:root {
            --primary-color: #006642;
            --primary-hover: #005033;
            --primary-light: #e6f0eb;
            --text-dark: #1e293b;
            --text-muted: #64748b;
            --text-light: #94a3b8;
            --bg-outer: #f8fafc;
            --bg-card: #ffffff;
            --border-color: #e2e8f0;
            --focus-ring: rgba(0, 102, 66, 0.15);
            --font-family: 'Plus Jakarta Sans', sans-serif;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 24px;
        }

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

        body {
            font-family: var(--font-family);
            background-color: var(--bg-outer);
            color: var(--text-dark);
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 2rem;
            -webkit-font-smoothing: antialiased;
        }

        .app-container {
            display: flex;
            width: 100%;
            max-width: 1440px;
            background-color: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 20px 25px -5px rgba(0, 0, 0, 0.05);
            min-height: 800px;
        }

        .panel-left {
            flex: 1.1;
            position: relative;
            padding: 4rem 5rem;
            display: flex;
            flex-direction: column;
            background-color: #ffffff;
            overflow: hidden;
        }

        .left-bg-pattern {
            position: absolute;
            top: -10%;
            right: -10%;
            width: 80%;
            height: 80%;
            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%3Cpath d='M30 0L60 30L30 60L0 30L30 0z M30 15L45 30L30 45L15 30L30 15z' fill='%23006642' fill-opacity='0.03' fill-rule='evenodd'/%3E%3C/svg%3E");
            background-size: 120px;
            z-index: 1;
            pointer-events: none;
        }

        .left-bg-image {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 60%;
            background-image: url('https://images.unsplash.com/photo-1584551246679-0daf3d275d0f?auto=format&fit=crop&q=80&w=1200');
            background-size: cover;
            background-position: center bottom;
            z-index: 1;
        }

        .left-bg-gradient {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 60%;
            background: linear-gradient(to bottom, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0.7) 40%, rgba(255, 255, 255, 0) 100%);
            z-index: 2;
        }

        .left-content {
            position: relative;
            z-index: 10;
            display: flex;
            align-items: center;
            justify-content: center;
            height: 100%;
            text-align: center;
            padding: 2rem;
        }

        .hero-center {
            max-width: 620px;
            padding: 3rem;
            border-radius: 28px;
            background: rgba(255, 255, 255, 0.72);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            box-shadow:
                0 10px 40px rgba(0, 0, 0, 0.08),
                inset 0 1px 0 rgba(255, 255, 255, 0.5);
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.55rem 1rem;
            margin-bottom: 1.5rem;
            border-radius: 999px;
            background-color: rgba(0, 102, 66, 0.08);
            color: var(--primary-color);
            font-size: 0.875rem;
            font-weight: 600;
            letter-spacing: 0.04em;
            text-transform: uppercase;
        }

        .hero-title {
            font-size: clamp(1.5rem, 3vw, 2.5rem);
            font-weight: 800;
            line-height: 1.1;
            color: var(--primary-color);
            margin-bottom: 1.5rem;
            letter-spacing: -0.03em;
            text-wrap: balance;
        }

        .hero-description {
            font-size: 1.05rem;
            line-height: 1.8;
            color: var(--text-muted);
            max-width: 520px;
            margin: 0 auto;
        }

        .brand-header {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 4.5rem;
        }

        .brand-logo svg {
            width: 48px;
            height: 48px;
        }

        .brand-text h1 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary-color);
            line-height: 1.2;
        }

        .brand-text p {
            font-size: 0.875rem;
            color: var(--text-muted);
            margin-top: 2px;
        }

        .hero-section {
            max-width: 500px;
            margin-bottom: 3rem;
        }

        .hero-section h2 {
            font-size: 2.5rem;
            font-weight: 700;
            line-height: 1.2;
            color: var(--text-dark);
            margin-bottom: 1.25rem;
        }

        .hero-section p {
            font-size: 1rem;
            line-height: 1.6;
            color: var(--text-muted);
        }

        .features-list {
            display: flex;
            flex-direction: column;
            gap: 2rem;
            max-width: 450px;
        }

        .feature-item {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
        }

        .feature-icon {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background-color: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-color);
        }

        .feature-text h3 {
            font-size: 1rem;
            font-weight: 600;
            color: var(--primary-color);
            margin-bottom: 0.25rem;
        }

        .feature-text p {
            font-size: 0.875rem;
            color: var(--text-muted);
            line-height: 1.5;
        }

        .panel-right {
            flex: 0.9;
            background-color: #fcfdfd;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 3rem;
            position: relative;
        }

        .panel-right::before {
            content: '';
            position: absolute;
            left: 0;
            top: 10%;
            bottom: 10%;
            width: 1px;
            background: linear-gradient(to bottom, rgba(226, 232, 240, 0), rgba(226, 232, 240, 1), rgba(226, 232, 240, 0));
        }

        .login-card {
            background-color: var(--bg-card);
            width: 100%;
            max-width: 460px;
            padding: 3.5rem;
            border-radius: 20px;
            box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.08);
        }

        .form-header {
            text-align: center;
            margin-bottom: 2.5rem;
        }

        .form-header-icon {
            width: 56px;
            height: 56px;
            background-color: var(--primary-light);
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-color);
            margin-bottom: 1.5rem;
        }

        .form-header h2 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 0.5rem;
        }

        .form-header p {
            font-size: 0.9375rem;
            color: var(--text-muted);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--text-dark);
            margin-bottom: 0.5rem;
        }

        .input-wrapper {
            position: relative;
            display: flex;
            align-items: center;
        }

        .input-icon {
            position: absolute;
            left: 1rem;
            width: 20px;
            height: 20px;
            color: var(--text-light);
            pointer-events: none;
            z-index: 1;
        }

        .input-wrapper input {
            width: 100%;
            padding: 0.875rem 1rem 0.875rem 3rem;
            border: 1.5px solid var(--border-color);
            border-radius: var(--radius-md);
            font-size: 0.9375rem;
            font-family: var(--font-family);
            color: var(--text-dark);
            background-color: var(--bg-card);
            transition: all 0.2s ease;
        }

        .input-wrapper input:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 4px var(--focus-ring);
        }

        .input-wrapper input::placeholder {
            color: var(--text-light);
        }

        .toggle-password {
            position: absolute;
            right: 1rem;
            background: none;
            border: none;
            cursor: pointer;
            color: var(--text-light);
            padding: 0.25rem;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .toggle-password svg {
            width: 20px;
            height: 20px;
        }

        .toggle-password .eye-closed {
            display: none;
        }

        .toggle-password.active .eye-open {
            display: none;
        }

        .toggle-password.active .eye-closed {
            display: block;
        }

        .form-options {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 2rem;
        }

        .checkbox-wrapper {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            cursor: pointer;
            font-size: 0.875rem;
            color: var(--text-muted);
        }

        .checkbox-wrapper input[type="checkbox"] {
            width: 18px;
            height: 18px;
            border: 1.5px solid var(--border-color);
            border-radius: 4px;
            cursor: pointer;
            accent-color: var(--primary-color);
        }

        .forgot-link {
            font-size: 0.875rem;
            color: var(--primary-color);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.2s ease;
        }

        .forgot-link:hover {
            color: var(--primary-hover);
            text-decoration: underline;
        }

        .btn-login {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 1rem 2rem;
            background-color: var(--primary-color);
            color: #ffffff;
            border: none;
            border-radius: var(--radius-md);
            font-size: 1rem;
            font-weight: 600;
            font-family: var(--font-family);
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .btn-login:hover {
            background-color: var(--primary-hover);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0, 102, 66, 0.3);
        }

        .btn-login:active {
            transform: translateY(0);
        }

        .btn-login svg {
            width: 20px;
            height: 20px;
            transition: transform 0.2s ease;
        }

        .btn-login:hover svg {
            transform: translateX(4px);
        }

        .form-footer {
            text-align: center;
            margin-top: 2rem;
            padding-top: 2rem;
            border-top: 1px solid var(--border-color);
        }

        .form-footer p {
            font-size: 0.875rem;
            color: var(--text-muted);
        }

        .form-footer a {
            color: var(--primary-color);
            font-weight: 600;
            text-decoration: none;
            transition: color 0.2s ease;
        }

        .form-footer a:hover {
            color: var(--primary-hover);
            text-decoration: underline;
        }

        .error-message {
            background-color: #fef2f2;
            border: 1px solid #fecaca;
            color: #dc2626;
            padding: 0.875rem 1rem;
            border-radius: var(--radius-sm);
            margin-bottom: 1.5rem;
            font-size: 0.875rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        @media (max-width: 1024px) {
            .app-container {
                flex-direction: column;
                max-width: 700px;
                min-height: auto;
            }

            .panel-left {
                padding: 3rem 2rem;
                min-height: auto;
            }

            .left-bg-image,
            .left-bg-gradient {
                position: absolute;
                inset: 0;
                background:
                    linear-gradient(180deg,
                        rgba(255, 255, 255, 0.92) 0%,
                        rgba(255, 255, 255, 0.72) 40%,
                        rgba(255, 255, 255, 0.82) 100%);
                z-index: 2;
            }

            .brand-header {
                margin-bottom: 2rem;
            }

            .hero-section {
                margin-bottom: 2rem;
            }

            .hero-section h2 {
                font-size: 2rem;
            }

            .features-list {
                gap: 1.5rem;
            }

            .panel-right {
                padding: 2rem;
            }

            .panel-right::before {
                display: none;
            }

            .login-card {
                padding: 2.5rem;
            }
        }

        @media (max-width: 640px) {
            body {
                padding: 1rem;
                align-items: flex-start;
            }

            .app-container {
                border-radius: var(--radius-md);
            }

            .panel-left {
                padding: 2rem 1.5rem;
            }

            .brand-header {
                margin-bottom: 1.5rem;
            }

            .brand-logo svg {
                width: 40px;
                height: 40px;
            }

            .brand-text h1 {
                font-size: 1.25rem;
            }

            .hero-section h2 {
                font-size: 1.75rem;
            }

            .hero-section p {
                font-size: 0.9375rem;
            }

            .feature-item {
                gap: 0.75rem;
            }

            .feature-icon {
                width: 40px;
                height: 40px;
            }

            .feature-text h3 {
                font-size: 0.9375rem;
            }

            .feature-text p {
                font-size: 0.8125rem;
            }

            .panel-right {
                padding: 1.5rem;
            }

            .login-card {
                padding: 2rem 1.5rem;
                border-radius: 16px;
            }

            .form-header h2 {
                font-size: 1.25rem;
            }

            .form-header-icon {
                width: 48px;
                height: 48px;
            }

            @media (max-width: 768px) {
                .hero-center {
                    padding: 2rem;
                }

                .hero-title {
                    font-size: 2.5rem;
                }

                .hero-description {
                    font-size: 0.95rem;
                    line-height: 1.6;
                }
            }
        }