* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

:root {
  --bg: #f5f2ea;
  --panel: #ffffff;
  --panel2: #f3efe4;
  --border: #e3dccb;
  --text: #2b2517;
  --muted: #8a8171;
  --accent: #e8a33d;
  --accent-dark: #b0750a;
  --on-accent: #2a1d02;
  --green: #1f8a43;
  --red: #d23f2f;
  --radius: 14px;
  --shadow: 0 1px 3px rgba(70, 55, 20, .07);
}

html, body { height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  overscroll-behavior: none;
}

button {
  font: inherit; color: inherit; background: none; border: none; cursor: pointer;
  user-select: none; -webkit-user-select: none; touch-action: manipulation;
}
input, select, textarea {
  font: inherit; color: var(--text);
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 10px; padding: 10px 12px; width: 100%;
}
input:focus, select:focus { outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent); border-color: transparent; }
label { display: block; font-size: 13px; color: var(--muted); margin: 12px 0 4px; }

/* ---------- каркас ---------- */
#app { max-width: 1280px; margin: 0 auto; min-height: 100%; }
.screen { padding: 12px 14px 28px; }

.topbar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--panel) 90%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.topbar .logo { font-weight: 800; font-size: 18px; white-space: nowrap; }
.topbar .shift-chip {
  font-size: 13px; color: var(--muted);
  background: var(--panel2); border: 1px solid var(--border);
  border-radius: 999px; padding: 5px 12px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.topbar .shift-chip.on { color: var(--green); border-color: color-mix(in srgb, var(--green) 40%, var(--border)); background: color-mix(in srgb, var(--green) 7%, var(--panel)); }
.topbar .spacer { flex: 1; }
.topbar .whoami {
  font-size: 14px; color: var(--muted); white-space: nowrap;
  background: var(--panel2); border: 1px solid var(--border);
  border-radius: 999px; padding: 6px 12px; cursor: pointer;
}
.topbar .whoami i { margin-right: 4px; }
.topbar .tabtitle { font-weight: 700; font-size: 15px; color: var(--muted); white-space: nowrap; }
@media (max-width: 620px) {
  .topbar { padding: 8px 10px; gap: 8px; }
  .topbar .whoami { display: none; }
  .topbar .logo { display: none; }
  .topbar .tabtitle { color: var(--text); }
  .topbar .shift-chip { font-size: 11px; padding: 4px 9px; }
  .screen { padding: 10px 10px 24px; }
}

/* ---------- бургер-меню ---------- */
.overlay.left { align-items: stretch; justify-content: flex-start; }
.drawer {
  background: var(--panel); width: 280px; max-width: 84vw; height: 100%;
  display: flex; flex-direction: column; gap: 2px;
  padding: 14px 10px calc(14px + env(safe-area-inset-bottom));
  overflow-y: auto;
  animation: drawerin .18s ease-out;
  box-shadow: 6px 0 24px rgba(70, 55, 20, .15);
}
@keyframes drawerin { from { transform: translateX(-100%); } }
.drawer .duser {
  display: flex; gap: 10px; align-items: center;
  padding: 12px; margin-bottom: 10px;
  background: var(--panel2); border-radius: 12px;
}
.drawer .duser i { font-size: 26px; color: var(--accent-dark); }
.drawer .ditem {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 12px; border-radius: 10px;
  font-weight: 600; font-size: 16px; color: var(--text); text-decoration: none;
}
.drawer .ditem i { width: 24px; text-align: center; color: var(--muted); }
.drawer .ditem.active { background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent-dark); }
.drawer .ditem.active i { color: var(--accent-dark); }
.drawer hr { border: none; border-top: 1px solid var(--border); margin: 10px 0; }

.bottomnav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 30;
  display: flex; justify-content: space-around;
  background: var(--panel); border-top: 1px solid var(--border);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
  box-shadow: 0 -2px 10px rgba(70, 55, 20, .05);
}
.bottomnav button {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 6px 2px; border-radius: 10px; color: var(--muted); font-size: 12px;
}
.bottomnav button .ic { font-size: 19px; height: 24px; display: flex; align-items: center; }
.bottomnav button.active { color: var(--accent-dark); background: color-mix(in srgb, var(--accent) 14%, transparent); }

/* ---------- элементы ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--accent); color: var(--on-accent); font-weight: 700;
  border-radius: 12px; padding: 13px 18px; min-height: 48px;
  box-shadow: var(--shadow);
}
.btn:active { transform: scale(.98); }
.btn.ghost { background: var(--panel); color: var(--text); border: 1px solid var(--border); font-weight: 600; }
.btn.danger { background: var(--red); color: #fff; }
.btn.small { min-height: 38px; padding: 8px 12px; font-size: 14px; border-radius: 10px; }
.btn.wide { width: 100%; }
.btn:disabled { opacity: .45; pointer-events: none; }

.chips { display: flex; gap: 8px; overflow-x: auto; padding: 10px 0; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  white-space: nowrap; padding: 8px 14px; border-radius: 999px;
  background: var(--panel); border: 1px solid var(--border); color: var(--muted); font-size: 14px;
}
.chip.active { background: var(--accent); border-color: var(--accent); color: var(--on-accent); font-weight: 700; }

.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; box-shadow: var(--shadow); }
.section-title { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 18px 0 8px; }

.banner {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  background: color-mix(in srgb, var(--accent) 14%, var(--panel));
  border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--border));
  border-radius: var(--radius); padding: 14px; margin-bottom: 12px;
}

/* ---------- POS: продажа ----------
   экран продажи не прокручивается целиком: сетка скроллится сама,
   категории закреплены снизу, панель заказа зафиксирована справа */
.screen.sale { height: calc(100vh - 59px); overflow: hidden; padding-bottom: 12px; }
.pos { display: flex; gap: 12px; align-items: stretch; height: 100%; }
.pos-left { flex: 1; min-width: 0; display: flex; flex-direction: column; height: 100%; }
.grid-scroll { flex: 1 1 0; min-height: 0; overflow-y: auto; padding-bottom: 6px; }
.pos-left .chips {
  flex-shrink: 0; margin-top: 4px; padding: 10px 0 2px;
  border-top: 1px solid var(--border);
}
.pos-right {
  width: 320px; flex-shrink: 0;
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  display: flex; flex-direction: column;
  height: 100%; min-height: 0;
  box-shadow: var(--shadow);
}
@media (max-width: 860px) { .pos-right { width: 272px; } }
/* телефоны: страница прокручивается, панель заказа — плавающая снизу, категории сверху */
@media (max-width: 620px) {
  .screen.sale { height: auto; overflow: visible; }
  .pos { display: block; height: auto; }
  .pos-left { height: auto; }
  .grid-scroll { overflow: visible; flex: none; }
  .pos-left .chips { order: -1; border-top: none; margin-top: 0; padding: 8px 0 10px; }
  .pos-right {
    position: fixed; left: 8px; right: 8px; top: auto;
    bottom: calc(8px + env(safe-area-inset-bottom));
    width: auto; height: auto; max-height: 46vh; min-height: 0; z-index: 25;
    box-shadow: 0 -6px 24px rgba(70, 55, 20, .2);
  }
  .pos-right.empty .order-items { display: none; }
  .pos-right.empty .order-head { border-bottom: none; }
  .pos-left { padding-bottom: 42vh; }
  .order-items { max-height: 22vh; }
  .order-head { padding: 9px 12px; }
  .order-foot { padding: 9px 12px; }
  .order-total { margin-bottom: 8px; }
}
.order-head {
  padding: 12px 14px; border-bottom: 1px solid var(--border);
  font-weight: 700; display: flex; justify-content: space-between; align-items: center; gap: 8px;
}
.order-head .tabname { color: var(--accent-dark); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.order-items { flex: 1; overflow-y: auto; padding: 8px 10px; display: flex; flex-direction: column; gap: 6px; }
.order-item { display: flex; align-items: center; gap: 8px; padding: 8px; background: var(--panel2); border-radius: 10px; }
.order-item .grow { flex: 1; min-width: 0; }
.order-item .nm { font-weight: 600; font-size: 14px; }
.order-item .ds { font-size: 12px; color: var(--muted); }
.order-item .stepper button { width: 34px; height: 34px; font-size: 17px; }
.order-item .stepper .num { min-width: 26px; font-size: 15px; }
.order-foot { border-top: 1px solid var(--border); padding: 12px 14px; }
.order-total { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 10px; }
.order-total b { font-size: 24px; }
.order-btns { display: flex; gap: 8px; }
.order-btns .btn { flex: 1; padding: 12px 6px; font-size: 15px; }

.pgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(178px, 1fr)); gap: 10px; }
@media (max-width: 400px) { .pgrid { grid-template-columns: 1fr; } }
.pcard { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; box-shadow: var(--shadow); }
.pcard-top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; margin-bottom: 4px; }
.pname { font-weight: 600; }
.psub { font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.pstock { font-size: 13px; color: var(--muted); white-space: nowrap; }
.pstock.low { color: var(--accent-dark); font-weight: 700; }
.pstock.neg { color: var(--red); font-weight: 700; }
.pportions { display: flex; flex-wrap: wrap; gap: 8px; }
.pportions button {
  background: var(--panel2); border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 12px; min-height: 44px; font-size: 15px; font-weight: 600;
}
.pportions button:active { background: var(--accent); color: var(--on-accent); }
.pportions button .pr { color: var(--accent-dark); margin-left: 6px; }
.pportions button:active .pr { color: inherit; }

/* ---------- оплата ---------- */
.segmented { display: flex; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; margin: 10px 0; }
.segmented button { flex: 1; padding: 13px; font-weight: 700; background: var(--panel); font-size: 16px; }
.segmented button.active { background: var(--accent); color: var(--on-accent); }
.pay-display { text-align: center; margin: 6px 0 2px; }
.bignum { font-size: 34px; font-weight: 800; }
.numpad { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 8px; }
.numpad button {
  height: 54px; font-size: 22px; font-weight: 700;
  background: var(--panel2); border: 1px solid var(--border); border-radius: 12px;
}
.numpad button:active { background: var(--accent); color: var(--on-accent); }
.pay-change { font-size: 36px; font-weight: 800; text-align: center; margin: 12px 0 2px; min-height: 44px; }

/* ---------- списки ---------- */
.rows { display: flex; flex-direction: column; gap: 8px; }
.row {
  display: flex; align-items: center; gap: 10px;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; padding: 12px;
  box-shadow: var(--shadow);
}
.row .grow { flex: 1; min-width: 0; }
.row .title { font-weight: 600; }
.row .sub { font-size: 12px; color: var(--muted); }
.row .val { text-align: right; white-space: nowrap; }
.row .val b { font-size: 16px; }
.row .val small { display: block; color: var(--muted); font-size: 11px; }

.stepper { display: flex; align-items: center; gap: 4px; }
.stepper button {
  width: 42px; height: 42px; border-radius: 10px;
  background: var(--panel2); border: 1px solid var(--border);
  font-size: 20px; font-weight: 700;
}
.stepper .num { min-width: 36px; text-align: center; font-weight: 700; font-size: 17px; }

.iconbtn {
  width: 44px; height: 44px; min-width: 44px; border-radius: 10px;
  background: var(--panel); border: 1px solid var(--border); font-size: 19px;
  display: inline-flex; align-items: center; justify-content: center;
}

.scanrow { display: flex; gap: 8px; margin-bottom: 12px; }
.scanrow input { flex: 1; font-size: 17px; }

/* приёмка: количество + быстрые упаковки */
.rcctrl { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }
.rcctrl .rcnum { width: 68px; text-align: center; font-weight: 700; padding: 8px 4px; font-size: 16px; }
.rcpacks { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.rcpacks .chip { padding: 6px 10px; font-size: 13px; }

.kv { display: flex; justify-content: space-between; align-items: baseline; padding: 8px 0; border-bottom: 1px dashed var(--border); gap: 10px; }
.kv:last-child { border-bottom: none; }
.kv .big { font-size: 22px; font-weight: 800; }

/* ---------- модальные окна ---------- */
.overlay {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(50, 40, 15, .45);
  display: flex; align-items: flex-end; justify-content: center;
}
@media (min-width: 700px) { .overlay { align-items: center; } }
.modal {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 18px 18px 0 0; width: 100%; max-width: 640px;
  max-height: 90vh; overflow-y: auto; padding: 18px 16px calc(18px + env(safe-area-inset-bottom));
}
@media (min-width: 700px) { .modal { border-radius: 18px; } }
.modal h3 { margin-bottom: 12px; font-size: 18px; }
.modal .actions { display: flex; gap: 10px; margin-top: 16px; }
.modal .actions .btn { flex: 1; }

/* ---------- логин ---------- */
.login { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px; gap: 22px; }
.login h1 { font-size: 26px; }
.login h1 span { color: var(--accent-dark); }
.usergrid { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; max-width: 640px; }
.usercard {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px 22px; font-size: 17px; font-weight: 600; min-width: 150px; text-align: center;
  box-shadow: var(--shadow);
}
.usercard small { display: block; color: var(--muted); font-weight: 400; font-size: 12px; margin-top: 4px; }
.usercard.sel { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, var(--panel)); }
.pinpad { display: grid; grid-template-columns: repeat(3, 76px); gap: 10px; }
.pinpad button {
  height: 64px; border-radius: 14px; font-size: 24px; font-weight: 600;
  background: var(--panel); border: 1px solid var(--border); box-shadow: var(--shadow);
}
.pinpad button:active { background: var(--accent); color: var(--on-accent); }
.pindots { display: flex; gap: 10px; height: 16px; }
.pindots i { width: 14px; height: 14px; border-radius: 50%; background: var(--panel); border: 1px solid var(--border); }
.pindots i.on { background: var(--accent); border-color: var(--accent); }
.pinerr { color: var(--red); font-size: 14px; min-height: 20px; }

/* ---------- таблицы ---------- */
.tablewrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 12px; background: var(--panel); box-shadow: var(--shadow); }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { padding: 9px 10px; text-align: right; white-space: nowrap; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 12px; background: var(--panel2); position: sticky; top: 0; }
th:first-child, td:first-child { text-align: left; }
tr:last-child td { border-bottom: none; }
td.neg { color: var(--red); }
td.pos { color: var(--green); }
tr.clickable { cursor: pointer; }
tr.clickable:hover td { background: color-mix(in srgb, var(--accent) 6%, transparent); }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin-bottom: 14px; }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; box-shadow: var(--shadow); }
.stat .v { font-size: 22px; font-weight: 700; }
.stat .l { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* ---------- админка ---------- */
.admin { display: flex; min-height: calc(100vh - 57px); }
.anav {
  width: 210px; flex-shrink: 0; border-right: 1px solid var(--border);
  padding: 12px 8px; display: flex; flex-direction: column; gap: 4px; background: var(--panel);
}
.anav button {
  text-align: left; padding: 11px 12px; border-radius: 10px;
  color: var(--muted); font-weight: 600; font-size: 15px; white-space: nowrap;
}
.anav button i { width: 22px; text-align: center; margin-right: 4px; }
.anav button.active { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent-dark); }
.amain { flex: 1; padding: 16px 18px 60px; min-width: 0; }
@media (max-width: 780px) {
  .admin { flex-direction: column; }
  .anav { width: 100%; flex-direction: row; overflow-x: auto; border-right: none; border-bottom: 1px solid var(--border); padding: 8px; }
  .amain { padding: 12px 10px 60px; }
}

/* ---------- камера ---------- */
.cam video { width: 100%; border-radius: 12px; background: #000; aspect-ratio: 4/3; object-fit: cover; }

/* ---------- порции/рецепты в формах ---------- */
.porrow { display: flex; gap: 8px; margin-bottom: 8px; align-items: center; }
.porrow input, .porrow select { padding: 9px 10px; }
.porrow .pn { flex: 2; }
.porrow .pa { flex: 1.2; }
.porrow .pp { flex: 1.2; }
.calcpanel {
  background: color-mix(in srgb, var(--green) 8%, var(--panel));
  border: 1px solid color-mix(in srgb, var(--green) 30%, var(--border));
  border-radius: 10px; padding: 10px 12px; font-size: 13px; margin-top: 8px;
}
.calcpanel .cline { display: flex; justify-content: space-between; padding: 3px 0; gap: 8px; flex-wrap: wrap; }

/* ---------- тосты ---------- */
#toasts { position: fixed; top: 14px; left: 50%; transform: translateX(-50%); z-index: 200; display: flex; flex-direction: column; gap: 8px; width: min(92vw, 420px); }
.toast {
  background: var(--panel); border: 1px solid var(--border); color: var(--text);
  border-radius: 12px; padding: 12px 16px; font-size: 15px; text-align: center;
  box-shadow: 0 8px 24px rgba(70, 55, 20, .18);
  animation: toastin .18s ease-out;
}
.toast.ok { border-color: color-mix(in srgb, var(--green) 55%, var(--border)); }
.toast.err { border-color: color-mix(in srgb, var(--red) 60%, var(--border)); }
@keyframes toastin { from { opacity: 0; transform: translateY(-8px); } }

.stepnum {
  display: inline-flex; align-items: center; justify-content: center;
  width: 21px; height: 21px; border-radius: 50%;
  background: var(--accent); color: var(--on-accent);
  font-weight: 700; font-size: 12px; margin-right: 4px; vertical-align: -4px;
}

.muted { color: var(--muted); }
.small { font-size: 13px; }
.mt { margin-top: 12px; }
.list-plain { display: flex; flex-direction: column; gap: 6px; }
.list-plain .li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.list-plain .li:last-child { border-bottom: none; }