body {
            font-family: 'Inter', sans-serif;
            background-color: #f8fafc; /* Premium off-white background */
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            letter-spacing: -0.01em;
        }

        .login-card {
            border: none;
            border-radius: 20px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
            overflow: hidden;
            width: 100%;
            max-width: 900px;
            background: #ffffff;
        }

        .login-sidebar {
            background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
            color: white;
            padding: 3rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
            position: relative;
        }

        /* Subtle background pattern */
        .login-sidebar::after {
            content: '';
            position: absolute;
            top: 0; right: 0; bottom: 0; left: 0;
            background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
        }

        .login-form-container {
            padding: 4rem 3rem;
        }

        .form-control {
            border: 2px solid #edf2f7;
            border-radius: 12px;
            padding: 0.8rem 1.2rem;
            background-color: #f8fafc;
            font-weight: 500;
            transition: all 0.2s;
        }

        .form-control:focus {
            background-color: #ffffff;
            border-color: #0d6efd;
            box-shadow: 0 0 0 4px rgba(13, 110, 253, 0.1);
        }

        .btn-primary {
            border-radius: 12px;
            padding: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            box-shadow: 0 4px 12px rgba(13, 110, 253, 0.2);
            transition: all 0.2s;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 15px rgba(13, 110, 253, 0.3);
        }

        /* Toast CSS specifically for the login page */
        .toast-container { z-index: 1060; }
        .premium-toast {
            backdrop-filter: blur(10px);
            background-color: rgba(255, 255, 255, 0.95);
            border-left: 4px solid #0d6efd;
        }
        .toast-error { border-left-color: #dc3545; }
        .toast-success { border-left-color: #198754; }