:root {
  --bg: var(--tg-theme-bg-color, #12181f);
  --text: var(--tg-theme-text-color, #eef2f6);
  --hint: var(--tg-theme-hint-color, #8a97a5);
  --card: var(--tg-theme-secondary-bg-color, #1b232c);
  --accent: var(--tg-theme-button-color, #2ea6ff);
  --accent-text: var(--tg-theme-button-text-color, #ffffff);
  --line: color-mix(in srgb, var(--hint) 28%, transparent);
  --ok: #34c759;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

body {
  margin: 0;
  padding: 0 0 96px;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.head {
  position: sticky;
  top: 0;
  z-index: 5;
  padding: 12px 14px 10px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.type-row { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.type { font-size: 17px; font-weight: 700; }
.unit { color: var(--hint); font-size: 13px; }

.extras { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }

.chip {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  border-radius: 999px;
  padding: 6px 13px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.chip[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}
.chip .px { opacity: .75; font-weight: 400; }

.hint { margin-top: 8px; font-size: 12px; color: var(--hint); min-height: 15px; }

.grid-wrap { padding: 12px 10px 0; }

.grid { width: 100%; border-collapse: collapse; font-size: 14px; }
.grid th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--hint);
  font-weight: 600;
  padding: 0 6px 6px;
}
.grid td { padding: 0; border-top: 1px solid var(--line); }
.grid tr:last-child td { border-bottom: 1px solid var(--line); }

.c-num { width: 26px; }
.c-mode { width: 84px; }
.c-geo { width: 62px; }
.c-del { width: 28px; }

.num { color: var(--hint); font-size: 12px; text-align: center; padding: 0 2px; }

.grid input, .grid select {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  padding: 11px 6px;
  outline: none;
  border-radius: 6px;
}
.grid input:focus, .grid select:focus { background: var(--card); }
.grid input::placeholder { color: color-mix(in srgb, var(--hint) 60%, transparent); }
.grid select { appearance: none; font-size: 13px; }
.grid tr.filled .num { color: var(--ok); font-weight: 700; }

.del {
  border: 0;
  background: transparent;
  color: var(--hint);
  font-size: 17px;
  line-height: 1;
  padding: 10px 4px;
  cursor: pointer;
}

.actions { display: flex; gap: 8px; margin: 12px 0 0; flex-wrap: wrap; }

.btn {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--text);
  border-radius: 9px;
  padding: 9px 14px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn.ghost { background: transparent; color: var(--hint); }

.comment { display: block; margin: 18px 0 0; }
.comment span { font-size: 12px; color: var(--hint); }
.comment textarea, #bulkText {
  width: 100%;
  margin-top: 6px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--text);
  border-radius: 9px;
  padding: 10px;
  font: inherit;
  resize: vertical;
  outline: none;
}

.tip { color: var(--hint); font-size: 12px; margin: 14px 0 0; }

.total-bar {
  position: fixed;
  left: 0; right: 0; bottom: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 14px;
  background: var(--card);
  border-top: 1px solid var(--line);
}
.total-left { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.total-left span { font-size: 12px; color: var(--hint); }
.breakdown { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.total-right { font-size: 21px; font-weight: 800; white-space: nowrap; }

.submit {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  border: 0;
  background: var(--accent);
  color: var(--accent-text);
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  padding: 17px;
  cursor: pointer;
}
.submit:disabled { opacity: .45; }
/* когда итог отправляет нативная кнопка Telegram — свою прячем, полосу итога опускаем в поток */
body.tg-main-button { padding-bottom: 16px; }
body.tg-main-button .submit { display: none; }
body.tg-main-button .total-bar {
  position: static;
  margin: 16px 10px 0;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.modal[hidden] { display: none; }

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  display: flex;
  align-items: flex-end;
  z-index: 20;
}
.modal-box {
  width: 100%;
  background: var(--bg);
  border-radius: 16px 16px 0 0;
  padding: 18px 16px calc(18px + env(safe-area-inset-bottom));
}
.modal-box h2 { margin: 0 0 6px; font-size: 17px; }
.modal-box p { margin: 0 0 10px; font-size: 12px; color: var(--hint); }
.modal-box code { font-size: 11px; }
.modal-actions { display: flex; gap: 10px; margin-top: 12px; }
.modal-actions .btn { flex: 1; padding: 12px; }