btn { display: inline-flex; }       /* show the 🔍 icon button */

  /* Search overlay — slides in below the header when .mobile-search-open is set */
  body.mobile-search-open .search-wrapper {
    display: block;
    position: fixed;
    top: 60px; left: 0; right: 0;
    max-width: none;
    padding: var(--space-2) var(--space-3);
    background: var(--color-primary);
    border-bottom: 2px solid rgba(255,255,255,0.2);
    z-index: var(--z-panel);
    box-shadow: var(--shadow-md);
  }
  body.mobile-search-open .search-input {
    width: 100%;
    background: rgba(255,255,255,0.15);
    border-color: rgba(255,255,255,0.3);
  }
}

/* ── Onboarding Tour ─────────────────────────────────────── */

.tour-spotlight {
  position: fixed;
  background: transparent;
  border-radius: var(--radius);
  /* The large box-shadow creates the dark overlay outside the spotlight */
  box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.65);
  pointer-events: none;
  z-index: 9990;
  opacity: 0;
  transition:
    top    250ms ease,
    left   250ms ease,
    width  250ms ease,
    height 250ms ease,
    border-radius 250ms ease,
    opacity 200ms ease;
}

.tour-spotlight.visible {
  opacity: 1;
}

.tour-tooltip {
  position: fixed;
  width: 320px;
  max-width: calc(100vw - 24px);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-4);
  pointer-events: auto;
  z-index: 9991;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 200ms ease, transform 200ms ease;
}

.tour-tooltip.visible {
  opacity: 1;
  transform: translateY(0);
}

.tour-tooltip h3 {
  font-family: var(--font-serif);
  color: var(--color-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 var(--space-2) 0;
}

.tour-tooltip p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0 0 var(--space-3) 0;
}

.tour-tooltip-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.tour-step-count {
  font-size: 0.75rem;
  color: var(--color-text-faint);
  white-space: nowrap;
}

.tour-tooltip-btns {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

@media (max-width: 640px) {
  .tour-tooltip,
  .tour-tooltip.tour-tooltip-mobile {
    position: fixed !important;
    left:   12px !important;
    right:  12px !important;
    bottom: 16px !important;
    top:    auto !important;
    width:  auto !important;
    max-width: none !important;
    transform: translateY(12px);
  }
  .tour-tooltip.visible,
  .tour-tooltip.tour-tooltip-mobile.visible {
    transform: translateY(0);
  }
}