body {
  background: linear-gradient(135deg, #0f0f0f, #1a1a1a);
  font-family: 'Tajawal', sans-serif;
  color: #fff;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.contact-container {
  background: rgba(255, 255, 255, 0.03);
  padding: 40px;
  border-radius: 20px;
  width: 90%;
  max-width: 500px;
  box-shadow: 0 0 25px rgba(0, 255, 213, 0.2);
  backdrop-filter: blur(12px);
}

h1 {
  text-align: center;
  margin-bottom: 25px;
  color: #00ffd5;
}

form {
  display: flex;
  flex-direction: column;
}

label {
  margin-top: 10px;
  margin-bottom: 5px;
  font-size: 14px;
  color: #ccc;
}

input, textarea {
  padding: 12px;
  background-color: #1e1e1e;
  border: 1px solid #333;
  border-radius: 10px;
  color: #fff;
  font-size: 15px;
  outline: none;
}

input:focus, textarea:focus {
  border-color: #00ffd5;
  box-shadow: 0 0 8px #00ffd5;
}

button {
  margin-top: 20px;
  background-color: #00ffd5;
  color: #000;
  font-weight: bold;
  padding: 12px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 16px;
  transition: background 0.3s ease;
}

button:hover {
  background-color: #00bfa6;
}

#success-message {
  color: #00ffd5;
  margin-top: 20px;
  text-align: center;
  font-weight: bold;
  font-size: 16px;
}

.hidden {
  display: none;
}

footer {
  margin-top: 25px;
  text-align: center;
  font-size: 13px;
  color: #888;
}