/* Telegram passes its theme as CSS variables; the fallbacks are for a normal browser. */
:root {
  --bg: var(--tg-theme-bg-color, #ffffff);
  --text: var(--tg-theme-text-color, #1c1c1e);
  --hint: var(--tg-theme-hint-color, #8e8e93);
  --link: var(--tg-theme-link-color, #2a7ae2);
  --btn: var(--tg-theme-button-color, #2a7ae2);
  --btn-text: var(--tg-theme-button-text-color, #ffffff);
  --card: var(--tg-theme-secondary-bg-color, #f2f2f7);
  --danger: var(--tg-theme-destructive-text-color, #d63031);
  --ok: #1e9e5a;
  --warn: #c77800;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text);
  font: 15px/1.4 -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif; }
header { padding: 12px 14px 4px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px; }
header h1 { font-size: 18px; margin: 0; }
header .lang { background: none; border: 1px solid var(--hint); color: var(--hint); border-radius: 12px; padding: 2px 10px; font-size: 13px; }
main { padding: 4px 12px 80px; }
h2 { font-size: 16px; margin: 18px 4px 8px; }
.hint { color: var(--hint); font-size: 13px; }
.card { background: var(--card); border-radius: 12px; padding: 12px; margin: 8px 0; }
.row { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.row + .row { margin-top: 6px; }
.grow { flex: 1; min-width: 0; }
.money { font-variant-numeric: tabular-nums; font-weight: 600; white-space: nowrap; }
.big { font-size: 20px; }
.tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.tile { background: var(--card); border: 0; border-radius: 14px; padding: 18px 12px; text-align: left; color: var(--text); font-size: 15px; }
.tile b { display: block; font-size: 22px; margin-bottom: 6px; }
button, .btn { font: inherit; border: 0; border-radius: 10px; padding: 10px 14px; background: var(--btn); color: var(--btn-text); cursor: pointer; }
button.secondary { background: transparent; color: var(--link); border: 1px solid var(--link); }
button.danger { background: transparent; color: var(--danger); border: 1px solid var(--danger); }
button.small { padding: 6px 10px; font-size: 13px; }
button:disabled { opacity: .45; }
.wide { width: 100%; margin-top: 10px; }
.btns { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
label { display: block; font-size: 13px; color: var(--hint); margin: 10px 2px 4px; }
input, select, textarea { width: 100%; font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--hint);
  border-radius: 10px; padding: 10px; }
textarea { min-height: 60px; }
.seg { display: flex; flex-wrap: wrap; gap: 6px; }
.seg button { background: var(--bg); color: var(--text); border: 1px solid var(--hint); padding: 8px 10px; font-size: 14px; }
.seg button.on { background: var(--btn); color: var(--btn-text); border-color: var(--btn); }
.chip { display: inline-block; font-size: 12px; padding: 2px 8px; border-radius: 10px; background: var(--bg); color: var(--hint); white-space: nowrap; }
.chip.ok { color: var(--ok); } .chip.warn { color: var(--warn); } .chip.bad { color: var(--danger); }
.strike { text-decoration: line-through; opacity: .6; }
.days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; margin-top: 8px; }
.days button { padding: 8px 0; font-size: 12px; background: var(--bg); color: var(--text); border: 1px solid var(--hint); }
.days button.on { background: var(--ok); color: #fff; border-color: var(--ok); }
.days button:disabled { opacity: .3; }
.hints { margin: 6px 0 0; padding-left: 18px; color: var(--warn); font-size: 13px; }
.total { display: flex; justify-content: space-between; padding: 6px 4px; border-top: 1px solid var(--hint); margin-top: 8px; }
#toast { position: fixed; left: 12px; right: 12px; bottom: 16px; padding: 12px; border-radius: 12px; background: #222; color: #fff;
  opacity: 0; transition: opacity .2s; pointer-events: none; text-align: center; }
#toast.show { opacity: .95; }
#toast.bad { background: var(--danger); }
.weeknav { display: flex; align-items: center; justify-content: space-between; margin: 8px 0; }
.weeknav b { font-size: 16px; }
details summary { color: var(--link); cursor: pointer; font-size: 13px; margin-top: 6px; }
.code { font: 600 16px/1.3 ui-monospace, Menlo, Consolas, monospace; text-align: center; padding: 8px; word-break: break-all; }
/* «Сменадаман» on the home screen */
button.checkin { font-size: 18px; padding: 16px; background: var(--ok); }
button.on { background: var(--ok); color: #fff; border-color: var(--ok); }
/* «Сумма нотўғри»: a quiet link, not a button — pressed only when the sum is wrong */
button.link { background: none; border: 0; color: var(--link); padding: 6px 0 0; font-size: 13px; text-decoration: underline; }
label.warn { color: var(--warn); }
.warnbox { color: var(--warn); font-size: 13px; }
.objection { font-style: italic; }
textarea { width: 100%; box-sizing: border-box; font: inherit; }
.photo { display: block; max-width: 100%; border-radius: 10px; margin-top: 8px; }
.hidden { display: none; }
.btns.wrap button { flex: 0 0 auto; }
/* delivery: the card at the door (address, dishes, what the guest pays) and «Мижоз қандай тўлади?» */
.addr { margin-top: 6px; font-weight: 500; }
.items { margin: 6px 0; padding-left: 18px; font-size: 13px; }
.items li + li { margin-top: 2px; }
.payq { margin-top: 12px; font-weight: 600; }
.paygrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 6px; }
.paygrid button { padding: 10px 4px; font-size: 14px; line-height: 1.2; }
.chips { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
/* the till shift card (28.09.2026): six non-cash totals in two columns, AliPOS beside what the cashier entered */
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 8px; }
.grid2 > div { min-width: 0; }
.scroll { overflow-x: auto; }
table.cmp { width: 100%; border-collapse: collapse; font-size: 12px; margin-top: 6px; }
table.cmp th { color: var(--hint); font-weight: 500; text-align: right; padding: 4px 3px; }
table.cmp td { text-align: right; padding: 5px 3px; border-top: 1px solid var(--bg); }
table.cmp th:first-child, table.cmp td:first-child { text-align: left; }
.money.bad { color: var(--danger); }
.sep { border-top: 1px solid var(--bg); margin: 10px 0 6px; }
/* another person's shift card opened inside a card */
.nested > .card { background: var(--bg); }
/* the developer (28.09.2026): the role he acts as, on top of every screen; the role picker; the people by role */
header .devbar { flex: 0 0 100%; text-align: left; padding: 4px 10px; font-size: 13px; border-radius: 8px; background: var(--warn); color: #fff; }
.rolegrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; margin-top: 6px; }
.rolegrid button { padding: 10px 4px; font-size: 14px; line-height: 1.2; }
.rolegrid button.only { grid-column: 1 / -1; }
.devp { border-top: 1px solid var(--bg); padding-top: 6px; }
.devp .chips { margin-top: 0; justify-content: flex-end; flex: 0 1 auto; }