body {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            font-family: 'Figtree', sans-serif;
        }
        
        .auth-container {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 2rem 1rem;
        }
        
        .auth-card {
            background: white;
            border-radius: 1rem;
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
            overflow: hidden;
            width: 100%;
            max-width: 400px;
        }
        
        .auth-header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            padding: 2rem;
            text-align: center;
            color: white;
        }
        
        .auth-header h2 {
            margin: 0;
            font-weight: 600;
            font-size: 1.75rem;
        }
        
        .auth-header p {
            margin: 0.5rem 0 0 0;
            opacity: 0.9;
        }
        
        .auth-body {
            padding: 2rem;
        }
        
        .logo-container {
            text-align: center;
            margin-bottom: 1.5rem;
        }
        
        .logo {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
            font-weight: bold;
        }

      

        .btn-outline-info {
           color: #764ba2; /* Purple text */
           border-color: #764ba2; /* Purple outline */
          background-color: #fff; /* White background */
          transition: all 0.3s ease;
        }

        .btn-outline-info:hover {
        color: #fff; /* White text on hover */
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); /* Gradient background on hover */
        border-color: #667eea; /* Adjust border color to match gradient start */
        } 

        /* Sign-up Link */

        /* Purple Sign-up Link Styling */
.signup-link {
    color: #764ba2; 
    font-size: 16px;
    transition: all 0.3s ease;
}

.signup-link:hover {
    color: #667eea; /* Lighter purple on hover */
    text-decoration: underline !important;
    transform: translateY(-1px);
}