/* Telegram's theme colors, with light fallbacks outside Telegram. */
:root {
  --bg: var(--tg-theme-bg-color, #ffffff);
  --text: var(--tg-theme-text-color, #1f1f1f);
  --hint: var(--tg-theme-hint-color, #8a8a8e);
  --field: var(--tg-theme-secondary-bg-color, #f1f1f4);
  --accent: var(--tg-theme-button-color, #2481cc);
  --accent-text: var(--tg-theme-button-text-color, #ffffff);
  --error: var(--tg-theme-destructive-text-color, #d63c3c);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

main {
  max-width: 560px;
  margin: 0 auto;
  padding: 16px 16px 24px;
}

h1 {
  font-size: 20px;
  font-weight: 600;
  margin: 4px 0 16px;
}

.label {
  display: block;
  font-size: 13px;
  color: var(--hint);
  margin: 14px 0 6px;
  padding: 0;
}

input[type="text"],
textarea {
  width: 100%;
  border: 0;
  border-radius: 10px;
  background: var(--field);
  color: var(--text);
  font: inherit;
  padding: 10px 12px;
  outline: none;
}

input[type="text"]:focus,
textarea:focus {
  box-shadow: 0 0 0 2px var(--accent);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

::placeholder {
  color: var(--hint);
}

fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

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

.chip span {
  display: inline-block;
  padding: 7px 14px;
  border-radius: 18px;
  background: var(--field);
  font-size: 14px;
  cursor: pointer;
  user-select: none;
}

.chip input:checked + span {
  background: var(--accent);
  color: var(--accent-text);
}

.chip input:focus-visible + span {
  box-shadow: 0 0 0 2px var(--accent);
}

.row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  min-height: 18px;
  margin-top: 4px;
  font-size: 12px;
}

.count {
  color: var(--hint);
  margin-left: auto;
}

.error {
  color: var(--error);
}

.hint {
  font-size: 13px;
  color: var(--hint);
  margin: 16px 0 0;
}