:root {
  --color-bg: #f3f5f8;
  --color-canvas-black: #111318;
  --color-shell: #151820;
  --color-shell-soft: #1d212b;
  --color-surface-tile: #ffffff;
  --color-surface-tile-hover: #f8fafc;
  --color-surface-pearl: #f6f8fb;
  --color-text-primary: #172033;
  --color-text-muted: #667085;
  --color-text-subtle: #98a2b3;
  --color-text-dark-ink: #172033;
  --color-primary: #155eef;
  --color-primary-on-dark: #2e90fa;
  --color-primary-hover: #0f4ed8;
  --color-success: #16803c;
  --color-success-bg: #eaf7ee;
  --color-error: #d92d20;
  --color-error-bg: #fff0ed;
  --color-warning: #b7791f;
  --color-warning-bg: #fff7e6;
  --color-border-hairline: #d9e0ea;
  --color-border-strong: #b9c3d1;
  --color-border-focus: #155eef;
  --radius-none: 0;
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --radius-pill: 999px;
  --font-display: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-text: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --shadow-modal: 0 18px 60px rgba(15, 23, 42, 0.22);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --color-bg: #0f1218;
  --color-canvas-black: #090b10;
  --color-shell: #0b0e14;
  --color-shell-soft: #151a24;
  --color-surface-tile: #171c26;
  --color-surface-tile-hover: #202838;
  --color-surface-pearl: #111722;
  --color-text-primary: #eef2f7;
  --color-text-muted: #a8b3c5;
  --color-text-subtle: #748197;
  --color-text-dark-ink: #eef2f7;
  --color-primary: #63a0ff;
  --color-primary-on-dark: #7ab2ff;
  --color-primary-hover: #8bbdff;
  --color-success: #65d98f;
  --color-success-bg: #10291b;
  --color-error: #ff8f85;
  --color-error-bg: #351918;
  --color-warning: #f4c766;
  --color-warning-bg: #30250e;
  --color-border-hairline: #2b3545;
  --color-border-strong: #46566f;
  --color-border-focus: #7ab2ff;
  --shadow-modal: 0 18px 64px rgba(0, 0, 0, 0.42);
}

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

html {
  min-width: 320px;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-text);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  user-select: none;
  transition: background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease, transform 0.12s ease;
}

button:active:not(:disabled) {
  transform: translateY(1px);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

svg {
  flex: 0 0 auto;
}

a {
  color: inherit;
}

code {
  display: inline-block;
  max-width: 100%;
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  background: #edf2f7;
  color: #344054;
  font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.9em;
  overflow-wrap: anywhere;
  white-space: normal;
}

::selection {
  background: rgba(21, 94, 239, 0.18);
}

:focus-visible {
  outline: 2px solid var(--color-border-focus);
  outline-offset: 3px;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #edf1f6;
}

::-webkit-scrollbar-thumb {
  background: #b8c2d0;
  border: 2px solid #edf1f6;
  border-radius: var(--radius-pill);
}

::-webkit-scrollbar-thumb:hover {
  background: #98a6b8;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 16px;
  z-index: 10000;
  transform: translateY(-130%);
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(0);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.toast-region {
  position: fixed;
  right: 20px;
  bottom: 24px;
  z-index: 10001;
  width: min(390px, calc(100vw - 32px));
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.system-toast {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 13px 48px 13px 15px;
  border: 1px solid var(--color-border-hairline);
  border-left-width: 4px;
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--color-text-primary);
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.14);
  pointer-events: auto;
}

.system-toast strong {
  font-size: 13px;
  line-height: 1.3;
}

.system-toast span {
  color: var(--color-text-muted);
  font-size: 12px;
  line-height: 1.35;
}

.system-toast.success {
  border-left-color: var(--color-success);
}

.system-toast.warning {
  border-left-color: var(--color-warning);
}

.system-toast.error {
  border-left-color: var(--color-error);
}

.toast-close {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 18px;
}

.toast-close:hover {
  background: #f2f4f7;
  color: var(--color-text-primary);
}

.auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: #eef2f7;
}

.auth-card {
  position: relative;
  width: min(430px, 100%);
  padding: 34px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-lg);
  background: var(--color-surface-tile);
  box-shadow: 0 24px 72px rgba(16, 24, 40, 0.12);
}

.auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 18px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: #ffffff;
  font: 800 13px/1 var(--font-display);
  letter-spacing: 0;
}

.brand-mark-small {
  width: 28px;
  height: 28px;
  background: #2563eb;
  font-size: 10px;
}

.auth-title {
  color: var(--color-text-primary);
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 750;
  letter-spacing: 0;
}

.auth-subtitle {
  margin-bottom: 24px;
  color: var(--color-text-muted);
  font-size: 14px;
  line-height: 1.45;
  text-align: center;
}

.auth-switch {
  margin-top: 16px;
  color: var(--color-text-muted);
  font-size: 13px;
  text-align: center;
}

.auth-switch a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: none;
}

.auth-switch a:hover {
  text-decoration: underline;
}

.auth-error {
  margin-top: 16px;
  padding: 11px 12px;
  border: 1px solid #fecdca;
  border-radius: var(--radius-md);
  background: var(--color-error-bg);
  color: var(--color-error);
  font-size: 13px;
  text-align: center;
}

.global-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  min-height: 68px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  background: var(--color-shell);
  color: #ffffff;
}

.nav-container {
  width: 100%;
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: auto minmax(260px, 1fr) auto;
  align-items: center;
  gap: 18px;
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  font-size: 15px;
  font-weight: 750;
}

#nav-brand-name {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-links {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
}

.nav-links a {
  min-height: 36px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: #cbd5e1;
  font-size: 13px;
  font-weight: 650;
  text-decoration: none;
  white-space: nowrap;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.nav-links a.active {
  background: #ffffff;
  color: #111827;
}

.nav-user-info {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.user-email {
  max-width: 230px;
  overflow: hidden;
  color: #d0d5dd;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.credits-badge-container {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 36px;
  padding: 6px 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
  font-size: 12px;
  white-space: nowrap;
}

.credits-label {
  color: #b9c2cf;
}

.credits-amount {
  color: #7ee787;
  font-weight: 800;
}

.theme-toggle {
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: var(--color-surface-tile);
  color: var(--color-text-primary);
  font-size: 12px;
  font-weight: 750;
  white-space: nowrap;
}

.theme-toggle-track {
  position: relative;
  width: 34px;
  height: 20px;
  border-radius: var(--radius-pill);
  background: #d9e0ea;
  transition: background-color 0.16s ease;
}

.theme-toggle-track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.18);
  transition: transform 0.16s ease, background-color 0.16s ease;
}

:root[data-theme="dark"] .theme-toggle-track {
  background: var(--color-primary);
}

:root[data-theme="dark"] .theme-toggle-track::after {
  transform: translateX(14px);
  background: #0b0e14;
}

.nav-theme-toggle {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.06);
  color: #d0d5dd;
}

.nav-theme-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.auth-theme-toggle {
  position: absolute;
  top: 14px;
  right: 14px;
}

.sub-nav-frosted {
  position: sticky;
  top: 68px;
  z-index: 90;
  display: flex;
  align-items: center;
  min-height: 76px;
  border-bottom: 1px solid var(--color-border-hairline);
  background: #ffffff;
}

.sub-nav-container {
  width: 100%;
  max-width: 1500px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.sub-nav-title {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.sub-nav-title h1 {
  color: var(--color-text-primary);
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 750;
  letter-spacing: 0;
  white-space: nowrap;
}

.sub-nav-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.luhn-toggle-container {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: var(--color-surface-tile);
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 650;
}

.luhn-toggle-container input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.luhn-toggle-container label {
  cursor: pointer;
  user-select: none;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 9px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-pill);
  background: #f2f4f7;
  color: var(--color-text-muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.status-badge.running {
  border-color: #abefc6;
  background: var(--color-success-bg);
  color: var(--color-success);
}

.status-badge.paused {
  border-color: #fedf89;
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.status-badge.stopped {
  border-color: #fecdca;
  background: var(--color-error-bg);
  color: var(--color-error);
}

.status-badge.completed {
  border-color: #abefc6;
  background: var(--color-success-bg);
  color: var(--color-success);
}

.btn-primary,
.btn-action {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: #ffffff;
  font-size: 14px;
  font-weight: 750;
  text-decoration: none;
}

.btn-primary:hover:not(:disabled),
.btn-action:hover:not(:disabled) {
  background: var(--color-primary-hover);
}

.btn-secondary {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--color-text-primary);
  font-size: 14px;
  font-weight: 700;
}

.btn-secondary:hover:not(:disabled) {
  border-color: var(--color-border-strong);
  background: #f8fafc;
}

.btn-danger {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid #fecdca;
  border-radius: var(--radius-md);
  background: #fff7f5;
  color: var(--color-error);
  font-size: 14px;
  font-weight: 750;
}

.btn-danger:hover:not(:disabled) {
  background: var(--color-error-bg);
}

.btn-compact {
  min-height: 36px;
  padding: 0 12px !important;
  font-size: 12px !important;
}

.btn-add-balance {
  background: #2e90fa;
  color: #ffffff;
}

.btn-add-balance:hover:not(:disabled) {
  background: #1570ef;
}

.btn-table-action {
  min-height: 36px;
  min-width: 36px;
  padding: 0 11px;
  font-size: 12px;
  white-space: nowrap;
}

.btn-download {
  min-height: 38px;
  padding: 8px 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--color-text-primary);
  font-size: 12px;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
}

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

.btn-utility-add {
  width: 100%;
  min-height: 42px;
  border: 1px dashed #9bb7f4;
  border-radius: var(--radius-md);
  background: #f5f8ff;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 750;
}

.btn-utility-add:hover {
  background: #eef4ff;
}

.full-width {
  width: 100%;
}

.stacked-button {
  margin-top: 10px;
}

.app-container {
  flex: 1;
  width: 100%;
  max-width: 1500px;
  margin: 0 auto;
  padding: 24px;
}

.grid-layout {
  display: grid;
  grid-template-columns: minmax(340px, 420px) minmax(0, 1fr);
  align-items: start;
  gap: 18px;
}

.grid-layout,
.grid-layout > *,
.panel-column,
.card,
.metric-tile,
.table-container {
  min-width: 0;
}

.single-column {
  grid-template-columns: minmax(0, 1fr);
}

.config-layout {
  grid-template-columns: minmax(0, 820px);
  justify-content: center;
}

.panel-column {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.card {
  width: 100%;
  padding: 20px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-lg);
  background: var(--color-surface-tile);
}

.stack-card {
  margin-top: 16px;
}

.admin-users-card {
  grid-column: 1 / -1;
}

.section-kicker {
  margin-bottom: 5px;
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-title {
  margin-bottom: 7px;
  color: var(--color-text-primary);
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 750;
  letter-spacing: 0;
}

.card-subtitle {
  margin-bottom: 16px;
  color: var(--color-text-muted);
  font-size: 13px;
  line-height: 1.45;
}

.dropzone {
  min-height: 136px;
  margin-bottom: 14px;
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1.5px dashed #a8b5c7;
  border-radius: var(--radius-md);
  background: #f8fbff;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 13px;
  text-align: center;
  outline: none;
}

.dropzone:hover,
.dropzone.dragover {
  border-color: var(--color-primary);
  background: #eff6ff;
  color: var(--color-primary);
}

.dropzone-icon {
  color: #667085;
}

.dropzone:hover .dropzone-icon,
.dropzone.dragover .dropzone-icon {
  color: var(--color-primary);
}

.textarea-container textarea {
  width: 100%;
  min-height: 190px;
  padding: 13px;
  resize: vertical;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  outline: none;
  background: #fbfdff;
  color: var(--color-text-primary);
  font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 13px;
  line-height: 1.55;
}

.textarea-container textarea:focus {
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(21, 94, 239, 0.12);
}

.card-actions {
  margin-top: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.action-msg {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  color: var(--color-success);
  font-size: 13px;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.info-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid #edf1f6;
  font-size: 14px;
}

.info-row:last-child {
  border-bottom: 0;
}

.info-label {
  color: var(--color-text-muted);
}

.info-value {
  color: var(--color-text-primary);
  font-weight: 750;
  text-align: right;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.metric-tile {
  position: relative;
  min-height: 104px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-lg);
  background: var(--color-surface-tile);
}

.metric-label {
  color: var(--color-text-muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.metric-value {
  color: var(--color-text-primary);
  font-family: var(--font-display);
  font-size: 31px;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1;
}

.tile-valid .metric-value,
.badge-status.valid,
.pix-status-message.success {
  color: var(--color-success);
}

.tile-invalid .metric-value,
.badge-status.invalid,
.pix-status-message.error {
  color: var(--color-error);
}

.tile-errors .metric-value {
  color: var(--color-warning);
}

.card-progress {
  padding-bottom: 18px;
}

.section-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.section-title-row.compact {
  margin-bottom: 8px;
}

.section-title-row .card-subtitle {
  margin-bottom: 0;
}

.progress-info {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
}

.progress-percentage {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
}

.progress-ratio {
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 650;
  text-align: right;
}

.progress-bar-container {
  height: 9px;
  margin-bottom: 12px;
  overflow: hidden;
  border-radius: var(--radius-pill);
  background: #e5eaf1;
}

.progress-bar-fill {
  height: 100%;
  border-radius: inherit;
  background: var(--color-primary);
  transition: width 0.25s ease-out;
}

.current-processing {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-muted);
  font-size: 13px;
}

.spinner {
  width: 14px;
  height: 14px;
  display: inline-block;
  border: 2px solid #cfd8e5;
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.logs-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.logs-actions {
  min-width: min(260px, 100%);
}

.search-input {
  width: 260px;
  min-height: 42px;
  padding: 0 13px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  outline: none;
  background: #ffffff;
  color: var(--color-text-primary);
  font-size: 13px;
}

.search-input:focus {
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(21, 94, 239, 0.12);
}

.table-container {
  width: 100%;
  max-height: 390px;
  margin-bottom: 18px;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: #ffffff;
}

.table-compact {
  max-height: 300px;
}

.logs-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  color: var(--color-text-primary);
  font-size: 13px;
  text-align: left;
}

.logs-table th {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 11px 12px;
  border-bottom: 1px solid var(--color-border-hairline);
  background: #f8fafc;
  color: #475467;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.logs-table td {
  padding: 11px 12px;
  border-bottom: 1px solid #edf1f6;
  vertical-align: middle;
  overflow-wrap: anywhere;
}

.logs-table tr:last-child td {
  border-bottom: 0;
}

.logs-table tbody tr:hover td {
  background: #f9fbfd;
}

.logs-table tr.empty-row td {
  padding: 36px 12px;
  color: var(--color-text-muted);
  text-align: center;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
}

.badge-status.valid {
  background: var(--color-success-bg);
}

.badge-status.invalid {
  background: var(--color-error-bg);
}

.badge-status.error,
.badge-status.pending {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.log-card-num {
  font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;
}

.download-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid #edf1f6;
  flex-wrap: wrap;
}

.download-label,
.no-files-msg {
  color: var(--color-text-muted);
  font-size: 13px;
}

.download-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.no-files-msg {
  font-style: italic;
}

.form-group {
  margin-bottom: 18px;
}

.config-section + .config-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border-hairline);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.form-grid .form-group {
  min-width: 0;
}

.form-group label {
  display: block;
  margin-bottom: 7px;
  color: #475467;
  font-size: 13px;
  font-weight: 750;
}

.form-group input[type="url"],
.form-group input[type="number"],
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group select {
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  outline: none;
  background: #ffffff;
  color: var(--color-text-primary);
  font-size: 14px;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(21, 94, 239, 0.12);
}

.readonly-input {
  opacity: 0.72;
}

.form-help {
  display: block;
  margin-top: 5px;
  color: var(--color-text-muted);
  font-size: 12px;
}

.admin-summary-grid {
  margin-bottom: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.admin-metric {
  min-height: 88px;
  background: #f8fafc;
}

.admin-metric .metric-value {
  font-size: 25px;
}

.credentials-list-container {
  max-height: 210px;
  margin-bottom: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow-y: auto;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: #f8fafc;
}

.cred-inputs-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr 42px;
  align-items: center;
  gap: 8px;
}

.cred-inputs-row input {
  min-width: 0;
  min-height: 40px !important;
  padding: 0 10px !important;
  font-size: 12px !important;
}

.btn-remove-cred {
  min-width: 40px;
  min-height: 40px;
  border-radius: var(--radius-md);
  background: #fff7f5;
  color: var(--color-error);
  font-size: 20px;
}

.btn-remove-cred:hover {
  background: var(--color-error-bg);
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow: auto;
  background: rgba(15, 20, 29, 0.54);
  opacity: 0;
  transition: opacity 0.2s ease-out;
}

.modal-overlay.open {
  display: flex;
  opacity: 1;
}

.modal-card {
  width: min(560px, 100%);
  max-height: calc(100vh - 40px);
  overflow: auto;
  padding: 24px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: var(--shadow-modal);
}

.pix-modal-card {
  width: min(760px, 100%);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.modal-kicker {
  margin-bottom: 3px;
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.modal-title {
  color: var(--color-text-primary);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0;
}

.modal-close {
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  border-radius: var(--radius-md);
  background: #f2f4f7;
  color: var(--color-text-muted);
  font-size: 26px;
  line-height: 1;
}

.modal-close:hover {
  background: #e9eef5;
  color: var(--color-text-primary);
}

.pix-stepper {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border-hairline);
}

.pix-step {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 750;
}

.pix-step:not(:last-child) {
  flex: 1;
}

.pix-step:not(:last-child)::after {
  content: "";
  flex: 1;
  height: 1px;
  margin: 0 10px;
  background: var(--color-border-hairline);
}

.pix-step span {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border-hairline);
  border-radius: 50%;
  background: #ffffff;
  font-size: 11px;
  font-weight: 800;
}

.pix-step strong {
  white-space: nowrap;
}

.pix-step.active {
  color: var(--color-primary);
}

.pix-step.active span {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #ffffff;
}

.pix-step.done {
  color: var(--color-success);
}

.pix-step.done span {
  border-color: var(--color-success);
  background: var(--color-success);
  color: #ffffff;
}

.pix-balance-strip {
  margin-bottom: 16px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid #c7d7fe;
  border-radius: var(--radius-md);
  background: #eef4ff;
  color: #475467;
  font-size: 13px;
}

.pix-balance-strip strong {
  color: var(--color-primary);
  font-weight: 850;
}

.pix-presets {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 9px;
  margin-bottom: 16px;
}

.pix-preset {
  min-height: 64px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--color-text-primary);
}

.pix-preset span {
  font-size: 14px;
  font-weight: 800;
}

.pix-preset strong {
  color: var(--color-success);
  font-size: 11px;
  font-weight: 750;
}

.pix-preset:hover {
  border-color: #9bb7f4;
  background: #f8fbff;
}

.pix-preset.active {
  border-color: var(--color-primary);
  background: #eef4ff;
  box-shadow: inset 0 0 0 1px var(--color-primary);
}

.pix-amount-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 14px;
  margin-bottom: 16px;
}

.pix-amount-row .form-group {
  margin-bottom: 0;
}

.currency-input {
  min-height: 44px;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: #ffffff;
}

.currency-input:focus-within {
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(21, 94, 239, 0.12);
}

.currency-input > span {
  padding: 0 12px;
  display: flex;
  align-items: center;
  border-right: 1px solid var(--color-border-hairline);
  background: #f8fafc;
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 750;
}

.currency-input input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: none;
  padding: 0 12px;
  background: transparent;
  color: var(--color-text-primary);
  font-size: 14px;
}

.pix-credit-preview {
  min-width: 150px;
  padding: 9px 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  color: var(--color-text-muted);
  font-size: 12px;
  text-align: right;
}

.pix-credit-preview strong {
  color: var(--color-success);
  font-size: 18px;
  font-weight: 850;
}

.pix-trust-list {
  margin-bottom: 18px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.pix-trust-list > div {
  padding: 12px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: #f8fafc;
}

.pix-trust-list strong {
  display: block;
  color: var(--color-text-primary);
  font-size: 12px;
  font-weight: 800;
}

.pix-trust-list span {
  display: block;
  margin-top: 2px;
  color: var(--color-text-muted);
  font-size: 12px;
  line-height: 1.35;
}

.pix-primary-action {
  width: 100%;
  min-height: 48px;
}

.pix-payment-grid {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  margin-bottom: 16px;
}

.pix-qr-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
}

.qrcode-placeholder {
  width: 164px;
  height: 164px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: #ffffff;
}

.pix-qr-panel .qrcode-placeholder img,
.pix-qr-svg-container,
.pix-qr-svg-container svg {
  width: 100%;
  height: 100%;
  display: block;
}

.qrcode-pix-label {
  padding: 7px 12px;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  font-weight: 900;
  letter-spacing: 0.08em;
}

.pix-qr-help {
  color: var(--color-text-muted);
  font-size: 12px;
  line-height: 1.35;
  text-align: center;
}

.pix-payment-summary {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pix-status-card {
  padding: 12px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  background: #f8fafc;
}

.pix-status-card > div {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pix-status-card strong {
  color: var(--color-text-primary);
  font-size: 13px;
  font-weight: 800;
}

.pix-status-card > div > span {
  color: var(--color-text-muted);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.pix-status-card.pending {
  border-color: #fedf89;
  background: var(--color-warning-bg);
}

.pix-status-card.pending strong {
  color: var(--color-warning);
}

.pix-status-card.success {
  border-color: #abefc6;
  background: var(--color-success-bg);
}

.pix-status-card.success strong {
  color: var(--color-success);
}

.pix-status-card.error {
  border-color: #fecdca;
  background: var(--color-error-bg);
}

.pix-status-card.error strong {
  color: var(--color-error);
}

.pix-summary-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.pix-summary-list > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 11px;
  border-bottom: 1px solid #edf1f6;
  background: #ffffff;
}

.pix-summary-list > div:last-child {
  border-bottom: 0;
}

.pix-summary-list dt {
  color: var(--color-text-muted);
  font-size: 12px;
}

.pix-summary-list dd {
  max-width: 62%;
  color: var(--color-text-primary);
  font-size: 12px;
  font-weight: 800;
  text-align: right;
  overflow-wrap: anywhere;
}

.pix-copy-group {
  margin-bottom: 12px;
}

.pix-copy-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: stretch;
}

.pix-copy-row textarea {
  min-height: 58px;
  resize: none;
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-md);
  outline: none;
  padding: 9px 10px;
  background: #f8fafc;
  color: var(--color-text-primary);
  font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 11px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.pix-copy-row textarea:focus {
  border-color: var(--color-border-focus);
}

.pix-copy-row .btn-secondary {
  align-self: stretch;
}

.pix-action-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin-top: 10px;
}

.pix-status-message {
  min-height: 18px;
  margin-top: 10px;
  color: var(--color-text-muted);
  font-size: 12px;
  line-height: 1.4;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}

.system-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--color-border-hairline);
  background: #ffffff;
  color: var(--color-text-muted);
  font-size: 12px;
  text-align: center;
}

.footer-support-link {
  display: inline-flex;
  margin-top: 6px;
  color: var(--color-primary);
  font-weight: 750;
  text-decoration: none;
}

.footer-support-link:hover {
  text-decoration: underline;
}

.footer-support-link[hidden] {
  display: none;
}

:root[data-theme="dark"] code {
  background: #222b3a;
  color: #dbe7ff;
}

:root[data-theme="dark"] ::selection {
  background: rgba(122, 178, 255, 0.24);
}

:root[data-theme="dark"] ::-webkit-scrollbar-track {
  background: #121722;
}

:root[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: #3a475c;
  border-color: #121722;
}

:root[data-theme="dark"] .auth-overlay {
  background: #0b0f16;
}

:root[data-theme="dark"] .auth-card {
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.38);
}

:root[data-theme="dark"] .system-toast,
:root[data-theme="dark"] .sub-nav-frosted,
:root[data-theme="dark"] .btn-secondary,
:root[data-theme="dark"] .btn-download,
:root[data-theme="dark"] .table-container,
:root[data-theme="dark"] .search-input,
:root[data-theme="dark"] .textarea-container textarea,
:root[data-theme="dark"] .form-group input[type="url"],
:root[data-theme="dark"] .form-group input[type="number"],
:root[data-theme="dark"] .form-group input[type="text"],
:root[data-theme="dark"] .form-group input[type="email"],
:root[data-theme="dark"] .form-group input[type="password"],
:root[data-theme="dark"] .form-group select,
:root[data-theme="dark"] .modal-card,
:root[data-theme="dark"] .pix-preset,
:root[data-theme="dark"] .currency-input,
:root[data-theme="dark"] .qrcode-placeholder,
:root[data-theme="dark"] .pix-step span,
:root[data-theme="dark"] .pix-summary-list > div,
:root[data-theme="dark"] .system-footer {
  background: var(--color-surface-tile);
  color: var(--color-text-primary);
}

:root[data-theme="dark"] .toast-close:hover,
:root[data-theme="dark"] .btn-secondary:hover:not(:disabled),
:root[data-theme="dark"] .logs-table tbody tr:hover td,
:root[data-theme="dark"] .pix-preset:hover,
:root[data-theme="dark"] .modal-close:hover {
  background: var(--color-surface-tile-hover);
}

:root[data-theme="dark"] .nav-links a.active {
  background: #eef4ff;
  color: #101828;
}

:root[data-theme="dark"] .user-email,
:root[data-theme="dark"] .credits-label,
:root[data-theme="dark"] .nav-links a {
  color: #cbd5e1;
}

:root[data-theme="dark"] .nav-links a:hover {
  color: #ffffff;
}

:root[data-theme="dark"] .status-badge,
:root[data-theme="dark"] .logs-table th,
:root[data-theme="dark"] .admin-metric,
:root[data-theme="dark"] .credentials-list-container,
:root[data-theme="dark"] .currency-input > span,
:root[data-theme="dark"] .pix-trust-list > div,
:root[data-theme="dark"] .pix-status-card,
:root[data-theme="dark"] .pix-copy-row textarea,
:root[data-theme="dark"] .modal-close,
:root[data-theme="dark"] .dropzone {
  background: var(--color-surface-pearl);
}

:root[data-theme="dark"] .logs-table th,
:root[data-theme="dark"] .form-group label,
:root[data-theme="dark"] .pix-balance-strip {
  color: var(--color-text-muted);
}

:root[data-theme="dark"] .dropzone {
  border-color: var(--color-border-strong);
  color: var(--color-text-muted);
}

:root[data-theme="dark"] .dropzone:hover,
:root[data-theme="dark"] .dropzone.dragover,
:root[data-theme="dark"] .pix-preset.active,
:root[data-theme="dark"] .pix-balance-strip {
  border-color: var(--color-primary);
  background: rgba(99, 160, 255, 0.12);
}

:root[data-theme="dark"] .dropzone-icon {
  color: var(--color-text-subtle);
}

:root[data-theme="dark"] .info-row,
:root[data-theme="dark"] .logs-table td,
:root[data-theme="dark"] .download-section,
:root[data-theme="dark"] .pix-summary-list > div,
:root[data-theme="dark"] .config-section + .config-section {
  border-color: var(--color-border-hairline);
}

:root[data-theme="dark"] .progress-bar-container {
  background: #283244;
}

:root[data-theme="dark"] .spinner {
  border-color: #3a475c;
  border-top-color: var(--color-primary);
}

:root[data-theme="dark"] .btn-danger,
:root[data-theme="dark"] .btn-remove-cred {
  border-color: rgba(255, 143, 133, 0.42);
  background: rgba(255, 143, 133, 0.1);
  color: var(--color-error);
}

:root[data-theme="dark"] .btn-danger:hover:not(:disabled),
:root[data-theme="dark"] .btn-remove-cred:hover {
  background: rgba(255, 143, 133, 0.16);
}

:root[data-theme="dark"] .btn-utility-add {
  border-color: rgba(122, 178, 255, 0.55);
  background: rgba(122, 178, 255, 0.1);
  color: var(--color-primary);
}

:root[data-theme="dark"] .btn-utility-add:hover {
  background: rgba(122, 178, 255, 0.16);
}

:root[data-theme="dark"] .status-badge.running,
:root[data-theme="dark"] .status-badge.completed,
:root[data-theme="dark"] .badge-status.valid,
:root[data-theme="dark"] .pix-status-card.success {
  border-color: rgba(101, 217, 143, 0.38);
  background: var(--color-success-bg);
}

:root[data-theme="dark"] .status-badge.paused,
:root[data-theme="dark"] .badge-status.error,
:root[data-theme="dark"] .badge-status.pending,
:root[data-theme="dark"] .pix-status-card.pending {
  border-color: rgba(244, 199, 102, 0.42);
  background: var(--color-warning-bg);
}

:root[data-theme="dark"] .status-badge.stopped,
:root[data-theme="dark"] .badge-status.invalid,
:root[data-theme="dark"] .pix-status-card.error,
:root[data-theme="dark"] .auth-error {
  border-color: rgba(255, 143, 133, 0.42);
  background: var(--color-error-bg);
}

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

@media (max-width: 1180px) {
  .nav-container {
    grid-template-columns: 1fr;
    align-items: stretch;
    padding: 12px 18px;
  }

  .nav-brand,
  .nav-user-info {
    justify-self: stretch;
  }

  .nav-links {
    justify-self: stretch;
    overflow-x: auto;
  }

  .nav-user-info {
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .global-nav {
    min-height: auto;
  }

  .sub-nav-frosted {
    top: 0;
  }

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

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 833px) {
  .global-nav,
  .sub-nav-frosted {
    position: static;
  }

  .nav-container,
  .sub-nav-container {
    padding: 12px 14px;
  }

  .nav-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding: 0;
    border: 0;
    background: transparent;
  }

  .nav-links a {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.05);
    text-align: center;
  }

  .nav-links a.active {
    border-color: transparent;
    background: #ffffff;
    color: #111827;
  }

  .sub-nav-container {
    flex-direction: column;
    align-items: stretch;
  }

  .sub-nav-title {
    justify-content: space-between;
  }

  .sub-nav-title h1 {
    white-space: normal;
  }

  .sub-nav-controls {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    justify-content: stretch;
  }

  .luhn-toggle-container {
    grid-column: 1 / -1;
    justify-content: space-between;
  }

  .app-container {
    padding: 16px 14px;
  }

  .section-title-row,
  .download-section,
  .logs-header,
  .card-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .search-input,
  .logs-actions {
    width: 100%;
  }

  .admin-summary-grid {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

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

  .btn-remove-cred {
    width: 100%;
  }

  .pix-presets,
  .pix-trust-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pix-payment-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .toast-region {
    top: auto;
    right: 12px;
    bottom: 12px;
    left: 12px;
    width: auto;
  }

  .auth-card,
  .card,
  .modal-card {
    padding: 18px;
  }

  .nav-user-info {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .user-email,
  .credits-badge-container {
    grid-column: 1 / -1;
    max-width: none;
    justify-content: space-between;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric-tile {
    min-height: 88px;
    padding: 13px;
  }

  .metric-value {
    font-size: 25px;
  }

  .info-row,
  .progress-info,
  .pix-balance-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .info-value,
  .progress-ratio {
    text-align: left;
  }

  .sub-nav-controls,
  .pix-action-row,
  .pix-copy-row,
  .pix-amount-row {
    grid-template-columns: 1fr;
  }

  .pix-presets,
  .pix-trust-list {
    grid-template-columns: 1fr;
  }

  .pix-credit-preview {
    min-width: 0;
    align-items: flex-start;
    text-align: left;
  }

  .qrcode-placeholder {
    width: 148px;
    height: 148px;
  }

  .modal-overlay.open {
    align-items: flex-start;
  }
}

@media (max-width: 360px) {
  .metrics-grid,
  .nav-links {
    grid-template-columns: 1fr;
  }
}