fix: change bg select admin page

backend/database/db.go

@@ -26,5 +26,6 @@ func InitDB() {
 		&models.CartItem{},
 		&models.Order{},
 		&models.OrderItem{},
+		&models.StockMovement{},
 	)
 }

backend/handlers/item_handlers.go

@@ -74,7 +74,6 @@ func UpdateItem(c *gin.Context) {
 		City:     input.City,
 		Price:    input.Price,
 		Category: input.Category,
-		Stock: input.Stock,
 	})
 
 	c.JSON(http.StatusOK, item)

backend/handlers/order_handler.go

@@ -70,6 +70,20 @@ func CreateOrder(c *gin.Context) {
 			return err
 		}
 
+		for _, oi := range order.Items {
+			movement := models.StockMovement{
+				ItemID:   oi.ItemID,
+				Type:     "out",
+				Quantity: oi.Quantity,
+				Reason:   "order",
+				OrderID:  &order.ID,
+			}
+
+			if err := tx.Omit("Item").Create(&movement).Error; err != nil {
+				return err
+			}
+		}
+
 		if err := tx.Where("user_id = ? ", userID).Delete(&models.CartItem{}).Error; err != nil {
 			return err
 		}
@@ -112,7 +126,7 @@ func GetOrder(c *gin.Context) {
 }
 
 func GetAllOrders(c *gin.Context) {
-	var orders models.Order
+	var orders []models.Order
 
 	if err := database.DB.Preload("Items.Item").Find(&orders).Error; err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": "Не удалось вывести заказы"})
@@ -136,6 +150,7 @@ func UpdateOrderStatus(c *gin.Context) {
 
 	if req.Status != "new" && req.Status != "packed" && req.Status != "delivered" && req.Status != "cancel" {
 		c.JSON(http.StatusBadRequest, gin.H{"error": "Неверно указанный статус заказа"})
+		return
 	}
 
 	result := database.DB.Model(&models.Order{}).Where("id = ? ", orderID).Update("status", req.Status)

backend/handlers/stock_handler.go

@@ -0,0 +1,134 @@
+package handlers
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"gorm.io/gorm"
+
+	"fishfish/database"
+	"fishfish/models"
+)
+
+func StockIn(c *gin.Context) {
+	var input struct {
+		ItemID   uint    `json:"item_id" binding:"required"`
+		Quantity float64 `json:"quantity" binding:"required"`
+		Comment  string  `json:"comment"`
+	}
+
+	if err := c.ShouldBindJSON(&input); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Неверные данные"})
+		return
+	}
+
+	if input.Quantity <= 0 {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Количество должно быть положительным"})
+		return
+	}
+
+	err := database.DB.Transaction(func(tx *gorm.DB) error {
+		result := tx.Model(&models.Item{}).
+			Where("id = ? ", input.ItemID).
+			Update("stock", gorm.Expr("stock + ?", input.Quantity))
+
+		if result.Error != nil {
+			return result.Error
+		}
+
+		if result.RowsAffected == 0 {
+			return fmt.Errorf("товар не найден")
+		}
+
+		movement := models.StockMovement{
+			ItemID:   input.ItemID,
+			Type:     "in",
+			Quantity: input.Quantity,
+			Reason:   "purchase",
+			Comment:  input.Comment,
+		}
+
+		if err := tx.Create(&movement).Error; err != nil {
+			return err
+		}
+
+		return nil
+	})
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"message": "Приход оформлен"})
+}
+
+func StockOut(c *gin.Context) {
+	var input struct {
+		ItemID   uint    `json:"item_id" binding:"required"`
+		Quantity float64 `json:"quantity" binding:"required"`
+		Comment  string  `json:"comment"`
+	}
+
+	if err := c.ShouldBindJSON(&input); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Неверные данные"})
+		return
+	}
+
+	if input.Quantity <= 0 {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Количество должно быть положительным"})
+		return
+	}
+
+	err := database.DB.Transaction(func(tx *gorm.DB) error {
+		result := tx.Model(&models.Item{}).
+			Where("id = ? AND stock >= ?  ", input.ItemID, input.Quantity).
+			Update("stock", gorm.Expr("stock - ?", input.Quantity))
+
+		if result.Error != nil {
+			return result.Error
+		}
+
+		if result.RowsAffected == 0 {
+			return fmt.Errorf("товар не найден или не достаточно товара")
+		}
+
+		movement := models.StockMovement{
+			ItemID:   input.ItemID,
+			Type:     "out",
+			Quantity: input.Quantity,
+			Reason:   "sale",
+			Comment:  input.Comment,
+		}
+
+		if err := tx.Create(&movement).Error; err != nil {
+			return err
+		}
+
+		return nil
+	})
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"message": "Уход оформлен"})
+}
+
+func GetStockMovements(c *gin.Context) {
+	itemID := c.Query("item_id")
+
+	var movements []models.StockMovement
+	query := database.DB.Preload("Item").Order("created_at desc")
+
+	if itemID != "" {
+		query = query.Where("item_id = ?", itemID)
+	}
+
+	if err := query.Find(&movements).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Не удалось получить историю"})
+		return
+	}
+
+	c.JSON(http.StatusOK, movements)
+}

backend/main.go

@@ -67,6 +67,9 @@ func main() {
 			admin.GET("/orders", handlers.GetAllOrders)
 			admin.PATCH("/orders/:id", handlers.UpdateOrderStatus)
 			admin.PATCH("/items/:id/avatar", handlers.UploadItemAvatar)
+			admin.POST("/stock/in", handlers.StockIn)
+			admin.POST("/stock/out", handlers.StockOut)
+			admin.GET("/stock/movements", handlers.GetStockMovements)
 		}
 	}
 

backend/models/stock.go

@@ -0,0 +1,17 @@
+package models
+
+import (
+	"time"
+)
+
+type StockMovement struct {
+	ID        uint      `json:"id" gorm:"primaryKey"`
+	ItemID    uint      `json:"item_id"`
+	Item      Item      `json:"item" gorm:"foreignKey:ItemID"`
+	Type      string    `json:"type"`
+	Quantity  float64   `json:"quantity"`
+	Reason    string    `json:"reason" gorm:"not null"`
+	OrderID   *uint     `json:"order_id"`
+	Comment   string    `json:"comment"`
+	CreatedAt time.Time `json:"created_at"`
+}

frontend/src/api/index.js

@@ -48,7 +48,7 @@ export const createOrder = (data) => axios.post(`${API_URL}/orders/`, data);
 export const getUserOrders = () => axios.get(`${API_URL}/orders`);
 export const getOrder = (id) => axios.get(`${API_URL}/orders/${id}`);
 
-export const updateProfile = (data) => axios.patch(`${API_URL}/profile`);
+export const updateProfile = (data) => axios.patch(`${API_URL}/profile`, data);
 export const getUserInfo = () => axios.get(`${API_URL}/profile`);
 
 export const uploadItemAvatar = (id, file) => {
@@ -58,3 +58,15 @@ export const uploadItemAvatar = (id, file) => {
     headers: { "Content-Type": "multipart/form-data" },
   });
 };
+
+export const getAllOrders = () => axios.get(`${API_URL}/admin/orders`);
+export const updateOrderStatus = (id, data) =>
+  axios.patch(`${API_URL}/admin/orders/${id}`, data);
+export const registerAdmin = (data) =>
+  axios.post(`${API_URL}/admin/register`, data);
+
+export const stockIn = (data) => axios.post(`${API_URL}/admin/stock/in`, data);
+export const stockOut = (data) =>
+  axios.post(`${API_URL}/admin/stock/out`, data);
+export const getStockMovements = () =>
+  axios.get(`${API_URL}/admin/stock/movements`);

frontend/src/components/AdminItems.jsx

@@ -26,6 +26,26 @@ function ItemFormModal({ item, onClose, onSaved }) {
     setForm({ ...form, [field]: e.target.value });
 
   const handleSubmit = async () => {
+    if (!form.name.trim()) {
+      alert("Введите название товара");
+      return;
+    }
+    if (!form.category.trim()) {
+      alert("Введите категорию");
+      return;
+    }
+    if (!form.price || Number(form.price) <= 0) {
+      alert("Введите корректную цену");
+      return;
+    }
+    if (form.stock === "" || Number(form.stock) < 0) {
+      alert("Введите остаток (0 или больше)");
+      return;
+    }
+    if (!isEdit && !file) {
+      alert("Добавьте картинку товара");
+      return;
+    }
     setSaving(true);
     try {
       // числовые поля привести к числам
@@ -128,7 +148,7 @@ function ItemFormModal({ item, onClose, onSaved }) {
           <button
             onClick={handleSubmit}
             disabled={saving}
-            className="bg-gold text-black px-6 py-2 rounded font-medium flex-grow disabled:opacity-50"
+            className="bg-gold text-black px-6 py-2 rounded font-medium grow disabled:opacity-50"
           >
             {saving ? "Сохранение..." : isEdit ? "Сохранить" : "Создать"}
           </button>

frontend/src/components/AdminOrders.jsx

@@ -0,0 +1,94 @@
+import { useState, useEffect } from "react";
+import { getAllOrders, updateOrderStatus } from "../api/index";
+
+const STATUSES = [
+  { value: "new", label: "Новый" },
+  { value: "packed", label: "Собран"  },
+  { value: "delivered", label: "Доставлен" },
+  { value: "cancel", label: "Отменён" },
+];
+
+export default function AdminOrders() {
+  const [orders, setOrders] = useState([]);
+  const [loading, setLoading] = useState(true);
+
+  const loadOrders = () => {
+    getAllOrders()
+      .then((res) => setOrders(res.data))
+      .catch(() => { })
+      .finally(() => setLoading(false));
+  };
+
+  useEffect(() => {
+    loadOrders();
+  }, []);
+
+  const handleStatusChange = async (id, newStatus) => {
+    try {
+      await updateOrderStatus(id, { status: newStatus });
+      setOrders((prev) =>
+        prev.map((o) => (o.id === id ? { ...o, status: newStatus } : o)),
+      );
+    } catch {
+      alert("Не удалось изменить статус");
+    }
+  };
+
+  if (loading) return <p className="text-white/60">Загрузка...</p>;
+
+  return (
+    <div className="flex flex-col gap-4">
+      {orders.length === 0 ? (
+        <p className="text-white/60">Заказов нет</p>
+      ) : (
+        orders.map((order) => (
+          <div
+            key={order.id}
+            className="bg-white/5 rounded-lg p-4 border border-white/10"
+          >
+            {/* шапка: номер + селект статуса */}
+            <div className="flex justify-between items-center mb-3">
+              <span className="font-medium text-white">Заказ #{order.id}</span>
+              <select
+                value={order.status}
+                onChange={(e) => handleStatusChange(order.id, e.target.value)}
+                className="bg-slate-700 text-white text-sm rounded px-3 py-1 border border-white/10"
+              >
+                {STATUSES.map((s) => (
+                  <option key={s.value} value={s.value}>
+                    {s.label}
+                  </option>
+                ))}
+              </select>
+            </div>
+
+            {/* товары заказа */}
+            <div className="flex flex-col gap-2 mb-3 text-sm text-white/70">
+              {order.items?.map((oi) => (
+                <div key={oi.id} className="flex items-center gap-3">
+                  <img
+                    src={`/static/items/${oi.item?.avatar_url}`}
+                    alt=""
+                    className="w-20 h-20 object-cover rounded shrink-0"
+                  />
+                  <span className="grow">{oi.item?.name}</span>
+                  <span className="whitespace-nowrap">
+                    {oi.quantity} {oi.item?.unit} × {oi.price} ₽
+                  </span>
+                </div>
+              ))}
+            </div>
+
+            {/* подвал: адрес + итог */}
+            <div className="flex justify-between pt-2 border-t border-white/10 text-sm">
+              <span className="text-white/50">{order.delivery_address}</span>
+              <span className="font-medium text-white">
+                Итого: {order.total_price} ₽
+              </span>
+            </div>
+          </div>
+        ))
+      )}
+    </div>
+  );
+}

frontend/src/components/AdminStaff.jsx

@@ -0,0 +1,138 @@
+import { useState } from "react";
+import { registerAdmin } from "../api/index";
+
+const ROLES = [
+  { value: "Рабочий", label: "Рабочий" },
+  { value: "Админ", label: "Администратор" },
+];
+
+export default function AdminStaff() {
+  const [form, setForm] = useState({
+    username: "",
+    password: "",
+    first_name: "",
+    last_name: "",
+    phone: "",
+    role: "Рабочий",
+  });
+  const [busy, setBusy] = useState(false);
+  const [message, setMessage] = useState(null);
+
+  const handleChange = (field) => (e) =>
+    setForm({ ...form, [field]: e.target.value });
+
+  const handleSubmit = async () => {
+    // валидация
+    if (!form.username.trim()) {
+      setMessage({ type: "error", text: "Введите логин" });
+      return;
+    }
+    if (form.password.length < 8) {
+      setMessage({ type: "error", text: "Пароль минимум 8 символов" });
+      return;
+    }
+    if (!form.first_name.trim() || !form.last_name.trim()) {
+      setMessage({ type: "error", text: "Введите имя и фамилию" });
+      return;
+    }
+
+    setBusy(true);
+    setMessage(null);
+    try {
+      await registerAdmin(form);
+      setMessage({ type: "success", text: "Сотрудник зарегистрирован" });
+      // очистить форму
+      setForm({
+        username: "",
+        password: "",
+        first_name: "",
+        last_name: "",
+        phone: "",
+        role: "Рабочий",
+      });
+    } catch (err) {
+      setMessage({
+        type: "error",
+        text: err.response?.data?.error || "Не удалось зарегистрировать",
+      });
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  const inputClass =
+    "bg-white/5 border border-white/10 rounded px-3 py-2 text-white placeholder-white/40 focus:border-gold focus:outline-none";
+
+  return (
+    <div className="max-w-md">
+      <h2 className="text-xl font-medium text-white mb-4">
+        Регистрация сотрудника
+      </h2>
+
+      <div className="flex flex-col gap-3">
+        <input
+          className={inputClass}
+          placeholder="Логин"
+          value={form.username}
+          onChange={handleChange("username")}
+        />
+        <input
+          type="password"
+          className={inputClass}
+          placeholder="Пароль (минимум 8 символов)"
+          value={form.password}
+          onChange={handleChange("password")}
+        />
+        <input
+          className={inputClass}
+          placeholder="Имя"
+          value={form.first_name}
+          onChange={handleChange("first_name")}
+        />
+        <input
+          className={inputClass}
+          placeholder="Фамилия"
+          value={form.last_name}
+          onChange={handleChange("last_name")}
+        />
+        <input
+          className={inputClass}
+          placeholder="Телефон (необязательно)"
+          value={form.phone}
+          onChange={handleChange("phone")}
+        />
+
+        {/* роль */}
+        <select
+          className={inputClass}
+          value={form.role}
+          onChange={handleChange("role")}
+        >
+          {ROLES.map((r) => (
+            <option key={r.value} value={r.value}>
+              {r.label}
+            </option>
+          ))}
+        </select>
+
+        {/* сообщение */}
+        {message && (
+          <p
+            className={`text-sm ${message.type === "success" ? "text-green-400" : "text-red-400"
+              }`}
+          >
+            {message.text}
+          </p>
+        )}
+
+        <button
+          onClick={handleSubmit}
+          disabled={busy}
+          className="bg-gold text-black px-6 py-2 rounded font-medium uppercase text-sm disabled:opacity-50"
+        >
+          {busy ? "Регистрация..." : "Зарегистрировать"}
+        </button>
+      </div>
+    </div>
+  );
+}

frontend/src/components/AdminStock.jsx

@@ -0,0 +1,259 @@
+import { useState, useEffect } from "react";
+import {
+  getStockMovements,
+  stockIn,
+  stockOut,
+  getAllItems,
+} from "../api/index";
+
+const REASON_LABELS = {
+  purchase: "Закупка",
+  order: "Продажа",
+  writeoff: "Списание",
+  correction: "Корректировка",
+};
+
+export default function AdminStock() {
+  const [movements, setMovements] = useState([]);
+  const [items, setItems] = useState([]);
+  const [loading, setLoading] = useState(true);
+
+  // состояние форм
+  const [inForm, setInForm] = useState({
+    item_id: "",
+    quantity: "",
+    comment: "",
+  });
+  const [outForm, setOutForm] = useState({
+    item_id: "",
+    quantity: "",
+    comment: "",
+  });
+  const [busy, setBusy] = useState(false);
+
+  const loadAll = () => {
+    Promise.all([getStockMovements(), getAllItems()])
+      .then(([movRes, itemsRes]) => {
+        setMovements(movRes.data);
+        setItems(itemsRes.data);
+      })
+      .catch(() => { })
+      .finally(() => setLoading(false));
+  };
+
+  useEffect(() => {
+    loadAll();
+  }, []);
+
+  // приход
+  const handleStockIn = async () => {
+    if (!inForm.item_id || !inForm.quantity || Number(inForm.quantity) <= 0) {
+      alert("Выберите товар и укажите количество");
+      return;
+    }
+    setBusy(true);
+    try {
+      await stockIn({
+        item_id: Number(inForm.item_id),
+        quantity: Number(inForm.quantity),
+        comment: inForm.comment,
+      });
+      setInForm({ item_id: "", quantity: "", comment: "" });
+      loadAll(); // обновить историю и остатки
+    } catch {
+      alert("Не удалось оформить приход");
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  // уход
+  const handleStockOut = async () => {
+    if (
+      !outForm.item_id ||
+      !outForm.quantity ||
+      Number(outForm.quantity) <= 0
+    ) {
+      alert("Выберите товар и укажите количество");
+      return;
+    }
+    setBusy(true);
+    try {
+      await stockOut({
+        item_id: Number(outForm.item_id),
+        quantity: Number(outForm.quantity),
+        comment: outForm.comment,
+      });
+      setOutForm({ item_id: "", quantity: "", comment: "" });
+      loadAll();
+    } catch (err) {
+      // бэк возвращает "недостаточно товара" при нехватке
+      alert(err.response?.data?.error || "Не удалось оформить списание");
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  if (loading) return <p className="text-white/60">Загрузка...</p>;
+
+  // общий класс инпутов
+  const inputClass =
+    "bg-slate-800 border border-white/10 rounded px-3 py-2 text-white placeholder-white/40 focus:border-gold focus:outline-none";
+
+  return (
+    <div className="flex flex-col gap-8">
+      {/* === Формы === */}
+      <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+        {/* Приход */}
+        <div className="bg-white/5 border border-white/10 rounded-lg p-5">
+          <h3 className="text-lg font-medium text-green-400 mb-4">
+            Приход товара
+          </h3>
+          <div className="flex flex-col gap-3">
+            <select
+              className={inputClass}
+              value={inForm.item_id}
+              onChange={(e) =>
+                setInForm({ ...inForm, item_id: e.target.value })
+              }
+            >
+              <option value="">Выберите товар</option>
+              {items.map((it) => (
+                <option key={it.id} value={it.id}>
+                  {it.name} (остаток: {it.stock} {it.unit})
+                </option>
+              ))}
+            </select>
+            <input
+              type="number"
+              className={inputClass}
+              placeholder="Количество"
+              value={inForm.quantity}
+              onChange={(e) =>
+                setInForm({ ...inForm, quantity: e.target.value })
+              }
+            />
+            <input
+              className={inputClass}
+              placeholder="Комментарий (необязательно)"
+              value={inForm.comment}
+              onChange={(e) =>
+                setInForm({ ...inForm, comment: e.target.value })
+              }
+            />
+            <button
+              onClick={handleStockIn}
+              disabled={busy}
+              className="bg-gold text-black px-6 py-2 rounded font-medium uppercase text-sm disabled:opacity-50"
+            >
+              Оприходовать
+            </button>
+          </div>
+        </div>
+
+        {/* Уход */}
+        <div className="bg-white/5 border border-white/10 rounded-lg p-5">
+          <h3 className="text-lg font-medium text-red-400 mb-4">
+            Списание товара
+          </h3>
+          <div className="flex flex-col gap-3">
+            <select
+              className={inputClass}
+              value={outForm.item_id}
+              onChange={(e) =>
+                setOutForm({ ...outForm, item_id: e.target.value })
+              }
+            >
+              <option value="">Выберите товар</option>
+              {items.map((it) => (
+                <option key={it.id} value={it.id}>
+                  {it.name} (остаток: {it.stock} {it.unit})
+                </option>
+              ))}
+            </select>
+            <input
+              type="number"
+              className={inputClass}
+              placeholder="Количество"
+              value={outForm.quantity}
+              onChange={(e) =>
+                setOutForm({ ...outForm, quantity: e.target.value })
+              }
+            />
+            <input
+              className={inputClass}
+              placeholder="Комментарий (необязательно)"
+              value={outForm.comment}
+              onChange={(e) =>
+                setOutForm({ ...outForm, comment: e.target.value })
+              }
+            />
+            <button
+              onClick={handleStockOut}
+              disabled={busy}
+              className="bg-gold text-black px-6 py-2 rounded font-medium uppercase text-sm disabled:opacity-50"
+            >
+              Списать
+            </button>
+          </div>
+        </div>
+      </div>
+
+      {/* === История (твоя таблица) === */}
+      <div>
+        <h2 className="text-xl font-medium text-white mb-4">
+          История движений
+        </h2>
+        {movements.length === 0 ? (
+          <p className="text-white/60">Движений нет</p>
+        ) : (
+          <div className="overflow-x-auto">
+            <table className="w-full text-sm text-left">
+              <thead className="text-white/50 uppercase text-xs border-b border-white/10">
+                <tr>
+                  <th className="py-3 pr-4">Дата</th>
+                  <th className="py-3 pr-4">Товар</th>
+                  <th className="py-3 pr-4">Тип</th>
+                  <th className="py-3 pr-4">Количество</th>
+                  <th className="py-3 pr-4">Причина</th>
+                  <th className="py-3 pr-4">Комментарий</th>
+                </tr>
+              </thead>
+              <tbody>
+                {movements.map((m) => (
+                  <tr
+                    key={m.id}
+                    className="border-b border-white/5 hover:bg-white/5 transition-colors"
+                  >
+                    <td className="py-3 pr-4 text-white/70 whitespace-nowrap">
+                      {new Date(m.created_at).toLocaleDateString("ru-RU")}
+                    </td>
+                    <td className="py-3 pr-4 text-white">{m.item?.name}</td>
+                    <td className="py-3 pr-4">
+                      <span
+                        className={
+                          m.type === "in" ? "text-green-400" : "text-red-400"
+                        }
+                      >
+                        {m.type === "in" ? "Приход" : "Уход"}
+                      </span>
+                    </td>
+                    <td className="py-3 pr-4 text-white">
+                      {m.quantity} {m.item?.unit}
+                    </td>
+                    <td className="py-3 pr-4 text-white/70">
+                      {REASON_LABELS[m.reason] || m.reason}
+                    </td>
+                    <td className="py-3 pr-4 text-white/50">
+                      {m.comment || "—"}
+                    </td>
+                  </tr>
+                ))}
+              </tbody>
+            </table>
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}

frontend/src/components/AuthForm.jsx

@@ -1,5 +1,6 @@
 import { useState } from "react";
 import axios from "axios";
+import bgFish from "../assets/Исходники/background.jpg";
 import { useNavigate } from "react-router-dom";
 
 const AuthForm = () => {
@@ -57,19 +58,27 @@ const AuthForm = () => {
     setError("");
   };
 
+  // общий класс для всех полей ввода — фирменный стиль
+  const inputClass =
+    "block w-full rounded-md bg-white/5 border border-white/10 px-4 py-3 text-white placeholder-white/40 focus:border-gold focus:outline-none transition-colors";
+
   return (
-    <div className="flex min-h-screen items-center justify-center bg-gray-100 px-4">
-      <div className="w-full max-w-md space-y-8 rounded-lg bg-white p-10 shadow-md">
-        <h2 className="text-center text-3xl font-bold text-gray-900">
-          {isLogin ? "Вход в FISH FISH" : "Регистрация в FISH FISH"}
+    <div className="relative flex min-h-screen items-center justify-center px-4 overflow-hidden">
+      <div
+        className="absolute inset-0 bg-cover bg-center"
+        style={{ backgroundImage: `url(${bgFish})` }}
+      />
+      <div className="absolute inset-0 bg-slate-900/75" />
+      <div className="relative w-full max-w-md space-y-6 rounded-lg bg-slate-800/60 border border-slate-700/50 p-8 md:p-10">
+        <h2 className="text-center text-2xl md:text-3xl font-medium uppercase text-white">
+          {isLogin ? "Вход" : "Регистрация"}
         </h2>
 
-        <form className="mt-8 space-y-6" onSubmit={handleSubmit}>
-          <div className="rounded-md shadow-sm space-y-px">
+        <form className="space-y-4" onSubmit={handleSubmit}>
           <input
             type="text"
             required
-              className="relative block w-full rounded-t-md border border-gray-300 px-3 py-2 text-gray-900 focus:border-blue-500 focus:outline-none sm:text-sm"
+            className={inputClass}
             placeholder="Логин"
             value={formData.username}
             onChange={handleChange("username")}
@@ -77,7 +86,7 @@ const AuthForm = () => {
           <input
             type="password"
             required
-              className="relative block w-full rounded-b-md border border-gray-300 px-3 py-2 text-gray-900 focus:border-blue-500 focus:outline-none sm:text-sm"
+            className={inputClass}
             placeholder="Пароль"
             value={formData.password}
             onChange={handleChange("password")}
@@ -88,7 +97,7 @@ const AuthForm = () => {
               <input
                 type="text"
                 required
-                  className="relative block w-full rounded-t-md border border-gray-300 px-3 py-2 text-gray-900 focus:border-blue-500 focus:outline-none sm:text-sm"
+                className={inputClass}
                 placeholder="Имя"
                 value={formData.first_name}
                 onChange={handleChange("first_name")}
@@ -96,7 +105,7 @@ const AuthForm = () => {
               <input
                 type="text"
                 required
-                  className="relative block w-full rounded-t-md border border-gray-300 px-3 py-2 text-gray-900 focus:border-blue-500 focus:outline-none sm:text-sm"
+                className={inputClass}
                 placeholder="Фамилия"
                 value={formData.last_name}
                 onChange={handleChange("last_name")}
@@ -104,28 +113,27 @@ const AuthForm = () => {
               <input
                 type="text"
                 required
-                  className="relative block w-full rounded-t-md border border-gray-300 px-3 py-2 text-gray-900 focus:border-blue-500 focus:outline-none sm:text-sm"
+                className={inputClass}
                 placeholder="Номер телефона"
                 value={formData.phone}
                 onChange={handleChange("phone")}
               />
             </>
           )}
-          </div>
 
-          {error && <p className="text-center text-sm text-red-600">{error}</p>}
+          {error && <p className="text-center text-sm text-red-400">{error}</p>}
 
           <button
             type="submit"
-            className="group relative flex w-full justify-center rounded-md bg-blue-600 px-4 py-2 text-sm font-medium text-white hover:bg-blue-700"
+            className="w-full rounded-md bg-gold text-black px-4 py-3 text-sm font-medium uppercase tracking-wide hover:opacity-90 transition-opacity"
           >
             {isLogin ? "Войти" : "Зарегистрироваться"}
           </button>
 
-          <p className="text-center text-sm text-gray-600">
+          <p className="text-center text-sm text-white/60">
             {isLogin ? "Нет аккаунта?" : "Уже есть аккаунт?"}{" "}
             <span
-              className="cursor-pointer text-blue-600 hover:underline"
+              className="cursor-pointer text-gold hover:underline"
               onClick={toggleMode}
             >
               {isLogin ? "Зарегистрироваться" : "Войти"}

frontend/src/components/CardItem.jsx

@@ -2,7 +2,7 @@ import { useState } from "react";
 import Arrow from "../components/Arrow";
 import { useNavigate } from "react-router-dom";
 
-export default function CardItem({ item, onAddToCart }) {
+export default function CardItem({ item, onAddToCart, onNavigate }) {
   const navigate = useNavigate();
   const isPiece = item.unit_type === "piece";
   const step = isPiece ? 1 : 0.1;
@@ -20,11 +20,16 @@ export default function CardItem({ item, onAddToCart }) {
     );
   };
 
+  const handleGoToItem = () => {
+    if (onNavigate) onNavigate();
+    navigate(`/items/${item.id}`);
+  };
+
   return (
     <div className="flex flex-col text-white w-full">
       <div
         className="w-full rounded-md overflow-hidden bg-slate-800/60 flex h-[400px] md:h-[600px] flex-col items-center justify-center border border-slate-700/50 select-none cursor-pointer"
-        onClick={() => navigate(`/items/${item.id}`)}
+        onClick={handleGoToItem}
       >
         <img
           src={item.avatar_url}

frontend/src/pages/AdminPage.jsx

@@ -1,8 +1,9 @@
 import { useState } from "react";
 import PageLayout from "../components/PageLayout";
 import AdminItems from "../components/AdminItems";
-// import AdminOrders from "../components/AdminOrders";   // добавим позже
-// import AdminStaff from "../components/AdminStaff";     // добавим позже
+import AdminOrders from "../components/AdminOrders";
+import AdminStock from "../components/AdminStock";
+import AdminStaff from "../components/AdminStaff";
 
 export default function AdminPage() {
   const [tab, setTab] = useState("items");
@@ -10,6 +11,7 @@ export default function AdminPage() {
   const tabs = [
     { key: "items", label: "Товары" },
     { key: "orders", label: "Заказы" },
+    { key: "stock", label: "Склад" },
     { key: "staff", label: "Сотрудники" },
   ];
 
@@ -38,12 +40,9 @@ export default function AdminPage() {
 
         {/* Содержимое активной вкладки */}
         {tab === "items" && <AdminItems />}
-        {tab === "orders" && (
-          <p className="text-white/50">Раздел заказов — в разработке</p>
-        )}
-        {tab === "staff" && (
-          <p className="text-white/50">Раздел сотрудников — в разработке</p>
-        )}
+        {tab === "orders" && <AdminOrders />}
+        {tab === "stock" && <AdminStock />}
+        {tab === "staff" && <AdminStaff />}
       </main>
     </PageLayout>
   );

frontend/src/pages/ItemPage.jsx

@@ -64,7 +64,7 @@ export default function ItemPage() {
       <main className="px-6 md:px-16 grow w-full mb-10 text-white">
         <div className="flex flex-col md:flex-row gap-8 md:gap-12 mt-6">
           {/* ЛЕВО — фото */}
-          <div className="md:w-1/2">
+          <div className="md:w-1/4">
             <img
               src={item.avatar_url}
               alt={item.name}
@@ -73,7 +73,7 @@ export default function ItemPage() {
           </div>
 
           {/* ПРАВО — всё инфо в одной колонке */}
-          <div className="md:w-1/2 flex flex-col">
+          <div className="md:w-3/4 flex flex-col">
             <h1 className="text-2xl md:text-4xl font-medium uppercase mb-3">
               {item.name}
             </h1>

frontend/src/pages/Main.jsx

@@ -8,7 +8,11 @@ export default function Dashboard() {
   const [isLoaded, setIsLoaded] = useState(false);
 
   useEffect(() => {
+    requestAnimationFrame(() => {
+      requestAnimationFrame(() => {
         setIsLoaded(true);
+      });
+    });
   }, []);
 
   return (
@@ -19,9 +23,7 @@ export default function Dashboard() {
       >
         <div className="mt-10 md:mt-37.5 text-2xl md:text-6xl font-bold text-white flex flex-col">
           <div
-            className={`transition-all duration-1000 ease-out ${isLoaded
-              ? "translate-x-0 opacity-100"
-              : "-transition-x-full opacity-0"
+            className={`transition-all duration-1000 ease-out ${isLoaded ? "translate-x-0" : "-translate-x-[100vw]"
               }`}
           >
             Свежие морепродукты <br />

frontend/src/pages/Shop.jsx

@@ -7,9 +7,10 @@ import CardItem from "../components/CardItem";
 export default function Shop() {
   const [items, setItems] = useState([]);
   const [categories, setCategories] = useState([]);
-  const [activeCategory, setActiveCategory] = useState("все");
+  const [activeCategory, setActiveCategory] = useState(
+    () => sessionStorage.getItem("shopCategory") || "все",
+  );
   const [loading, setLoading] = useState(true);
-
   useEffect(() => {
     Promise.all([api.getAllItems(), api.getAllCategories()])
       .then(([itemsRes, categoriesRes]) => {
@@ -24,16 +25,32 @@ export default function Shop() {
       });
   }, []);
 
+  // восстановление скролла после загрузки товаров
+  useEffect(() => {
+    if (!loading && items.length > 0) {
+      const saved = sessionStorage.getItem("shopScroll");
+      if (saved) {
+        window.scrollTo(0, parseInt(saved));
+        sessionStorage.removeItem("shopScroll");
+      }
+    }
+  }, [loading, items]);
+
   const filteredItems = useMemo(() => {
     return activeCategory === "все"
       ? items || []
       : (items || []).filter((item) => {
         if (!item || !item.category) return false;
-
         return item.category.toLowerCase() === activeCategory.toLowerCase();
       });
   }, [items, activeCategory]);
 
+  // сохранить позицию и категорию перед уходом на товар
+  const handleNavigateToItem = () => {
+    sessionStorage.setItem("shopScroll", window.scrollY);
+    sessionStorage.setItem("shopCategory", activeCategory);
+  };
+
   const handleAddToCart = async (product, selectedWeight) => {
     try {
       await api.addToCart({
@@ -52,7 +69,7 @@ export default function Shop() {
       <PageLayout>
         <p className="text-white grow">Загрузка...</p>
       </PageLayout>
-    )
+    );
   }
 
   return (
@@ -68,7 +85,12 @@ export default function Shop() {
         />
         <div className="grid grid-cols-1 sm:grid-cols-2 md:grid-cols-3 gap-6 mb-4">
           {filteredItems.map((item) => (
-            <CardItem key={item.id} item={item} onAddToCart={handleAddToCart} />
+            <CardItem
+              key={item.id}
+              item={item}
+              onAddToCart={handleAddToCart}
+              onNavigate={handleNavigateToItem}
+            />
           ))}
         </div>
       </main>