body {
  margin: 0;
  padding: 0;
  background-color: black;
  color: white;
  font-family: Arial, sans-serif;
}

.owner-label {
  display: inline-block;
  margin-top: 20px;
  font-size: 18px;
  font-weight: 600;
  color: #00f0ff;
  text-shadow: 0 0 5px #00f0ff, 0 0 10px #00f0ff;
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.owner-label:hover {
  transform: scale(1.1);
  box-shadow: 0 0 20px #00f0ff;
}

header {
  margin-top: 40px;
  text-align: center;
}

h1 {
  font-size: 48px;
  color: white;
}

.glow {
  color: #00f0ff;
  text-shadow: 0 0 5px #00f0ff, 0 0 10px #00f0ff;
}

.icons {
  display: flex;
  justify-content: center;
  margin: 50px 0;
  gap: 50px;
  flex-wrap: wrap;
}

.icons img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(0,0,0,0.5);
  transition: transform 0.3s, box-shadow 0.3s;
}

.icons img:hover {
  transform: scale(1.1);
  box-shadow: 0 0 20px #00f0ff;
}

.form-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 40px 20px;
}

textarea {
  width: 100%;
  max-width: 500px;
  height: 150px;
  padding: 15px;
  font-size: 16px;
  border-radius: 10px;
  border: 1px solid #00f0ff;
  resize: none;
  outline: none;
  background: transparent;
  color: white;
  box-shadow: 0 0 10px #00f0ff44;
}

textarea::placeholder {
  color: white;
  opacity: 0.7;
}

button {
  margin-top: 20px;
  padding: 10px 30px;
  font-size: 18px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  background: #00f0ff;
  color: black;
  font-weight: bold;
  box-shadow: 0 0 10px #00f0ff;
  transition: background-color 0.3s ease;
  align-self: center;
}

button:hover {
  background-color: #0099cc;
}

#notification {
  position: fixed;
  top: 20px;
  right: 20px;
  min-width: 250px;
  padding: 15px 25px;
  border-radius: 10px;
  font-weight: bold;
  font-size: 16px;
  color: white;
  box-shadow: 0 0 15px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
  z-index: 2000;
}

#notification.success {
  background-color: #28a745;
  box-shadow: 0 0 20px #28a745;
}

#notification.error {
  background-color: #dc3545;
  box-shadow: 0 0 20px #dc3545;
}

#notification.show {
  opacity: 1;
  pointer-events: auto;
}

@media screen and (max-width: 600px) {
  h1 {
    font-size: 32px;
  }

  .icons img {
    width: 60px;
    height: 60px;
  }

  button {
    font-size: 16px;
    padding: 8px 20px;
  }

  textarea {
    font-size: 14px;
  }
}