body {
      margin: 0;
      padding: 0;
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      background: linear-gradient(to right, #f5f8ff, #e8f0fc);
      display: flex;
      justify-content: center;
      align-items: center;
      height: 100vh;
    }

    .login-container {
      background: white;
      padding: 2rem;
      border-radius: 1rem;
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
      width: 100%;
      max-width: 400px;
    }

    .login-container h2 {
      text-align: center;
      margin-bottom: 1.5rem;
      color: #1e3a5f;
    }

    label {
      display: block;
      margin-bottom: 0.5rem;
      font-weight: 600;
      color: #2c3e50;
    }

    input[type="email"],
    input[type="password"] {
      margin-bottom: 1rem;
      border: 1px solid #ccc;
      border-radius: 0.5rem;
      font-size: 1rem;
      transition: border-color 0.3s;
    }

    input[type="email"]:focus,
    input[type="password"]:focus {
      border-color: #1e3a5f;
      outline: none;
    }

    button {
      width: 100%;
      padding: 0.75rem;
      background-color: #1e3a5f;
      color: white;
      font-weight: bold;
      border: none;
      border-radius: 0.5rem;
      cursor: pointer;
      transition: background-color 0.3s;
    }

    button:hover {
      background-color: #2c4f7c;
    }

    .footer-link {
      margin-top: 1rem;
      text-align: center;
      font-size: 0.9rem;
      color: #666;
    }

    .footer-link a {
      color: #1e3a5f;
      text-decoration: none;
    }

    .footer-link a:hover {
      text-decoration: underline;
    }

/***** Signup Company *****/
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

.container {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-top: 50px;
}

h2 {
    text-align: center;
    color: #333;
}

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

label {
    margin-bottom: 5px;
    color: #555;
}

input {
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

button {
    padding: 10px;
    background-color: #4caf50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}

#error_message, #success_message {
    text-align: center;
    font-weight: bold;
}