* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background: #f5f5f5;
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 20px;
        }

        .login-container {
            background: white;
            border-radius: 16px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            overflow: hidden;
            max-width: 1200px;
            width: 100%;
            display: grid;
            grid-template-columns: 1fr 1fr;
        }

        .login-brand {
            background: linear-gradient(135deg, #4a5c8f 0%, #3d4d7a 100%);
            padding: 60px 40px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            color: white;
            text-align: center;
        }

        .brand-logo {
            width: 80px;
            height: 80px;
            background: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        }

        .brand-logo svg {
            width: 50px;
            height: 50px;
        }

        .brand-title {
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .brand-tagline {
            font-size: 16px;
            opacity: 0.9;
            margin-bottom: 30px;
        }

        .brand-features {
            text-align: left;
            width: 100%;
            max-width: 300px;
        }

        .feature-item {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
            font-size: 14px;
        }

        .feature-item svg {
            width: 20px;
            height: 20px;
            margin-right: 10px;
            flex-shrink: 0;
        }

        .login-form-section {
            padding: 60px 40px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .form-header {
            margin-bottom: 40px;
        }

        .form-header h2 {
            font-size: 28px;
            color: #333;
            margin-bottom: 8px;
        }

        .form-header p {
            color: #666;
            font-size: 14px;
        }

        .form-group {
            margin-bottom: 24px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: #333;
            font-weight: 500;
            font-size: 14px;
        }

        .form-group input {
            width: 100%;
            padding: 14px 16px;
            border: 2px solid #e0e0e0;
            border-radius: 8px;
            font-size: 15px;
            transition: all 0.3s ease;
            outline: none;
        }

        .form-group input:focus {
            border-color: #ec4899;
            box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.1);
        }

        .form-options {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 24px;
            font-size: 14px;
        }

        .remember-me {
            display: flex;
            align-items: center;
            cursor: pointer;
        }

        .remember-me input {
            margin-right: 8px;
            cursor: pointer;
        }

        .forgot-password {
            color: #ec4899;
            text-decoration: none;
            font-weight: 500;
        }

        .forgot-password:hover {
            text-decoration: underline;
        }

        .login-btn {
            width: 100%;
            padding: 14px;
            background: #ec4899;
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .login-btn:hover {
            background: #db2777;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(236, 72, 153, 0.4);
        }

        .divider {
            text-align: center;
            margin: 24px 0;
            position: relative;
            color: #999;
            font-size: 14px;
        }

        .divider::before,
        .divider::after {
            content: '';
            position: absolute;
            top: 50%;
            width: 40%;
            height: 1px;
            background: #e0e0e0;
        }

        .divider::before {
            left: 0;
        }

        .divider::after {
            right: 0;
        }

        .social-login {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            margin-bottom: 24px;
        }

        .social-btn {
            padding: 12px;
            border: 2px solid #e0e0e0;
            border-radius: 8px;
            background: white;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .social-btn:hover {
            border-color: #ec4899;
            background: #fef2f7;
        }

        .signup-link {
            margin-top: 6px;
            text-align: center;
            font-size: 14px;
            color: #666;
        }

        .signup-link a {
            color: #ec4899;
            text-decoration: none;
            font-weight: 600;
        }

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

        @media (max-width: 768px) {
            .login-container {
                grid-template-columns: 1fr;
            }

            .login-brand {
                padding: 40px 20px;
            }

            .login-form-section {
                padding: 40px 20px;
            }

            .social-login {
                grid-template-columns: 1fr;
            }
        }