Build a House Painting

Hello

May someone give a hint on meeting the following request?

“Both your windows and your door should have either left or right set to a value that places them within the house borders.”

The error thrown is:

" You should set either left or right on your windows and arrange them within the house borders."

This is my code

HTML

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>House Painting</title>
    <link rel="stylesheet" href="styles.css">
</head>
<body>
    <div class="container">
        <div id="house">
            <div id="chimney"></div>
            <div id="roof"></div>
            <div id="window-1"></div>
            <div id="window-2"></div>
            <div id="door"></div>
        </div>
    </div>

</body>
</html>

CSS

* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

.container {
  background-color: rgb(240,240,240);
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

#house {
  background-color: rgb(255,255,255);
  border: 1px solid rgba(0,0,0,0.2);
  width: 500px;
  height: 400px;
  position: relative;
  z-index: 5;
}

#chimney {
  position: absolute;
  /* background-color: rgba(0,0,0,0.8); */
  background-color:rgba(0,0,0,1);
  border: 1px solid rgba(0,0,0,0.2);
  height: 40px;
  width: 50px;
  top: -40px;
  left: 25px;
  z-index: 1;

}

#roof {
  background-color: rgba(0,0,0,1);
  border: 1px solid rgba(0,0,0,0.2);
  position: absolute;
  top: 0;
  left: -2%;
  width: 104%;
  height: 250px;
  z-index: 10;
}

#door {
  position: absolute;
  bottom: 0;
  left: 20%;
  height: 75px;
  width: 10%;
  background-color: rgba(0,0,0,0.8);
  border: 1px solid rgba(0,0,0,0.2);
}

#window-1 {
  position: absolute;
  left: 350px;
  height: 25px;
  width: 100px;
  top: 275px;
  background-color: rgba(0,0,0,0.8);
  border: 1px solid rgba(0,0,0,0.2);
}

#window-2 {
  position: absolute;
  left: 200px;
  height: 25px;
  width: 50px;
  top: 275px;
  background-color: rgba(0,0,0,0.8);
  border: 1px solid rgba(0,0,0,0.2);
}

Thanks,

can you give the link to the project please?