:root {
            --primary-color: #0d6efd;
            --error-color: #dc3545;
            --success-color: #198754;
        }

        body {
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            min-height: 100vh;
            display: flex;
            align-items: center;
        }
		
		.error_border {
      border: 2px solid red;
		}

        .form-container {
            max-width: 600px;
            margin: 2rem auto;
            padding: 2.5rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            background-color: #ffffff;
            transition: transform 0.3s ease;
        }

        .form-container:hover {
            transform: translateY(-5px);
        }

        .form-label {
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: #344767;
        }

        .form-control {
            padding: 0.75rem 1rem;
            border: 2px solid #e9ecef;
            transition: all 0.3s ease;
        }

        .form-control:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 0 0.25rem rgba(13,110,253,.15);
        }

        .password-wrapper {
            position: relative;
        }



        .password-strength {
            height: 5px;
            margin-top: 5px;
            border-radius: 3px;
            transition: all 0.3s ease;
        }

        .error-message {
            color: var(--error-color);
            font-size: 0.875rem;
            margin-top: 0.25rem;
            animation: fadeIn 0.3s ease;
        }

        .success-message {
            display: none;
            margin-top: 1rem;
            animation: slideIn 0.5s ease;
        }

        .btn-primary {
            padding: 0.75rem 2rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            transition: all 0.3s ease;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(13,110,253,.2);
        }

        .form-check-input:checked {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
        }

        .loading {
            display: none;
            margin-left: 8px;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(-10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes slideIn {
            from { opacity: 0; transform: translateX(-20px); }
            to { opacity: 1; transform: translateX(0); }
        }

        .input-group-text {
            background-color: #f8f9fa;
            border: 2px solid #e9ecef;
            border-right: none;
        }

        .form-control.is-invalid {
            border-color: var(--error-color);
            background-image: none;
        }

        .form-control.is-valid {
            border-color: var(--success-color);
            background-image: none;
        }

        .progress {
            height: 4px;
            margin-top: 0.5rem;
        }