:root {
            --primary-red: #FF4444;
            --primary-yellow: #FFD700;
            --primary-green: #28A745;
            --light-white: #FFFFFF;
            --dark-bg: #1A1A1A;
            --light-gray: #F8F9FA;
            --medium-gray: #6C757D;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
        }

        body {
            background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-yellow) 100%);
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }

        .login-container {
            width: 100%;
            max-width: 1200px;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
            animation: fadeIn 0.8s ease-out;
            background: var(--light-white);
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .login-left {
            background: linear-gradient(135deg, var(--dark-bg) 0%, #2a2a2a 100%);
            color: var(--light-white);
            padding: 60px 40px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .login-left::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(circle at 20% 80%, var(--primary-yellow) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, var(--primary-red) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, var(--primary-green) 0%, transparent 50%);
            opacity: 0.1;
        }

        .login-right {
            background: var(--light-white);
            padding: 60px 40px;
        }

        .logo-container {
            text-align: center;
            margin-bottom: 40px;
            position: relative;
            z-index: 1;
        }

        .logo {
            width: 90px;
            height: 90px;
            background: linear-gradient(45deg, var(--primary-red), var(--primary-yellow));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            box-shadow: 0 5px 20px rgba(255, 68, 68, 0.4);
            border: 3px solid var(--light-white);
        }

        .logo i {
            font-size: 40px;
            color: var(--light-white);
        }

        .logo-text {
            font-size: 32px;
            font-weight: 800;
            background: linear-gradient(45deg, var(--primary-yellow), var(--primary-red));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 1px;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
        }

        .logo-subtext {
            color: var(--primary-yellow);
            font-size: 14px;
            letter-spacing: 3px;
            text-transform: uppercase;
            margin-top: 10px;
            font-weight: 600;
        }

        .features {
            margin-top: 40px;
            position: relative;
            z-index: 1;
        }

        .feature-item {
            display: flex;
            align-items: center;
            margin-bottom: 25px;
            padding: 18px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
            border-left: 4px solid var(--primary-yellow);
        }

        .feature-item:hover {
            transform: translateX(10px);
            background: rgba(255, 255, 255, 0.1);
            border-left-color: var(--primary-green);
        }

        .feature-icon {
            width: 55px;
            height: 55px;
            background: var(--primary-yellow);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 18px;
            color: var(--dark-bg);
            font-size: 24px;
        }

        .feature-text h5 {
            color: var(--light-white);
            font-size: 16px;
            margin-bottom: 5px;
            font-weight: 600;
        }

        .feature-text p {
            color: rgba(255, 255, 255, 0.7);
            font-size: 13px;
            margin: 0;
        }

        .login-form-container {
            max-width: 400px;
            margin: 0 auto;
        }

        .form-title {
            color: var(--dark-bg);
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 15px;
            position: relative;
            padding-bottom: 15px;
        }

        .form-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 70px;
            height: 5px;
            background: linear-gradient(45deg, var(--primary-red), var(--primary-yellow));
            border-radius: 3px;
        }

        .form-subtitle {
            color: var(--medium-gray);
            font-size: 14px;
            margin-bottom: 30px;
        }

        .form-group {
            margin-bottom: 25px;
            position: relative;
        }

        .form-label {
            color: #333;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 8px;
            display: block;
        }

        .form-control {
            border: 2px solid #e0e0e0;
            border-radius: 12px;
            padding: 14px 15px 14px 50px;
            font-size: 15px;
            transition: all 0.3s ease;
            height: 55px;
            background: var(--light-white);
        }

        .form-control:focus {
            border-color: var(--primary-yellow);
            box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.2);
        }

        .input-icon {
            position: absolute;
            left: 15px;
            top: 38px;
            color: var(--primary-red);
            font-size: 20px;
            z-index: 2;
        }

        .btn-login {
            background: linear-gradient(45deg, var(--primary-red), var(--primary-yellow));
            border: none;
            color: var(--light-white);
            padding: 16px;
            border-radius: 12px;
            font-size: 16px;
            font-weight: 700;
            width: 100%;
            transition: all 0.3s ease;
            margin-top: 10px;
        }

        .btn-login:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(255, 68, 68, 0.4);
            background: linear-gradient(45deg, #ff2b2b, #ffcc00);
        }

        .btn-login:active {
            transform: translateY(-1px);
        }

        .login-links {
            text-align: center;
            margin-top: 25px;
            padding-top: 20px;
            border-top: 1px solid #eee;
        }

        .login-links a {
            color: var(--primary-red);
            text-decoration: none;
            font-size: 14px;
            font-weight: 600;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .login-links a:hover {
            color: var(--primary-yellow);
            text-decoration: none;
        }

        .alert-box {
            background: var(--primary-green);
            border: none;
            border-radius: 12px;
            padding: 20px;
            margin-top: 25px;
            font-size: 14px;
            color: var(--light-white);
        }

        .alert-box i {
            color: var(--light-white);
            margin-right: 12px;
            font-size: 18px;
        }

        .alert-box a {
            color: var(--primary-yellow);
            text-decoration: underline;
            font-weight: 600;
        }

        .alert-box a:hover {
            color: var(--light-white);
        }

        .copyright {
            text-align: center;
            margin-top: 30px;
            color: var(--medium-gray);
            font-size: 13px;
        }

        /* Status indicators */
        .status-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            margin-right: 8px;
        }

        .status-green { background-color: var(--primary-green); }
        .status-yellow { background-color: var(--primary-yellow); }
        .status-red { background-color: var(--primary-red); }

        /* Responsive Design */
        @media (max-width: 992px) {
            .login-container {
                max-width: 90%;
            }
            
            .login-left, .login-right {
                padding: 40px 30px;
            }
            
            .logo {
                width: 80px;
                height: 80px;
            }
            
            .logo i {
                font-size: 36px;
            }
            
            .logo-text {
                font-size: 28px;
            }
        }

        @media (max-width: 768px) {
            .login-container {
                flex-direction: column;
            }
            
            .login-left, .login-right {
                width: 100%;
            }
            
            .feature-item {
                padding: 15px;
            }
        }

        @media (max-width: 576px) {
            .form-title {
                font-size: 28px;
            }
            
            .logo-text {
                font-size: 24px;
            }
            
            .feature-icon {
                width: 45px;
                height: 45px;
                font-size: 20px;
            }
        }