*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --chart-height: 320px;

  --color-page-bg: #f3f4f6;
  --color-surface: #ffffff;
  --color-surface-muted: #f9fafb;
  --color-border: #e5e7eb;
  --color-border-strong: #d1d5db;
  --color-text-primary: #111827;
  --color-text-secondary: #6b7280;
  --color-text-muted: #9ca3af;
  --color-section-title: #374151;
  --color-input-bg: #ffffff;
  --color-input-readonly-bg: #f3f4f6;

  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --shadow-primary: rgba(37, 99, 235, 0.25);
  --shadow-primary-strong: rgba(37, 99, 235, 0.3);

  --color-secondary-bg: #e5e7eb;
  --color-secondary-hover: #d1d5db;
  --color-secondary-text: #111827;

  --color-danger-bg: #fee2e2;
  --color-danger-text: #b91c1c;

  --chip-neutral-bg: #eef2ff;
  --chip-neutral-text: #3730a3;
  --chip-neutral-border: #c7d2fe;

  --chip-action-bg: #ecfdf3;
  --chip-action-text: #15803d;
  --chip-action-border: #bbf7d0;

  --chip-alert-bg: #fef2f2;
  --chip-alert-text: #b91c1c;
  --chip-alert-border: #fecaca;

  --section-accent-bg: #e0f2fe;
  --section-accent-border: #bfdbfe;
  --section-accent-shadow: rgba(59, 130, 246, 0.08);

  --goal-accent-bg: #ecfdf3;
  --goal-accent-border: #86efac;
  --goal-accent-shadow: rgba(34, 197, 94, 0.18);

  --table-header-bg: #eff2f7;
  --table-row-alt: #f9fafb;

  --chart-container-bg: #f9fafb;
  --chart-container-border: #e5e7eb;

  --scenario-badge-border: #bfdbfe;
  --scenario-badge-bg: #eff6ff;
  --scenario-name: #1d4ed8;

  --app-shadow: 0 18px 40px rgba(15, 23, 42, 0.15);
  --summary-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
}

html.i18n-pending:not([data-i18n-ready="true"]) #appShell {
  visibility: hidden;
}

:root[data-theme="dark"] {
  --color-page-bg: #0b1220;
  --color-surface: #111827;
  --color-surface-muted: #0f172a;
  --color-border: #1f2937;
  --color-border-strong: #334155;
  --color-text-primary: #e2e8f0;
  --color-text-secondary: #cbd5e1;
  --color-text-muted: #94a3b8;
  --color-section-title: #e2e8f0;
  --color-input-bg: #0b1220;
  --color-input-readonly-bg: #0f172a;

  --color-primary: #3b82f6;
  --color-primary-hover: #2563eb;
  --shadow-primary: rgba(59, 130, 246, 0.25);
  --shadow-primary-strong: rgba(59, 130, 246, 0.35);

  --color-secondary-bg: #1f2937;
  --color-secondary-hover: #273449;
  --color-secondary-text: #e2e8f0;

  --color-danger-bg: #3f1f22;
  --color-danger-text: #fca5a5;

  --chip-neutral-bg: #1e293b;
  --chip-neutral-text: #c7d2fe;
  --chip-neutral-border: #475569;

  --chip-action-bg: #102a23;
  --chip-action-text: #86efac;
  --chip-action-border: #166534;

  --chip-alert-bg: #3f1f22;
  --chip-alert-text: #fca5a5;
  --chip-alert-border: #7f1d1d;

  --section-accent-bg: #0b1933;
  --section-accent-border: #1d4ed8;
  --section-accent-shadow: rgba(59, 130, 246, 0.15);

  --goal-accent-bg: #0f1f17;
  --goal-accent-border: #22c55e;
  --goal-accent-shadow: rgba(34, 197, 94, 0.25);

  --table-header-bg: #1f2937;
  --table-row-alt: #111827;

  --chart-container-bg: #0f172a;
  --chart-container-border: #1f2937;

  --scenario-badge-border: #1d4ed8;
  --scenario-badge-bg: #0b1933;
  --scenario-name: #93c5fd;

  --app-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
  --summary-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}

body {
  margin: 0;
  padding: 0;
  background: var(--color-page-bg);
  color: var(--color-text-primary);
}

.app {
  max-width: 1100px;
  margin: 24px auto 40px;
  padding: 24px;
  background: var(--color-surface);
  border-radius: 18px;
  box-shadow: var(--app-shadow);
}

.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.language-switch-label {
  font-weight: 600;
  color: var(--color-text-primary);
}

.lang-select {
  border: 1px solid var(--color-border);
  background: var(--color-surface-muted);
  padding: 6px 8px;
  border-radius: 8px;
  font-size: 0.95rem;
  color: var(--color-text-primary);
}

.lang-select:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.lang-btn {
  border: 1px solid var(--color-border);
  background: var(--color-surface-muted);
  padding: 6px 8px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.lang-btn:hover {
  background: var(--color-secondary-hover);
  transform: translateY(-1px);
}

.lang-btn.active {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--shadow-primary);
}

h1 {
  margin-top: 0;
  font-size: 1.6rem;
  letter-spacing: 0.02em;
}

.subtitle {
  color: var(--color-text-secondary);
  margin-bottom: 18px;
  font-size: 0.95rem;
}

.tutorial-card {
  position: relative;
  background: transparent;
  border: 2px solid #f6d463;
  border-radius: 12px;
  padding: 14px 16px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
  margin-bottom: 18px;
}

.tutorial-compact {
  margin-top: 10px;
  margin-bottom: 0;
}

.tutorial-icon {
  position: absolute;
  top: 10px;
  right: 12px;
  font-size: 1.1rem;
  background: #fff2b0;
  border: 1px solid #f0c040;
  border-radius: 999px;
  padding: 6px 10px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  color: #b07900;
}

.tutorial-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tutorial-chip {
  display: inline-flex;
  align-items: center;
  background: var(--color-primary);
  color: #fff;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.tutorial-title {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  font-size: 1.2rem;
  color: #b07900;
  text-align: center;
}

.tutorial-title-icon {
  margin-right: 8px;
  font-size: 1.05em;
}

.tutorial-title-icon-right {
  margin-left: 8px;
  margin-right: 0;
}

.tutorial-intro {
  margin: 2px 0 10px 0;
  color: var(--color-text-secondary);
}

.tutorial-steps {
  color: var(--color-text-primary);
  font-size: 0.95rem;
}

.tutorial-steps ol {
  margin: 0 0 0 18px;
  padding: 0;
  display: grid;
  gap: 6px;
}

.tutorial-steps li {
  line-height: 1.45;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}

.grid-loan-params {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  grid-template-areas:
    "principal rate term"
    "start-date monthly-payment monthly-payment";
}

.field-principal {
  grid-area: principal;
}

.field-rate {
  grid-area: rate;
}

.field-term {
  grid-area: term;
}

.field-start-date {
  grid-area: start-date;
  max-width: 320px;
}

.field-monthly-payment {
  grid-area: monthly-payment;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-section-title);
}

.field input,
.field select {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--color-border-strong);
  background: linear-gradient(180deg, var(--color-input-bg) 0%, rgba(255, 255, 255, 0) 100%);
  color: var(--color-text-primary);
  font-size: 0.92rem;
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 4px 12px rgba(0, 0, 0, 0.04);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, transform 0.1s ease;
}

.input-with-unit {
  display: flex;
  gap: 8px;
  min-width: 0;
}

.input-with-unit input {
  flex: 1;
}

.input-with-unit select {
  flex: 0 1 110px;
  min-width: 96px;
  max-width: 42%;
}

.field input:focus,
.field select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--shadow-primary), 0 6px 16px rgba(37, 99, 235, 0.1);
  transform: translateY(-1px);
}

.field input[readonly] {
  background-color: var(--color-input-readonly-bg);
  cursor: default;
}

.field-monthly-payment {
  max-width: 360px;
}

.field-monthly-payment input {
  width: 100%;
  max-width: 320px;
  justify-self: flex-start;
}

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

.section-title {
  margin-top: 16px;
  margin-bottom: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-section-title);
}

.extras-container {
  border-radius: 12px;
  border: 1px dashed var(--color-border-strong);
  padding: 10px 12px;
  background: var(--color-surface-muted);
  margin-bottom: 16px;
}

.goal-planner {
  border-style: solid;
  border-color: var(--goal-accent-border);
  background: var(--color-surface);
  box-shadow: none;
  position: relative;
  overflow: hidden;
}

.goal-header {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-start;
  margin-bottom: 12px;
}

.goal-header-text {
  flex: 1;
  min-width: 260px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.goal-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--goal-accent-border);
  background: var(--color-surface-muted);
  color: #15803d;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.01em;
}

.goal-header h3 {
  margin: 0;
  font-size: 1.02rem;
  color: var(--color-section-title);
}

.goal-lede {
  margin: 0;
  color: var(--color-text-secondary);
}

.goal-quick-tips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.goal-tip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 10px;
  background: var(--color-surface-muted);
  color: var(--color-text-secondary);
  border: 1px dashed var(--goal-accent-border);
  font-size: 0.82rem;
}

.goal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  margin-bottom: 12px;
}

.goal-card {
  border: 1px solid var(--goal-accent-border);
  border-radius: 10px;
  padding: 12px;
  background: var(--color-surface-muted);
}

.goal-card .input-with-unit {
  flex-wrap: wrap;
}

.goal-card .input-with-unit input,
.goal-card .input-with-unit select {
  flex: 1 1 140px;
}

.goal-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.goal-result {
  font-size: 0.9rem;
  color: var(--color-section-title);
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--color-surface-muted);
  border: 1px solid var(--goal-accent-border);
  min-height: 28px;
}

:root[data-theme="dark"] .goal-chip {
  color: var(--chip-action-text);
}

:root[data-theme="dark"] .goal-card,
:root[data-theme="dark"] .goal-result {
  background: rgba(17, 24, 39, 0.7);
}

.input-section {
  background: var(--section-accent-bg);
  border: 1px solid var(--section-accent-border);
  border-radius: 16px;
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: 0 10px 28px var(--section-accent-shadow);
}

.input-section .section-title {
  color: var(--color-text-primary);
  margin-top: 0;
  margin-bottom: 10px;
}

.extras-row {
  display: grid;
  grid-template-columns: 1.3fr 1fr auto;
  gap: 10px;
  align-items: center;
  margin-top: 6px;
}

.extras-row input {
  width: 100%;
}

button {
  border: none;
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 0.9rem;
  cursor: pointer;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.15s ease, transform 0.05s ease, box-shadow 0.15s ease;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
  box-shadow: 0 10px 24px var(--shadow-primary);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 14px 30px var(--shadow-primary-strong);
}

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

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

.btn-danger {
  background: var(--color-danger-bg);
  color: var(--color-danger-text);
  padding-inline: 10px;
  box-shadow: none;
}

.theme-toggle {
  align-self: flex-start;
}

.summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin: 18px 0 10px;
  padding: 10px 2px;
  background: transparent;
  border: none;
  font-size: 0.9rem;
}

.summary-panel {
  background: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: var(--summary-shadow);
}

.summary-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.summary-title {
  font-weight: 700;
  color: var(--color-text-primary);
}

.summary-subtitle {
  margin: 2px 0 0;
  color: var(--color-text-secondary);
  font-size: 0.8rem;
}

.summary-chip {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid transparent;
}

.chip-neutral {
  background: var(--chip-neutral-bg);
  color: var(--chip-neutral-text);
  border-color: var(--chip-neutral-border);
}

.chip-action {
  background: var(--chip-action-bg);
  color: var(--chip-action-text);
  border-color: var(--chip-action-border);
}

.chip-alert {
  background: var(--chip-alert-bg);
  color: var(--chip-alert-text);
  border-color: var(--chip-alert-border);
}

.summary-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.summary-label {
  color: var(--color-text-secondary);
  font-size: 0.82rem;
}

.summary-value {
  font-weight: 700;
  color: var(--color-text-primary);
}

.summary-value.positive {
  color: var(--chip-action-text);
}

.summary-value.muted {
  color: var(--color-text-secondary);
}

.summary-value.warning {
  color: var(--chip-alert-text);
}

.summary-note {
  font-size: 0.78rem;
  color: var(--color-text-secondary);
  padding: 0 2px 4px;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
  font-size: 0.85rem;
  border-radius: 12px;
  overflow: hidden;
}

thead {
  background: var(--table-header-bg);
}

th,
td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--color-border);
  text-align: right;
  white-space: nowrap;
}

th:first-child,
td:first-child {
  text-align: left;
}

tbody tr:nth-child(even) {
  background: var(--table-row-alt);
}

.table-wrapper {
  max-height: 430px;
  overflow: auto;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  margin-top: 10px;
}

.footer-note {
  margin-top: 8px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.mode-options {
  margin-top: 6px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--color-section-title);
}

.mode-options label input {
  margin-right: 4px;
}

.chart-container {
  margin-top: 18px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--chart-container-border);
  background: var(--chart-container-bg);
  display: none;
  width: 100%;
  overflow: hidden;
}

.chart-controls {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--chart-container-border);
  background: var(--chart-container-bg);
  margin: 14px 0 4px;
}

.chart-controls label {
  font-weight: 600;
  color: var(--color-section-title);
}

.chart-size-inputs {
  display: flex;
  align-items: center;
  gap: 10px;
}

.chart-size-inputs input[type="range"] {
  flex: 1;
}

.chart-size-inputs input[type="number"] {
  width: 90px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--color-border-strong);
  background: var(--color-input-bg);
  color: var(--color-text-primary);
}

.chart-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-section-title);
}

.chart-canvas {
  width: 100% !important;
  max-width: 100%;
  height: var(--chart-height) !important;
}

.scenario-chart-wrapper {
  margin-top: 10px;
  display: flex;
  justify-content: center;
}

.scenario-chart-wrapper canvas {
  max-width: 100%;
}

.table-scroll {
  width: 100%;
  overflow-x: auto;
}

.table-scroll table {
  min-width: 720px;
}

/* Bold rows that contain extra payments */
.extra-payment-row td {
  font-weight: 600;
}

/* Scenario badges */
.scenario-badge {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--scenario-badge-border);
  background: var(--scenario-badge-bg);
  font-size: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.scenario-name {
  font-weight: 600;
  color: var(--scenario-name);
}

.scenario-mini {
  display: flex;
  gap: 8px;
  color: var(--color-text-secondary);
  font-size: 0.75rem;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .app {
    margin: 10px;
    padding: 16px;
  }
  .top-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  .extras-row {
    grid-template-columns: 1fr;
  }
  .mode-options {
    flex-direction: column;
    gap: 8px;
  }
  .grid-loan-params {
    grid-template-columns: 1fr;
    grid-template-areas: none;
  }
  .field-start-date {
    max-width: none;
  }
  .summary {
    flex-direction: column;
  }
  .summary-item {
    width: 100%;
  }
  th,
  td {
    font-size: 0.8rem;
  }
}

@media (max-width: 540px) {
  h1 {
    font-size: 1.35rem;
  }
  .subtitle {
    font-size: 0.85rem;
  }
  .app button {
    width: 100%;
    justify-content: center;
  }
  .grid {
    grid-template-columns: 1fr;
  }
  .table-wrapper {
    margin-inline: -8px;
    padding-inline: 8px;
  }
}

/* Auth-first gate */
body[data-auth="checking"] #authShell {
  display: flex !important;
}

body[data-auth="checking"] #appShell {
  display: none !important;
}

body[data-auth="loggedOut"] #authShell {
  display: flex !important;
}

body[data-auth="loggedOut"] #appShell {
  display: none !important;
}

body[data-auth="loggedIn"] #authShell {
  display: none !important;
}

body[data-auth="loggedIn"] #appShell {
  display: block !important;
}

#authShell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-portal {
  width: 100%;
  display: flex;
  justify-content: center;
}

.auth-card {
  width: 100%;
  max-width: 540px;
  background: var(--color-surface, #ffffff);
  color: var(--color-text-primary, #111);
  border: 1px solid var(--color-border, rgba(0, 0, 0, 0.12));
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
}

.auth-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  background: var(--color-primary, #2563eb);
  color: #ffffff;
}

.auth-brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.auth-brand::before {
  content: none;
  display: none;
}

.auth-brand-title {
  display: inline-flex;
  font-weight: 700;
}

.auth-brand-subtitle {
  font-size: 12px;
  opacity: 0.85;
}

.auth-lang {
  position: relative;
}

.auth-lang-toggle {
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.12);
  color: inherit;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 12px;
  cursor: pointer;
}

.auth-lang-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 80px;
  max-height: 280px;
  background: var(--color-surface, #ffffff);
  color: var(--color-text-primary, #111);
  border: 1px solid var(--color-border, rgba(0, 0, 0, 0.12));
  border-radius: 12px;
  padding: 6px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
  display: none;
  overflow-y: auto;
  overscroll-behavior: contain;
  z-index: 10;
}

.auth-lang-menu.is-open {
  display: block;
}

.auth-lang-option {
  width: 100%;
  border: none;
  background: transparent;
  color: inherit;
  padding: 8px 10px;
  text-align: left;
  border-radius: 8px;
  cursor: pointer;
}

.auth-lang-option:hover {
  background: var(--color-surface-muted, #f3f4f6);
}

.auth-body {
  padding: 20px 24px 8px;
}

.auth-title {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 6px;
}

.auth-subtitle {
  margin: 0;
  color: var(--color-text-secondary, #666);
  font-size: 14px;
}

.auth-error {
  margin: 12px 24px 0;
  color: #b91c1c;
  font-size: 13px;
}

.auth-error.is-success {
  color: #15803d;
}

.auth-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 14px 24px 0;
}

.auth-captcha {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  border: 1px dashed rgba(148, 163, 184, 0.6);
  background: rgba(248, 250, 252, 0.6);
}

.auth-captcha.auth-captcha-missing {
  color: #b91c1c;
  font-size: 12px;
  justify-content: flex-start;
  padding: 8px 12px;
}

.auth-label {
  font-size: 12px;
  color: var(--color-text-secondary, #666);
}

.auth-input {
  width: 100%;
  height: 44px;
  padding: 0 12px;
  border-radius: 10px;
  border: 1px solid var(--color-border, rgba(0, 0, 0, 0.15));
  background: var(--color-input-bg, #ffffff);
  color: inherit;
  outline: none;
}

.auth-input:focus {
  border-color: var(--color-primary, #3b82f6);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}

.auth-actions {
  margin: 18px 24px 0;
}

.auth-actions .btn-primary {
  width: 100%;
}

.auth-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.auth-consent {
  margin: 16px 24px 0;
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 12px;
  color: var(--color-text-secondary, #666);
}

.auth-consent input[type="checkbox"] {
  margin: 0;
}

.auth-consent a {
  color: var(--color-primary, #2563eb);
  text-decoration: none;
}

.auth-consent a:hover,
.auth-consent a:focus {
  text-decoration: underline;
}

.auth-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 24px 22px;
  font-size: 13px;
  color: var(--color-text-secondary, #666);
}

.auth-loading {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 24px 24px;
}

.auth-spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.45);
  border-top-color: #ffffff;
  animation: auth-spin 0.8s linear infinite;
}

.auth-loading-text {
  color: rgba(255, 255, 255, 0.9);
  font-size: 13px;
}

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

.auth-link {
  border: none;
  background: none;
  padding: 0;
  color: var(--color-primary, #2563eb);
  cursor: pointer;
  font-size: 13px;
}

.auth-link:hover {
  text-decoration: underline;
}

.auth-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 200;
}

.auth-modal-card {
  max-height: calc(100vh - 48px);
  overflow: auto;
}

.auth-modal-form {
  padding-bottom: 24px;
}

.auth-modal-close {
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.12);
  color: inherit;
  border-radius: 10px;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}

.auth-modal-message {
  margin: 12px 24px 0;
  font-size: 13px;
  color: #b91c1c;
}

.auth-modal-message.is-success {
  color: #15803d;
}

.auth-modal-loading {
  margin: 12px 24px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--color-text-secondary, #666);
}

.auth-spinner.auth-spinner-dark {
  border-color: rgba(37, 99, 235, 0.2);
  border-top-color: var(--color-primary, #2563eb);
}

.auth-modal-loading-text {
  line-height: 1.4;
}

.auth-success-portal {
  min-height: 100vh;
  padding: 32px 20px;
  align-items: center;
  background: var(--color-page-bg, #f6f8fb);
}

.auth-success-card {
  width: 100%;
  max-width: 520px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.auth-success-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.auth-success-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--color-text-primary, #111);
}

.auth-success-mark {
  display: none;
}

.auth-success-brand-text {
  display: inline-flex;
  font-weight: 700;
}

.auth-success-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.auth-success-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(22, 163, 74, 0.12);
  color: #16a34a;
  font-size: 20px;
  font-weight: 700;
}

.auth-success-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--color-text-primary, #111);
}

.auth-success-subtitle {
  margin: 0;
  font-size: 14px;
  color: var(--color-text-secondary, #666);
}

.auth-success-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.auth-success-submit {
  width: 100%;
  min-height: 46px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.auth-success-help {
  text-align: center;
  font-size: 12px;
  color: var(--color-text-secondary, #666);
  text-decoration: none;
}

.auth-success-help:hover,
.auth-success-help:focus {
  text-decoration: underline;
}

.auth-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

body.auth-modal-open {
  overflow: hidden;
}

.cookie-banner {
  position: fixed;
  left: 24px;
  right: 24px;
  bottom: 24px;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.18);
  padding: 18px 20px;
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  z-index: 250;
  border: 1px solid rgba(15, 23, 42, 0.08);
}

.cookie-banner__content {
  flex: 1;
  min-width: 0;
}

.cookie-banner__title {
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 4px;
}

.cookie-banner__text {
  font-size: 13px;
  color: #475569;
  line-height: 1.4;
}

.cookie-banner__text a {
  color: #2563eb;
}

.cookie-banner__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 260;
}

.cookie-modal__card {
  background: #ffffff;
  border-radius: 18px;
  padding: 20px;
  width: min(640px, 92vw);
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.25);
}

.cookie-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.cookie-modal__title {
  font-size: 18px;
  font-weight: 600;
}

.cookie-modal__subtitle {
  font-size: 13px;
  color: #64748b;
  margin-top: 4px;
}

.cookie-modal__close {
  border: none;
  background: rgba(148, 163, 184, 0.2);
  border-radius: 10px;
  width: 36px;
  height: 36px;
  cursor: pointer;
}

.cookie-modal__body {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cookie-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: rgba(248, 250, 252, 0.6);
}

.cookie-option__title {
  font-weight: 600;
  font-size: 14px;
}

.cookie-option__text {
  font-size: 12px;
  color: #64748b;
}

.cookie-modal__policy {
  margin-top: 6px;
  font-size: 13px;
}

.cookie-modal__actions {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.cookie-toggle {
  position: relative;
  width: 44px;
  height: 24px;
  display: inline-block;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-toggle__slider {
  position: absolute;
  inset: 0;
  background: #cbd5f5;
  border-radius: 999px;
  transition: all 0.2s ease;
}

.cookie-toggle__slider::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background: #ffffff;
  border-radius: 50%;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.15);
}

.cookie-toggle input:checked + .cookie-toggle__slider {
  background: #2563eb;
}

.cookie-toggle input:checked + .cookie-toggle__slider::after {
  transform: translateX(20px);
}

body.cookie-modal-open {
  overflow: hidden;
}

@media (max-width: 640px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }
  .cookie-banner__actions {
    width: 100%;
    justify-content: flex-start;
  }
  .cookie-modal__card {
    padding: 16px;
  }
  .cookie-modal__actions {
    justify-content: flex-start;
  }
}
.auth-banner {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 13px;
  background: var(--section-accent-bg);
  border: 1px solid var(--section-accent-border);
}

.auth-banner-notice {
  color: var(--color-text-primary);
}

.auth-note {
  margin-top: 10px;
  color: var(--color-text-secondary);
  font-size: 13px;
}

.auth-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--color-text-secondary);
}

[data-theme="dark"] .auth-card {
  background: #0f172a;
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

[data-theme="dark"] .auth-topbar {
  background: #1d4ed8;
}

[data-theme="dark"] .auth-subtitle,
[data-theme="dark"] .auth-label {
  color: rgba(255, 255, 255, 0.65);
}

[data-theme="dark"] .auth-input {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
}

[data-theme="dark"] .auth-lang-menu {
  background: #0b1220;
  border-color: rgba(255, 255, 255, 0.12);
}

[data-theme="dark"] .auth-lang-option:hover {
  background: rgba(255, 255, 255, 0.08);
}