/* Budget Tracker — server-side rendered styles (replaces Tailwind) */

:root {
  --background: #ffffff;
  --foreground: #0f172a;
  --card: #ffffff;
  --card-foreground: #0f172a;
  --primary: #0f172a;
  --primary-foreground: #f8fafc;
  --secondary: #f1f5f9;
  --secondary-foreground: #0f172a;
  --muted: #f1f5f9;
  --muted-foreground: #64748b;
  --accent: #f1f5f9;
  --accent-foreground: #0f172a;
  --destructive: #ef4444;
  --destructive-foreground: #f8fafc;
  --border: #e2e8f0;
  --input: #e2e8f0;
  --ring: #0f172a;

  --toast-success: #16a34a;
  --toast-success-fg: #ffffff;
  --toast-error: #dc2626;
  --toast-error-fg: #ffffff;
  --toast-info: #2563eb;
  --toast-info-fg: #ffffff;

  --radius-lg: 0.5rem;
  --radius-md: calc(0.5rem - 2px);
  --radius-sm: calc(0.5rem - 4px);
}

html[data-theme="dark"] {
  --background: #020617;
  --foreground: #f8fafc;
  --card: #020617;
  --card-foreground: #f8fafc;
  --primary: #f8fafc;
  --primary-foreground: #020617;
  --secondary: #1e293b;
  --secondary-foreground: #f8fafc;
  --muted: #1e293b;
  --muted-foreground: #94a3b8;
  --accent: #1e293b;
  --accent-foreground: #f8fafc;
  --destructive: #7f1d1d;
  --destructive-foreground: #f8fafc;
  --border: #1e293b;
  --input: #1e293b;
  --ring: #cbd5e1;

  --toast-success: #15803d;
  --toast-success-fg: #f0fdf4;
  --toast-error: #b91c1c;
  --toast-error-fg: #fef2f2;
  --toast-info: #1d4ed8;
  --toast-info-fg: #eff6ff;
}

html[data-theme="oled"] {
  --background: #000000;
  --foreground: #f8fafc;
  --card: #000000;
  --card-foreground: #f8fafc;
  --primary: #f8fafc;
  --primary-foreground: #000000;
  --secondary: #1a1a1a;
  --secondary-foreground: #f8fafc;
  --muted: #1a1a1a;
  --muted-foreground: #94a3b8;
  --accent: #1a1a1a;
  --accent-foreground: #f8fafc;
  --destructive: #7f1d1d;
  --destructive-foreground: #f8fafc;
  --border: #262626;
  --input: #262626;
  --ring: #cbd5e1;

  --toast-success: #15803d;
  --toast-success-fg: #f0fdf4;
  --toast-error: #b91c1c;
  --toast-error-fg: #fef2f2;
  --toast-info: #1d4ed8;
  --toast-info-fg: #eff6ff;
}

* {
  box-sizing: border-box;
  border-color: var(--border);
}

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 700;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
}

input, select, textarea {
  font: inherit;
  color: var(--foreground);
  background: var(--background);
  border: 1px solid var(--input);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.75rem;
}

input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--ring);
  outline-offset: 1px;
}

/* Utility helpers */
.text-muted { color: var(--muted-foreground); }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-danger { color: var(--destructive); }
.hidden { display: none !important; }

/* Alpine: hide elements with x-cloak until initialized */
[x-cloak] { display: none !important; }

/* Toasts (OOB swapped into #toast-container) */
#toast-container {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-lg);
  color: var(--toast-info-fg);
  background: var(--toast-info);
  box-shadow: 0 4px 12px rgb(0 0 0 / 0.15);
  max-width: 24rem;
  animation: toast-in 0.2s ease-out;
}

.toast-success { background: var(--toast-success); color: var(--toast-success-fg); }
.toast-error { background: var(--toast-error); color: var(--toast-error-fg); }
.toast-info { background: var(--toast-info); color: var(--toast-info-fg); }

.toast.leaving { animation: toast-out 0.3s ease-in forwards; }

@keyframes toast-in {
  from { opacity: 0; transform: translateY(-0.5rem); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes toast-out {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-0.5rem); }
}

/* Modal (shared <dialog>) */
#modal {
  border: none;
  border-radius: var(--radius-lg);
  background: var(--card);
  color: var(--card-foreground);
  padding: 1.5rem;
  width: min(90vw, 28rem);
  max-height: 85vh;
  overflow-y: auto;
}

#modal::backdrop {
  background: rgb(0 0 0 / 0.5);
}

/* Loading sentinel for infinite scroll */
.loading-sentinel {
  text-align: center;
  padding: 1rem;
  color: var(--muted-foreground);
}

/* ===== Navigation ===== */

.top-nav {
  display: none;
  border-bottom: 1px solid var(--border);
  padding: 1rem;
  justify-content: space-between;
  align-items: center;
  background: var(--card);
  position: sticky;
  top: 0;
  z-index: 50;
}

.top-nav-left {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.top-nav-links {
  display: flex;
  gap: 1.5rem;
}

.top-nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color 0.15s;
}

.top-nav-links a:hover {
  color: var(--primary);
}

.top-nav-links a.active {
  color: var(--primary);
  border-bottom: 2px solid var(--primary);
}

.top-nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
}

.user-email {
  font-size: 0.875rem;
  font-weight: 500;
}

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

.mobile-header .brand {
  font-size: 1.125rem;
}

.mobile-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.bottom-nav {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--card) 80%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  justify-content: space-around;
  align-items: center;
  padding: 0.75rem;
  z-index: 50;
}

.bottom-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  color: var(--muted-foreground);
}

.bottom-nav a.active {
  color: var(--primary);
}

.bottom-nav span {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

.nav-icon {
  width: 1.5rem;
  height: 1.5rem;
}

.inline-form {
  display: inline;
}

.theme-select {
  padding: 0.5rem;
  border-radius: var(--radius-md);
  background: var(--secondary);
  color: var(--secondary-foreground);
  cursor: pointer;
}

.logout-btn {
  font-size: 0.75rem;
  background: var(--destructive);
  color: var(--destructive-foreground);
  border: none;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-md);
  transition: opacity 0.15s;
}

.logout-btn:hover {
  opacity: 0.9;
}

/* ===== Page container ===== */

.page-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 1rem 8rem;
}

/* ===== Floating action button ===== */

.fab-button {
  position: fixed;
  bottom: 6rem;
  right: 1.5rem;
  width: 3.5rem;
  height: 3.5rem;
  background: var(--primary);
  color: var(--primary-foreground);
  border: none;
  border-radius: 9999px;
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s;
  z-index: 40;
}

.fab-button:hover {
  transform: scale(1.1);
}

.fab-button:active {
  transform: scale(0.95);
}

.fab-icon {
  width: 2rem;
  height: 2rem;
}

/* ===== Auth pages ===== */

.auth-body {
  min-height: 100vh;
}

.auth-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.auth-corner {
  position: absolute;
  top: 1rem;
  right: 1rem;
}

.auth-card {
  width: 100%;
  max-width: 28rem;
  padding: 2rem;
  background: var(--card);
  color: var(--card-foreground);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1);
  border: 1px solid var(--border);
}

.auth-card h1 {
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-align: center;
}

.auth-error {
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: color-mix(in srgb, var(--destructive) 10%, transparent);
  border: 1px solid var(--destructive);
  color: var(--destructive);
  font-size: 0.875rem;
  border-radius: var(--radius-md);
}

.auth-notice {
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: color-mix(in srgb, var(--accent) 50%, transparent);
  border: 1px solid var(--border);
  font-size: 0.875rem;
  border-radius: var(--radius-md);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.field label {
  font-size: 0.875rem;
  font-weight: 500;
}

.btn-primary {
  background: var(--primary);
  color: var(--primary-foreground);
  border: none;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: opacity 0.15s;
}

.btn-primary:hover {
  opacity: 0.9;
}

.btn-primary:disabled {
  opacity: 0.5;
}

/* ===== Responsive ===== */

@media (min-width: 768px) {
  .top-nav {
    display: flex;
  }

  .mobile-header,
  .bottom-nav {
    display: none;
  }

  .fab-button {
    bottom: 2rem;
    right: 2rem;
  }

  .page-main {
    padding: 2rem 1rem 6rem;
  }
}

/* ===== Utility (dashboard) ===== */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.amount-positive { color: #22c55e; }
.amount-negative { color: #ef4444; }

.link-btn {
  background: none;
  border: none;
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.icon-btn,
.icon-btn-sm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted-foreground);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

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

.icon-btn { width: 2rem; height: 2rem; }
.icon-btn-sm { width: 1.5rem; height: 1.5rem; }

.icon-md { width: 1.25rem; height: 1.25rem; }
.icon-xs { width: 0.75rem; height: 0.75rem; }

.btn-secondary {
  background: var(--secondary);
  color: var(--secondary-foreground);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s;
}

.btn-secondary:hover { opacity: 0.85; }

.empty-state {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--muted-foreground);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
}

/* ===== Dashboard sections ===== */

.section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.section-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--foreground);
}

.section-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.net-worth-line {
  display: flex;
  align-items: baseline;
  gap: 0.375rem;
  margin-top: 0.25rem;
}

.net-worth-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.net-worth-value {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--foreground);
}

/* ===== Account cards ===== */

.account-groups {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.group-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
  margin: 0 0 0.75rem;
}

.group-line {
  flex: 1;
  height: 1px;
  background: var(--border);
}

.account-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.account-card {
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem;
}

.period-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.period-card {
  display: block;
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.875rem 1rem;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.period-card:hover {
  border-color: var(--primary);
  transform: translateY(-1px);
}

.period-card-header {
  display: block;
  text-decoration: none;
  color: inherit;
}

.period-breakdown {
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.breakdown-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.breakdown-label {
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.025em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.breakdown-value {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--foreground);
  flex-shrink: 0;
}

.period-card-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.period-card-value {
  display: block;
  margin-top: 0.25rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--foreground);
}

.account-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
}

.account-card-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.account-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--foreground);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.type-badge {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted-foreground);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.125rem 0.5rem;
  white-space: nowrap;
}

.account-card-balance {
  margin-top: 0.75rem;
}

.balance-amount {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--foreground);
  margin: 0;
}

.lending-note {
  font-size: 0.8125rem;
  font-weight: 500;
  margin: 0.125rem 0 0;
}

.utilization {
  margin-top: 0.75rem;
}

.utilization-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.25rem;
}

.utilization-bar {
  height: 0.375rem;
  background: var(--card);
  border-radius: 999px;
  overflow: hidden;
}

.utilization-fill {
  height: 100%;
  background: var(--primary);
  border-radius: 999px;
}

.utilization-fill-high {
  background: #ef4444;
}

.utilization-limit {
  font-size: 0.6875rem;
  color: var(--muted-foreground);
  margin: 0.25rem 0 0;
}

/* ===== Activity rows ===== */

.activity-list {
  display: flex;
  flex-direction: column;
}

.activity-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}

.activity-row:last-child {
  border-bottom: none;
}

.activity-row-main {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  flex: 1;
}

.activity-icon {
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  background: var(--muted);
  border-radius: var(--radius-md);
}

.activity-row-text {
  min-width: 0;
}

.activity-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--foreground);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.activity-meta {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: 0.125rem;
  flex-wrap: wrap;
}

.meta-text {
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.meta-dot {
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.label-chip {
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.0625rem 0.5rem;
}

.activity-row-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.activity-amount-wrap {
  text-align: right;
}

.amount {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--foreground);
  margin: 0;
  white-space: nowrap;
}

.adjustment-badge {
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  margin: 0.125rem 0 0;
  white-space: nowrap;
}

.activity-type-label {
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
  margin: 0.125rem 0 0;
}

/* ===== Modal forms ===== */

.modal-form-wrap {
  width: 100%;
}

.modal-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--foreground);
  margin: 0 0 1rem;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.field label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--foreground);
}

.field input,
.field select {
  background: var(--muted);
  border: 1px solid var(--input);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.75rem;
  font-size: 0.9375rem;
  color: var(--foreground);
  outline: none;
  transition: border-color 0.15s;
}

.field input:focus,
.field select:focus {
  border-color: var(--ring);
}

.field-error {
  font-size: 0.75rem;
  color: #ef4444;
  margin: 0;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

/* ===== Dashboard responsive ===== */

@media (min-width: 768px) {
  .account-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .period-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .section-header {
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .period-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ===== Page title (transactions page) ===== */

.page-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 1rem;
}

/* ===== Transactions filter bar ===== */

.filter-bar {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr 1.2fr;
  gap: 0.75rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 900px) {
  .filter-bar {
    grid-template-columns: 1fr 1fr;
  }
}

.filter-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.filter-field label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted-foreground);
}

.filter-field .field {
  height: 2.375rem;
  padding: 0 0.625rem;
  font-size: 0.875rem;
}

/* ===== Transactions list section ===== */

.tx-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.25rem 1.25rem 1rem;
}

.list-sentinel {
  display: flex;
  justify-content: center;
  padding: 1rem 0;
}

.sentinel-spinner {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: sentinel-spin 0.8s linear infinite;
}

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

/* ===== Transaction form ===== */

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.75rem;
}

@media (max-width: 640px) {
  .form-row-2,
  .form-row-3 {
    grid-template-columns: 1fr;
  }
}

.form-actions-split {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.btn-sm {
  height: 2.25rem;
  padding: 0 0.875rem;
  font-size: 0.8125rem;
  border-radius: var(--radius-md);
}

.btn-danger {
  background: var(--destructive);
  color: #fff;
}

.btn-danger:hover {
  opacity: 0.9;
}

/* ===== Inline category creation ===== */

.inline-category-row {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
  align-items: center;
}

.inline-category-row .field {
  flex: 1;
  height: 2.375rem;
  padding: 0 0.625rem;
  font-size: 0.875rem;
}

/* ===== Emoji picker ===== */

.emoji-picker-wrap {
  position: relative;
  display: inline-flex;
  width: 100%;
}

.emoji-trigger {
  height: 2.375rem;
  padding: 0 0.5rem;
  font-size: 1rem;
  width: 2.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.emoji-input {
  width: 2.75rem;
  height: 2.375rem;
  font-size: 1rem;
  text-align: center;
}

.emoji-toggle {
  width: 2.75rem;
  height: 2.375rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

.emoji-popover {
  position: absolute;
  top: calc(100% + 0.375rem);
  left: 0;
  width: 18rem;
  max-width: 20rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  z-index: 100;
  display: flex;
  flex-direction: column;
}

.emoji-search-wrap {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.emoji-search-wrap svg {
  flex-shrink: 0;
  color: var(--muted-foreground);
}

.emoji-search-wrap input {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-size: 0.8125rem;
  color: var(--foreground);
}

.emoji-grid-wrap {
  max-height: 13rem;
  overflow-y: auto;
  padding: 0.5rem;
}

.emoji-section-label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted-foreground);
  padding: 0.375rem 0.25rem;
  position: sticky;
  top: 0;
  background: var(--card);
}

.emoji-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.125rem;
  margin-bottom: 0.5rem;
}

.emoji-btn {
  width: 100%;
  aspect-ratio: 1;
  font-size: 1.125rem;
  border: none;
  background: transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.emoji-btn:hover {
  background: var(--muted);
}

.emoji-empty {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  text-align: center;
  padding: 0.75rem 0.25rem;
}

/* ===== Label multi-select picker ===== */

.label-picker {
  position: relative;
}

.label-toggle {
  width: 100%;
  min-height: 2.375rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.375rem;
  text-align: left;
  cursor: pointer;
}

.label-placeholder {
  color: var(--muted-foreground);
  font-size: 0.875rem;
}

.label-chip-in-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.125rem 0.5rem;
}

.label-dropdown {
  position: absolute;
  top: calc(100% + 0.25rem);
  left: 0;
  right: 0;
  max-height: 10rem;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  z-index: 100;
  padding: 0.25rem;
}

.label-option {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: none;
  background: transparent;
  font-size: 0.875rem;
  padding: 0.5rem 0.625rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--foreground);
  text-align: left;
}

.label-option:hover {
  background: var(--muted);
}

.label-option-selected {
  font-weight: 600;
}

/* ===== Row literal classes (E2E contracts) ===== */

.font-semibold {
  font-weight: 600;
}

.bg-accent {
  background: var(--muted);
}

.activity-row:hover .icon-btn-sm {
  opacity: 1;
}

/* ===== Confirm dialog ===== */

.confirm-dialog {
  padding: 0;
}

.confirm-dialog::backdrop {
  background: rgba(0, 0, 0, 0.5);
}

.confirm-dialog-content {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  width: 100%;
  max-width: 22rem;
}

.confirm-dialog[open] {
  display: flex;
  align-items: center;
  justify-content: center;
}

.confirm-message {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin: 0 0 1rem;
  line-height: 1.5;
}

/* ===== Step 8: Settings page ===== */

.settings-tabs {
  display: flex;
  gap: 0.25rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
  overflow-x: auto;
}

.settings-tab {
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: 0.875rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  color: var(--muted-foreground);
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s, border-color 0.15s;
}

.settings-tab:hover { color: var(--foreground); }

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

.space-y-8 > * + * { margin-top: 2rem; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
}

.card.pad { padding: 1.5rem; }

.section-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.subsection-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 1.5rem 0 0.5rem;
}

.muted { color: var(--muted-foreground); font-size: 0.875rem; }
.muted.italic { font-style: italic; }
.text-right { text-align: right; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.75rem; }

.field-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
  color: var(--foreground);
}

.input {
  width: 100%;
  border: 1px solid var(--input);
  background: var(--background);
  color: var(--foreground);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  outline: none;
}

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

/* Category manager */

.cat-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-end;
}

@media (min-width: 640px) {
  .cat-form { flex-direction: row; align-items: flex-end; }
  .cat-form .form-error { width: 100%; }
}

.cat-form-name { flex: 1; width: 100%; }

.cat-form-icon { width: 100%; }
@media (min-width: 640px) { .cat-form-icon { width: 11rem; } }

.category-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

@media (min-width: 640px) { .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 768px) { .category-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

.category-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.category-card-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.category-icon { font-size: 1.5rem; line-height: 1; }

.category-name {
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.category-delete {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
  border: none;
  background: transparent;
  color: var(--destructive);
  border-radius: var(--radius-sm);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.15s, background 0.15s;
}

.category-card:hover .category-delete { opacity: 1; }
.category-delete:hover { background: rgb(239 68 68 / 0.1); }

.icon-sm { width: 1rem; height: 1rem; }
.icon-xs { width: 0.875rem; height: 0.875rem; }

.default-badge {
  font-size: 0.625rem;
  color: var(--muted-foreground);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: -0.025em;
}

/* Label manager */

.label-chips { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.label-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--secondary);
  color: var(--secondary-foreground);
  border: 1px solid var(--border);
  border-radius: 9999px;
}

.label-chip-name { font-weight: 500; font-size: 0.875rem; }

.label-chip-delete {
  display: inline-flex;
  align-items: center;
  border: none;
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  padding: 0;
}

.label-chip-delete:hover { color: var(--destructive); }

/* Defaults form */

.defaults-form .defaults-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) { .defaults-form .defaults-grid { grid-template-columns: 1fr 1fr; } }

.defaults-form { display: flex; flex-direction: column; gap: 1.5rem; }

.defaults-form .form-actions { justify-content: flex-end; margin: 0; }

.field-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.field-row input[type="checkbox"] { width: 1rem; height: 1rem; accent-color: var(--primary); }

.backup-settings {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}

/* Emoji picker: section tabs + selected highlight + wide trigger */

.emoji-trigger {
  width: 100%;
  justify-content: flex-start;
}

.emoji-input {
  flex: 1;
  width: auto;
  min-width: 1.5rem;
  border: none;
  background: transparent;
  outline: none;
  color: var(--foreground);
}

.emoji-toggle {
  width: auto;
  white-space: nowrap;
  color: var(--muted-foreground);
  border: none;
  background: transparent;
  cursor: pointer;
}

.emoji-toggle:hover { color: var(--foreground); }

.inline-category-row .emoji-picker-wrap { width: 11rem; }

.emoji-tabs {
  display: flex;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
}

.emoji-tabs::-webkit-scrollbar { display: none; }

.emoji-tab {
  flex-shrink: 0;
  padding: 0.375rem 0.5rem;
  font-size: 1.125rem;
  border: none;
  background: transparent;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  line-height: 1;
}

.emoji-tab:hover { background: rgb(100 116 139 / 0.15); }

.emoji-tab.active {
  border-bottom-color: var(--primary);
  background: rgb(100 116 139 / 0.15);
}

.emoji-btn.ring-primary {
  background: rgb(100 116 139 / 0.25);
  box-shadow: 0 0 0 1px var(--primary);
}

/* Backup manager */

.backup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 0.5rem;
  align-items: center;
}

.backup-restore { display: inline-flex; }

.hidden-input { display: none; }

.btn-label {
  cursor: pointer;
  display: inline-block;
}

.backup-table-wrap { overflow-x: auto; }

.backup-table {
  width: 100%;
  font-size: 0.875rem;
  text-align: left;
  border-collapse: collapse;
}

.backup-table thead {
  background: var(--secondary);
  color: var(--muted-foreground);
  text-transform: uppercase;
  font-size: 0.75rem;
}

.backup-table th { padding: 0.5rem 1rem; }
.backup-table td { padding: 0.75rem 1rem; border-top: 1px solid var(--border); }

.format-badge {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background: var(--secondary);
  border-radius: var(--radius-sm);
  font-size: 0.625rem;
  font-weight: 700;
}

.backup-download {
  border: none;
  background: transparent;
  color: var(--primary);
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}

.backup-download:hover { text-decoration: underline; }

.hidden-panel { display: none; }