:root {
            --primary-color: #054589;
            --accent-color: #0d6efd;
            --bg-light: #f8fbff;
        }

        body {
            height: 100vh;
            background-color: var(--bg-light);
            overflow: hidden;
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
        }

        .login-container {
            display: flex;
            height: 100vh;
        }

        /* LADO ESQUERDO - DESIGN REFINADO */
        .login-image {
            flex: 1.2;
            background: linear-gradient(135deg, rgba(5, 69, 137, 0.8), rgba(13, 110, 253, 0.6)), 
                        url("https://images.unsplash.com/photo-1521791136064-7986c2920216") no-repeat center center;
            background-size: cover;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            padding: 60px;
        }

        .image-content {
            max-width: 500px;
            text-align: left;
        }

        .image-content h1 {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 20px;
            line-height: 1.1;
        }

        .image-content p {
            font-size: 1.2rem;
            opacity: 0.9;
            font-weight: 300;
        }

        /* LADO DIREITO - FORMULÁRIO */
        .login-form {
            flex: 0.8;
            background: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 40px;
            position: relative;
        }

        .form-box {
            width: 100%;
            max-width: 400px;
        }

        .logo-placeholder {
            margin-bottom: 40px;
            text-align: center;
        }

        .logo-placeholder img {
            max-height: 80px;
            margin-bottom: 20px;
        }

        .form-box h2 {
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 8px;
        }

        .form-box p.subtitle {
            color: #6c757d;
            margin-bottom: 35px;
        }

        /* CUSTOM INPUTS */
        .form-label {
            font-weight: 600;
            font-size: 0.9rem;
            color: #495057;
        }

        .input-group-text {
            background-color: transparent;
            border-right: none;
            color: #adb5bd;
        }

        .form-control {
            border-left: none;
            padding: 12px;
            font-size: 0.95rem;
            border-color: #dee2e6;
        }

        .form-control:focus {
            box-shadow: none;
            border-color: var(--accent-color);
        }

        .input-group:focus-within .input-group-text {
            border-color: var(--accent-color);
            color: var(--accent-color);
        }

        /* BOTÃO ESTILO DASHBOARD */
        .btn-login {
            width: 100%;
            padding: 14px;
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            color: #fff;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 12px rgba(13, 110, 253, 0.2);
            margin-top: 10px;
        }

        .btn-login:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(13, 110, 253, 0.3);
            color: white;
        }

        .alert-custom {
            border-radius: 8px;
            font-size: 0.9rem;
            border: none;
            background-color: #fff5f5;
            color: #e03131;
            padding: 12px;
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 20px;
        }

        .extra {
            margin-top: 25px;
            text-align: center;
        }

        .extra a {
            text-decoration: none;
            color: var(--accent-color);
            font-size: 0.9rem;
            font-weight: 500;
        }

        /* RESPONSIVO */
        @media (max-width: 992px) {
            .login-image { display: none; }
            .login-form { flex: 1; }
        }
		
		#btnSenha {
			background-color: transparent;
			color: #adb5bd;
			transition: all 0.2s;
		}

		#btnSenha:hover {
			color: var(--accent-color);
			background-color: transparent;
		}

		/* Remove o efeito de foco azul padrão do bootstrap no botão do olho */
		#btnSenha:focus {
			box-shadow: none;
		}