:root {
  --settings-page-background: linear-gradient(
    135deg,
    #f9f5e8 0%,
    #f8f0e3 52%,
    #f7f3ea 100%
  );
  --settings-surface-text: #1d1d1f;
  --settings-muted-text: #6e6e73;
  --settings-row-border: rgba(53, 35, 82, 0.12);
  --settings-heading-icon-background: rgba(125, 75, 255, 0.1);
  --settings-heading-icon-border: rgba(125, 75, 255, 0.18);
  --settings-heading-icon-color: #806dac;
  --settings-sync-spotlight-color: rgba(137, 92, 255, 0.22);
  --settings-manual-spotlight-color: rgba(0, 122, 255, 0.18);
  --settings-appearance-spotlight-color: rgba(52, 199, 89, 0.18);
  --settings-pay-spotlight-color: rgba(128, 109, 172, 0.2);
  --settings-local-data-spotlight-color: rgba(255, 149, 0, 0.18);
  --settings-control-background: rgba(255, 255, 255, 0.72);
  --settings-control-border: rgba(53, 35, 82, 0.18);
  --settings-control-text: #1d1d1f;
  --settings-danger-background: rgba(178, 27, 7, 0.09);
  --settings-danger-border: rgba(178, 27, 7, 0.5);
  --settings-danger-text: #9f1d0f;
  --settings-danger-focus: rgba(178, 27, 7, 0.9);
}

:root[data-theme="dark"] {
  --settings-page-background:
    radial-gradient(
      circle at 20% 13%,
      rgba(178, 27, 7, 0.19),
      transparent 10rem
    ),
    radial-gradient(
      circle at 82% 88%,
      rgba(255, 154, 170, 0.18),
      transparent 28rem
    ),
    #0b1625;
  --settings-surface-text: #f5f5f7;
  --settings-muted-text: rgba(245, 245, 247, 0.62);
  --settings-row-border: rgba(255, 255, 255, 0.1);
  --settings-heading-icon-background: rgba(125, 75, 255, 0.12);
  --settings-heading-icon-border: rgba(184, 104, 255, 0.22);
  --settings-heading-icon-color: #b79cf6;
  --settings-sync-spotlight-color: rgba(156, 82, 255, 0.32);
  --settings-manual-spotlight-color: rgba(100, 210, 255, 0.22);
  --settings-appearance-spotlight-color: rgba(52, 199, 89, 0.24);
  --settings-pay-spotlight-color: rgba(183, 156, 246, 0.26);
  --settings-local-data-spotlight-color: rgba(255, 159, 10, 0.24);
  --settings-control-background: rgba(7, 12, 20, 0.62);
  --settings-control-border: rgba(255, 255, 255, 0.14);
  --settings-control-text: #f5f5f7;
  --settings-danger-background: rgba(252, 151, 117, 0.12);
  --settings-danger-border: rgba(252, 151, 117, 0.52);
  --settings-danger-text: #ff9f86;
  --settings-danger-focus: rgba(252, 151, 117, 0.9);
}

html {
  min-height: 100%;
  background: var(--settings-page-background);
}

body {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  min-height: 100dvh;
  background: transparent;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background: var(--settings-page-background);
  background-repeat: no-repeat;
  background-size: cover;
  content: "";
  pointer-events: none;
}

.settings-page {
  box-sizing: border-box;
  max-width: 620px;
  padding: calc(var(--page-chrome-top, var(--globalnav-height, 44px)) + 24px)
    max(16px, env(safe-area-inset-right)) 44px
    max(16px, env(safe-area-inset-left));
  margin-inline: auto;
  overflow: visible;
}

.settings-welcome {
  padding: 8px 4px 18px;
  color: var(--settings-surface-text);
}

.settings-kicker {
  margin: 0 0 6px;
  color: var(--settings-muted-text);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.settings-welcome h1 {
  margin: 0;
  color: var(--settings-surface-text);
  font-size: 2rem;
  font-weight: 780;
  line-height: 1.08;
  padding: 6px 0;
}

.settings-welcome p:last-child {
  margin-top: 8px;
  color: var(--settings-muted-text);
  font-size: 1rem;
  line-height: 1.35;
}

.settings-section + .settings-section {
  margin-top: 20px;
}

.settings-card::before {
  position: absolute;
  z-index: 0;
  top: var(--settings-card-spotlight-top, auto);
  right: var(--settings-card-spotlight-right, auto);
  bottom: var(--settings-card-spotlight-bottom, auto);
  left: var(--settings-card-spotlight-left, auto);
  width: 1px;
  height: 1px;
  border-radius: 999px;
  background: var(--settings-card-spotlight-color);
  box-shadow: 0 0 var(--settings-card-spotlight-blur, 170px)
    var(--settings-card-spotlight-spread, 116px)
    var(--settings-card-spotlight-color);
  content: "";
  pointer-events: none;
}

.settings-card-sync {
  --settings-card-spotlight-color: var(--settings-sync-spotlight-color);
  --settings-card-spotlight-right: 46px;
  --settings-card-spotlight-bottom: 42px;
  --settings-card-spotlight-blur: 170px;
  --settings-card-spotlight-spread: 120px;
}

.settings-card-manual {
  --settings-card-spotlight-color: var(--settings-manual-spotlight-color);
  --settings-card-spotlight-top: 58px;
  --settings-card-spotlight-right: 60px;
  --settings-card-spotlight-blur: 165px;
  --settings-card-spotlight-spread: 112px;
}

.settings-card-appearance {
  --settings-card-spotlight-color: var(--settings-appearance-spotlight-color);
  --settings-card-spotlight-top: 48px;
  --settings-card-spotlight-left: 74px;
  --settings-card-spotlight-blur: 170px;
  --settings-card-spotlight-spread: 116px;
}

.settings-card-pay {
  --settings-card-spotlight-color: var(--settings-pay-spotlight-color);
  --settings-card-spotlight-top: 50px;
  --settings-card-spotlight-right: 64px;
  --settings-card-spotlight-blur: 160px;
  --settings-card-spotlight-spread: 110px;
}

.settings-card-local-data {
  --settings-card-spotlight-color: var(--settings-local-data-spotlight-color);
  --settings-card-spotlight-right: 54px;
  --settings-card-spotlight-bottom: 38px;
  --settings-card-spotlight-blur: 160px;
  --settings-card-spotlight-spread: 104px;
}

.settings-card-heading {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  margin-bottom: 24px;
}

.settings-card-heading-split {
  grid-template-columns: 42px minmax(0, 1fr) auto;
}

.settings-card-heading h2 {
  min-width: 0;
  margin: 0;
  color: var(--settings-surface-text);
  font-size: 1.35rem;
  font-weight: 750;
}

.settings-heading-icon {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--settings-heading-icon-border);
  border-radius: 12px;
  background: var(--settings-heading-icon-background);
  color: var(--settings-heading-icon-color);
}

.settings-heading-svg {
  display: block;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.settings-sync-action {
  appearance: none;
  box-sizing: border-box;
  flex: 0 0 auto;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid #9a48cb;
  border-radius: 999px;
  background: var(--settings-control-background);
  color: #9a48cb;
  font: inherit;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
}

.settings-sync-action:disabled {
  border-color: var(--settings-control-border);
  color: var(--settings-muted-text);
  cursor: default;
  opacity: 0.62;
}

.settings-sync-action:focus-visible {
  outline: 2px solid #9a48cb;
  outline-offset: 3px;
}

.settings-danger-action {
  border-color: var(--settings-danger-border);
  background: var(--settings-danger-background);
  color: var(--settings-danger-text);
}

.settings-danger-action:focus-visible {
  outline-color: var(--settings-danger-focus);
}

.settings-danger-action:disabled {
  border-color: var(--settings-control-border);
  background: var(--settings-control-background);
  color: var(--settings-muted-text);
}

.settings-sync-status {
  display: grid;
  gap: 0;
}

.settings-sync-status .sync-status-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  min-height: 54px;
  padding: 13px 0;
  border-bottom: 1px solid var(--settings-row-border);
}

.settings-sync-status .sync-status-item:first-child {
  padding-top: 0;
}

.settings-sync-status .sync-status-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.settings-sync-status .sync-status-icon {
  margin-top: 2px;
}

.settings-sync-status .sync-status-label {
  color: var(--settings-surface-text);
}

.settings-sync-status .sync-status-text {
  font-weight: 650;
}

.sync-status-summary {
  margin-top: 18px;
  color: var(--settings-muted-text);
  font-size: 0.875rem;
  line-height: 1.4;
}

.settings-help-text {
  margin: 0;
  color: var(--settings-muted-text);
  font-size: 0.875rem;
  line-height: 1.4;
}

.settings-manual-form {
  display: grid;
  gap: 16px;
}

.settings-manual-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.settings-field {
  display: grid;
  gap: 7px;
  min-width: 0;
  color: var(--settings-surface-text);
}

.settings-field-full {
  grid-column: 1 / -1;
}

.settings-field-label {
  color: var(--settings-muted-text);
  font-size: 0.8125rem;
  font-weight: 700;
}

.settings-text-input,
.settings-select-input {
  appearance: none;
  box-sizing: border-box;
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--settings-control-border);
  border-radius: 10px;
  background: var(--settings-control-background);
  color: var(--settings-control-text);
  font: inherit;
  font-size: 1rem;
  font-weight: 600;
}

.settings-text-input {
  padding: 0 12px;
}

.settings-select-input {
  padding: 0 34px 0 12px;
  background-image:
    linear-gradient(45deg, transparent 50%, currentColor 50%),
    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 50%,
    calc(100% - 12px) 50%;
  background-repeat: no-repeat;
  background-size:
    6px 6px,
    6px 6px;
}

.settings-text-input::placeholder {
  color: var(--settings-muted-text);
}

.settings-text-input:focus,
.settings-select-input:focus {
  outline: 2px solid #9a48cb;
  outline-offset: 3px;
}

.settings-manual-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 4px;
}

.settings-manual-hours {
  display: grid;
  gap: 3px;
  min-width: 0;
  color: var(--settings-surface-text);
}

.settings-manual-hours-label {
  color: var(--settings-muted-text);
  font-size: 0.8125rem;
  font-weight: 700;
}

.settings-manual-hours strong {
  color: var(--settings-surface-text);
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
}

.settings-list {
  display: grid;
  border-block: 1px solid var(--settings-row-border);
}

.settings-row {
  display: flex;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--settings-surface-text);
}

.settings-row-title {
  display: block;
  font-size: 1rem;
  font-weight: 750;
}

.settings-row-value {
  display: block;
  margin-top: 4px;
  color: var(--settings-muted-text);
  font-size: 0.875rem;
  font-weight: 600;
}

.settings-row-input {
  align-items: center;
}

.settings-money-control {
  display: grid;
  grid-template-columns: auto minmax(5rem, 7.5rem);
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--settings-control-border);
  border-radius: 9px;
  background: var(--settings-control-background);
  color: var(--settings-control-text);
}

.settings-money-prefix {
  padding-left: 12px;
  color: var(--settings-muted-text);
  font-size: 1rem;
  font-weight: 700;
}

.settings-number-input {
  box-sizing: border-box;
  width: 100%;
  min-height: 42px;
  padding: 0 12px 0 6px;
  border: 0;
  background: transparent;
  color: var(--settings-control-text);
  font: inherit;
  font-size: 1rem;
  font-weight: 700;
  text-align: right;
}

.settings-number-input:focus {
  outline: 0;
}

.settings-money-control:focus-within {
  outline: 2px solid #9a48cb;
  outline-offset: 3px;
}

.settings-switch {
  position: relative;
  flex: 0 0 auto;
  width: 51px;
  height: 31px;
  appearance: none;
  border: 0;
  border-radius: 999px;
  background: var(--app-switch-background);
  cursor: pointer;
  transition: background 0.2s ease;
}

.settings-switch::before {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.28);
  content: "";
  transition: transform 0.2s ease;
}

.settings-switch:checked {
  background: #34c759;
}

.settings-switch:checked::before {
  transform: translateX(20px);
}

.settings-switch:focus-visible {
  outline: 2px solid #9a48cb;
  outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
  .settings-switch,
  .settings-switch::before {
    transition: none;
  }
}

@media (max-width: 833px) {
  .settings-page {
    padding-inline-start: max(8px, env(safe-area-inset-left));
    padding-inline-end: max(8px, env(safe-area-inset-right));
  }

  .settings-card {
    padding: 24px 16px;
  }

  .settings-card-heading {
    gap: 12px;
  }

  .settings-card-heading-split {
    grid-template-columns: 42px minmax(0, 1fr) auto;
  }

  .settings-sync-status .sync-status-item {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 12px;
  }

  .settings-manual-grid {
    gap: 10px;
  }

  .settings-manual-actions {
    align-items: stretch;
  }
}