body {
            margin: 0;
            font-family: Arial, sans-serif;
            background: url('../images/login-bg.png') no-repeat center center fixed;
            background-size: cover;
        }

        .container {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            height: 100%;
            min-height: 100vh;
            padding: 20px;
            box-sizing: border-box;
        }

        .login-box {
            background-color: rgba(255, 255, 255, 0.8);
            width: 100%;
            max-width: 400px;
            border-radius: 10px;
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
            overflow: hidden;
        }

        .logo {
            text-align: center;
            margin-top: 20px;
        }

        .logo img {
            width: 100px;
            height: auto;
        }

        .header {
            padding: 20px;
            text-align: center;
            background: rgba(255, 94, 142, 0.8);
            color: white;
        }

        .header h1 {
            margin: 0;
            font-size: 24px;
        }

        .header p {
            margin: 5px 0;
            font-size: 14px;
        }

        .form-section {
            padding: 20px;
        }

        .form-section h2 {
            margin-bottom: 20px;
            text-align: center;
            font-size: 20px;
            color: #666;
        }

        .form-group {
            margin-bottom: 15px;
        }

        .form-group label {
            display: block;
            margin-bottom: 5px;
            font-size: 14px;
            color: #555;
        }

        .form-group input {
            width: calc(100% - 20px);
            padding: 10px;
            font-size: 14px;
            border: 1px solid #ccc;
            border-radius: 5px;
            margin-right: 10px;
        }

        .options {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            font-size: 14px;
            color: #666;
        }

        .options a {
            color: #ff5e8e;
            text-decoration: none;
        }

        .options a:hover {
            text-decoration: underline;
        }

        .btn {
            display: block;
            width: 100%;
            padding: 10px;
            text-align: center;
            background-color: #ff5e8e;
            color: white;
            font-size: 16px;
            border: none;
            border-radius: 5px;
            cursor: pointer;
        }

        .btn:hover {
            background-color: #ff4a79;
        }

        .footer {
            text-align: center;
            margin-top: 20px;
            font-size: 12px;
            color: #999;
        }

        @media (max-height: 600px) {
            .container {
                padding: 40px 20px;
            }

            .login-box {
                max-height: calc(100vh - 80px);
                overflow-y: auto;
            }
        }