body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #111;
    color: #eee;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
  }
  
  .container {
    background: #1e1e1e;
    padding: 2rem;
    border-radius: 12px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 0 10px rgba(0,0,0,0.4);
    text-align: center;
  }
  
  h2 {
    margin-bottom: 1rem;
    color: #f5a623;
  }
  
  form {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  input {
    width: 100%;
    padding: 10px 15px;
    margin-bottom: 1rem;
    border: none;
    border-radius: 8px;
    background: #2a2a2a;
    color: #fff;
    font-size: 1rem;
  }
  
  input::placeholder {
    color: #bbb;
  }
  
  button {
    width: 100%;
    background: #f5a623;
    color: #111;
    border: none;
    border-radius: 8px;
    padding: 10px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s;
  }
  
  button:hover {
    background: #ffbe55;
  }
  
  a {
    color: #f5a623;
    text-decoration: none;
    font-weight: bold;
  }
  
  a:hover {
    text-decoration: underline;
  }
  
  .form-error {
    color: #ff6b6b;
    font-size: 0.9rem;
    margin-top: -0.5rem;
    margin-bottom: 1rem;
  }
  
  .hidden {
    display: none;
  }
  
  body.dark-theme {
  background-color: #121212;
  color: #ffffff;
  font-family: "Segoe UI", sans-serif;
  margin: 0;
  padding: 0;
}

.dashboard-container {
  max-width: 500px;
  margin: 60px auto;
  background-color: #1f1f1f;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.dashboard-container h1 {
  text-align: center;
  font-size: 28px;
  margin-bottom: 25px;
  color: #f0ad4e;
}

.member-info p {
  margin: 10px 0;
  font-size: 16px;
}

.member-info strong {
  color: #aaaaaa;
}

button {
  display: block;
  margin: 30px auto 0;
  padding: 10px 25px;
  background-color: #f0ad4e;
  color: #000;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
  transition: background-color 0.2s ease-in-out;
}

button:hover {
  background-color: #ec9c2f;
}