diff --git a/src/Components/UploadPageComponents/PartThree.js b/src/Components/UploadPageComponents/PartThree.js
index 9e7f27128a157471cae3adfc4900af388a993cfb..a129bb15d536cf7b78a6d67b6403d4a3adffbe84 100644
--- a/src/Components/UploadPageComponents/PartThree.js
+++ b/src/Components/UploadPageComponents/PartThree.js
@@ -56,7 +56,7 @@ export default function PartThree(props) {
 
         setDraft(data)
         /*extract subjects*/
-        setSubjects(data.subjects.map((subject)=>(subject.name)).join(', '))
+        setSubjects(data.subjects.map((subject) => (subject.name)).join(', '))
         // setTags(data.tags.map(tag => tag.name))
         setDescription(data.description)
         setAuthor(data.author)
@@ -86,7 +86,7 @@ export default function PartThree(props) {
         return (state.currentUser.roles.filter((role) => role.name === userRole).length > 0)
     }
 
-    function captchaVerified (response) {
+    function captchaVerified(response) {
         if (response) {
             setButtonAvailability(false)
         }
@@ -104,19 +104,19 @@ export default function PartThree(props) {
                                 handleClose={() => { toggleModalCancelar(false) }}
                                 draftID={draft.id}
                             />
-                            <Grid container style={{ backgroundColor: "#f4f4f4" }}>
+                            <Grid container style={props.contrast === "" ? { backgroundColor: "#f4f4f4" } : { backgroundColor: "black" }}>
                                 <Grid item xs={12}>
-                                    <StyledSessao1 className="page-content-preview">
+                                    <StyledSessao1 contrast={props.contrast} className="page-content-preview">
                                         <div className="cabecalho">
                                             <div className="feedback-upload">
-                                                <Stepper activeStep={props.activeStep} />
+                                                <Stepper activeStep={props.activeStep} contrast={props.contrast} />
                                                 <h2>Quase lá, agora só falta publicar!</h2>
                                                 <span className="subtitle">Veja abaixo como o seu Recurso vai aparecer na Plataforma:</span>
                                             </div>
                                         </div>
                                     </StyledSessao1>
 
-                                    <CaixaContainer>
+                                    <CaixaContainer contrast={props.contrast}>
                                         <div>
                                             <div className="cabecalho-objeto">
                                                 <img alt="" className="img-objeto"
@@ -156,7 +156,7 @@ export default function PartThree(props) {
                                                     <Grid item xs={windowWidth > 990 ? 7 : 12} className="left">
                                                         <div className="titulo">
                                                             Sobre o Recurso
-                                            </div>
+                                                        </div>
                                                         <div className="sobre-conteudo">
                                                             <p className="descricao">{description}</p>
                                                             {
@@ -189,7 +189,7 @@ export default function PartThree(props) {
                                                             {moment(draft.updated_at).format("DD/MM/YYYY")}
                                                         </span>
 
-                                                        {   draft.language &&
+                                                        {draft.language &&
                                                             draft.language.map((language =>
                                                                 <span className="meta-objeto" key={language.id}>
                                                                     <TranslateIcon /><b>Idioma: </b>{language.name}
@@ -211,16 +211,16 @@ export default function PartThree(props) {
                                                 <Grid item xs={windowWidth > 990 ? 6 : 12} style={{ paddingRight: "15px", paddingLeft: "15px", textAlign: windowWidth > 990 ? 'right' : 'center' }}>
                                                     <span style={{ fontSize: "14px" }}>
                                                         Para segurança da plataforma <br /> marque que você não é um robô
-                                    </span>
+                                                    </span>
                                                 </Grid>
 
-                                                <Grid item xs={windowWidth > 990 ? 6 : 12} style={{ paddingRight: "15px", paddingLeft: "15px"}}>
-                                                    <div style={{margin:"0 auto", width: "304px"}}>
-                                                    {
-                                                        //<ReCaptcha sitekey={process.env.REACT_APP_SITE_KEY} verifyCallback={captchaVerified} /> //when key set in env
-                                                        //<ReCaptcha sitekey="6LfxuKUUAAAAAIzYpCzEtJyeE8QRjBYa44dvHlTX" verifyCallback={captchaVerified} /> //use this one on production
-                                                        <ReCaptcha sitekey="6LeIxAcTAAAAAJcZVRqyHh71UMIEGNQ_MXjiZKhI" verifyCallback={captchaVerified} /> //test key, from google, do not use this one on production
-                                                    }
+                                                <Grid item xs={windowWidth > 990 ? 6 : 12} style={{ paddingRight: "15px", paddingLeft: "15px" }}>
+                                                    <div style={{ margin: "0 auto", width: "304px" }}>
+                                                        {
+                                                            //<ReCaptcha sitekey={process.env.REACT_APP_SITE_KEY} verifyCallback={captchaVerified} /> //when key set in env
+                                                            //<ReCaptcha sitekey="6LfxuKUUAAAAAIzYpCzEtJyeE8QRjBYa44dvHlTX" verifyCallback={captchaVerified} /> //use this one on production
+                                                            <ReCaptcha sitekey="6LeIxAcTAAAAAJcZVRqyHh71UMIEGNQ_MXjiZKhI" verifyCallback={captchaVerified} /> //test key, from google, do not use this one on production
+                                                        }
                                                     </div>
                                                 </Grid>
                                                 <Grid item xs={12} style={{ paddingRight: "15px", paddingLeft: "15px", marginTop: "30px", textAlign: 'center' }}>
@@ -232,20 +232,20 @@ export default function PartThree(props) {
                                                                 unavailableButton ? (
                                                                     <GrayButton disabled={unavailableButton}>PUBLICAR RECURSO</GrayButton>
                                                                 )
-                                                                :
-                                                                (
-                                                                    <OrangeButton onClick={props.handlePost}>PUBLICAR RECURSO</OrangeButton>
-                                                                )
+                                                                    :
+                                                                    (
+                                                                        <OrangeButton onClick={props.handlePost}>PUBLICAR RECURSO</OrangeButton>
+                                                                    )
                                                             )
                                                             :
                                                             (
                                                                 unavailableButton ? (
                                                                     <GrayButton disabled={unavailableButton}>SUBMETER RECURSO</GrayButton>
                                                                 )
-                                                                :
-                                                                (
-                                                                    <OrangeButton onClick={props.handleSubmit}>SUBMETER RECURSO</OrangeButton>
-                                                                )                                                                
+                                                                    :
+                                                                    (
+                                                                        <OrangeButton onClick={props.handleSubmit}>SUBMETER RECURSO</OrangeButton>
+                                                                    )
                                                             )
 
                                                     }
@@ -288,11 +288,13 @@ const Sessao3 = styled.div`
 `
 
 const CaixaContainer = styled.div`
-    background-color : rgba(238,238,238,.5);
+    background: ${props => props.contrast === "" ? "rgba(238,238,238,.5)" : "black"};
+    color: ${props => props.contrast === "" ? "#666" : "white"};
     border-radius : 5px;
     position : relative;
     top : -145px;
     padding : 10px;
+    
 
     margin-right : auto;
     margin-left : auto;
@@ -308,7 +310,8 @@ const CaixaContainer = styled.div`
 
 
     .cabecalho-objeto {
-        background-color:#fff;
+        background: ${props => props.contrast === "" ? "#fff" : "black"};
+        border: ${props => props.contrast === "" ? "0" : "1px solid white"};
         box-shadow: 0 1px 3px rgba(0,0,0,.12),0 1px 2px rgba(0,0,0,.24);
         padding: 0;
         margin-top: 30px;
@@ -317,10 +320,10 @@ const CaixaContainer = styled.div`
         min-height: 100px;
         margin-top: 0;
         margin-bottom: 10px;
-        color : #666;
+        color: ${props => props.contrast === "" ? "#666" : "white"};
 
         .img-objeto {
-            background-color:#e5e5e5;
+            background: ${props => props.contrast === "" ? "#e5e5e5" : "black"};
             height: 270px;
             width: 400px;
             float: left;
@@ -382,11 +385,11 @@ const CaixaContainer = styled.div`
                     display: -ms-inline-flexbox;
                     display: inline-flex;
                     margin-right: 3px;
-                    background-color: #e5e5e5;
+                    background: ${props => props.contrast === "" ? "#e5e5e5" : "black"};
+                    border: ${props => props.contrast === "" ? "0" : "1px solid white"};
                     padding: 3px 7px;
                     border-radius: 15px;
                     line-height: 18px;
-                    color: #666;
                     margin-bottom: 3px;
                 }
             }
@@ -398,7 +401,7 @@ const CaixaContainer = styled.div`
         margin-bottom : 0;
         min-height : 275px;
         display : flex;
-        background-color: #fff;
+        background: ${props => props.contrast === "" ? "#fff" : "black"};
         box-shadow: 0 1px 3px rgba(0,0,0,.12),0 1px 2px rgba(0,0,0,.24);
         padding: 0;
         position: relative;
@@ -422,13 +425,11 @@ const CaixaContainer = styled.div`
                 font-family: 'Roboto Light','Roboto Regular',Roboto;
                 font-weight: 300;
                 font-style: normal;
-                color:#666;
                 font-size: 1.857em;
             }
 
             .sobre-conteudo {
                 flex : 1;
-                color : #666;
                 font-size : 14px !important;
 
                 .descricao {
@@ -461,7 +462,6 @@ const CaixaContainer = styled.div`
                 position: relative;
                 width: 100%;
                 font-size: 14px;
-                color: #666;
                 margin-bottom: 20px;
                 display : inline-block;
             }
@@ -477,7 +477,7 @@ const CaixaContainer = styled.div`
 
 const StyledSessao1 = styled.div`
     color : #fff;
-    background-color : #00bcd4;
+    background: ${props => props.contrast === "" ? "#00bcd4" : "black"};
     float : none;
     height : 300px;
     text-align : center;
@@ -495,13 +495,13 @@ const StyledSessao1 = styled.div`
             display : flex;
             flex-direction : column;
             justify-content : center;
-            text-align : center
+            text-align : center;
             margin-top : 20px;
             width : 55%;
         }
 
         h2 {
-            margint-top : 0;
+            margin-top : 0;
             font-size : 26px;
             font-weight : lighter;
             margin-bottom : 10px;
diff --git a/src/Components/UploadPageComponents/PartTwo.js b/src/Components/UploadPageComponents/PartTwo.js
index cf65a4de9952a0450b5bfedf71bd671511bcecbe..39f6c697ffe577bcdb6fc9a94f3f89587bd58414 100644
--- a/src/Components/UploadPageComponents/PartTwo.js
+++ b/src/Components/UploadPageComponents/PartTwo.js
@@ -16,7 +16,7 @@ GNU Affero General Public License for more details.
 You should have received a copy of the GNU Affero General Public License
 along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
 
-import React, {useState, useEffect, useRef} from 'react'
+import React, { useState, useEffect, useRef } from 'react'
 import Grid from '@material-ui/core/Grid';
 import styled from 'styled-components'
 import DragAndDropThumbnail from './PartTwoComponents/DragAndDropThumbnail'
@@ -25,26 +25,49 @@ import Licenca from './PartTwoComponents/Licenca'
 import Checkbox from '@material-ui/core/Checkbox';
 import FormControlLabel from '@material-ui/core/FormControlLabel';
 import FormControl from '@material-ui/core/FormControl';
-import {StyledFormLabel} from './StyledComponents.js'
+import { StyledFormLabel } from './StyledComponents.js'
 import ButtonsDiv from './ButtonsDiv.js'
 import SubjectsAndThemes from './PartTwoComponents/SubjectsAndThemes.js'
-import {SendInfo} from './SendInfo.js'
+import { SendInfo } from './SendInfo.js'
 import EditThumbnail from './PartTwoComponents/EditThumbnail.js'
 import DisplayThumbnail from './PartTwoComponents/DisplayThumbnail.js'
 import CustomCircularProgress from './PartTwoComponents/CustomCircularProgress';
-import {getRequest, putRequest} from '../HelperFunctions/getAxiosConfig.js'
+import { getRequest, putRequest } from '../HelperFunctions/getAxiosConfig.js'
 import SnackBar from '../../Components/SnackbarComponent';
 import LoadingSpinner from '../../Components/LoadingSpinner'
 
-export function LoadingDiv () {
+import { yellow, blue } from "@material-ui/core/colors";
+import { withStyles } from '@material-ui/core/styles';
+
+const BlueCheckBox = withStyles({
+    root: {
+        color: blue[400],
+        '&$checked': {
+            color: blue[600],
+        },
+    },
+    checked: {},
+})((props) => <Checkbox color="default" {...props} />);
+
+const ContrastCheckBox = withStyles({
+    root: {
+        color: yellow[400],
+        '&$checked': {
+            color: yellow[600],
+        },
+    },
+    checked: {},
+})((props) => <Checkbox color="default" {...props} />);
+
+export function LoadingDiv(props) {
     return (
-        <div style={{width : "100%", display : "flex", alignItems : "center", justifyContent : "center", color : "#666"}}>
-            <CustomCircularProgress/> CARREGANDO IMAGEM
+        <div style={props.contrast === "" ? { width: "100%", display: "flex", alignItems: "center", justifyContent: "center", color: "#666" } : { width: "100%", display: "flex", alignItems: "center", justifyContent: "center", color: "white" }}>
+            <CustomCircularProgress contrast={props.contrast} /> CARREGANDO IMAGEM
         </div>
     )
 }
 
-export default function PartTwo (props) {
+export default function PartTwo(props) {
     const didMountRef = useRef(false);
 
     const [eduStages, setEduStages] = useState([])
@@ -78,12 +101,12 @@ export default function PartTwo (props) {
         })
     }
 
-    function handleSuccess (data) {
-        setSubjects(data.filter(subject => subject.theme === false).sort((a,b) => a.name > b.name ? 1 : -1))
-        setThemes(data.filter(subject => subject.theme === true).sort((a,b) => a.name > b.name ? 1 : -1))
+    function handleSuccess(data) {
+        setSubjects(data.filter(subject => subject.theme === false).sort((a, b) => a.name > b.name ? 1 : -1))
+        setThemes(data.filter(subject => subject.theme === true).sort((a, b) => a.name > b.name ? 1 : -1))
     }
 
-    function checkPartTwo (data) {
+    function checkPartTwo(data) {
         return (
             data.educational_stages.length !== 0 &&
             data.subjects.length !== 0 &&
@@ -92,7 +115,7 @@ export default function PartTwo (props) {
         )
     }
 
-    function handleSuccessGetFormData (data) {
+    function handleSuccessGetFormData(data) {
         if (checkPartTwo(data)) {
             props.stepperControl(1)
         } else {
@@ -106,82 +129,89 @@ export default function PartTwo (props) {
         }
     }
 
-    function handleSuccessfulGet (data) {
+    function handleSuccessfulGet(data) {
         setLearningObject(data)
     }
 
     useEffect(() => {
-        getRequest(`/educational_stages/`, (data) => {setEduStages(data)}, (error) => {console.log(error)})
+        getRequest(`/educational_stages/`, (data) => { setEduStages(data) }, (error) => { console.log(error) })
 
-        getRequest(`/subjects/`, handleSuccess, (error) => {console.log(error)})
+        getRequest(`/subjects/`, handleSuccess, (error) => { console.log(error) })
 
         const url = `/learning_objects/${props.draftID}`
-        getRequest(url, handleSuccessfulGet, (error) => {console.log(error)})
+        getRequest(url, handleSuccessfulGet, (error) => { console.log(error) })
     }, [])
 
-    useEffect( () => {
+    useEffect(() => {
         if (didMountRef.current) {
             console.log(learningObject);
-            toggleLoading(false)  
+            toggleLoading(false)
         }
         else {
-            didMountRef.current = true; 
+            didMountRef.current = true;
         }
     }, [learningObject])
 
 
-     /*------------------------Licenca------------------------*/
+    /*------------------------Licenca------------------------*/
+
+    const [termsCheckbox, setChecked] = useState(false)
+    const toggleCheckbox = () => {
+        setChecked(!termsCheckbox)
+    }
 
-     const [termsCheckbox, setChecked]  = useState(false)
-     const toggleCheckbox = () => {
-            setChecked(!termsCheckbox)
-     }
+    const [thumbnail, setThumbnail] = useState('')
+    const [tempUrl, setTempUrl] = useState('')
 
-     const [thumbnail, setThumbnail] = useState('')
-     const [tempUrl, setTempUrl] = useState('')
+    const acceptFile = (file) => {
+        const objectURL = URL.createObjectURL(file)
+        console.log(file)
+        setTempUrl(objectURL)
+        setThumbnailStage('editing')
+    }
 
-     const acceptFile = (file) => {
-         const objectURL = URL.createObjectURL(file)
-         console.log(file)
-         setTempUrl(objectURL)
-         setThumbnailStage('editing')
-     }
-     const updateThumb = (newThumbnail) => {
-         setThumbnail(newThumbnail)
-         console.log(thumbnail)
-     }
+    const updateThumb = (newThumbnail) => {
+        setThumbnail(newThumbnail)
+        console.log(thumbnail)
+    }
 
-     const finalizeThumb = () => {
-         setThumbnailStage('uploading')
+    const handleDeleteThumb = () => {
+        setThumbnail('');
+        setTempUrl('');
+        setThumbnailStage('default');
+    }
 
-         const url = `/learning_objects/${props.draftID}`
+    const finalizeThumb = () => {
+        setThumbnailStage('uploading')
 
-         let fdThumb = new FormData()
-         fdThumb.set('learning_object[thumbnail]', thumbnail)
+        const url = `/learning_objects/${props.draftID}`
 
-         putRequest(url, fdThumb, (data) => {setThumbnailStage('done')}, (error) => {console.log(error)})
-     }
+        let fdThumb = new FormData()
+        fdThumb.set('learning_object[thumbnail]', thumbnail)
 
-     const [thumbnailStage, setThumbnailStage] = useState('default')
+        putRequest(url, fdThumb, (data) => { setThumbnailStage('done') }, (error) => { console.log(error) })
+    }
 
-     const chooseRenderStageThumbnail = () => {
-         switch(thumbnailStage) {
-             case 'uploading':
-                return (<LoadingDiv/>)
-             case 'done':
-                return (<DisplayThumbnail acceptFile={acceptFile} thumbnail={thumbnail}/>)
-             case 'editing':
-                return (<EditThumbnail finalizeThumb={finalizeThumb} tempImgURL={tempUrl} updateThumb={updateThumb}/>)
-             default :
-                return (<DragAndDropThumbnail acceptFile={acceptFile}/>)
+    const [thumbnailStage, setThumbnailStage] = useState('default')
 
-         }
-     }
+    const chooseRenderStageThumbnail = (contrast) => {
+        switch (thumbnailStage) {
+            case 'uploading':
+                return (<LoadingDiv contrast={contrast} />)
+            case 'done':
+                return (<DisplayThumbnail handleDelete={handleDeleteThumb} acceptFile={acceptFile} contrast={contrast} thumbnail={thumbnail} />)
+            case 'editing':
+                return (<EditThumbnail contrast={contrast} finalizeThumb={finalizeThumb} tempImgURL={tempUrl} updateThumb={updateThumb} />)
+            default:
+                return (<DragAndDropThumbnail contrast={contrast} acceptFile={acceptFile} />)
 
-     const handleSubmit = (e) => {
+        }
+    }
+
+    const handleSubmit = (e) => {
         e.preventDefault();
-        getRequest(`/learning_objects/${props.draftID}`, 
-            handleSuccessGetFormData, 
+        getRequest(`/learning_objects/${props.draftID}`,
+            handleSuccessGetFormData,
             () => {
                 const info = {
                     open: true,
@@ -190,11 +220,11 @@ export default function PartTwo (props) {
                     color: 'red',
                 }
                 handleSnackInfo(info)
-            }    
+            }
         )
     }
 
-     return (
+    return (
         <React.Fragment>
             <SnackBar
                 snackbarOpen={snackInfo.open}
@@ -205,50 +235,50 @@ export default function PartTwo (props) {
             />
             {
                 !loading ? (
-                    <form style={{width : "100%"}} onSubmit={handleSubmit}>
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                            {chooseRenderStageThumbnail()}
+                    <form style={{ width: "100%" }} onSubmit={handleSubmit}>
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            {chooseRenderStageThumbnail(props.contrast)}
                         </Grid>
 
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                            <EducationalStage draftID={props.draftID} eduStages={eduStages} onBlurCallback={SendInfo}
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            <EducationalStage contrast={props.contrast} draftID={props.draftID} eduStages={eduStages} onBlurCallback={SendInfo}
                                 initialValue={learningObject.educational_stages !== null ? learningObject.educational_stages.map((stage) => String(stage.id)) : null}
                             />
                         </Grid>
 
-                        <SubjectsAndThemes  draftID={props.draftID} subjects={subjects} themes={themes} onUploadPage={true} onBlurCallback={SendInfo}
+                        <SubjectsAndThemes contrast={props.contrast} draftID={props.draftID} subjects={subjects} themes={themes} onUploadPage={true} onBlurCallback={SendInfo}
                             initialValue={learningObject.subjects !== null ? learningObject.subjects.map(subject => String(subject.id)) : null}
                         />
 
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                            <Licenca draftID={props.draftID} onBlurCallback={SendInfo} initialValue={learningObject.license ? learningObject.license.id : null}/>
-                        </Grid> 
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            <Licenca contrast={props.contrast} draftID={props.draftID} onBlurCallback={SendInfo} initialValue={learningObject.license ? learningObject.license.id : null} />
+                        </Grid>
 
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                            <StyledFormControl required >
-                                <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}} onClick={() => window.open("/termos/", "_blank")}>
-                                    <b>Confirme se você concorda com os <strong style={{color : "#ff7f00"}}>termos de uso e de propriedade intelectual</strong></b>
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            <StyledFormControl required contrast={props.contrast}>
+                                <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }} >
+                                    <b>Confirme se você concorda com os <strong onClick={() => window.open("/termos/", "_blank")} style={props.contrast === "" ? { color: "#ff7f00" } : { color: "yellow", textDecoration: "underline", cursor: "pointer" }}>termos de uso e de propriedade intelectual</strong></b>
                                 </StyledFormLabel>
-                                <FormControlLabel label={<span className="label">Li e concordo com os termos de uso e de propriedade intelectual.</span>} control={<Checkbox checked={termsCheckbox} onChange={toggleCheckbox}/>}
-                                    />
+                                <FormControlLabel label={<span className="label">Li e concordo com os termos de uso e de propriedade intelectual.</span>} control={props.contrast === "" ? <BlueCheckBox checked={termsCheckbox} onChange={toggleCheckbox} /> : <ContrastCheckBox checked={termsCheckbox} onChange={toggleCheckbox} />}
+                                />
                             </StyledFormControl>
                         </Grid>
 
                         <Grid item xs={12}>
-                                <ButtonsDiv draftID={props.draftID} stepperControl={props.stepperControl} onPartTwo={true}/>
+                            <ButtonsDiv contrast={props.contrast} draftID={props.draftID} stepperControl={props.stepperControl} onPartTwo={true} />
                         </Grid>
 
-                        <Grid item xs={12} style={{marginTop : "20px"}}>
-                            <span style={{marginTop : "20px", fontWeight : "200", color : "#a5a5a5", paddingLeft : "10px"}}>
+                        <Grid item xs={12} style={{ marginTop: "20px" }}>
+                            <span style={props.contrast === "" ? { marginTop: "20px", fontWeight: "200", color: "#a5a5a5", paddingLeft: "10px" } : { marginTop: "20px", fontWeight: "200", color: "white", paddingLeft: "10px" }}>
                                 * Campos obrigatórios
                             </span>
                         </Grid>
                     </form>
                 )
-                :
-                (
-                    <LoadingSpinner text={"CARREGANDO"}/>
-                )
+                    :
+                    (
+                        <LoadingSpinner contrast={props.contrast} text={"CARREGANDO"} />
+                    )
             }
         </React.Fragment>
     )
@@ -261,7 +291,8 @@ const StyledFormControl = styled(FormControl)`
 
     .label {
         font-size : 14px !important;
-        color : #666 !important;
+        color: ${props => props.contrast === "" ? "#666" : "yellow"};
+        text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
         font-weight : 200 !important;
     }
 `
diff --git a/src/Components/UploadPageComponents/PartTwoComponents/CustomCircularProgress.js b/src/Components/UploadPageComponents/PartTwoComponents/CustomCircularProgress.js
index 2164091858560e3cb63f0c43099de40e2606b741..9de5008e66062efb18d8422783298c5c93a4af1a 100644
--- a/src/Components/UploadPageComponents/PartTwoComponents/CustomCircularProgress.js
+++ b/src/Components/UploadPageComponents/PartTwoComponents/CustomCircularProgress.js
@@ -22,14 +22,17 @@ import CircularProgress from '@material-ui/core/CircularProgress';
 
 const useStyles = makeStyles((theme) => ({
   root: {
-    color : "#666",
+    color: "#666",
   },
+  contrastRoot: {
+    color: "white",
+  }
 }));
 
-export default function CustomCircularProgress () {
+export default function CustomCircularProgress(props) {
   const classes = useStyles();
 
   return (
-    <CircularProgress className={classes.root}/>
+    <CircularProgress className={props.contrast === "" ? classes.root : classes.contrastRoot} />
   );
 }
diff --git a/src/Components/UploadPageComponents/PartTwoComponents/DisplayThumbnail.js b/src/Components/UploadPageComponents/PartTwoComponents/DisplayThumbnail.js
index 0c07e151670e4a256ed971abb978dad7b3107c5b..3cd8465dfb1331aabd77ef3f7b1f83801166658e 100644
--- a/src/Components/UploadPageComponents/PartTwoComponents/DisplayThumbnail.js
+++ b/src/Components/UploadPageComponents/PartTwoComponents/DisplayThumbnail.js
@@ -17,12 +17,12 @@ You should have received a copy of the GNU Affero General Public License
 along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
 
 import React from 'react'
-import {StyledFormLabel} from '../StyledComponents.js'
+import { StyledFormLabel } from '../StyledComponents.js'
 import AddAPhotoIcon from '@material-ui/icons/AddAPhoto';
 import Grid from '@material-ui/core/Grid';
 import styled from 'styled-components'
 
-export default function DisplayThumbnail (props) {
+export default function DisplayThumbnail(props) {
     let windowWidth = window.innerWidth
 
     const handleUpload = (e, selectorFiles) => {
@@ -32,42 +32,42 @@ export default function DisplayThumbnail (props) {
 
     return (
         <React.Fragment>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
+            <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
                 {
                     props.onEditPage ?
-                    (
-                        <b style={{fontWeight : "ligther"}}>Imagem ilustrativa do recurso</b>
-                    )
-                    :
-                    (
-                        <>
-                        <b>Editando Imagem</b>
-                        <span style={{color : "#a5a5a5"}}>(Deixe seu recurso completo, para que todos o entendam melhor.)</span>
-                        </>
-                    )
+                        (
+                            <b style={{ fontWeight: "ligther" }}>Imagem ilustrativa do recurso</b>
+                        )
+                        :
+                        (
+                            <>
+                                <b>Editando Imagem</b>
+                                <span style={props.contrast === "" ? { color: "#a5a5a5" } : { color: "white" }}>(Deixe seu recurso completo, para que todos o entendam melhor.)</span>
+                            </>
+                        )
                 }
             </StyledFormLabel>
-            <ImagemCarregada container>
+            <ImagemCarregada container contrast={props.contrast}>
                 <Grid item xs={windowWidth > 990 ? 6 : 12}>
                     <div className="img-preview">
-                        <img alt="" src={props.thumbnail}/>
+                        <img alt="" src={props.thumbnail} />
                         <div className="alterar-imagem">
-                            <input type="file" onChange = {(e) => handleUpload(e, e.target.files)} id="upload-file-thumbnail" style={{display : "none"}}
+                            <input type="file" onChange={(e) => handleUpload(e, e.target.files)} id="upload-file-thumbnail" style={{ display: "none" }}
                             />
-                        <label htmlFor="upload-file-thumbnail" style={{height : "100%", width : "inherit", cursor : "pointer"}}>
+                            <label htmlFor="upload-file-thumbnail" style={{ height: "100%", width: "inherit", cursor: "pointer" }}>
                                 <div className="interacoes">
-                                    SUBSTITUIR <AddAPhotoIcon/>
+                                    SUBSTITUIR <AddAPhotoIcon />
                                 </div>
                             </label>
-                                <div className="interacoes" onClick={() => {props.handleDelete()}}>
-                                DELETAR <AddAPhotoIcon/>
+                            <div className="interacoes" onClick={() => { props.handleDelete() }}>
+                                DELETAR <AddAPhotoIcon />
                             </div>
                         </div>
                     </div>
                 </Grid>
                 <Grid item xs={windowWidth > 990 ? 6 : 12}>
                     <div className="aviso-imagem-carregada">
-                    Sua imagem foi enviada, porém pode ser que demore alguns minutos até nosso servidor atualiza-la na página do recurso.
+                        Sua imagem foi enviada, porém pode ser que demore alguns minutos até nosso servidor atualiza-la na página do recurso.
                     </div>
                 </Grid>
             </ImagemCarregada>
@@ -77,7 +77,7 @@ export default function DisplayThumbnail (props) {
 
 const ImagemCarregada = styled(Grid)`
         .aviso-imagem-carregada {
-            color :#a5a5a5;
+            color: ${props => props.contrast === "" ? "#a5a5a5" : "white"};
             font-size : 12px;
             font-weight : 500;
             text-align : justify;
@@ -113,10 +113,12 @@ const ImagemCarregada = styled(Grid)`
                     align-items : flex-end;
                     height : 100%;
                     padding : 10px;
-                    color : #fff;
+                    color: ${props => props.contrast === "" ? "#fff" : "yellow"};
+                    text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
                     font-size : 14px;
                     .MuiSvgIcon-root {
                         vertical-align : middle !important;
+                        color: #fff;
                     }
                 }
             }
diff --git a/src/Components/UploadPageComponents/PartTwoComponents/DragAndDropThumbnail.js b/src/Components/UploadPageComponents/PartTwoComponents/DragAndDropThumbnail.js
index 59423e607f7d2395c498a12f7e2a2f6efc5e7e5a..56d532f8da83a78a4bae734ef294b12f20fd5ff9 100644
--- a/src/Components/UploadPageComponents/PartTwoComponents/DragAndDropThumbnail.js
+++ b/src/Components/UploadPageComponents/PartTwoComponents/DragAndDropThumbnail.js
@@ -16,13 +16,13 @@ GNU Affero General Public License for more details.
 You should have received a copy of the GNU Affero General Public License
 along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
 
-import React, {useState} from 'react'
-import {DottedBox, BlueButton} from '../StyledComponents.js';
+import React, { useState } from 'react'
+import { DottedBox, BlueButton } from '../StyledComponents.js';
 import AddAPhotoIcon from '@material-ui/icons/AddAPhoto';
 import FormControl from '@material-ui/core/FormControl';
-import {StyledFormLabel} from '../StyledComponents.js'
+import { StyledFormLabel } from '../StyledComponents.js'
 
-export default function DragAndDropThumbnail (props) {
+export default function DragAndDropThumbnail(props) {
     const [dropDepth, setDropDepth] = useState(0)
     // eslint-disable-next-line
     const [inDropZone, toggleInDropZone] = useState(false)
@@ -64,41 +64,42 @@ export default function DragAndDropThumbnail (props) {
         props.acceptFile(selectorFiles[0])
     }
     return (
-        <FormControl style={{width : "100%"}}>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
+        <FormControl style={{ width: "100%" }}>
+            <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
                 {
                     props.onEditPage ?
-                    (
-                        <b style={{textAlign : "center", fontSize : "26px", fontWeight : "ligther"}}>Inserir Imagem Ilustrativa</b>
-                    )
-                    :
-                    (
-                        <>
-                        <b>Imagem Ilustrativa do Recurso</b> <span style={{color : "#a5a5a5"}}>(Deixe seu recurso completo, para que todos o entendam melhor.)</span>
-                        </>
-                    )
+                        (
+                            <b style={props.contrast === "" ? { textAlign: "center", fontSize: "26px", fontWeight: "ligther" } : { textAlign: "center", fontSize: "26px", fontWeight: "ligther", color: "white" }}>Inserir Imagem Ilustrativa</b>
+                        )
+                        :
+                        (
+                            <>
+                                <b>Imagem Ilustrativa do Recurso</b> <span style={props.contrast === "" ? { color: "#a5a5a5" } : { color: "white" }}>(Deixe seu recurso completo, para que todos o entendam melhor.)</span>
+                            </>
+                        )
                 }
             </StyledFormLabel>
             <DottedBox
+                contrast={props.contrast}
                 onDrop={e => handleDrop(e)}
                 onDragOver={e => handleDragOver(e)}
                 onDragEnter={e => handleDragEnter(e)}
                 onDragLeave={e => handleDragLeave(e)}
                 thumbnail
-                >
-                <AddAPhotoIcon className="icon"/>
+            >
+                <AddAPhotoIcon className="icon" />
                 <input
                     type="file"
-                    onChange = {(e) => handleUpload(e, e.target.files)}
+                    onChange={(e) => handleUpload(e, e.target.files)}
                     id="upload-file-thumbnail"
-                    style={{display : "none"}}
-                    />
-                <BlueButton>
-                    <label htmlFor="upload-file-thumbnail" style={{width : "inherit", cursor : "pointer"}}>
+                    style={{ display: "none" }}
+                />
+                <BlueButton contrast={props.contrast}>
+                    <label htmlFor="upload-file-thumbnail" style={{ width: "inherit", cursor: "pointer" }}>
                         ESCOLHER IMAGEM
                     </label>
                 </BlueButton>
-                <span style={{marginTop : "6px"}}>Ou arrastar e soltar o arquivo aqui</span>
+                <span style={props.contrast === "" ? { marginTop: "6px" } : { color: "white" }}>Ou arrastar e soltar o arquivo aqui</span>
             </DottedBox>
         </FormControl>
     )
diff --git a/src/Components/UploadPageComponents/PartTwoComponents/EditThumbnail.js b/src/Components/UploadPageComponents/PartTwoComponents/EditThumbnail.js
index 7cce6bf2058f9c6512430053e27d6ed04f479800..629e1fded68669f20522594b7faa332a97f8fa2c 100644
--- a/src/Components/UploadPageComponents/PartTwoComponents/EditThumbnail.js
+++ b/src/Components/UploadPageComponents/PartTwoComponents/EditThumbnail.js
@@ -16,28 +16,28 @@ GNU Affero General Public License for more details.
 You should have received a copy of the GNU Affero General Public License
 along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
 
-import React, {useState} from 'react'
-import {StyledFormLabel} from '../StyledComponents.js'
+import React, { useState } from 'react'
+import { StyledFormLabel } from '../StyledComponents.js'
 import Cropper from '../../Cropper'
 import { Button } from '@material-ui/core';
 import styled from 'styled-components'
 
-export default function EditThumbnail (props) {
+export default function EditThumbnail(props) {
     const [crop] = useState({
-        unit: "%" ,
-        width : 100,
-        aspect: 9/3
+        unit: "%",
+        width: 100,
+        aspect: 9 / 3
     });
     return (
         <>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
-                <b>Editando Imagem</b> <span style={{color : "#a5a5a5"}}>(Deixe seu recurso completo, para que todos o entendam melhor.)</span>
+            <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
+                <b>Editando Imagem</b> <span style={props.contrast === "" ? { color: "#a5a5a5" } : { color: "white" }}>(Deixe seu recurso completo, para que todos o entendam melhor.)</span>
             </StyledFormLabel>
-            <div style={{display : "flex", alignItems : "center", flexDirection : "column"}}>
-                <div style={{maxWidth : "500px", maxHeight : "300px", padding : "20px"}}>
-                    <Cropper src={props.tempImgURL} crop={crop} circularCrop={false} update={props.updateThumb}/>
+            <div style={{ display: "flex", alignItems: "center", flexDirection: "column" }}>
+                <div style={{ maxWidth: "500px", maxHeight: "300px", padding: "20px" }}>
+                    <Cropper src={props.tempImgURL} crop={crop} circularCrop={false} update={props.updateThumb} />
                 </div>
-                <StyledButton onClick={() => {props.finalizeThumb()}}>SELECIONAR IMAGEM</StyledButton>
+                <StyledButton contrast={props.contrast} onClick={() => { props.finalizeThumb() }}>SELECIONAR IMAGEM</StyledButton>
             </div>
         </>
 
@@ -46,10 +46,11 @@ export default function EditThumbnail (props) {
 
 const StyledButton = styled(Button)`
     &:hover {
-        background-color : rgba(158,158,158,0.2) !important;
+        background: ${props => props.contrast === "" ? "rgba(158,158,158,0.2)  !important" : "rgba(255,255,0,0.24) !important"};
     }
-    background-color : #fff !important;
-    border : solid 1px #00bcd4 !important;
+    background: ${props => props.contrast === "" ? "#fff !important" : "black !important"};
+    border: ${props => props.contrast === "" ? "solid 1px #00bcd4 !important" : "solid 1px white !important"};
+    color: ${props => props.contrast === "" ? "#00bcd4 !important" : "yellow !important"};
+    text-decoration: ${props => props.contrast === "" ? "none !important" : "underline !important"};
     font-weight : 600 !important;
-    color : #00bcd4 !important;
 `
diff --git a/src/Components/UploadPageComponents/PartTwoComponents/EducationalStage.js b/src/Components/UploadPageComponents/PartTwoComponents/EducationalStage.js
index 96da308ae7eaf9c2eb942033bf707f567649e3ff..f028b62b95636e60e4a048cb37394d27132b435a 100644
--- a/src/Components/UploadPageComponents/PartTwoComponents/EducationalStage.js
+++ b/src/Components/UploadPageComponents/PartTwoComponents/EducationalStage.js
@@ -16,21 +16,43 @@ GNU Affero General Public License for more details.
 You should have received a copy of the GNU Affero General Public License
 along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
 
-import React, {useState} from 'react'
+import React, { useState } from 'react'
 import FormControl from '@material-ui/core/FormControl';
-import {StyledFormLabel} from '../StyledComponents.js'
+import { StyledFormLabel } from '../StyledComponents.js'
 import Checkbox from '@material-ui/core/Checkbox';
 import FormGroup from '@material-ui/core/FormGroup';
 import FormControlLabel from '@material-ui/core/FormControlLabel';
 import styled from 'styled-components'
+import { yellow, blue } from "@material-ui/core/colors";
+import { withStyles } from '@material-ui/core/styles';
 
-export default function EducationalStage (props) {
+const BlueCheckBox = withStyles({
+    root: {
+        color: blue[400],
+        '&$checked': {
+            color: blue[600],
+        },
+    },
+    checked: {},
+})((props) => <Checkbox color="default" {...props} />);
+
+const ContrastCheckBox = withStyles({
+    root: {
+        color: yellow[400],
+        '&$checked': {
+            color: yellow[600],
+        },
+    },
+    checked: {},
+})((props) => <Checkbox color="default" {...props} />);
+
+export default function EducationalStage(props) {
 
     const [selected, setSelect] = useState(props.initialValue ? props.initialValue : [])
     const handleSet = (event) => {
         let newValue = event.target.value
 
-        if(selected.indexOf(newValue) > - 1) {
+        if (selected.indexOf(newValue) > - 1) {
             setSelect(selected.filter(item => item !== newValue))
         }
         else {
@@ -39,15 +61,15 @@ export default function EducationalStage (props) {
     }
 
     return (
-        <FormControl required style={{minWidth : "30%"}}>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
-                <b>Nível de ensino</b> <span style={{color : "#a5a5a5"}}>(Selecione uma ou mais opções)</span>
+        <FormControl required style={{ minWidth: "30%" }}>
+            <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
+                <b>Nível de ensino</b> <span style={props.contrast === "" ? { color: "#a5a5a5" } : { color: "white" }}>(Selecione uma ou mais opções)</span>
             </StyledFormLabel>
-            <StyledFormGroup onBlur={() => {props.onBlurCallback("educational_stages", selected, props.draftID)}}>
+            <StyledFormGroup onBlur={() => { props.onBlurCallback("educational_stages", selected, props.draftID) }}>
                 {
                     props.eduStages.map(stage =>
                         <FormControlLabel key={stage.id} label={stage.name}
-                            control={<Checkbox checked={selected.indexOf(String(stage.id)) > - 1} value={stage.id} onChange={handleSet}/>}/>
+                            control={props.contrast === "" ? <BlueCheckBox checked={selected.indexOf(String(stage.id)) > - 1} value={stage.id} onChange={handleSet} /> : <ContrastCheckBox checked={selected.indexOf(String(stage.id)) > - 1} value={stage.id} onChange={handleSet} />} />
                     )
                 }
             </StyledFormGroup>
diff --git a/src/Components/UploadPageComponents/PartTwoComponents/Licenca.js b/src/Components/UploadPageComponents/PartTwoComponents/Licenca.js
index 9e8e059aed392a5791d6e11ee8e1b492803585eb..30c2d581e91f344621195359b45dc493015ff36a 100644
--- a/src/Components/UploadPageComponents/PartTwoComponents/Licenca.js
+++ b/src/Components/UploadPageComponents/PartTwoComponents/Licenca.js
@@ -16,45 +16,67 @@ GNU Affero General Public License for more details.
 You should have received a copy of the GNU Affero General Public License
 along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
 
-import React, {useState, memo} from 'react'
+import React, { useState, memo } from 'react'
 import styled from 'styled-components'
 import FormControl from '@material-ui/core/FormControl';
-import {StyledFormLabel} from '../StyledComponents.js'
+import { StyledFormLabel } from '../StyledComponents.js'
 import RadioGroup from '@material-ui/core/RadioGroup';
 import Radio from '@material-ui/core/Radio';
 import FormControlLabel from '@material-ui/core/FormControlLabel';
-
-function Licenca (props) {
+import { yellow, blue } from "@material-ui/core/colors";
+import { withStyles } from '@material-ui/core/styles';
+
+const BlueRadio = withStyles({
+    root: {
+        color: blue[400],
+        '&$checked': {
+            color: blue[600],
+        },
+    },
+    checked: {},
+})((props) => <Radio color="default" {...props} />);
+
+const ContrastRadio = withStyles({
+    root: {
+        color: yellow[400],
+        '&$checked': {
+            color: yellow[600],
+        },
+    },
+    checked: {},
+})((props) => <Radio color="default" {...props} />);
+
+function Licenca(props) {
 
     const options = [
-        {name : "CC BY", description : "(Esta licença permite que outros distribuam, remixem, adaptem e criem a partir do seu trabalho, mesmo para fins comerciais, desde que lhe atribuam o devido crédito pela criação original)", id : 1},
+        { name: "CC BY", description: "(Esta licença permite que outros distribuam, remixem, adaptem e criem a partir do seu trabalho, mesmo para fins comerciais, desde que lhe atribuam o devido crédito pela criação original)", id: 1 },
 
-        {name : "CC BY-SA", description : "(Esta licença permite que outros remixem, adaptem e criem a partir do seu trabalho, mesmo para fins comerciais, desde que lhe atribuam o devido crédito e que licenciem as novas criações sob termos idênticos)", id : 2},
+        { name: "CC BY-SA", description: "(Esta licença permite que outros remixem, adaptem e criem a partir do seu trabalho, mesmo para fins comerciais, desde que lhe atribuam o devido crédito e que licenciem as novas criações sob termos idênticos)", id: 2 },
 
-        {name : "CC BY-NC", description : "(Esta licença permite que outros remixem, adaptem e criem a partir do seu trabalho para fins não comerciais e, embora os novos trabalhos tenham de lhe atribuir o devido crédito e não possam ser usados para fins comerciais, os usuários não têm de licenciar esses trabalhos derivados sob os mesmos termos)", id : 4},
+        { name: "CC BY-NC", description: "(Esta licença permite que outros remixem, adaptem e criem a partir do seu trabalho para fins não comerciais e, embora os novos trabalhos tenham de lhe atribuir o devido crédito e não possam ser usados para fins comerciais, os usuários não têm de licenciar esses trabalhos derivados sob os mesmos termos)", id: 4 },
 
-        {name : "CC BY-NC SA", description : "(Esta licença permite que outros remixem, adaptem e criem a partir do seu trabalho para fins não comerciais, desde que atribuam o devido crédito e que licenciem as novas criações sob termos idênticos)", id : 5},
+        { name: "CC BY-NC SA", description: "(Esta licença permite que outros remixem, adaptem e criem a partir do seu trabalho para fins não comerciais, desde que atribuam o devido crédito e que licenciem as novas criações sob termos idênticos)", id: 5 },
 
-        {name : "CC BY-NC-ND 3.0 BR", description : "(Atribuição-NãoComercial-SemDerivações 3.0 Brasil. Esta licença permite compartilhar, copiar e redistribuir o material em qualquer suporte ou formato)", id : 12}
+        { name: "CC BY-NC-ND 3.0 BR", description: "(Atribuição-NãoComercial-SemDerivações 3.0 Brasil. Esta licença permite compartilhar, copiar e redistribuir o material em qualquer suporte ou formato)", id: 12 }
     ]
 
     const [value, setValue] = useState(props.initialValue ? props.initialValue : -1)
-    const handleChange = (event) => {setValue(Number(event.target.value))}
+    const handleChange = (event) => { setValue(Number(event.target.value)) }
 
     return (
-        <FormControl required="true" style={{width : "100%"}}>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
-                <b>Licença do Uso do Conteúdo</b> <a href="https://br.creativecommons.org/licencas/" style={{color : "#ff7f00", textDecoration : "underline"}}>Saiba mais</a>
+        <FormControl required="true" style={{ width: "100%" }}>
+            <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
+                <b>Licença do Uso do Conteúdo</b> <a href="https://br.creativecommons.org/licencas/" style={props.contrast === "" ? { color: "#ff7f00", textDecoration: "underline" } : { color: "yellow", textDecoration: "underline" }}>Saiba mais</a>
             </StyledFormLabel>
-            <StyledRadioGroup aria-label="Tipo de Recurso" name="Tipo de Recurso" row value={value} onChange={handleChange} style={{justifyContent : "center"}} onBlur={() => {props.onBlurCallback("license_id", value, props.draftID)}}>
+            <StyledRadioGroup contrast={props.contrast} aria-label="Tipo de Recurso" name="Tipo de Recurso" row value={value} onChange={handleChange} style={{ justifyContent: "center" }} onBlur={() => { props.onBlurCallback("license_id", value, props.draftID) }}>
                 {
-                    options.map( (option) =>
-                    <FormControlLabel key={option.id} value={option.id}
-                        control={<Radio />}
-                        label={
-                            <span className="title">{option.name}
-                            <span className="parentese"> {option.description}</span>
-                            </span>
+                    options.map((option) =>
+                        <FormControlLabel key={option.id} value={option.id}
+                            control={props.contrast === "" ? <BlueRadio /> : <ContrastRadio />}
+                            label={
+                                <span className="title">{option.name}
+                                    <span className="parentese"> {option.description}</span>
+                                </span>
                             }
                         />
                     )
@@ -76,12 +98,12 @@ const StyledRadioGroup = styled(RadioGroup)`
     .title {
         font-size: 14px;
         font-weight: 600;
-        color:#666;
+        color: ${props => props.contrast === "" ? "#666" : "white"};
         padding-left: 2px;
     }
     .parentese {
+        color: ${props => props.contrast === "" ? "#a5a5a5" : "white"};
         font-weight: 200;
-        color:#a5a5a5;
         padding-left: 10px;
     }
 `
diff --git a/src/Components/UploadPageComponents/PartTwoComponents/SubjectsAndThemes.js b/src/Components/UploadPageComponents/PartTwoComponents/SubjectsAndThemes.js
index 326dec2320b864be6820e9ec1182db9aa2066688..986081d86a4a2f642accb42616cd5174f88901c0 100644
--- a/src/Components/UploadPageComponents/PartTwoComponents/SubjectsAndThemes.js
+++ b/src/Components/UploadPageComponents/PartTwoComponents/SubjectsAndThemes.js
@@ -16,39 +16,40 @@ GNU Affero General Public License for more details.
 You should have received a copy of the GNU Affero General Public License
 along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
 
-import React, {useState, memo} from 'react'
+import React, { useState, memo } from 'react'
 import { makeStyles } from '@material-ui/core/styles';
 import FormControl from '@material-ui/core/FormControl';
-import {ObjTypeBox, StyledFormLabel} from '../StyledComponents.js'
+import { ObjTypeBox, StyledFormLabel } from '../StyledComponents.js'
 import FormGroup from '@material-ui/core/FormGroup';
-import {GetSubjectIconByName} from '../GetIconByName.js'
+import { GetSubjectIconByName } from '../GetIconByName.js'
 import FormControlLabel from '@material-ui/core/FormControlLabel';
 import Checkbox from '@material-ui/core/Checkbox';
 import Grid from '@material-ui/core/Grid';
 
 const useStyles = makeStyles({
-  root: {
-    '&:hover': {
-      backgroundColor: 'transparent',
-    },
-}})
-
-function StyledCheckbox (props) {
+    root: {
+        '&:hover': {
+            backgroundColor: 'transparent',
+        },
+    }
+})
+
+function StyledCheckbox(props) {
     const classes = useStyles();
     return (
         <Checkbox
             className={classes.root}
             disableRipple
-            checkedIcon = {
-                <ObjTypeBox checked>
+            checkedIcon={
+                <ObjTypeBox checked contrast={props.contrast}>
                     <span>
                         {GetSubjectIconByName(props.label)}
                         <p>{props.label}</p>
                     </span>
                 </ObjTypeBox>
             }
-            icon = {
-                <ObjTypeBox>
+            icon={
+                <ObjTypeBox contrast={props.contrast}>
                     <span>
                         {GetSubjectIconByName(props.label)}
                         <p>{props.label}</p>
@@ -61,75 +62,77 @@ function StyledCheckbox (props) {
 }
 
 
-function SubjectsAndThemes (props) {
+function SubjectsAndThemes(props) {
     const [value, setValue] = useState(props.initialValue ? props.initialValue : [])
 
     const handleChange = (event) => {
         const newValue = event.target.value
 
-        if((value.indexOf(newValue) > -1)) {
+        if ((value.indexOf(newValue) > -1)) {
             setValue(value.filter(item => item !== newValue))
         }
         else {
             setValue(value => [...value, newValue])
         }
-     }
+    }
 
     return (
         <React.Fragment>
-        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-            <FormControl required style={{width : "100%"}}>
-                <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
-                    <b>Componente curricular</b> <span>(Selecione uma ou mais opções)</span>
-                </StyledFormLabel>
-                <FormGroup row style={{justifyContent : "center"}} onBlur={() => {props.onBlurCallback("subjects", value, props.draftID)}}>
-                    {
-                        props.subjects.map( (subject) =>
-                        <>
-                        <FormControlLabel key={subject.id} value={subject.id}
-                            control={
-                                <StyledCheckbox
-                                    label={subject.name}
-                                    checked={value.indexOf(String(subject.id)) > -1}
-                                    onChange={handleChange}
-                                    />}
-                            />
-                        </>
-                        )
-
-                    }
-                </FormGroup>
-            </FormControl>
-        </Grid>
-
-        {
-
-        props.onUploadPage &&
-        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-            <FormControl style={{width : "100%"}}>
-                <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
-                    <b>Outras Temáticas</b>
-                </StyledFormLabel>
-                <FormGroup aria-label="Tipo de Recurso" name="Tipo de Recurso" row style={{justifyContent : "center"}} onBlur={() => {props.onBlurCallback("subjects", value, props.draftID)}}>
-                    {
-                        props.themes.map( (theme) =>
-                        <FormControlLabel key={theme.id} value={theme.id}
-                            control={
-                                <StyledCheckbox
-                                    label={theme.name}
-                                    checked={value.indexOf(String(theme.id)) > -1}
-                                    onChange={handleChange}
-
+            <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                <FormControl required style={{ width: "100%" }}>
+                    <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
+                        <b>Componente curricular</b> <span>(Selecione uma ou mais opções)</span>
+                    </StyledFormLabel>
+                    <FormGroup row style={{ justifyContent: "center" }} onBlur={() => { props.onBlurCallback("subjects", value, props.draftID) }}>
+                        {
+                            props.subjects.map((subject) =>
+                                <>
+                                    <FormControlLabel key={subject.id} value={subject.id}
+                                        control={
+                                            <StyledCheckbox
+                                                contrast={props.contrast}
+                                                label={subject.name}
+                                                checked={value.indexOf(String(subject.id)) > -1}
+                                                onChange={handleChange}
+                                            />}
                                     />
-                            }
-                            />
-                        )
+                                </>
+                            )
+
+                        }
+                    </FormGroup>
+                </FormControl>
+            </Grid>
+
+            {
+
+                props.onUploadPage &&
+                <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                    <FormControl style={{ width: "100%" }}>
+                        <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
+                            <b>Outras Temáticas</b>
+                        </StyledFormLabel>
+                        <FormGroup aria-label="Tipo de Recurso" name="Tipo de Recurso" row style={{ justifyContent: "center" }} onBlur={() => { props.onBlurCallback("subjects", value, props.draftID) }}>
+                            {
+                                props.themes.map((theme) =>
+                                    <FormControlLabel key={theme.id} value={theme.id}
+                                        control={
+                                            <StyledCheckbox
+                                                contrast={props.contrast}
+                                                label={theme.name}
+                                                checked={value.indexOf(String(theme.id)) > -1}
+                                                onChange={handleChange}
+
+                                            />
+                                        }
+                                    />
+                                )
 
-                    }
-                </FormGroup>
-            </FormControl>
-        </Grid>
-        }
+                            }
+                        </FormGroup>
+                    </FormControl>
+                </Grid>
+            }
         </React.Fragment>
     )
 }
diff --git a/src/Components/UploadPageComponents/StyledComponents.js b/src/Components/UploadPageComponents/StyledComponents.js
index 5eeb04041e1139027164049f2aec4b15fc8ceffe..a4a9dba87c903249c3ab8fa3b87f7f6578515e3a 100644
--- a/src/Components/UploadPageComponents/StyledComponents.js
+++ b/src/Components/UploadPageComponents/StyledComponents.js
@@ -444,18 +444,21 @@ export const StyledDiv = styled.div`
 
 export const OrangeButton = styled(Button)`
     max-height : 36px !important;
-     color : rgba(255,255,255,0.87) !important;
      box-shadow : 0 2px 5px 0 rgba(0,0,0,.26) !important;
      font-weight : 600 !important;
-     background-color : #ff7f00 !important;
+     background: ${props => props.contrast === "" ? " #ff7f00  !important" : "black !important"};
+     color: ${props => props.contrast === "" ? "rgba(255,255,255,0.87) !important" : "yellow !important"};
+     border: ${props => props.contrast === "" ? "" : "1px solid white !important"};
+     text-decoration: ${props => props.contrast === "" ? "none !important" : "underline !important"};
      margin-left : 8px !important;
      margin-right : 8px !important;
+     &:hover {
+        background: ${props => props.contrast === "" ? "" : "rgba(255,255,0,0.24) !important"};
+     }
  `
 
 export const GreyButton = styled(Button)`
-     &:hover {
-        background: ${props => props.contrast === "" ? "rgba(158,158,158,0.2) !important" : "rgba(255,255,0,0.24) !important"};
-     }
+     
 
      background: ${props => props.contrast === "" ? "transparent !important" : "black !important"};
      color: ${props => props.contrast === "" ? "#666 !important" : "yellow !important"};
diff --git a/src/Pages/UploadPage.js b/src/Pages/UploadPage.js
index da22ab8ed44eb0d6fa57a6a2dac9ac3a50f40d81..c0774026c08eb81ae56c8c6e7b03d12009126768 100644
--- a/src/Pages/UploadPage.js
+++ b/src/Pages/UploadPage.js
@@ -118,7 +118,7 @@ export default function UploadPage(props) {
               {
                 activeStep === 2 ?
                   (
-                    <PartThree draftID={draft.id} stepperControl={stepperControl} activeStep={activeStep} handlePost={handlePost} handleSubmit={handleSubmit} />
+                    <PartThree contrast={state.contrast} draftID={draft.id} stepperControl={stepperControl} activeStep={activeStep} handlePost={handlePost} handleSubmit={handleSubmit} />
                   )
                   :
                   (
diff --git a/src/env.js b/src/env.js
index 7284c42754e5c679138196c2bae2a2f128779c2b..95815e96e0a4b6d934c32704a85f04284e77d16e 100644
--- a/src/env.js
+++ b/src/env.js
@@ -17,7 +17,7 @@ You should have received a copy of the GNU Affero General Public License
 along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
 
 
-var apiDomain = 'https://api.portalmectest.c3sl.ufpr.br',
+var apiDomain = 'https://api.portalmec.c3sl.ufpr.br',
   apiVersion = 'v1',
   apiUrl = apiDomain + '/' + apiVersion;