diff --git a/client/.gitignore b/client/.gitignore
index 438657a..01cf12d 100644
--- a/client/.gitignore
+++ b/client/.gitignore
@@ -23,3 +23,5 @@ dist-ssr
 *.njsproj
 *.sln
 *.sw?
+
+.env
diff --git a/client/src/components/popups/ParticipantsPopup.tsx b/client/src/components/popups/ParticipantsPopup.tsx
index c13bfee..6d3f68d 100644
--- a/client/src/components/popups/ParticipantsPopup.tsx
+++ b/client/src/components/popups/ParticipantsPopup.tsx
@@ -30,7 +30,7 @@ function ParticipantItem({ id }: { id: string }) {
   return (
     <div className="flex items-center justify-between w-full h-[2.5vw]">
       <div className="flex items-center gap-[0.833vw]">
-        <Avatar size="medium" />
+        <Avatar size="medium" status="caution" />
         <div className="flex flex-col gap-[0.278vw]">
           <span className="button-m">Иван Иванович {id}</span>
           <span className="caption-s text-[#CCCCCC]">Роль</span>
diff --git a/client/src/components/ui/Avatar.tsx b/client/src/components/ui/Avatar.tsx
index 45552ca..96d3e94 100644
--- a/client/src/components/ui/Avatar.tsx
+++ b/client/src/components/ui/Avatar.tsx
@@ -1,6 +1,7 @@
 import clsx from "clsx";
 import Warning from "../indicators/Warning";
 import Admin from "../indicators/Admin";
+import Tooltip from "./Tooltip";
 
 interface AvatarProps {
   size: "small" | "medium" | "large";
@@ -28,8 +29,16 @@ export default function Avatar({ size, status, src, name }: AvatarProps) {
           size === "large" && "bottom-[2.5vw] left-[2.5vw]"
         )}
       >
-        {status === "caution" && <Warning type="caution" />}
-        {status === "admin" && <Admin />}
+        {status === "caution" && (
+          <Tooltip label="Проблема с соединением" position="top">
+            <Warning type="caution" />
+          </Tooltip>
+        )}
+        {status === "admin" && (
+          <Tooltip label="Администратор" position="top">
+            <Admin />
+          </Tooltip>
+        )}
       </div>
     </div>
   );
diff --git a/client/src/components/ui/Tooltip.tsx b/client/src/components/ui/Tooltip.tsx
new file mode 100644
index 0000000..022b4cb
--- /dev/null
+++ b/client/src/components/ui/Tooltip.tsx
@@ -0,0 +1,152 @@
+import { motion } from "motion/react";
+import React, { useEffect, useRef, useState } from "react";
+
+interface TooltipProps {
+  label: string;
+  children: React.ReactNode;
+  position?: "top" | "bottom" | "left" | "right" | "cursor";
+  showDelay?: number;
+}
+
+interface TooltipPosition {
+  top?: number | string;
+  left?: number | string;
+  bottom?: number | string;
+  right?: number | string;
+  transform?: string;
+}
+
+export default function Tooltip({
+  label,
+  children,
+  position = "top",
+  showDelay = 500,
+}: TooltipProps) {
+  const [isVisible, setIsVisible] = useState(false);
+  const [tooltipPosition, setTooltipPosition] = useState<TooltipPosition>({
+    top: 0,
+    left: 0,
+    transform: "none",
+  });
+  const tooltipWrapperRef = useRef<HTMLDivElement>(null);
+  const tooltipRef = useRef<HTMLDivElement>(null);
+
+  useEffect(() => {
+    if (!tooltipWrapperRef.current) return;
+    const current = tooltipWrapperRef.current;
+
+    current.addEventListener("mouseenter", () => setIsVisible(true));
+    current.addEventListener("mouseleave", () => setIsVisible(false));
+    return () => {
+      current?.removeEventListener("mouseenter", () => setIsVisible(true));
+      current?.removeEventListener("mouseleave", () => setIsVisible(false));
+    };
+  }, []);
+
+  useEffect(() => {
+    if (!isVisible || !tooltipRef.current || !tooltipWrapperRef.current) return;
+    const pos = calculatePosition(position, tooltipRef, tooltipWrapperRef);
+    setTooltipPosition(pos);
+  }, [isVisible, position]);
+
+  return (
+    <div ref={tooltipWrapperRef} className="relative hover:cursor-pointer">
+      {children}
+      {isVisible && (
+        <motion.div
+          initial={{ opacity: 0 }}
+          animate={{ opacity: 1 }}
+          transition={{ delay: showDelay / 1000, duration: 0 }}
+        >
+          <TooltipContent
+            label={label}
+            position={tooltipPosition || {}}
+            ref={tooltipRef as React.RefObject<HTMLDivElement>}
+          />
+        </motion.div>
+      )}
+    </div>
+  );
+}
+
+function TooltipContent({
+  label,
+  position,
+  ref,
+}: {
+  label: string;
+  position: TooltipPosition;
+  ref: React.RefObject<HTMLDivElement>;
+}) {
+  return (
+    <div
+      ref={ref}
+      style={{ ...position, transform: position.transform || "none" }}
+      className="z-[9999] absolute px-[0.694vw] py-[0.417vw] bg-[#00000073] caption-s text-white rounded-[0.556vw] whitespace-nowrap backdrop-blur-[4px] shadow-[0_2px_4px_0_#00000059] cursor-default"
+    >
+      {label}
+    </div>
+  );
+}
+
+function calculatePosition(
+  position: TooltipProps["position"],
+  tooltipRef: React.RefObject<HTMLDivElement | null>,
+  tooltipWrapperRef: React.RefObject<HTMLDivElement | null>
+) {
+  if (!tooltipWrapperRef.current || !tooltipRef.current) return {};
+
+  const wrapperRect = tooltipWrapperRef.current.getBoundingClientRect();
+  const tooltipRect = tooltipRef.current.getBoundingClientRect();
+  const GAP = 8;
+
+  function adjustHorizontal() {
+    let left = wrapperRect.width / 2;
+    let transform = "translateX(-50%)";
+
+    const tooltipLeft = wrapperRect.left + left - tooltipRect.width / 2;
+    const tooltipRight = tooltipLeft + tooltipRect.width;
+
+    // Если не влезает горизонтально, то сдвигаем
+    if (tooltipLeft < GAP) {
+      left = GAP - wrapperRect.left;
+      transform = "none";
+    } else if (tooltipRight > window.innerWidth - GAP) {
+      left = window.innerWidth - GAP - wrapperRect.left - tooltipRect.width;
+      transform = "none";
+    }
+
+    return { left, transform };
+  }
+
+  function adjustVertical() {
+    return { top: wrapperRect.height / 2, transform: "translateY(-50%)" };
+  }
+
+  switch (position) {
+    case "top": {
+      return wrapperRect.bottom + tooltipRect.height + GAP < 0
+        ? { bottom: -tooltipRect.height - GAP, ...adjustHorizontal() }
+        : { top: -tooltipRect.height - GAP, ...adjustHorizontal() };
+    }
+    case "bottom": {
+      return wrapperRect.bottom + tooltipRect.height + GAP > window.innerHeight
+        ? { top: -tooltipRect.height - GAP, ...adjustHorizontal() }
+        : { bottom: -tooltipRect.height - GAP, ...adjustHorizontal() };
+    }
+    case "left": {
+      return wrapperRect.left - tooltipRect.width - GAP < 0
+        ? { right: -tooltipRect.width - GAP, ...adjustVertical() }
+        : { left: -tooltipRect.width - GAP, ...adjustVertical() };
+    }
+    case "right": {
+      return wrapperRect.right + tooltipRect.width + GAP > window.innerWidth
+        ? { left: -tooltipRect.width - GAP, ...adjustVertical() }
+        : { right: -tooltipRect.width - GAP, ...adjustVertical() };
+    }
+    case "cursor": {
+      return { transform: "none" };
+    }
+  }
+  return {};
+}