body {
  margin: 0;
  padding: 0;
  font-family: "Roboto", sans-serif;
  background: #121212;
  color: #E0E0E0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

#adminLoginForm {
  background: #1E1E1E;
  padding: 30px 40px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  width: 350px;
  text-align: center;
  box-sizing: border-box;
}

#adminLoginForm input,
#adminLoginForm button {
  width: 100%;
  box-sizing: border-box;
  display: block;
}

#adminLoginForm input {
  padding: 14px 16px;
  margin-bottom: 20px;
  font-size: 16px;
  border: none;
  border-radius: 6px;
  background: #2A2A2A;
  color: #fff;
  transition: 0.25s ease;
}

#adminLoginForm input::placeholder {
  color: #888;
}

#adminLoginForm input:focus {
  outline: none;
  background: #333;
  box-shadow: 0 0 0 2px #BB86FC;
}

#adminLoginForm button {
  padding: 14px 16px;
  font-size: 16px;
  border: none;
  border-radius: 6px;
  background: #BB86FC;
  color: #000;
  font-weight: bold;
  cursor: pointer;
  transition: 0.25s ease;
  margin-top: 5px;
}

#adminLoginForm button:hover {
  background: #9E63F9;
}

#adminLoginForm button:active {
  transform: scale(0.98);
}

#error {
  margin-top: 10px;
  font-size: 14px;
  color: #FF6B6B;
}