diff --git a/src/api/promocode.ts b/src/api/promocode.ts
new file mode 100644
index 0000000..1733d9d
--- /dev/null
+++ b/src/api/promocode.ts
@@ -0,0 +1,32 @@
+import { makeRequest } from "@frontend/kitui";
+import { isAxiosError } from "axios";
+
+
+const apiUrl = process.env.REACT_APP_DOMAIN + "/codeword/promocode";
+
+export async function activatePromocode(promocode: string) {
+    try {
+        const response = await makeRequest<{
+            codeword: string;
+        } | {
+            fastLink: string;
+        }, {
+            greetings: string;
+        }>({
+            url: apiUrl + "/activate",
+            method: "POST",
+            body: {
+                codeword: promocode,
+            }
+        });
+
+        return response.greetings;
+    } catch (error) {
+        let message = "Неизвестная ошибка";
+        if (isAxiosError(error) && error.status === 404) {
+            message = "Промокод не найден";
+        }
+
+        throw new Error(message);
+    }
+}
diff --git a/src/components/icons/SimpleArrowDown.tsx b/src/components/icons/SimpleArrowDown.tsx
new file mode 100644
index 0000000..3be39c3
--- /dev/null
+++ b/src/components/icons/SimpleArrowDown.tsx
@@ -0,0 +1,26 @@
+import { Box, SxProps, Theme } from "@mui/material";
+
+
+type Props = {
+    sx?: SxProps<Theme>;
+};
+
+export default function SimpleArrowDown({ sx }: Props) {
+
+    return (
+        <Box sx={{
+            width: "14px",
+            height: "9px",
+            display: "flex",
+            alignItems: "center",
+            justifyContent: "center",
+            flexShrink: 0,
+            ...sx,
+        }}>
+            <svg width="14" height="9" viewBox="0 0 14 9" fill="none" xmlns="http://www.w3.org/2000/svg">
+                <path d="M13 1.48535L7 7.48535" stroke="#7E2AEA" strokeWidth="1.5" strokeLinecap="round" strokeLinejoin="round" />
+                <path d="M1 1.48535L7 7.48535" stroke="#7E2AEA" strokeWidth="1.5" strokeLinecap="round" strokeLinejoin="round" />
+            </svg>
+        </Box>
+    );
+}
diff --git a/src/pages/Payment/Payment.tsx b/src/pages/Payment/Payment.tsx
index 1c26153..e5895c9 100644
--- a/src/pages/Payment/Payment.tsx
+++ b/src/pages/Payment/Payment.tsx
@@ -1,10 +1,12 @@
 import {
-  Box,
-  Button,
-  IconButton,
-  Typography,
-  useMediaQuery,
-  useTheme,
+    Box,
+    Button,
+    Collapse,
+    Grow,
+    IconButton,
+    Typography,
+    useMediaQuery,
+    useTheme,
 } from "@mui/material";
 import ArrowBackIcon from "@mui/icons-material/ArrowBack";
 import SectionWrapper from "@components/SectionWrapper";
@@ -28,314 +30,374 @@ import { useUserStore } from "@root/stores/user";
 import { VerificationStatus } from "@root/model/account";
 import { WarnModal } from "./WarnModal";
 import { SorryModal } from "./SorryModal";
+import SimpleArrowDown from "@root/components/icons/SimpleArrowDown";
+import PromocodeTextField from "./PromocodeTextField";
+import { activatePromocode } from "@root/api/promocode";
 
 type PaymentMethod = {
-  label: string;
-  name: string;
-  image: string;
-  unpopular?: boolean;
+    label: string;
+    name: string;
+    image: string;
+    unpopular?: boolean;
 };
 
 const paymentMethods: PaymentMethod[] = [
-  { label: "Тинькофф", name: "tinkoffBank", image: tinkoffLogo },
-  { label: "СБП", name: "sbp", image: spbLogo },
-  { label: "SberPay", name: "sberbank", image: sberpayLogo },
-  { label: "B2B Сбербанк", name: "b2bSberbank", image: b2bLogo },
-  { label: "ЮMoney", name: "yoomoney", image: umoneyLogo },
+    { label: "Тинькофф", name: "tinkoffBank", image: tinkoffLogo },
+    { label: "СБП", name: "sbp", image: spbLogo },
+    { label: "SberPay", name: "sberbank", image: sberpayLogo },
+    { label: "B2B Сбербанк", name: "b2bSberbank", image: b2bLogo },
+    { label: "ЮMoney", name: "yoomoney", image: umoneyLogo },
 ];
 
 type PaymentMethodType = (typeof paymentMethods)[number]["name"];
 
 export default function Payment() {
-  const theme = useTheme();
-  const upMd = useMediaQuery(theme.breakpoints.up("md"));
-  const upSm = useMediaQuery(theme.breakpoints.up("sm"));
-  const isTablet = useMediaQuery(theme.breakpoints.down(1000));
+    const theme = useTheme();
+    const upMd = useMediaQuery(theme.breakpoints.up("md"));
+    const upSm = useMediaQuery(theme.breakpoints.up("sm"));
+    const isTablet = useMediaQuery(theme.breakpoints.down(1000));
+    const [promocodeField, setPromocodeField] = useState<string>("");
+    const [isPromocodeFieldOpen, setIsPromocodeFieldOpen] = useState<boolean>(false);
+    const [selectedPaymentMethod, setSelectedPaymentMethod] =
+        useState<PaymentMethodType | null>("");
+    const [warnModalOpen, setWarnModalOpen] = useState<boolean>(false);
+    const [sorryModalOpen, setSorryModalOpen] = useState<boolean>(false);
+    const [paymentValueField, setPaymentValueField] = useState<string>("0");
+    const [paymentLink, setPaymentLink] = useState<string>("");
+    const [fromSquiz, setIsFromSquiz] = useState<boolean>(false);
+    const location = useLocation();
+    const verificationStatus = useUserStore((state) => state.verificationStatus);
+    const navigate = useNavigate();
+    const handleCustomBackNavigation = useHistoryTracker();
 
-  const [selectedPaymentMethod, setSelectedPaymentMethod] =
-    useState<PaymentMethodType | null>("");
-  const [warnModalOpen, setWarnModalOpen] = useState<boolean>(false);
-  const [sorryModalOpen, setSorryModalOpen] = useState<boolean>(false);
-  const [paymentValueField, setPaymentValueField] = useState<string>("0");
-  const [paymentLink, setPaymentLink] = useState<string>("");
-  const [fromSquiz, setIsFromSquiz] = useState<boolean>(false);
-  const location = useLocation();
-  const verificationStatus = useUserStore((state) => state.verificationStatus);
-  const navigate = useNavigate();
-  const handleCustomBackNavigation = useHistoryTracker();
+    const notEnoughMoneyAmount =
+        (location.state?.notEnoughMoneyAmount as number) ?? 0;
 
-  const notEnoughMoneyAmount =
-    (location.state?.notEnoughMoneyAmount as number) ?? 0;
+    const paymentValue = parseFloat(paymentValueField) * 100;
 
-  const paymentValue = parseFloat(paymentValueField) * 100;
+    useLayoutEffect(() => {
+        setPaymentValueField((notEnoughMoneyAmount / 100).toString());
+        const params = new URLSearchParams(window.location.search);
+        const fromSquiz = params.get("action");
+        if (fromSquiz === "squizpay") {
+            setIsFromSquiz(true);
+            setPaymentValueField((Number(params.get("dif") || "0") / 100).toString());
+        }
+        history.pushState(null, document.title, "/payment");
+        console.log(fromSquiz);
+    }, []);
 
-  useLayoutEffect(() => {
-    setPaymentValueField((notEnoughMoneyAmount / 100).toString());
-    const params = new URLSearchParams(window.location.search);
-    const fromSquiz = params.get("action");
-    if (fromSquiz === "squizpay") {
-      setIsFromSquiz(true);
-      setPaymentValueField((Number(params.get("dif") || "0") / 100).toString());
-    }
-    history.pushState(null, document.title, "/payment");
-    console.log(fromSquiz);
-  }, []);
+    async function handleChoosePaymentClick() {
+        if (!selectedPaymentMethod) {
+            enqueueSnackbar("Введите метод оплаты");
+            return;
+        }
 
-  useEffect(() => {
-    setPaymentLink("");
-  }, [selectedPaymentMethod]);
+        if (Number(paymentValueField) === 0) {
+            enqueueSnackbar("Введите сумму");
+            return;
+        }
 
-  async function handleChoosePaymentClick() {
-    if (!selectedPaymentMethod) {
-      enqueueSnackbar("Введите метод оплаты")
-      return;
-    }
+        if (selectedPaymentMethod !== "rspay") {
+            const [sendPaymentResponse, sendPaymentError] = await sendPayment({
+                fromSquiz,
+                body: {
+                    type: selectedPaymentMethod,
+                    amount: Number(paymentValueField) * 100,
+                },
+            });
 
-    if (Number(paymentValueField) === 0) {
-      enqueueSnackbar("Введите сумму")
-      return;
-    }
+            if (selectedPaymentMethod === "rspay") {
+                if (verificationStatus !== VerificationStatus.VERIFICATED) {
+                    setWarnModalOpen(true);
 
-    if (selectedPaymentMethod !== "rspay") {
-      const [sendPaymentResponse, sendPaymentError] = await sendPayment({
-          fromSquiz,
-          body: {
-              type: selectedPaymentMethod,
-              amount: Number(paymentValueField) * 100,
-          },
-      });
+                    return;
+                }
+                console.log(paymentValueField);
+                if (Number(paymentValueField) < 900) {
+                    enqueueSnackbar("Минимальная сумма 900р");
 
-      if (selectedPaymentMethod === "rspay") {
-          if (verificationStatus !== VerificationStatus.VERIFICATED) {
-              setWarnModalOpen(true);
+                    return;
+                }
 
-              return;
-          }
-          console.log(paymentValueField)
-          if (Number(paymentValueField) < 900){
-              enqueueSnackbar("Минимальная сумма 900р")
+                const sendRSPaymentError = await sendRSPayment(Number(paymentValueField));
 
-              return;
-          }
+                if (sendRSPaymentError) {
+                    return enqueueSnackbar(sendRSPaymentError);
+                }
 
-          const sendRSPaymentError = await sendRSPayment(Number(paymentValueField));
+                enqueueSnackbar(
+                    "Cпасибо за заявку, в течении 24 часов вам будет выставлен счёт для оплаты услуг."
+                );
 
-          if (sendRSPaymentError) {
-              return enqueueSnackbar(sendRSPaymentError);
-          }
+                navigate("/settings");
+            }
 
-          enqueueSnackbar(
-              "Cпасибо за заявку, в течении 24 часов вам будет выставлен счёт для оплаты услуг."
-          );
+            if (sendPaymentError) {
+                return enqueueSnackbar(sendPaymentError);
+            }
 
-          navigate("/settings");
-      }
+            if (sendPaymentResponse) {
+                setPaymentLink(sendPaymentResponse.link);
+            }
 
-      if (sendPaymentError) {
-        return enqueueSnackbar(sendPaymentError);
-      }
+            return;
+        } else {
+            if (verificationStatus !== VerificationStatus.VERIFICATED) {
+                setWarnModalOpen(true);
 
-      if (sendPaymentResponse) {
-        setPaymentLink(sendPaymentResponse.link);
-      }
+                return;
+            }
+            console.log(paymentValueField);
+            if (Number(paymentValueField) < 900) {
+                enqueueSnackbar("Минимальная сумма 900р");
 
-      return;
-    } else {
-      if (verificationStatus !== VerificationStatus.VERIFICATED) {
-        setWarnModalOpen(true);
+                return;
+            }
 
-        return;
-      }
-      console.log(paymentValueField)
-      if (Number(paymentValueField) < 900){
-          enqueueSnackbar("Минимальная сумма 900р")
+            const sendRSPaymentError = await sendRSPayment(Number(paymentValueField));
 
-          return;
-      }
+            if (sendRSPaymentError) {
+                return enqueueSnackbar(sendRSPaymentError);
+            }
 
-      const sendRSPaymentError = await sendRSPayment(Number(paymentValueField));
+            enqueueSnackbar(
+                "Cпасибо за заявку, в течении 24 часов вам будет выставлен счёт для оплаты услуг."
+            );
 
-      if (sendRSPaymentError) {
-        return enqueueSnackbar(sendRSPaymentError);
-      }
+            navigate("/settings");
 
-      enqueueSnackbar(
-        "Cпасибо за заявку, в течении 24 часов вам будет выставлен счёт для оплаты услуг."
-      );
-
-      navigate("/settings");
+        }
 
     }
 
-  }
+    function handleApplyPromocode() {
+        if (!promocodeField) return;
 
+        activatePromocode(promocodeField).then(response => {
+            enqueueSnackbar(response);
+        }).catch(error => {
+            enqueueSnackbar(error.message);
+        });
+    }
 
-  return (
-    <SectionWrapper
-      maxWidth="lg"
-      sx={{
-        mt: "25px",
-        mb: "70px",
-        px: isTablet ? (upMd ? "40px" : "18px") : "20px",
-      }}
-    >
-      <Box
-        sx={{
-          mt: "20px",
-          mb: "40px",
-          display: "flex",
-          gap: "10px",
-        }}
-      >
-        {!upMd && (
-          <IconButton
-            onClick={handleCustomBackNavigation}
-            sx={{ p: 0, height: "28px", width: "28px", color: "black" }}
-          >
-            <ArrowBackIcon />
-          </IconButton>
-        )}
-        <Typography variant="h4">Способ оплаты</Typography>
-      </Box>
-      {!upMd && (
-        <Typography variant="body2" mb="30px">
-          Выберите способ оплаты
-        </Typography>
-      )}
-      <Box
-        sx={{
-          backgroundColor: upMd ? "white" : undefined,
-          display: "flex",
-          flexDirection: upMd ? "row" : "column",
-          borderRadius: "12px",
-          boxShadow: upMd ? cardShadow : undefined,
-        }}
-      >
-        <Box
-          sx={{
-            width: upMd ? "68.5%" : undefined,
-            p: upMd ? "20px" : undefined,
-            display: "flex",
-            flexDirection: upSm ? "row" : "column",
-            flexWrap: "wrap",
-            gap: upMd ? "14px" : "20px",
-            alignContent: "start",
-          }}
-        >
-          {paymentMethods.map(({ name, label, image, unpopular = false }) => (
-            <PaymentMethodCard
-              isSelected={selectedPaymentMethod === name}
-              key={name}
-              label={label}
-              image={image}
-              onClick={() => {
-                setSelectedPaymentMethod(name)
-              }}
-              unpopular={false}
-            />
-          ))}
-          <PaymentMethodCard
-            isSelected={selectedPaymentMethod === "rspay"}
-            label={"Расчётный счёт"}
-            image={rsPayLogo}
-            onClick={async() => {
-                setSelectedPaymentMethod("rspay")
-            }}
-            unpopular={false}
-          />
-        </Box>
-        <Box
-          sx={{
-            display: "flex",
-            flexDirection: "column",
-            justifyContent: "space-between",
-            alignItems: "start",
-            color: theme.palette.gray.dark,
-            width: upMd ? "31.5%" : undefined,
-            p: upMd ? "20px" : undefined,
-            pl: upMd ? "33px" : undefined,
-            mt: upMd ? undefined : "30px",
-            borderLeft: upMd
-              ? `1px solid ${theme.palette.gray.main}`
-              : undefined,
-          }}
-        >
-          <Box
+    return (
+        <SectionWrapper
+            maxWidth="lg"
             sx={{
-              display: "flex",
-              flexDirection: "column",
-              maxWidth: "85%",
+                mt: "25px",
+                mb: "70px",
+                px: isTablet ? (upMd ? "40px" : "18px") : "20px",
             }}
-          >
-            {upMd && <Typography mb="56px">Выберите способ оплаты</Typography>}
-            <Typography mb="20px">К оплате</Typography>
-            {paymentLink ? (
-              <Typography
+        >
+            <Box
                 sx={{
-                  fontWeight: 500,
-                  fontSize: "20px",
-                  lineHeight: "48px",
-                  mb: "28px",
+                    mt: "20px",
+                    mb: "40px",
+                    display: "flex",
+                    gap: "10px",
                 }}
-              >
-                {currencyFormatter.format(paymentValue / 100)}
-              </Typography>
-            ) : (
-              <InputTextfield
-                TextfieldProps={{
-                  placeholder: "К оплате",
-                  value: paymentValueField,
-                  type: "number",
-                }}
-                onChange={(e) => setPaymentValueField(e.target.value.replace(/^0+(?=\d\.)/, ''))}
-                id="payment-amount"
-                gap={upMd ? "16px" : "10px"}
-                color={"#F2F3F7"}
-                FormInputSx={{ mb: "28px" }}
-              />
+            >
+                {!upMd && (
+                    <IconButton
+                        onClick={handleCustomBackNavigation}
+                        sx={{ p: 0, height: "28px", width: "28px", color: "black" }}
+                    >
+                        <ArrowBackIcon />
+                    </IconButton>
+                )}
+                <Typography variant="h4">Способ оплаты</Typography>
+            </Box>
+            {!upMd && (
+                <Typography variant="body2" mb="30px">
+                    Выберите способ оплаты
+                </Typography>
             )}
-          </Box>
-           {paymentLink ? (
-            <Button
-              variant="pena-outlined-light"
-              component="a"
-              href={paymentLink}
-              sx={{
-                mt: "auto",
-                color: "black",
-                border: `1px solid ${theme.palette.purple.main}`,
-                "&:hover": {
-                  backgroundColor: theme.palette.purple.dark,
-                  border: `1px solid ${theme.palette.purple.dark}`,
-                },
-              }}
+            <Box
+                sx={{
+                    backgroundColor: upMd ? "white" : undefined,
+                    display: "flex",
+                    flexDirection: upMd ? "row" : "column",
+                    borderRadius: "12px",
+                    boxShadow: upMd ? cardShadow : undefined,
+                }}
             >
-              Оплатить
-            </Button>
-          ) : (
-            <Button
-              variant="pena-outlined-light"
-              disabled={!isFinite(paymentValue)}
-              onClick={handleChoosePaymentClick}
-              sx={{
-                mt: "auto",
-                color: "black",
-                border: `1px solid ${theme.palette.purple.main}`,
-                "&:hover": {
-                  color: "white",
-                },
-                "&:active": {
-                  color: "white",
-                },
-              }}
-            >
-              Выбрать
-            </Button>
-          )}
-        </Box>
-      </Box>
-      <WarnModal open={warnModalOpen} setOpen={setWarnModalOpen} />
-      <SorryModal open={sorryModalOpen} setOpen={setSorryModalOpen} />
-    </SectionWrapper>
-  );
+                <Box
+                    sx={{
+                        width: upMd ? "68.5%" : undefined,
+                        p: upMd ? "20px" : undefined,
+                        display: "flex",
+                        flexDirection: "column",
+                        alignItems: "start",
+                        gap: "40px",
+                    }}
+                >
+                    <Box
+                        sx={{
+                            width: "100%",
+                            display: "flex",
+                            flexDirection: upSm ? "row" : "column",
+                            flexWrap: "wrap",
+                            gap: upMd ? "14px" : "20px",
+                            alignContent: "start",
+                        }}
+                    >
+                        {paymentMethods.map(({ name, label, image, unpopular = false }) => (
+                            <PaymentMethodCard
+                                isSelected={selectedPaymentMethod === name}
+                                key={name}
+                                label={label}
+                                image={image}
+                                onClick={() => {
+                                    setSelectedPaymentMethod(name);
+                                    setPaymentLink("");
+                                }}
+                                unpopular={false}
+                            />
+                        ))}
+                        <PaymentMethodCard
+                            isSelected={selectedPaymentMethod === "rspay"}
+                            label={"Расчётный счёт"}
+                            image={rsPayLogo}
+                            onClick={async () => {
+                                setSelectedPaymentMethod("rspay");
+                                setPaymentLink("");
+                            }}
+                            unpopular={false}
+                        />
+                    </Box>
+                    <Box sx={{
+                        width: "100%",
+                        display: "flex",
+                        flexDirection: "column",
+                        alignItems: "start",
+                    }}>
+                        <Button
+                            variant="pena-text"
+                            onClick={() => setIsPromocodeFieldOpen(p => !p)}
+                            sx={{
+                                fontWeight: 400,
+                                fontSize: "18px",
+                                lineHeight: "21.33px",
+                                textUnderlineOffset: "1px",
+                                ".MuiButton-endIcon": {
+                                    mr: 0,
+                                    ml: "15px",
+                                },
+                            }}
+                            endIcon={
+                                <SimpleArrowDown sx={{
+                                    transform: isPromocodeFieldOpen ? "scaleY(-1)" : undefined,
+                                    transition: "transform 0.3s ease",
+                                }} />
+                            }
+                        >У меня есть промокод</Button>
+                        <Collapse
+                            in={isPromocodeFieldOpen}
+                            sx={{
+                                width: "100%",
+                            }}
+                        >
+                            <PromocodeTextField
+                                value={promocodeField}
+                                onChange={e => setPromocodeField(e.target.value)}
+                                onApplyClick={handleApplyPromocode}
+                            />
+                        </Collapse>
+                    </Box>
+                </Box>
+                <Box
+                    sx={{
+                        display: "flex",
+                        flexDirection: "column",
+                        justifyContent: "space-between",
+                        alignItems: "start",
+                        color: theme.palette.gray.dark,
+                        width: upMd ? "31.5%" : undefined,
+                        p: upMd ? "20px" : undefined,
+                        pl: upMd ? "33px" : undefined,
+                        mt: upMd ? undefined : "30px",
+                        borderLeft: upMd
+                            ? `1px solid ${theme.palette.gray.main}`
+                            : undefined,
+                    }}
+                >
+                    <Box
+                        sx={{
+                            display: "flex",
+                            flexDirection: "column",
+                            maxWidth: "85%",
+                        }}
+                    >
+                        {upMd && <Typography mb="56px">Выберите способ оплаты</Typography>}
+                        <Typography mb="20px">К оплате</Typography>
+                        {paymentLink ? (
+                            <Typography
+                                sx={{
+                                    fontWeight: 500,
+                                    fontSize: "20px",
+                                    lineHeight: "48px",
+                                    mb: "28px",
+                                }}
+                            >
+                                {currencyFormatter.format(paymentValue / 100)}
+                            </Typography>
+                        ) : (
+                            <InputTextfield
+                                TextfieldProps={{
+                                    placeholder: "К оплате",
+                                    value: paymentValueField,
+                                    type: "number",
+                                }}
+                                onChange={(e) => setPaymentValueField(e.target.value.replace(/^0+(?=\d\.)/, ""))}
+                                id="payment-amount"
+                                gap={upMd ? "16px" : "10px"}
+                                color={"#F2F3F7"}
+                                FormInputSx={{ mb: "28px" }}
+                            />
+                        )}
+                    </Box>
+                    {paymentLink ? (
+                        <Button
+                            variant="pena-outlined-light"
+                            component="a"
+                            href={paymentLink}
+                            sx={{
+                                mt: "auto",
+                                color: "black",
+                                border: `1px solid ${theme.palette.purple.main}`,
+                                "&:hover": {
+                                    backgroundColor: theme.palette.purple.dark,
+                                    border: `1px solid ${theme.palette.purple.dark}`,
+                                },
+                            }}
+                        >
+                            Оплатить
+                        </Button>
+                    ) : (
+                        <Button
+                            variant="pena-outlined-light"
+                            disabled={!isFinite(paymentValue)}
+                            onClick={handleChoosePaymentClick}
+                            sx={{
+                                mt: "auto",
+                                color: "black",
+                                border: `1px solid ${theme.palette.purple.main}`,
+                                "&:hover": {
+                                    color: "white",
+                                },
+                                "&:active": {
+                                    color: "white",
+                                },
+                            }}
+                        >
+                            Выбрать
+                        </Button>
+                    )}
+                </Box>
+            </Box>
+            <WarnModal open={warnModalOpen} setOpen={setWarnModalOpen} />
+            <SorryModal open={sorryModalOpen} setOpen={setSorryModalOpen} />
+        </SectionWrapper>
+    );
 }
diff --git a/src/pages/Payment/PromocodeTextField.tsx b/src/pages/Payment/PromocodeTextField.tsx
new file mode 100644
index 0000000..83c6c50
--- /dev/null
+++ b/src/pages/Payment/PromocodeTextField.tsx
@@ -0,0 +1,78 @@
+import { Box, Button, TextField, useMediaQuery, useTheme } from "@mui/material";
+
+
+interface Props {
+    value?: string;
+    onChange?: (e: React.ChangeEvent<HTMLTextAreaElement | HTMLInputElement>) => void;
+    onApplyClick?: () => void;
+}
+
+export default function PromocodeTextField({ value, onChange, onApplyClick }: Props) {
+    const theme = useTheme();
+    const upSm = useMediaQuery(theme.breakpoints.up("sm"));
+
+    return (
+        <Box
+            sx={{
+                width: upSm ? "407px" : "100%",
+                mt: "20px",
+                display: "flex",
+                flexDirection: upSm ? "row" : "column",
+            }}
+        >
+            <TextField
+                fullWidth
+                placeholder="Введите промокод"
+                value={value}
+                onChange={onChange}
+                sx={{
+                    height: "48px",
+                    "& .MuiInputBase-root": {
+                        height: "100%",
+                        borderRadius: "8px",
+                        border: "1px solid #9A9AAF",
+                        ...(upSm ? {
+                            borderTopRightRadius: 0,
+                            borderBottomRightRadius: 0,
+                        } : {
+                            borderBottomLeftRadius: 0,
+                            borderBottomRightRadius: 0,
+                        }),
+                    },
+                }}
+                inputProps={{
+                    sx: {
+                        color: "#7E2AEA",
+                        backgroundColor: "#7E2AEA1A",
+                        height: "100%",
+                        boxSizing: "border-box",
+                        borderRadius: "8px",
+                        py: 0,
+                        ...(upSm ? {
+                            borderTopRightRadius: 0,
+                            borderBottomRightRadius: 0,
+                        } : {
+                            borderBottomLeftRadius: 0,
+                            borderBottomRightRadius: 0,
+                        }),
+                    },
+                }}
+            />
+            <Button
+                variant="pena-contained-dark"
+                onClick={onApplyClick}
+                sx={{
+                    px: "25px",
+                    minWidth: 0,
+                    ...(upSm ? {
+                        borderTopLeftRadius: 0,
+                        borderBottomLeftRadius: 0,
+                    } : {
+                        borderTopLeftRadius: 0,
+                        borderTopRightRadius: 0,
+                    }),
+                }}
+            >Применить</Button>
+        </Box>
+    );
+}