:root {
  color-scheme: light dark;
  --bg: var(--tg-theme-bg-color, #f6f7fb);
  --text: var(--tg-theme-text-color, #16181d);
  --muted: var(--tg-theme-hint-color, #667085);
  --panel: var(--tg-theme-secondary-bg-color, #ffffff);
  --button: var(--tg-theme-button-color, #2481cc);
  --button-text: var(--tg-theme-button-text-color, #ffffff);
  --line: color-mix(in srgb, var(--muted), transparent 72%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
}

.shell {
  width: min(100%, 620px);
  margin: 0 auto;
  padding: 18px;
  display: grid;
  gap: 28px;
}

.panel,
.home-view,
.locked-view {
  display: grid;
  gap: 16px;
}

header p {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 1.8rem;
  line-height: 1.1;
}

.choice-grid {
  display: grid;
  gap: 12px;
}

.choice-button {
  min-height: 84px;
  padding: 18px;
  background: var(--panel);
  color: var(--text);
  border-color: var(--line);
  text-align: left;
}

.choice-button span {
  display: block;
  font-size: 1.1rem;
}

.view-header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
}

.view-header p {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
}

.back-button {
  width: auto;
  min-height: 38px;
  padding: 0 12px;
  background: var(--panel);
  color: var(--text);
  border-color: var(--line);
}

label,
fieldset {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  border: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
}

label strong {
  color: var(--text);
}

input,
textarea,
select,
button {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
}

input,
select,
textarea {
  min-height: 48px;
  padding: 12px;
  background: var(--panel);
  color: var(--text);
}

textarea {
  min-height: 140px;
  resize: vertical;
}

input[type="range"] {
  padding: 0;
  accent-color: var(--button);
}

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

.segmented legend {
  grid-column: 1 / -1;
  margin-bottom: 8px;
}

.segmented label {
  display: block;
}

.segmented input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segmented span {
  display: grid;
  min-height: 46px;
  place-items: center;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  color: var(--text);
  text-align: center;
}

.segmented input:checked + span {
  border-color: var(--button);
  background: color-mix(in srgb, var(--button), transparent 86%);
}

button {
  min-height: 50px;
  border-color: transparent;
  background: var(--button);
  color: var(--button-text);
  font-weight: 800;
  cursor: pointer;
}

button:disabled {
  cursor: progress;
  opacity: 0.65;
}

.secondary-button {
  background: var(--panel);
  color: var(--text);
  border-color: var(--line);
}

.danger-button {
  background: transparent;
  color: #b91c1c;
  border-color: color-mix(in srgb, #b91c1c, transparent 55%);
}

.status {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
  font-weight: 650;
}

.status[data-kind="success"] {
  color: #15803d;
}

.status[data-kind="error"] {
  color: #b91c1c;
}

.app-view[hidden],
.home-view[hidden],
.locked-view[hidden] {
  display: none;
}

.locked-copy {
  margin: 0;
  color: var(--muted);
  font-weight: 650;
}

.admin-view {
  display: grid;
  gap: 14px;
}

.admin-form {
  display: grid;
  gap: 14px;
}

.target-list {
  display: grid;
  gap: 10px;
}

.owner-summary {
  display: grid;
  gap: 10px;
}

.summary-row {
  display: grid;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.summary-row p {
  margin: 0;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.target-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.target-row p {
  margin: 3px 0 0;
}

.target-row button {
  min-height: 38px;
  padding: 0 12px;
}

.owner-response {
  padding: 10px;
  border-left: 3px solid var(--button);
  color: var(--text);
  background: color-mix(in srgb, var(--button), transparent 92%);
}

.reviews {
  display: grid;
  gap: 14px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.reviews header p {
  margin: 0 0 4px;
}

h2 {
  margin: 0;
  font-size: 1.25rem;
}

.review-list {
  display: grid;
  gap: 10px;
}

.review-card {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.review-card h3,
.review-card p {
  margin: 0;
}

.review-card h3 {
  font-size: 1rem;
}

.review-card .meta,
.empty {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
}