body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  background-color: #f0f0f0;
  font-family: Arial, sans-serif;
}
.main-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  padding: 20px;
}

#add-color-form {
  width: 300px;
  max-width: 100%;
}

#color-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
  max-width: 600px;
}

#color-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
  max-width: 660px;
}

h1 {
  text-align: center;
  margin-bottom: 20px;
}

#add-color-form {
  background-color: #ffffff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  margin-top: 20px;
  width: 500px;
  max-width: 100%;
  text-align: center;
}

#add-color-form h2 {
  margin-bottom: 20px;
  text-align: center;
}

#add-color-form label {
  display: block;
  margin-bottom: 5px;
}

#add-color-form input[type="number"] {
  width: 90%;
  padding: 10px;
  margin-bottom: 20px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
}

#add-color-form button {
  width: 100%;
  padding: 10px;
  background-color: #007bff;
  color: #ffffff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
}

#add-color-form button:hover {
  background-color: #0056b3;
}
#ownerId {
  width: 95%;
  padding: 10px;
  margin-bottom: 20px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  appearance: none;
  -webkit-appearance: none;
  background-color: #fff;
  color: #000;
  cursor: pointer;
}

#ownerId:focus {
  outline: none;
  border-color: #007bff;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}