/* ===== ROOT VARIABLES (Light & Dark Theme) ===== */
:root {
  --primary: #1f5a46;
  --primary-dark: #143d30;
  --secondary: #b3862f;
  --success: #28734e;
  --danger: #b84242;
  --warning: #a76918;
  --focus-ring: rgba(31, 90, 70, 0.24);
  --bg-primary: #fffdf7;
  --bg-secondary: #f3eee3;
  --bg-tertiary: #e8dfce;
  --text-primary: #21342c;
  --text-secondary: #526359;
  --text-tertiary: #768077;
  --border-color: #d6c9b5;
  --shadow: 0 2px 5px rgba(48, 43, 31, 0.09), 0 1px 2px rgba(48, 43, 31, 0.06);
  --shadow-lg: 0 18px 36px rgba(48, 43, 31, 0.14);
  --shadow-modal: 0 24px 48px rgba(48, 43, 31, 0.2);
  --sp-xs: 0.25rem;
  --sp-sm: 0.5rem;
  --sp-md: 1rem;
  --sp-lg: 1.5rem;
  --sp-xl: 2rem;
  --sp-2xl: 3rem;
  --font-sans: Verdana, Geneva, sans-serif;
  --font-display: Georgia, 'Times New Roman', serif;
  --font-mono: 'Courier New', monospace;
  --transition: all 0.2s ease-in-out;
}

body.dark-theme {
  --secondary: #f3c969;
  --bg-primary: #14271f;
  --bg-secondary: #0b1511;
  --bg-tertiary: #243d32;
  --text-primary: #fffdf5;
  --text-secondary: #e6eddd;
  --text-tertiary: #c9d6c4;
  --border-color: #91ad96;
  --focus-ring: rgba(243, 201, 105, 0.58);
  --shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 18px 36px rgba(0, 0, 0, 0.42);
  --shadow-modal: 0 24px 48px rgba(0, 0, 0, 0.52);
}

body.dark-theme .header-content h1,
body.dark-theme .login-form h1,
body.dark-theme .home-header h2,
body.dark-theme .stat-number,
body.dark-theme .quick-info h3,
body.dark-theme .photos-view-header h2 {
  color: var(--secondary);
}

body.dark-theme .nav-tab.active,
body.dark-theme .stat-card--clickable:hover .stat-number {
  color: var(--text-primary);
}

body.dark-theme .login-form .btn-text {
  color: var(--secondary);
}

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

html, body {
  height: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 17px;
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: var(--transition);
}

[hidden] {
  display: none !important;
}

.language-switcher {
  display: inline-flex;
  gap: 0.25rem;
  padding: 0.25rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background-color: var(--bg-secondary);
}

.login-top-controls {
  position: fixed;
  top: var(--sp-md);
  right: var(--sp-md);
  z-index: 1;
  display: flex;
  justify-content: end;
  align-items: center;
  gap: var(--sp-sm);
}

.language-btn {
  width: 36px;
  height: 32px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.language-flag {
  display: block;
  width: 24px;
  height: 18px;
  object-fit: cover;
  border: 1px solid rgba(0, 0, 0, 0.2);
}

.language-btn[aria-pressed="true"] {
  border-color: var(--secondary);
  background-color: var(--bg-primary);
}

.language-btn:focus-visible {
  outline: 3px solid var(--secondary);
  outline-offset: 2px;
}

/* ===== LOGIN ===== */
.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--sp-lg);
  background-color: var(--bg-secondary);
  background-image: linear-gradient(135deg, rgba(31, 90, 70, 0.12), transparent 50%), repeating-linear-gradient(90deg, transparent 0, transparent 47px, rgba(179, 134, 47, 0.08) 48px);
}

.login-form {
  width: min(100%, 460px);
  display: grid;
  gap: var(--sp-md);
  padding: 2.5rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--secondary);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

.login-form h1,
.login-form p {
  margin: 0;
}

.login-form h1 {
  color: var(--primary);
  font-size: 2.15rem;
  line-height: 1.2;
  text-align: center;
}

.login-form > p:not(.login-error) {
  text-align: center;
}

.login-form .form-group {
  margin: 0;
}

.login-error {
  min-height: 1.6em;
  color: var(--danger) !important;
}

@keyframes successPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.012); }
}

.animate-pulse {
  animation: successPulse 0.55s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  .animate-pulse { animation: none; }
}

/* ===== TYPOGRAPHY ===== */
h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--sp-sm);
}

h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--sp-md);
  color: var(--text-primary);
}

h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--sp-md);
}

p {
  color: var(--text-secondary);
  margin-bottom: var(--sp-md);
}

small {
  font-size: 0.875rem;
  color: var(--text-tertiary);
}

legend {
  font-weight: 600;
  margin-bottom: var(--sp-md);
  color: var(--text-primary);
}

/* ===== LAYOUT ===== */
.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: var(--bg-secondary);
}

.main-content {
  flex: 1;
  padding: var(--sp-lg);
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

/* ===== HEADER ===== */
.app-header {
  background-color: var(--bg-primary);
  background-image: linear-gradient(90deg, rgba(31, 90, 70, 0.08), transparent 38%);
  padding: var(--sp-lg);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-lg);
}

.header-content h1 {
  color: var(--primary);
  margin-bottom: var(--sp-xs);
}

.subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 0;
}

.header-controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: end;
  gap: var(--sp-md);
  align-items: center;
}

.header-utilities {
  display: flex;
  flex-basis: 100%;
  justify-content: end;
  align-items: center;
  gap: var(--sp-sm);
}

.header-controls #add-person-btn {
  margin-left: var(--sp-sm);
}

/* ===== NAVIGATION TABS ===== */
.nav-tabs {
  display: flex;
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  padding: 0 var(--sp-lg);
  gap: var(--sp-md);
  overflow-x: auto;
}

.nav-tab {
  padding: var(--sp-md) var(--sp-lg);
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--text-secondary);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  font-size: 1rem;
}

.nav-tab:hover {
  color: var(--text-primary);
}

.nav-tab.active {
  color: var(--primary-dark);
  border-bottom-color: var(--secondary);
}

/* ===== BUTTONS ===== */
.btn-primary,
.btn-secondary,
.btn-danger,
.btn-text,
.btn-icon {
  padding: 0.625rem 1rem;
  border: none;
  border-radius: 0.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  min-height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-sm);
}

.btn-primary {
  background-color: var(--primary);
  color: white;
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  box-shadow: var(--shadow-lg);
}

.btn-primary:focus-visible {
  outline: 3px solid var(--secondary);
  outline-offset: 2px;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--secondary);
  outline-offset: 2px;
}

.btn-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--border-color);
}

.btn-danger {
  background-color: var(--danger);
  color: white;
}

.btn-danger:hover {
  background-color: #dc2626;
}

.btn-text {
  background: none;
  color: var(--primary);
  padding: var(--sp-sm);
}

.btn-text:hover {
  text-decoration: underline;
}

.btn-icon {
  background: none;
  color: var(--text-primary);
  padding: var(--sp-sm);
  font-size: 1.5rem;
}

.btn-icon:hover {
  color: var(--primary);
}

/* ===== VIEWS ===== */
.view {
  display: none;
  animation: fadeIn 0.3s ease-in;
}

.view.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== SEARCH BAR ===== */
.search-bar {
  position: relative;
  margin-bottom: var(--sp-lg);
}

.search-input {
  width: 100%;
  max-width: 400px;
  padding: 0.625rem var(--sp-md) 0.625rem var(--sp-lg);
  padding-left: 2.5rem;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: var(--transition);
}

.search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.search-icon {
  position: absolute;
  left: var(--sp-md);
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--text-tertiary);
}

/* ===== CARDS (PERSON) ===== */
.people-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--sp-lg);
  margin-bottom: var(--sp-xl);
}

.person-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: var(--sp-lg);
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.person-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.person-card-header {
  display: flex;
  gap: var(--sp-md);
  margin-bottom: var(--sp-md);
}

.person-photo {
  width: 80px;
  height: 100px;
  border-radius: 0.5rem;
  background-color: var(--bg-tertiary);
  object-fit: cover;
  border: 1px solid var(--border-color);
}

.person-info {
  flex: 1;
}

.person-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--sp-xs);
}

.person-dates {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: var(--sp-md);
}

.person-dates .year {
  font-weight: 600;
  color: var(--text-tertiary);
}

.person-details {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
  flex: 1;
}

.person-detail-line {
  margin-bottom: var(--sp-xs);
}

.person-detail-label {
  font-weight: 500;
  color: var(--text-tertiary);
}

/* ===== EMPTY STATE ===== */
.empty-state {
  text-align: center;
  padding: var(--sp-2xl);
  background-color: var(--bg-primary);
  border: 2px dashed var(--border-color);
  border-radius: 0.75rem;
  color: var(--text-tertiary);
  margin-top: var(--sp-lg);
}

/* ===== MODALS ===== */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease-in;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

.modal-content {
  position: relative;
  background-color: var(--bg-primary);
  border-radius: 0.75rem;
  box-shadow: var(--shadow-modal);
  width: 94%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  z-index: 1001;
  animation: slideUp 0.3s ease-out;
  display: flex;
  flex-direction: column;
}

.modal-content--wide {
  max-width: 1000px;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--sp-lg);
  border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
  margin: 0;
}

.modal-body {
  padding: var(--sp-lg);
}

.modal-footer {
  display: flex;
  gap: var(--sp-md);
  padding: var(--sp-lg);
  border-top: 1px solid var(--border-color);
  justify-content: flex-end;
}

/* ===== ACCOUNTS & APPROVAL ===== */
.account-modal-body {
  display: grid;
  gap: var(--sp-lg);
}

.account-permissions {
  margin: 0;
  padding: var(--sp-md);
  background-color: var(--bg-tertiary);
  border-left: 4px solid var(--primary);
  color: var(--text-primary);
}

.account-section {
  display: grid;
  gap: var(--sp-md);
  padding-top: var(--sp-lg);
  border-top: 1px solid var(--border-color);
}

.account-section h3 {
  margin: 0;
}

.account-add-row {
  display: flex;
  align-items: end;
  flex-wrap: wrap;
  gap: var(--sp-md);
}

.account-add-row .form-group {
  flex: 1 1 180px;
  margin: 0;
}

.account-add-row__wide {
  flex-basis: 280px !important;
}

.accounts-list,
.approval-list {
  display: grid;
  gap: var(--sp-md);
}

.account-row,
.approval-row {
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: var(--sp-md);
  background-color: var(--bg-secondary);
}

.account-row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: var(--sp-md) var(--sp-lg);
}

.account-row legend {
  grid-column: 1 / -1;
}

.account-profile-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-sm) var(--sp-md);
  align-content: start;
}

.account-profile-fields label {
  display: grid;
  gap: var(--sp-xs);
  color: var(--text-tertiary);
  font-size: 0.8rem;
  font-weight: 600;
}

.account-profile-fields__wide {
  grid-column: 1 / -1;
}

.account-profile-fields [data-save-profile] {
  justify-self: start;
}

.account-registration-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-sm) var(--sp-lg);
  margin: 0;
  padding: var(--sp-sm) 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.account-registration-details div {
  min-width: 0;
}

.account-registration-details dt {
  color: var(--text-tertiary);
  font-size: 0.8rem;
  font-weight: 600;
}

.account-registration-details dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.account-registration-details__wide {
  grid-column: 1 / -1;
}

.account-controls {
  display: grid;
  gap: var(--sp-md);
  align-content: start;
}

.account-permission-controls {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-sm);
}

.account-password-controls {
  display: flex;
  align-items: end;
  gap: var(--sp-sm);
}

.account-password {
  display: grid;
  flex: 1;
  gap: var(--sp-xs);
}

.account-password-controls .btn-secondary {
  flex: 0 0 auto;
}

.account-status-controls {
  display: flex;
  gap: var(--sp-sm);
  flex-wrap: wrap;
}

.account-row label {
  color: var(--text-primary);
}

.approval-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-md);
}

.approval-row p {
  margin: 0;
}

.approval-row div {
  display: flex;
  gap: var(--sp-sm);
  flex-wrap: wrap;
}

.nav-tab:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

@media (max-width: 600px) {
  .account-add-row,
  .approval-row {
    align-items: stretch;
    flex-direction: column;
  }

  .account-registration-details {
    grid-template-columns: 1fr;
  }

  .account-profile-fields {
    grid-template-columns: 1fr;
  }

  .account-row {
    grid-template-columns: 1fr;
  }

  .account-permission-controls {
    grid-template-columns: 1fr;
  }

  .account-password-controls {
    align-items: stretch;
    flex-direction: column;
  }
}

.close-btn {
  font-size: 1.5rem;
  color: var(--text-secondary);
  padding: 0;
  width: 40px;
  height: 40px;
}

.close-btn:hover {
  color: var(--text-primary);
}

/* ===== FORMS ===== */
.person-form {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: var(--sp-md) 0 0;
  flex: 1;
}

.form-section {
  border: none;
  padding: 0;
  margin: 0;
}

/* ===== FORM SECTION CARDS ===== */
.form-section-card {
  background: var(--bg-secondary);
  border-radius: 0.625rem;
  border: 1px solid var(--border-color);
  padding: var(--sp-lg);
  margin: 0 var(--sp-lg) var(--sp-md);
}

.form-section-title {
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary);
  margin-bottom: var(--sp-md);
}

.required {
  color: var(--danger, #dc2626);
}

/* Date row: MM / DD / YYYY ~ */
.date-row {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.date-input-small {
  width: 56px !important;
  text-align: center;
  padding: 0.5rem 0.25rem !important;
}

.date-input-year {
  width: 80px;
  text-align: center;
  padding: 0.5rem 0.25rem !important;
}

.checkbox-label-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.85rem;
  cursor: pointer;
  white-space: nowrap;
  color: var(--text-secondary);
  margin-left: 0.25rem;
  user-select: none;
}

/* Gender Selector Styles */
.gender-selector {
  display: flex;
  gap: var(--sp-md);
  flex-wrap: wrap;
}

.gender-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.5rem 0.75rem;
  border: 2px solid var(--border-color);
  border-radius: 0.5rem;
  transition: var(--transition);
  user-select: none;
}

.gender-option:hover {
  border-color: var(--primary);
  background-color: rgba(37, 99, 235, 0.05);
}

.form-radio {
  cursor: pointer;
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.form-radio:checked {
  accent-color: var(--primary);
}

.gender-option:has(.form-radio:checked) {
  border-color: var(--primary);
  background-color: rgba(37, 99, 235, 0.1);
}

.gender-label {
  font-weight: 500;
  font-size: 0.95rem;
}

/* Date + place + country 3-column grid */
.date-place-grid {
  display: grid;
  grid-template-columns: auto 1fr 1fr;
  gap: var(--sp-md);
  align-items: start;
}

/* Parent row: label | select | bio */
.parent-row {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  margin-bottom: var(--sp-md);
}

.parent-label {
  min-width: 48px;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.parent-select {
  flex: 1 1 600px;
  max-width: 650px;
  min-width: 300px;
}

/* Sticky form actions */
.form-actions--sticky {
  position: sticky;
  bottom: 0;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  padding: var(--sp-md) var(--sp-lg);
  margin: 0;
  border-radius: 0 0 0.75rem 0.75rem;
  z-index: 2;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.08);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
  margin-bottom: var(--sp-md);
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-group label {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.form-input,
.form-textarea,
.select-input {
  padding: 0.625rem var(--sp-md);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus,
.select-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

/* ===== COMBOBOX STYLES ===== */
.combobox-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
}

.combobox-input {
  width: 100%;
}

.combobox-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 0.5rem 0.5rem;
  max-height: 200px;
  overflow-y: auto;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.combobox-dropdown.open {
  display: block;
}

.combobox-item {
  padding: 0.5rem var(--sp-md);
  cursor: pointer;
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.15s;
  font-size: 0.9rem;
}

.combobox-item:last-child {
  border-bottom: none;
}

.combobox-item:hover,
.combobox-item.active {
  background-color: rgba(37, 99, 235, 0.1);
  color: var(--primary);
}

.combobox-item.no-results {
  padding: 1rem var(--sp-md);
  text-align: center;
  color: var(--text-secondary);
  cursor: default;
}

.combobox-item.no-results:hover {
  background-color: transparent;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
}

.form-column {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

/* ===== HOME VIEW ===== */
.home-container {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xl);
  padding: var(--sp-lg);
  max-width: 900px;
  margin: 0 auto;
}

.home-header {
  text-align: center;
  padding: var(--sp-xl) 0;
  border-bottom: 2px solid var(--border-color);
}

.home-header h2 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: var(--sp-sm);
}

.home-header p {
  font-size: 1.1rem;
  color: var(--text-secondary);
}

/* Statistics Cards */
.home-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-lg);
}

.stat-card {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  padding: var(--sp-lg);
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  transition: var(--transition);
}

.stat-card--clickable {
  cursor: pointer;
}

.stat-card--clickable:hover,
.stat-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
}

.stat-card--clickable:hover .stat-number {
  color: var(--primary);
  text-decoration: underline;
}

.stat-icon {
  font-size: 2rem;
}

.stat-content {
  display: flex;
  flex-direction: column;
}

/* ===== PHOTOS VIEW ===== */
.photos-view-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-lg);
  padding: 0 var(--sp-sm);
}

/* ===== PHOTOS VIEW SLIDESHOW ===== */
.photos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--sp-lg);
  padding: var(--sp-sm);
}

.photo-person-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  overflow: hidden;
  transition: var(--transition);
}

.photo-person-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.photo-person-imgs {
  width: 100%;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--bg-secondary);
  display: flex;
}

.photo-person-imgs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.photo-person-name {
  padding: var(--sp-sm) var(--sp-md) 0;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.photo-person-years {
  padding: 2px var(--sp-md) 0;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.photo-person-caption {
  padding: 2px var(--sp-md) var(--sp-sm);
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-style: italic;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stat-number {
  font-size: 2rem;
  font-weight: bold;
  color: var(--primary);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Genealogist Notes Section */
.genealogist-section {
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: var(--sp-lg);
  transition: var(--transition);
}

.genealogist-section:hover {
  border-color: var(--secondary);
  box-shadow: var(--shadow);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--sp-md);
  padding-bottom: var(--sp-md);
  border-bottom: 1px solid var(--border-color);
}

.section-header h3 {
  font-size: 1.3rem;
  color: var(--secondary);
  margin: 0;
}

.btn-small {
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
  background: var(--secondary);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
}

.btn-small:hover {
  background: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.notes-display {
  line-height: 1.8;
  color: var(--text-primary);
  white-space: pre-wrap;
  word-wrap: break-word;
}

.notes-placeholder {
  color: var(--text-tertiary);
  font-style: italic;
  margin: 0;
}

/* Quick Info Section */
.quick-info {
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: var(--sp-lg);
}

.quick-info h3 {
  color: var(--primary);
  margin-bottom: var(--sp-md);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
}

.info-label {
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.info-value {
  color: var(--text-primary);
  font-size: 1.05rem;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .home-stats {
    grid-template-columns: 1fr;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }

  .home-header h2 {
    font-size: 1.8rem;
  }
}
}

.form-actions {
  display: flex;
  gap: var(--sp-md);
  padding: var(--sp-md) var(--sp-lg);
  border-top: 1px solid var(--border-color);
  justify-content: flex-end;
}

.error-msg {
  color: var(--danger);
  font-size: 0.85rem;
  display: none;
}

.form-group.error .form-input,
.form-group.error .form-textarea {
  border-color: var(--danger);
  background-color: rgba(239, 68, 68, 0.05);
}

.form-group.error .error-msg {
  display: block;
}

/* ===== PHOTO GALLERY ===== */
.photo-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-md);
  margin-bottom: var(--sp-sm);
  min-height: 0;
}

.photo-gallery-item {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  width: 130px;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  overflow: hidden;
  background: var(--bg-primary);
}

.photo-gallery-item img {
  width: 130px;
  height: 150px;
  object-fit: cover;
  display: block;
  flex-shrink: 0;
}

.photo-meta {
  padding: 0.35rem 0.4rem 0.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  background: var(--bg-secondary);
}

.photo-meta-year,
.photo-meta-caption {
  padding: 0.25rem 0.4rem !important;
  font-size: 0.78rem !important;
  border-radius: 0.3rem !important;
}

.photo-remove-btn {
  position: absolute;
  top: 4px;
  right: 4px;
  background: rgba(0,0,0,0.55);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 22px;
  height: 22px;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.photo-remove-btn:hover {
  background: var(--danger, #dc2626);
}

.photo-add-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-top: var(--sp-sm);
}

.photo-add-row .form-input {
  flex: 1;
}

/* ===== PHOTO PREVIEW ===== */
.photo-preview {
  display: flex;
  gap: var(--sp-md);
  flex-wrap: wrap;
  margin-top: var(--sp-md);
}

.photo-preview img {
  max-width: 150px;
  max-height: 200px;
  border-radius: 0.5rem;
  border: 1px solid var(--border-color);
  object-fit: cover;
}

/* ===== DATE INPUTS ===== */
.date-input-group {  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--sp-md);
}

.date-input-small {
  width: 70px;
  padding: 0.625rem 0.5rem !important;
  text-align: center;
}

.date-separator {
  color: var(--text-secondary);
  font-weight: 500;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: var(--sp-sm);
  font-size: 0.9rem;
  cursor: pointer;
  color: var(--text-primary);
}

.form-checkbox {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--primary);
}

/* ===== SPOUSES & CHILDREN ===== */
.spouses-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--sp-sm);
  min-height: 1rem;
}

.spouse-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--bg-tertiary, #e8f0fe);
  border: 1px solid var(--primary);
  border-radius: 2rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.875rem;
  color: var(--text-primary);
}

.spouse-remove-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1;
  padding: 0;
}

.spouse-remove-btn:hover {
  color: var(--danger, #dc2626);
}

.spouse-add-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-top: var(--sp-sm);
}

.spouse-add-row .form-input {
  flex: 1;
}

.children-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.child-tag {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  padding: 0.3rem 0.75rem;
  font-size: 0.875rem;
  color: var(--primary);
  transition: background 0.15s;
}

.child-tag:hover {
  background: var(--bg-tertiary, #e8f0fe);
}

/* ===== LIGHTBOX ===== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9000;
  align-items: center;
  justify-content: center;
}

.lightbox.active {
  display: flex;
}

.lightbox-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  cursor: zoom-out;
}

.lightbox-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  max-width: 90vw;
  max-height: 90vh;
  animation: fadeIn 0.2s ease;
}

.lightbox-content img {
  max-width: 85vw;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 0.5rem;
  box-shadow: 0 8px 40px rgba(0,0,0,0.6);
  display: block;
}

.lightbox-meta {
  position: relative;
  background: rgba(0,0,0,0.85);
  color: rgba(255,255,255,0.95);
  padding: var(--sp-lg);
  text-align: left;
  max-width: 85vw;
  border-radius: 0.5rem;
  border: 1px solid rgba(255,255,255,0.1);
  overflow-y: auto;
}

.lightbox-counter {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0.25rem;
}

.lightbox-person {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: rgba(255,255,255,0.95);
}

.lightbox-year {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 0.5rem;
}

.lightbox-caption {
  font-style: italic;
  font-size: 0.9rem;
  line-height: 1.4;
  color: rgba(255,255,255,0.85);
}

.lightbox-close {
  position: fixed;
  top: 1rem;
  right: 1.25rem;
  background: rgba(255,255,255,0.12);
  border: none;
  color: #fff;
  font-size: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.lightbox-close:hover {
  background: rgba(255,255,255,0.25);
}

.lightbox-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.12);
  border: none;
  color: #fff;
  font-size: 2.5rem;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.lightbox-nav:hover {
  background: rgba(255,255,255,0.25);
}

.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

/* ===== TREE VIEW ===== */
.tree-controls {
  margin-bottom: var(--sp-lg);
}

.select-input {
  min-width: 250px;
}

/* ===== TREE VIEW (GRAPHIC) ===== */
.tree-container {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: var(--sp-lg);
  min-height: 600px;
  overflow: auto;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

/* ===== TREE VIEW 2: CODE OUTLINE ===== */
.code-help {
  margin-bottom: var(--sp-md);
  padding: var(--sp-sm) var(--sp-md);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background-color: var(--bg-primary);
}

.code-help summary {
  color: var(--primary);
  cursor: pointer;
  font-weight: 700;
}

.code-help__content {
  max-width: 75ch;
  padding: var(--sp-md) 0 var(--sp-sm);
}

.code-help__content p:last-child {
  margin-bottom: 0;
}

.outline-tree {
  min-height: 600px;
  padding: var(--sp-md);
  overflow: auto;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: var(--bg-primary);
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.outline-tree-filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 280px));
  gap: var(--sp-md);
  margin-bottom: var(--sp-md);
}

.outline-tree-filters .form-group {
  margin: 0;
}

.outline-tree__branch {
  margin: 0;
}

.outline-tree__branch summary {
  cursor: pointer;
  padding: 0.2rem 0;
}

.outline-tree__children {
  margin-left: 1.1rem;
  padding-left: 0.85rem;
}

.outline-tree__leaf {
  padding: 0.2rem 0;
}

.outline-tree__person {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  max-width: 100%;
  padding: 0.1rem 0.25rem;
  border: 0;
  border-radius: 3px;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.outline-tree__person:hover,
.outline-tree__person:focus-visible {
  background-color: var(--bg-tertiary);
  outline: 2px solid var(--secondary);
  outline-offset: 1px;
}

.outline-tree__code {
  min-width: 3.5rem;
  color: var(--primary);
  font-weight: 700;
}

.outline-tree__code--male {
  color: #2563eb;
}

.outline-tree__code--female {
  color: #db2777;
}

body.dark-theme .outline-tree__code--male {
  color: #7fb3ff;
}

body.dark-theme .outline-tree__code--female {
  color: #ff9ec4;
}

.outline-tree__facts {
  color: var(--text-secondary);
}

@media (max-width: 600px) {
  .outline-tree-filters {
    grid-template-columns: 1fr;
  }

  .outline-tree__person {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .outline-tree__facts {
    flex-basis: 100%;
    padding-left: 4rem;
  }
}

.tree-svg {
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.tree-line {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tree-line.parent-child {
  stroke: var(--primary);
  stroke-width: 2;
  opacity: 0.6;
}

.tree-line.spouse {
  stroke: var(--secondary);
  stroke-width: 2.5;
  stroke-dasharray: 5, 5;
  opacity: 0.7;
}

.tree-node-box {
  margin: 0;
  padding: 0;
  animation: fadeIn 0.3s ease-in;
}

.tree-person-card {
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-tertiary) 100%);
  border: 3px solid var(--primary);
  border-radius: 0.5rem;
  padding: var(--sp-md);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  box-shadow: var(--shadow);
  min-width: 200px;
  user-select: none;
  position: relative;
  flex: 0 0 auto;
  width: fit-content;
}

.tree-person-card.male {
  border-color: #1e40af;
  background: linear-gradient(135deg, #dbeafe 0%, #93c5fd 100%);
  box-shadow: 0 4px 12px rgba(30, 64, 175, 0.2);
}

.tree-person-card.female {
  border-color: #be185d;
  background: linear-gradient(135deg, #fbcfe8 0%, #f472b6 100%);
  box-shadow: 0 4px 12px rgba(190, 24, 93, 0.2);
}

.tree-person-card:hover {
  transform: translateY(-4px) scale(1.08);
  box-shadow: var(--shadow-lg);
  z-index: 20;
}

.tree-person-card.male:hover {
  border-color: #1e3a8a;
  background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
  color: white;
  box-shadow: 0 8px 20px rgba(30, 64, 175, 0.4);
}

.tree-person-card.female:hover {
  border-color: #9d174d;
  background: linear-gradient(135deg, #f472b6 0%, #ec4899 100%);
  color: white;
  box-shadow: 0 8px 20px rgba(190, 24, 93, 0.4);
}

.tree-person-card:hover .tree-person-name,
.tree-person-card:hover .tree-person-firstname,
.tree-person-card:hover .tree-person-lastname {
  color: white;
}

.tree-person-gender-icon {
  font-size: 1.8rem;
  margin-bottom: 6px;
  font-weight: bold;
  display: block;
  line-height: 1;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.tree-person-card.male .tree-person-gender-icon {
  color: #0c4a6e;
  filter: drop-shadow(0 1px 2px rgba(30, 64, 175, 0.3));
}

.tree-person-card.female .tree-person-gender-icon {
  color: #831843;
  filter: drop-shadow(0 1px 2px rgba(190, 24, 93, 0.3));
}

.tree-person-name {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 3px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  transition: var(--transition);
  line-height: 1.2;
  word-break: break-word;
}

.tree-person-card.male .tree-person-name {
  color: #1e40af;
}

.tree-person-card.female .tree-person-name {
  color: #be185d;
}

.tree-person-firstname {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 3px;
  transition: var(--transition);
  line-height: 1.2;
}

.tree-person-card.male .tree-person-firstname {
  color: #1e40af;
}

.tree-person-card.female .tree-person-firstname {
  color: #be185d;
}

.tree-person-lastname {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--sp-sm);
  transition: var(--transition);
}

.tree-person-maidenname {
  font-size: 0.82rem;
  color: var(--secondary);
  font-style: italic;
  margin-bottom: 3px;
  line-height: 1.1;
  font-weight: 600;
}

.tree-person-dates {
  font-size: 0.87rem;
  color: var(--text-tertiary);
  padding-top: var(--sp-sm);
  border-top: 2px solid currentColor;
  font-style: italic;
  margin-bottom: 4px;
  font-weight: 600;
}

.tree-person-card.male .tree-person-dates {
  border-top-color: #1e40af;
  color: #1e40af;
}

.tree-person-card.female .tree-person-dates {
  border-top-color: #be185d;
  color: #be185d;
}

.tree-person-place {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  line-height: 1.3;
  margin-bottom: 2px;
  word-break: break-word;
  font-weight: 500;
}

/* Legacy tree node styles (for fallback) */
.tree-node {
  margin: var(--sp-md) 0;
  padding-left: var(--sp-lg);
  border-left: 2px solid var(--border-color);
  padding-top: var(--sp-sm);
  padding-bottom: var(--sp-sm);
}

.tree-node-person {
  color: var(--primary);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.tree-node-person:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.tree-node-children {
  margin-left: var(--sp-lg);
}

/* ===== GENERATION TREE VIEW ===== */
.tree-header {
  padding: var(--sp-lg);
  border-bottom: 2px solid var(--border-color);
  background-color: var(--bg-secondary);
}

.tree-header h3 {
  margin: 0;
  font-size: 1.3rem;
  color: var(--primary);
}

.tree-families {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xl);
  padding: var(--sp-lg);
}

.tree-family-container {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: var(--sp-md);
  overflow: auto;
  margin-bottom: var(--sp-lg);
  box-shadow: var(--shadow);
  max-height: 70vh;
  position: relative;
  display: block;
  width: 100%;
}

.tree-hierarchy {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
  padding: var(--sp-md);
}

.tree-node-item {
  margin-left: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.tree-node-item.depth-0 {
  margin-left: 0;
  padding: var(--sp-md);
  background-color: var(--bg-secondary);
  border-left: 4px solid var(--primary);
  border-radius: 0.5rem;
}

.tree-node-item.depth-1 {
  margin-left: 1.5rem;
  padding-left: var(--sp-md);
  border-left: 2px solid var(--primary);
  opacity: 0.95;
}

.tree-node-item.depth-2 {
  margin-left: 3rem;
  padding-left: var(--sp-md);
  border-left: 2px solid var(--secondary);
  opacity: 0.9;
}

.tree-node-item.depth-3 {
  margin-left: 4.5rem;
  padding-left: var(--sp-md);
  border-left: 2px solid var(--secondary);
  opacity: 0.85;
}

.tree-node-item.depth-4 {
  margin-left: 6rem;
  padding-left: var(--sp-md);
  border-left: 1px solid var(--border-color);
  opacity: 0.8;
}

.tree-node-item.depth-5 {
  margin-left: 7.5rem;
  padding-left: var(--sp-md);
  border-left: 1px solid var(--border-color);
  opacity: 0.75;
}

.tree-node-content {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.tree-node-children {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
  margin-top: var(--sp-xs);
}

.tree-generations {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xl);
  padding: var(--sp-lg);
}

.tree-generation-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--sp-lg);
  align-items: flex-start;
  padding: var(--sp-lg);
  background-color: var(--bg-secondary);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.tree-generation-row:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--primary);
}

.tree-generation-label {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  padding-top: var(--sp-xs);
  text-align: center;
  border-right: 2px solid var(--primary);
  padding-right: var(--sp-lg);
}

.tree-generation-people {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-md);
  align-content: flex-start;
}

.tree-node-wrapper {
  z-index: 10;
}

.tree-person-card {
  position: relative;
  flex: 0 0 auto;
  min-width: 135px;
  width: fit-content;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-tertiary) 100%);
  border: 2px solid var(--primary);
  border-radius: 0.5rem;
  padding: 0.7rem;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  box-shadow: var(--shadow);
  user-select: none;
  font-size: 0.85rem;
}

.tree-person-card.male {
  border-color: #3b82f6;
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
}

.tree-person-card.female {
  border-color: #ec4899;
  background: linear-gradient(135deg, #fdf2f8 0%, #fbcfe8 100%);
}

.tree-person-card:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: var(--shadow-lg);
  z-index: 20;
}

.tree-person-card.male:hover {
  border-color: #1e40af;
  background: linear-gradient(135deg, #dbeafe 0%, #3b82f6 100%);
  color: white;
}

.tree-person-card.female:hover {
  border-color: #be185d;
  background: linear-gradient(135deg, #fbcfe8 0%, #ec4899 100%);
  color: white;
}

.tree-person-card:hover .tree-person-name,
.tree-person-card:hover .tree-person-firstname {
  color: white;
}

.tree-person-gender-icon {
  font-size: 0.95rem;
  margin-bottom: 2px;
  font-weight: bold;
  display: block;
}

.tree-person-card.male .tree-person-gender-icon {
  color: #2563eb;
}

.tree-person-card.female .tree-person-gender-icon {
  color: #ec4899;
}

.tree-person-name {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.2px;
  transition: var(--transition);
  line-height: 1.1;
  word-break: break-word;
}

.tree-person-firstname {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 2px;
  transition: var(--transition);
  line-height: 1.1;
}

.tree-person-maidenname {
  font-size: 0.65rem;
  color: var(--secondary);
  font-style: italic;
  margin-bottom: 2px;
  line-height: 1;
}

.tree-person-dates {
  font-size: 0.65rem;
  color: var(--text-tertiary);
  padding-top: 2px;
  border-top: 1px solid var(--border-color);
  font-style: italic;
}

.tree-svg {
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.05));
}

/* ===== TIMELINE VIEW ===== */
.timeline {
  position: relative;
  padding: var(--sp-lg) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--border-color);
}

.timeline-event {
  margin-bottom: var(--sp-xl);
  margin-left: var(--sp-xl);
  position: relative;
  background-color: var(--bg-primary);
  padding: var(--sp-lg);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
}

.timeline-event::before {
  content: '';
  position: absolute;
  left: -40px;
  top: 25px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--primary);
  border: 3px solid var(--bg-secondary);
}

.timeline-year {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--sp-sm);
}

.timeline-person {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--sp-xs);
}

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

/* ===== GIT-STYLE TIMELINE ===== */
.git-timeline {
  position: relative;
  padding: var(--sp-xl) 0;
  max-width: 800px;
  margin: 0 auto;
}

.git-year-section {
  margin-bottom: var(--sp-2xl);
}

.git-year-header {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--sp-lg);
  padding-bottom: var(--sp-md);
  border-bottom: 2px solid var(--primary);
}

.git-commit {
  display: flex;
  gap: var(--sp-lg);
  margin-bottom: var(--sp-xl);
  position: relative;
}

/* Vertical line connecting commits */
.git-commit:not(.last) .git-line-after {
  position: absolute;
  left: 14px;
  top: 40px;
  width: 2px;
  height: calc(100% + var(--sp-xl));
  background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 100%);
  z-index: 0;
}

.git-commit.first .git-line-before {
  display: none;
}

/* Commit dot */
.git-dot {
  width: 30px;
  height: 30px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border: 3px solid var(--bg-secondary);
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
  transition: var(--transition);
}

.git-commit:hover .git-dot {
  transform: scale(1.15);
  box-shadow: 0 0 0 8px rgba(37, 99, 235, 0.2);
}

.git-content {
  flex: 1;
  padding: var(--sp-md);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  transition: var(--transition);
  position: relative;
  z-index: 1;
}

.git-commit:hover .git-content {
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
  transform: translateX(4px);
}

.git-commit-header {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  margin-bottom: var(--sp-xs);
  font-weight: 600;
  color: var(--text-primary);
}

.git-icon {
  font-size: 1.3rem;
}

.git-person {
  color: var(--primary);
}

.git-commit-meta {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ===== FOOTER ===== */
.app-footer {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  padding: var(--sp-lg);
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-md);
  flex-wrap: wrap;
}

.footer-content p {
  margin: 0;
}

/* ===== IMPORT/EXPORT ===== */
.import-export-section {
  margin-bottom: var(--sp-lg);
  padding-bottom: var(--sp-lg);
  border-bottom: 1px solid var(--border-color);
}

.import-export-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.import-export-section h3 {
  margin-bottom: var(--sp-md);
}

#import-file {
  margin-bottom: var(--sp-md);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .app-header {
    flex-direction: column;
    text-align: center;
  }

  .header-controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .header-utilities {
    justify-content: center;
  }

  .main-content {
    padding: var(--sp-md);
  }

  .people-grid {
    grid-template-columns: 1fr;
  }

  .nav-tabs {
    padding: 0 var(--sp-md);
  }

  .modal-content {
    width: 95%;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ===== PRINT STYLE ===== */
@media print {
  .app-header,
  .nav-tabs,
  .app-footer,
  .header-controls,
  .btn-primary,
  .btn-secondary,
  .search-bar {
    display: none;
  }

  .person-card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ccc;
  }
}