diff --git a/src/Components/HelpCenter/TabsPlataformaMEC/How.js b/src/Components/HelpCenter/TabsPlataformaMEC/How.js
index 9834d9398962afcdd63315b747f1bb2f5880c2b7..dfb466be66a71ddbdb1a56d4cef8584ec574d606 100644
--- a/src/Components/HelpCenter/TabsPlataformaMEC/How.js
+++ b/src/Components/HelpCenter/TabsPlataformaMEC/How.js
@@ -21,7 +21,7 @@ import styled from "styled-components";
 
 export default function How(props) {
   return (
-    <Card>
+    <Card contrast={props.contrast}>
       <link
         href="https://fonts.googleapis.com/css?family=Roboto:400,700&display=swap"
         rel="stylesheet"
@@ -29,11 +29,11 @@ export default function How(props) {
       <div style={{ marginBottom: "9px" }}>
         <span>{props.title}</span>
       </div>
-      <div style={{ width: "640px", height: "360px" }}>
+      <div>
         <iframe
           title="Video Página Ajuda"
-          width="640"
-          height="360"
+          width="100%"
+          height={window.innerHeight}
           src="https://www.youtube.com/embed/CRW5h2pHugM"
           frameborder="0"
           allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture"
@@ -45,36 +45,29 @@ export default function How(props) {
 }
 
 const Card = styled.div`
-  margin-bottom: 5px;
-  background-color: #fff;
+  background: ${props => props.contrast === "" ? "#fff" : "black"};
   box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
-  padding: 30px;
-  color: #666;
+  padding: 2em 1.5em;
+  border: ${props => props.contrast === "" ? "none" : "1px solid white"};
+  color: ${props => props.contrast === "" ? "#666" : "white"};
+  font-weight: lighter;
+
   span {
     font-size: 14px;
     font-weight: bold;
   }
 
   a {
-    color: #00bcd4;
-    text-decoration: none;
-    :hover {
-      text-decoration: underline;
+    font-weight: lighter;
+    font-family: 'Roboto', 'sans-serif';
+    color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+    text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
+    :hover{
+      cursor: pointer;
+      font-weight: 500;
     }
   }
 
-  ul {
-    padding-left: 0 !important;
-    margin-top: 0;
-    margin-bottom: 10px;
-    line-height: 1.42857143;
-  }
-
-  li {
-    list-style-type: none;
-    font-size: 14px;
-  }
-
   p {
     margin: 0 0 10px;
     font-size: 15px;
diff --git a/src/Components/HelpCenter/TabsPlataformaMEC/Software.js b/src/Components/HelpCenter/TabsPlataformaMEC/Software.js
index 9da4c8bddb9a5659b3755d965572926698d3aea7..4bd517979d9845a910c49e7923fc4cb0b454862f 100644
--- a/src/Components/HelpCenter/TabsPlataformaMEC/Software.js
+++ b/src/Components/HelpCenter/TabsPlataformaMEC/Software.js
@@ -87,7 +87,7 @@ const softwares = [
 
 export default function Software(props) {
   return (
-    <Card>
+    <Card contrast={props.contrast}>
       <link
         href="https://fonts.googleapis.com/css?family=Roboto:400,700&display=swap"
         rel="stylesheet"
@@ -134,24 +134,18 @@ export default function Software(props) {
 }
 
 const Card = styled.div`
-  margin-bottom: 5px;
-  background-color: #fff;
+  background: ${props => props.contrast === "" ? "#fff" : "black"};
   box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
-  padding: 30px;
-  color: #666;
+  padding: 2em 1.5em;
+  border: ${props => props.contrast === "" ? "none" : "1px solid white"};
+  color: ${props => props.contrast === "" ? "#666" : "white"};
+  font-weight: lighter;
+
   span {
     font-size: 14px;
     font-weight: bold;
   }
 
-  a {
-    color: #00bcd4;
-    text-decoration: none;
-    :hover {
-      text-decoration: underline;
-    }
-  }
-
   ul {
     padding-left: 0 !important;
     margin-top: 0;
@@ -164,6 +158,17 @@ const Card = styled.div`
     font-size: 14px;
   }
 
+  a {
+    font-weight: lighter;
+    font-family: 'Roboto', 'sans-serif';
+    color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+    text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
+    :hover{
+      cursor: pointer;
+      font-weight: 500;
+    }
+  }
+
   p {
     margin: 0 0 10px;
     font-size: 15px;
diff --git a/src/Components/HelpCenter/TabsPlataformaMEC/Types.js b/src/Components/HelpCenter/TabsPlataformaMEC/Types.js
index 1d30662b8f79b6741a0708cd906fb57c38d3547e..0858c1f9a229ace404a106f6a955d05330093255 100644
--- a/src/Components/HelpCenter/TabsPlataformaMEC/Types.js
+++ b/src/Components/HelpCenter/TabsPlataformaMEC/Types.js
@@ -30,7 +30,7 @@ const tipos = [
 
 export default function Types(props) {
   return (
-    <Card>
+    <Card contrast={props.contrast}>
       <link
         href="https://fonts.googleapis.com/css?family=Roboto:400,700&display=swap"
         rel="stylesheet"
@@ -57,11 +57,13 @@ export default function Types(props) {
 }
 
 const Card = styled.div`
-  margin-bottom: 5px;
-  background-color: #fff;
+  background: ${props => props.contrast === "" ? "#fff" : "black"};
   box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
-  padding: 30px;
-  color: #666;
+  padding: 2em 1.5em;
+  border: ${props => props.contrast === "" ? "none" : "1px solid white"};
+  color: ${props => props.contrast === "" ? "#666" : "white"};
+  font-weight: lighter;
+
   span {
     font-size: 14px;
     font-weight: bold;
@@ -79,8 +81,19 @@ const Card = styled.div`
     font-size: 14px;
   }
 
+  a {
+    font-weight: lighter;
+    font-family: 'Roboto', 'sans-serif';
+    color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+    text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
+    :hover{
+      cursor: pointer;
+      font-weight: 500;
+    }
+  }
+
   p {
     margin: 0 0 10px;
     font-size: 15px;
   }
-`;
+`;
\ No newline at end of file
diff --git a/src/Components/HelpCenter/TabsPlataformaMEC/Understand.js b/src/Components/HelpCenter/TabsPlataformaMEC/Understand.js
index 4696bce01ce19794d4adf4f827f263e65f2bc488..d267d1825d2318601eab632b6b822828174fd621 100644
--- a/src/Components/HelpCenter/TabsPlataformaMEC/Understand.js
+++ b/src/Components/HelpCenter/TabsPlataformaMEC/Understand.js
@@ -21,7 +21,7 @@ import styled from "styled-components";
 
 export default function Understand(props) {
   return (
-    <Card>
+    <Card contrast={props.contrast}>
       <link
         href="https://fonts.googleapis.com/css?family=Roboto:400,700&display=swap"
         rel="stylesheet"
@@ -59,18 +59,32 @@ export default function Understand(props) {
 }
 
 const Card = styled.div`
-  margin-bottom: 5px;
-  background-color: #fff;
+  background: ${props => props.contrast === "" ? "#fff" : "black"};
   box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
-  padding: 30px;
-  color: #666;
+  padding: 2em 1.5em;
+  border: ${props => props.contrast === "" ? "none" : "1px solid white"};
+  color: ${props => props.contrast === "" ? "#666" : "white"};
+  font-weight: lighter;
+
   span {
     font-size: 14px;
     font-weight: bold;
   }
 
+  a {
+    font-weight: lighter;
+    font-family: 'Roboto', 'sans-serif';
+    color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+    text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
+    :hover{
+      cursor: pointer;
+      font-weight: 500;
+    }
+  }
+
   p {
     margin: 0 0 10px;
     font-size: 15px;
   }
 `;
+
diff --git a/src/Components/HelpCenter/TabsPlataformaMEC/What.js b/src/Components/HelpCenter/TabsPlataformaMEC/What.js
index 8bab746bc3418efd516b158125a50a366cabfa0d..074156625f153fcb8afd37226ef2ad3f4349e3b3 100644
--- a/src/Components/HelpCenter/TabsPlataformaMEC/What.js
+++ b/src/Components/HelpCenter/TabsPlataformaMEC/What.js
@@ -21,7 +21,7 @@ import styled from "styled-components";
 
 export default function What(props) {
   return (
-    <Card>
+    <Card contrast={props.contrast}>
       <link
         href="https://fonts.googleapis.com/css?family=Roboto:400,700&display=swap"
         rel="stylesheet"
@@ -92,21 +92,26 @@ export default function What(props) {
 }
 
 const Card = styled.div`
-  margin-bottom: 5px;
-  background-color: #fff;
+  background: ${props => props.contrast === "" ? "#fff" : "black"};
   box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
-  padding: 30px;
-  color: #666;
+  padding: 2em 1.5em;
+  border: ${props => props.contrast === "" ? "none" : "1px solid white"};
+  color: ${props => props.contrast === "" ? "#666" : "white"};
+  font-weight: lighter;
+
   span {
     font-size: 14px;
     font-weight: bold;
   }
 
   a {
-    color: #00bcd4;
-    text-decoration: none;
-    :hover {
-      text-decoration: underline;
+    font-weight: lighter;
+    font-family: 'Roboto', 'sans-serif';
+    color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+    text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
+    :hover{
+      cursor: pointer;
+      font-weight: 500;
     }
   }
 
diff --git a/src/Components/HelpCenter/TabsPlataformaMEC/Which.js b/src/Components/HelpCenter/TabsPlataformaMEC/Which.js
index b1fe77ed63697519fb011663dbcce423708ef1c7..a03cc587dd0523e9ec74f3bec480664f30f235c8 100644
--- a/src/Components/HelpCenter/TabsPlataformaMEC/Which.js
+++ b/src/Components/HelpCenter/TabsPlataformaMEC/Which.js
@@ -28,7 +28,7 @@ const parcas = [
 
 export default function Which(props) {
   return (
-    <Card>
+    <Card contrast={props.contrast}>
       <link
         href="https://fonts.googleapis.com/css?family=Roboto:400,700&display=swap"
         rel="stylesheet"
@@ -50,11 +50,13 @@ export default function Which(props) {
 }
 
 const Card = styled.div`
-  margin-bottom: 5px;
-  background-color: #fff;
+  background: ${props => props.contrast === "" ? "#fff" : "black"};
   box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
-  padding: 30px;
-  color: #666;
+  padding: 2em 1.5em;
+  border: ${props => props.contrast === "" ? "none" : "1px solid white"};
+  color: ${props => props.contrast === "" ? "#666" : "white"};
+  font-weight: lighter;
+
   span {
     font-size: 14px;
     font-weight: bold;
@@ -72,6 +74,17 @@ const Card = styled.div`
     font-size: 14px;
   }
 
+  a {
+    font-weight: lighter;
+    font-family: 'Roboto', 'sans-serif';
+    color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+    text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
+    :hover{
+      cursor: pointer;
+      font-weight: 500;
+    }
+  }
+
   p {
     margin: 0 0 10px;
     font-size: 15px;
diff --git a/src/Components/UploadPageComponents/ButtonsDiv.js b/src/Components/UploadPageComponents/ButtonsDiv.js
index 9e6c0f7b6e8c7841b7407913a31df22162bfaad2..a1ac74f01571780556c2f81803d224c62fa5ae90 100644
--- a/src/Components/UploadPageComponents/ButtonsDiv.js
+++ b/src/Components/UploadPageComponents/ButtonsDiv.js
@@ -42,34 +42,34 @@ export default function ButtonsDiv(props) {
 
                 {/*botao excluir na pagina de editar*/}
                 <Grid item>
-                    <GreyButton onClick={() => { toggleModalCancelar(true) }}>
+                    <GreyButton contrast={props.contrast} onClick={() => { toggleModalCancelar(true) }}>
                         <span className="button-text">
                             CANCELAR
-                    </span>
+                        </span>
                     </GreyButton>
                 </Grid>
 
                 {
                     props.onPartTwo &&
                     <Grid item>
-                        <GreyButton onClick={() => { props.stepperControl(-1) }}>
+                        <GreyButton contrast={props.contrast} onClick={() => { props.stepperControl(-1) }}>
                             <span className="button-text">
                                 VOLTAR
-                        </span>
+                            </span>
                         </GreyButton>
                     </Grid>
                 }
 
                 <Grid item>
-                    <GreyButton onClick={() => { if (window.confirm('O seu recurso em edição foi salvo.')) toggleRedirect(true) }}>
+                    <GreyButton contrast={props.contrast} onClick={() => { if (window.confirm('O seu recurso em edição foi salvo.')) toggleRedirect(true) }}>
                         <span className="button-text">
                             CONTINUAR MAIS TARDE
-                    </span>
+                        </span>
                     </GreyButton>
                 </Grid>
 
                 <Grid item>
-                    <OrangeButton type="submit">
+                    <OrangeButton contrast={props.contrast} type="submit">
                         SALVAR E AVANÇAR
                     </OrangeButton>
                 </Grid>
diff --git a/src/Components/UploadPageComponents/Forms/Autor.js b/src/Components/UploadPageComponents/Forms/Autor.js
index 4ab8bde9e9db318c225064eecd79aab7f3dda421..5dec5827e420e25360400f09dedcf363c5cb8b55 100644
--- a/src/Components/UploadPageComponents/Forms/Autor.js
+++ b/src/Components/UploadPageComponents/Forms/Autor.js
@@ -16,28 +16,56 @@ 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, useContext} from 'react'
-import {Store} from '../../../Store.js'
+import React, { useState, memo, useContext } from 'react'
+import { Store } from '../../../Store.js'
 import { withStyles } from '@material-ui/core/styles';
-
+import { yellow, blue } from "@material-ui/core/colors";
 import FormControl from '@material-ui/core/FormControl';
-import { StyledFormLabel, OutroAutorTextField} from '../StyledComponents.js'
+import { StyledFormLabel, OutroAutorTextField } from '../StyledComponents.js'
 import RadioGroup from '@material-ui/core/RadioGroup';
 import Radio from '@material-ui/core/Radio';
 import FormControlLabel from '@material-ui/core/FormControlLabel';
+import { makeStyles } from "@material-ui/styles";
+
+const useStyles = makeStyles(theme => ({
+    darkTextField: {
+        maxWidth: "100%",
+        fontSize: "15px",
+        fontWeight: "lighter",
+        color: "white",
+        width: "100%",
+    },
+    lightTextField: {
+        maxWidth: "100%",
+        fontSize: "15px",
+        fontWeight: "lighter",
+        color: "black",
+        width: "100%",
+    }
+}));
 
 const BlueRadio = withStyles({
-  root: {
-    color: '#666',
-    '&$checked': {
-      color: '#00bcd4',
+    root: {
+        color: blue[400],
+        '&$checked': {
+            color: blue[600],
+        },
+    },
+})((props) => <Radio color="default" {...props} />);
+
+const ContrastRadio = withStyles({
+    root: {
+        color: yellow[400],
+        '&$checked': {
+            color: yellow[600],
+        },
     },
-  },
-  checked: {},
+    checked: {},
 })((props) => <Radio color="default" {...props} />);
 
-function Autor (props) {
-    const {state} = useContext(Store)
+function Autor(props) {
+    const classes = useStyles();
+    const { state } = useContext(Store)
     const [authorValue, setAuthorValue] = useState(props.initialValue ? props.initialValue : -1)
     const [outroAutor, setOutroAutor] = useState(props.initialOutroAutor ? props.initialOutroAutor : '')
 
@@ -46,26 +74,29 @@ function Autor (props) {
     }
 
     return (
-        <FormControl required={true} style={{width : "100%"}} onBlur={() => {props.onBlurCallback("author", getAuthor(), props.draftID)}}>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
+        <FormControl required={true} style={{ width: "100%" }} onBlur={() => { props.onBlurCallback("author", getAuthor(), props.draftID) }}>
+            <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
                 <b>Autor do recurso</b>
             </StyledFormLabel>
-            <RadioGroup ara-label="Autor do Recurso" name="Autor do Recurso" value={authorValue} onChange={(e) => {setAuthorValue(e.target.value)}}>
-                <FormControlLabel value="0" control={<BlueRadio />} label="Sou o(a) autor(a) deste recurso"/>
-                <FormControlLabel value="1" control={<BlueRadio/>}
+            <RadioGroup ara-label="Autor do Recurso" name="Autor do Recurso" value={authorValue} onChange={(e) => { setAuthorValue(e.target.value) }}>
+                <FormControlLabel value="0" control={props.contrast === "" ? <BlueRadio /> : <ContrastRadio />} label="Sou o(a) autor(a) deste recurso" />
+                <FormControlLabel value="1" control={props.contrast === "" ? <BlueRadio /> : <ContrastRadio />}
                     label={
-                        <div style={{display : "flex", alignItems : "center"}}>
+                        <div style={{ display: "flex", alignItems: "center" }}>
                             Outro:
                             <OutroAutorTextField
-                                id = {"outro-autor-form"}
-                                placeholder={"Nome dos autores"}
-                                type = {"text"}
-                                value = {outroAutor}
-                                onChange = {e => {setOutroAutor(e.target.value)}}
+                                variant="outlined"
+                                InputProps={props.contrast === "" ? { className: classes.lightTextField } : { className: classes.darkTextField }}
+                                contrast={props.contrast}
+                                id={"outro-autor-form"}
+                                label={"Nome dos autores"}
+                                type={"text"}
+                                value={outroAutor}
+                                onChange={e => { setOutroAutor(e.target.value) }}
                                 fullWidth
                                 multiline
-                                disabled = {authorValue === "0"}
-                                style={{paddingLeft : "5px", width : "100%"}}
+                                disabled={authorValue === "0"}
+                                style={{ paddingLeft: "5px", width: "100%" }}
                             />
                         </div>}
                 />
diff --git a/src/Components/UploadPageComponents/Forms/Idioma.js b/src/Components/UploadPageComponents/Forms/Idioma.js
index 79de2d04f8be2e66ca72f772679999af94e06b78..61b138ab9845dbdc603632dbbaf07f24a72c3f70 100644
--- a/src/Components/UploadPageComponents/Forms/Idioma.js
+++ b/src/Components/UploadPageComponents/Forms/Idioma.js
@@ -16,56 +16,107 @@ 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 ListItemText from '@material-ui/core/ListItemText';
+import { StyledFormLabel } from '../StyledComponents.js'
 import Checkbox from '@material-ui/core/Checkbox';
-import MenuItem from '@material-ui/core/MenuItem';
-import Select from '@material-ui/core/Select';
+import { withStyles } from '@material-ui/core/styles';
+import { yellow, blue } from "@material-ui/core/colors";
+import FormControlLabel from '@material-ui/core/FormControlLabel';
+import FormGroup from '@material-ui/core/FormGroup';
 
-export default function Idioma (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 Idioma(props) {
     const [chosenLanguage, setChosenLanguage] = useState(props.initialValue ? props.initialValue : [])
     const [ids, setIds] = useState(props.initialIDValue ? props.initialIDValue : [])
 
-    const handleChangeLanguage = (event) => {
-        let newLanguage = event.target.value.pop()
-        if (!chosenLanguage.some(language => language === newLanguage.name)) {
-            setChosenLanguage(chosenLanguage => [...chosenLanguage, newLanguage.name]);
-            setIds(ids => [...ids, newLanguage.id])    
+    const handleChangeLanguage = (language) => {
+        const languageIndex = chosenLanguage.indexOf(language.name);
+        const copyChosenLanguages = [...chosenLanguage];
+        const copyIds = [...ids]
+
+        if (languageIndex > -1) {
+            copyChosenLanguages.splice(languageIndex, 1);
+            copyIds.splice(languageIndex, 1);
         }
-        else
-        {
-            if (chosenLanguage.length > 0) {
-                setChosenLanguage(chosenLanguage.filter((language) => {return language !== newLanguage.name}));
-                setIds(ids.filter((id) => {return id !== newLanguage.id}))    
-            }
+        else {
+            copyChosenLanguages.push(language.name);
+            copyIds.push(language.id);
         }
+
+        setChosenLanguage(copyChosenLanguages);
+        setIds(copyIds);
+
+        console.log(copyChosenLanguages);
+        console.log(copyIds);
+        // if (!chosenLanguage.some(language => language === newLanguage.name)) {
+        //     setChosenLanguage(chosenLanguage => [...chosenLanguage, newLanguage.name]);
+        //     setIds(ids => [...ids, newLanguage.id])
+        // }
+        // else {
+        //     if (chosenLanguage.length > 0) {
+        //         setChosenLanguage(chosenLanguage.filter((language) => { return language !== newLanguage.name }));
+        //         setIds(ids.filter((id) => { return id !== newLanguage.id }))
+        //     }
+        // }
     };
 
 
     return (
-        <FormControl style={{minWidth : "30%"}}>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
+        <FormControl style={{ minWidth: "30%" }}>
+            <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
                 <b>Idioma</b><span>*</span>
             </StyledFormLabel>
-            <Select
+
+            <FormGroup row onBlur={() => { props.onBlurCallback("language_ids", ids, props.draftID) }}>
+                {
+                    props.languages.map((language) => {
+                        return <FormControlLabel
+                            value={language}
+                            key={language.name}
+                            control={props.contrast === "" ? <BlueCheckBox checked={chosenLanguage.indexOf(language.name) > -1} onChange={() => handleChangeLanguage(language)} /> : <ContrastCheckBox checked={chosenLanguage.indexOf(language.name) > -1} onChange={() => handleChangeLanguage(language)} />}
+                            label={<span style={props.contrast === "" ? {} : { color: "yellow", textDecoration: "underline" }}>{language.name}</span>}
+                        />
+                    })
+                }
+            </FormGroup>
+
+            {/* <Select
                 value={chosenLanguage}
                 multiple
                 renderValue={(selected) => selected.join(', ')}
                 name="Idioma"
                 onChange={handleChangeLanguage}
-                onBlur={() => {props.onBlurCallback("language_ids", ids, props.draftID)}}
+                onBlur={() => { props.onBlurCallback("language_ids", ids, props.draftID) }}
             >
                 {
-                    props.languages.map( language =>
+                    props.languages.map(language =>
                         <MenuItem key={language.name} value={language}>
                             <Checkbox checked={chosenLanguage.indexOf(language.name) > -1} />
                             <ListItemText primary={language.name} />
                         </MenuItem>
                     )
                 }
-            </Select>
+            </Select> */}
         </FormControl>
     )
 }
diff --git a/src/Components/UploadPageComponents/Forms/Keywords.js b/src/Components/UploadPageComponents/Forms/Keywords.js
index fa2418b706dc96f56f88f60f7ef1014fd66b40dd..7b1c65cac3bc4c6750ce43f4536c0e24fde71751 100644
--- a/src/Components/UploadPageComponents/Forms/Keywords.js
+++ b/src/Components/UploadPageComponents/Forms/Keywords.js
@@ -16,16 +16,37 @@ 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, useEffect, useRef} from 'react'
+import React, { useState, memo, useEffect, useRef } from 'react'
 import FormControl from '@material-ui/core/FormControl';
-import {StyledTextField, StyledFormLabel} from '../StyledComponents.js'
-import FormHelperText from '@material-ui/core/FormHelperText';
-import Chip from '@material-ui/core/Chip';
+import { StyledTextField, StyledFormLabel } from '../StyledComponents.js'
+import Grid from '@material-ui/core/Grid';
+import styled from 'styled-components';
+import DeleteIcon from '@material-ui/icons/Delete';
 
-function Keywords (props) {
+import { makeStyles } from "@material-ui/styles";
+import { Chip } from '@material-ui/core';
 
+const useStyles = makeStyles(theme => ({
+    darkTextField: {
+        maxWidth: "100%",
+        fontSize: "15px",
+        fontWeight: "lighter",
+        color: "white",
+        width: "100%",
+    },
+    lightTextField: {
+        maxWidth: "100%",
+        fontSize: "15px",
+        fontWeight: "lighter",
+        color: "black",
+        width: "100%",
+    }
+}));
+
+function Keywords(props) {
+    const classes = useStyles();
     const [keywords, setKeywords] = useState(props.initialValue ? props.initialValue : [])
-    const handleSetKeywords = (newKeyword) => {setKeywords(newKeyword)}
+    const handleSetKeywords = (newKeyword) => { setKeywords(newKeyword) }
     const deleteKeyword = (keywordToDelete) => {
         handleSetKeywords(keywords.filter((keyword) => keyword !== keywordToDelete))
     }
@@ -33,19 +54,19 @@ function Keywords (props) {
     const resettingRef = useRef(false);
 
     useEffect(() => {
-        if(resettingRef.current){ //used to ensure that keywords are updated before sending (after a delete)
-          resettingRef.current = false;
-          props.onBlurCallback("tags", keywords, props.draftID);
+        if (resettingRef.current) { //used to ensure that keywords are updated before sending (after a delete)
+            resettingRef.current = false;
+            props.onBlurCallback("tags", keywords, props.draftID);
         }
-    },[keywords])
+    }, [keywords])
 
     const [keywordsBuffer, setKeywordsBuffer] = useState('')
 
     const handleKeywords = (event) => {
         let userInput = event.target.value;
 
-        if(userInput.indexOf(',') !== -1 ) {
-            if(userInput.length > 1) {
+        if (userInput.indexOf(',') !== -1) {
+            if (userInput.length > 1) {
                 handleSetKeywords([...keywords, userInput.split(',')[0]])
             }
             setKeywordsBuffer('')
@@ -58,40 +79,45 @@ function Keywords (props) {
 
     return (
         <React.Fragment>
-            <FormControl required={true} style={{width : "100%"}}>
-                <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
+            <FormControl required={true} style={{ width: "100%" }}>
+                <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
                     <b>Palavras-chave para buscar o Recurso</b>
-                    <span style={{color : "#a5a5a5", paddingLeft : "10px"}}>
-                    (Use vírgula ou enter para separar as palavras-chave)</span>
+                    <span style={props.contrast === "" ? { color: "#a5a5a5", paddingLeft: "10px" } : { color: "white", paddingLeft: "10px" }}>
+                        (Use vírgula ou enter para separar as palavras-chave)</span>
                 </StyledFormLabel>
                 <StyledTextField
-                    id = {"text-form"}
+                    contrast={props.contrast}
+                    variant='outlined'
+                    InputProps={props.contrast === "" ? { className: classes.lightTextField } : { className: classes.darkTextField }}
+                    id={"text-form"}
                     placeholder={"Ex: Biomas, Geografia, ..."}
-                    type = {"text"}
+                    type={"text"}
                     value={keywordsBuffer}
                     onChange={handleKeywords}
                     onKeyDown={(event) => {
-                        if(event.keyCode === 13){
+                        if (event.keyCode === 13) {
                             handleSetKeywords([...keywords, keywordsBuffer])
                             setKeywordsBuffer('')
-                        }}
+                        }
+                    }
                     }
                     fullWidth
-                    onBlur={() => {props.onBlurCallback("tags", keywords, props.draftID)}}
+                    onBlur={() => { props.onBlurCallback("tags", keywords, props.draftID) }}
                 />
             </FormControl>
+            <SizedBox />
             {
                 keywords.length !== 0 &&
-                <FormHelperText>
-                    {
-                        keywords.map( (keyword) =>
-                            <Chip label={keyword} key={keyword} onDelete={() => {resettingRef.current = true; deleteKeyword(keyword);}} />
-                        )
-                    }
-                </FormHelperText>
+                keywords.map((keyword) =>
+                    <Chip style={props.contrast === "" ? { margin: "0.3em 0.5em" } : { border: "1px solid white", backgroundColor: "black", margin: "0.3em 0.5em", color: "white" }} label={keyword} key={keyword} onDelete={() => deleteKeyword(keyword)} deleteIcon={<DeleteIcon style={props.contrast === "" ? {} : { color: "white" }} />} />
+                )
             }
         </React.Fragment>
     )
 }
 
+const SizedBox = styled.div`
+    height: 2em;
+`
+
 export default memo(Keywords)
diff --git a/src/Components/UploadPageComponents/Forms/NewTitle.js b/src/Components/UploadPageComponents/Forms/NewTitle.js
index b5d27708068df08fa2969420afde3342465873d2..c1e5f897f6249a59c2fa28935312e7b2a07ea7a9 100644
--- a/src/Components/UploadPageComponents/Forms/NewTitle.js
+++ b/src/Components/UploadPageComponents/Forms/NewTitle.js
@@ -16,46 +16,65 @@ 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 FormControl from '@material-ui/core/FormControl';
-import {StyledTextField, StyledFormLabel} from '../StyledComponents.js'
-import FormHelperText from '@material-ui/core/FormHelperText';
+import { StyledTextField, StyledFormLabel } from '../StyledComponents.js'
+import { makeStyles } from "@material-ui/styles";
 
+const useStyles = makeStyles(theme => ({
+    darkTextField: {
+        maxWidth: "100%",
+        fontSize: "15px",
+        fontWeight: "lighter",
+        color: "white",
+        width: "100%",
+    },
+    lightTextField: {
+        maxWidth: "100%",
+        fontSize: "15px",
+        fontWeight: "lighter",
+        color: "black",
+        width: "100%",
+    }
+}));
 
-function NewTitle (props) {
 
+function NewTitle(props) {
+    const classes = useStyles();
     const [objTitle, setFormValue] = useState({
-        error : false,
-        value : props.initialValue ? props.initialValue : ""
+        error: false,
+        value: props.initialValue ? props.initialValue : ""
     })
     const handleChangeTitle = (e) => {
         let userInput = e.target.value
         let flag = (userInput.length > 100 || userInput.length === 0 ? true : false)
-        setFormValue({...objTitle,
-            error : flag,
-            value : userInput
+        setFormValue({
+            ...objTitle,
+            error: flag,
+            value: userInput
         })
     }
 
     return (
-        <FormControl required={true} style={{width : "100%", height : "100px"}}>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
+        <FormControl required={true} style={{ width: "100%", height: "100px" }}>
+            <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
                 <b>Título do Recurso</b>
             </StyledFormLabel>
             <StyledTextField
-                id = {"title-form"}
-                placeholder={"Ex: Jogo Virtual sobre os Biomas do Brasil"}
-                type = {"text"}
-                value = {objTitle.value}
-                onChange = {e => {handleChangeTitle(e)}}
-                helperText = {objTitle.value.length + "/100"}
-                error = {objTitle.error}
+                contrast={props.contrast}
+                id={"title-form"}
+                placeholder="Ex: Jogo Virtual sobre os Biomas do Brasil"
+                type={"text"}
+                value={objTitle.value}
+                variant="outlined"
+                onChange={e => { handleChangeTitle(e) }}
+                helperText={objTitle.value.length + "/100"}
+                InputProps={props.contrast === "" ? { className: classes.lightTextField } : { className: classes.darkTextField }}
+                error={objTitle.error}
                 fullWidth
                 multiline
-                onBlur={() => {props.onBlurCallback("name", objTitle.value, props.draftID)}}
-                />
-            {objTitle.value.length === 0 && objTitle.error &&
-                <FormHelperText style={{fontSize : "14px", position : "relative", top : "-26px"}}>Faltou definir um título.</FormHelperText>}
+                onBlur={() => { props.onBlurCallback("name", objTitle.value, props.draftID) }}
+            />
         </FormControl>
     )
 }
diff --git a/src/Components/UploadPageComponents/Forms/SobreORecurso.js b/src/Components/UploadPageComponents/Forms/SobreORecurso.js
index ff82f818fac17ad111411b65ba4505dd3215fcc9..aed295a3fa6dbf205e0a7f8e8f9e73ead515fa49 100644
--- a/src/Components/UploadPageComponents/Forms/SobreORecurso.js
+++ b/src/Components/UploadPageComponents/Forms/SobreORecurso.js
@@ -19,20 +19,42 @@ along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>
 import React, {useState, memo} from 'react'
 import FormControl from '@material-ui/core/FormControl';
 import {StyledTextField, StyledFormLabel} from '../StyledComponents.js'
+import { makeStyles } from "@material-ui/styles";
+
+const useStyles = makeStyles(theme => ({
+    darkTextField: {
+        maxWidth: "100%",
+        fontSize: "15px",
+        fontWeight: "lighter",
+        color: "white",
+        width: "100%",
+    },
+    lightTextField: {
+        maxWidth: "100%",
+        fontSize: "15px",
+        fontWeight: "lighter",
+        color: "black",
+        width: "100%",
+    }
+}));
 
 function SobreORecurso (props) {
+    const classes = useStyles();
     const [objDescription, setDescription] = useState(props.initialValue ? props.initialValue : '')
     const handleSetDescription = (event) => {setDescription(event.target.value)}
 
 
     return (
         <FormControl style={{width : "100%"}}>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
+            <StyledFormLabel contrast ={props.contrast} component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
                 <b>Descrição geral do Recurso</b> (Opcional)
             </StyledFormLabel>
             <StyledTextField
+                InputProps={props.contrast === "" ? { className: classes.lightTextField } : { className: classes.darkTextField }}
+                contrast = {props.contrast}
                 id = {"description-form"}
                 placeholder={"Quais assuntos são contemplados neste Recurso? Para quais objetivos este  Recurso pode ser destinado?"}
+                variant='outlined'
                 type = {"text"}
                 value={objDescription}
                 onChange={handleSetDescription}
diff --git a/src/Components/UploadPageComponents/Forms/TipoDeRecurso.js b/src/Components/UploadPageComponents/Forms/TipoDeRecurso.js
index 4e7a9f29ba8a55c6257cd1f03bb80e3821ab7aab..d55daaaebe8614e903cff812372ee4ce2326dd48 100644
--- a/src/Components/UploadPageComponents/Forms/TipoDeRecurso.js
+++ b/src/Components/UploadPageComponents/Forms/TipoDeRecurso.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, memo} from 'react'
+import React, { useState, memo } from 'react'
 import FormControl from '@material-ui/core/FormControl';
-import {StyledRadio, StyledFormLabel} from '../StyledComponents.js'
+import { StyledRadio, StyledFormLabel } from '../StyledComponents.js'
 import RadioGroup from '@material-ui/core/RadioGroup';
 import FormControlLabel from '@material-ui/core/FormControlLabel';
- 
 
-function TipoDeRecurso (props) {
+
+function TipoDeRecurso(props) {
 
     const [objTypeValue, chooseObjType] = useState(props.initialValue ? props.initialValue : 0)
-    const handleChangeObjType = (event) => {chooseObjType(Number(event.target.value))}
+    const handleChangeObjType = (event) => { chooseObjType(Number(event.target.value)) }
 
     return (
-        <FormControl required={true} style={{width : "100%"}} onBlur={() => {props.onBlurCallback("object_type_id", objTypeValue, props.draftID)}}>
-            <StyledFormLabel component="legend" style={{fontSize : "14px", marginBottom : "10px"}}>
+        <FormControl required={true} style={{ width: "100%" }} onBlur={() => { props.onBlurCallback("object_type_id", objTypeValue, props.draftID) }}>
+            <StyledFormLabel contrast={props.contrast} component="legend" style={{ fontSize: "14px", marginBottom: "10px" }}>
                 <b>Tipo de recurso</b>
             </StyledFormLabel>
-            <RadioGroup aria-label="Tipo de Recurso" name="Tipo de Recurso" row value={objTypeValue} onChange={handleChangeObjType} style={{justifyContent : "center"}}>
+            <RadioGroup aria-label="Tipo de Recurso" name="Tipo de Recurso" row value={objTypeValue} onChange={handleChangeObjType} style={{ justifyContent: "center" }}>
                 {
-                    props.objTypes.map( (type) =>
-                    <FormControlLabel key={type.id} value={type.id}
-                        control={<StyledRadio label={type.name} checked={objTypeValue === type.id}/>}
+                    props.objTypes.map((type) =>
+                        <FormControlLabel key={type.id} value={type.id}
+                            control={<StyledRadio contrast={props.contrast} label={type.name} checked={objTypeValue === type.id} />}
                         />
                     )
 
diff --git a/src/Components/UploadPageComponents/PartOne.js b/src/Components/UploadPageComponents/PartOne.js
index 250428dbf319dd5488a5bcebb31743d787d6a73b..a97248e2bc55c72ffc4d07fb71149c0487c070b9 100644
--- a/src/Components/UploadPageComponents/PartOne.js
+++ b/src/Components/UploadPageComponents/PartOne.js
@@ -16,8 +16,8 @@ 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, useContext, useRef} from 'react'
-import {Store} from '../../Store.js'
+import React, { useState, useEffect, useContext, useRef } from 'react'
+import { Store } from '../../Store.js'
 import Grid from '@material-ui/core/Grid';
 import ButtonsDiv from './ButtonsDiv.js'
 import SobreORecurso from './Forms/SobreORecurso.js'
@@ -26,14 +26,14 @@ import Keywords from './Forms/Keywords.js'
 import Autor from './Forms/Autor.js'
 import TipoDeRecurso from './Forms/TipoDeRecurso.js'
 import Idioma from './Forms/Idioma.js'
-import {SendInfo} from './SendInfo.js'
-import {getRequest} from '../HelperFunctions/getAxiosConfig.js'
+import { SendInfo } from './SendInfo.js'
+import { getRequest } from '../HelperFunctions/getAxiosConfig.js'
 import SnackBar from '../../Components/SnackbarComponent';
 import LoadingSpinner from '../../Components/LoadingSpinner'
 
-export default function PartOne (props) {
+export default function PartOne(props) {
     // {/*const [subjects, setSubjects] = useState([])*/}
-    const {state} = useContext(Store)
+    const { state } = useContext(Store)
     const didMountRef = useRef(false);
     const didMountRefObj = useRef(false);
 
@@ -68,23 +68,23 @@ export default function PartOne (props) {
         })
     }
 
-    function checkPartOne (data) {
+    function checkPartOne(data) {
         return (
-            data.name !== null && 
-            data.tags.length !== 0 && 
-            data.author !== null && 
-            data.object_type !== null && 
+            data.name !== null &&
+            data.tags.length !== 0 &&
+            data.author !== null &&
+            data.object_type !== null &&
             data.language.length !== 0 &&
             (data.attachments.length !== 0 ||
-            data.link !== null)
+                data.link !== null)
         )
     }
 
-    function handleSuccessGetObjTypes (data) {
+    function handleSuccessGetObjTypes(data) {
         setObjTypes(data.sort((a, b) => (a.name) > (b.name) ? 1 : -1))
     }
 
-    function handleSuccessGetFormData (data) {
+    function handleSuccessGetFormData(data) {
         if (checkPartOne(data)) {
             props.stepperControl(1)
         } else {
@@ -98,40 +98,40 @@ export default function PartOne (props) {
         }
     }
 
-    function handleSuccessfulGet (data) {
+    function handleSuccessfulGet(data) {
         setLearningObject(data)
     }
 
-    useEffect( () => {
-        getRequest(`/object_types/`, handleSuccessGetObjTypes, (error) => {console.log(error)})
-        getRequest(`/languages/`, (data) => {setLanguages(data)}, (error) => {console.log(error)})
+    useEffect(() => {
+        getRequest(`/object_types/`, handleSuccessGetObjTypes, (error) => { console.log(error) })
+        getRequest(`/languages/`, (data) => { setLanguages(data) }, (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) {
-            toggleLoading(false)  
+            toggleLoading(false)
         }
         else {
-            didMountRef.current = true; 
+            didMountRef.current = true;
         }
     }, [learningObject])
 
-    useEffect( () => {
+    useEffect(() => {
         if (didMountRefObj.current) {
-            toggleLoadingObj(false)  
+            toggleLoadingObj(false)
         }
         else {
-            didMountRefObj.current = true; 
+            didMountRefObj.current = true;
         }
     }, [objTypes])
 
     const handleSubmit = (e) => {
         e.preventDefault();
-        getRequest(`/learning_objects/${props.draftID}`, 
-            handleSuccessGetFormData, 
+        getRequest(`/learning_objects/${props.draftID}`,
+            handleSuccessGetFormData,
             () => {
                 const info = {
                     open: true,
@@ -140,7 +140,7 @@ export default function PartOne (props) {
                     color: 'red',
                 }
                 handleSnackInfo(info)
-            }    
+            }
         )
     }
 
@@ -157,65 +157,65 @@ export default function PartOne (props) {
                 !loading && !loadingObj ? (
                     <form onSubmit={handleSubmit}>
                         {/*------------------------------Titulo-----------------------------------------*/}
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                            <NewTitle draftID={props.draftID} onBlurCallback={SendInfo} initialValue={learningObject.name}/>
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            <NewTitle contrast={props.contrast} draftID={props.draftID} onBlurCallback={SendInfo} initialValue={learningObject.name} />
                         </Grid>
 
                         {/*------------------------------Sobre------------------------------------------*/}
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                            <SobreORecurso draftID={props.draftID} onBlurCallback={SendInfo} initialValue={learningObject.description}/>
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            <SobreORecurso contrast={props.contrast} draftID={props.draftID} onBlurCallback={SendInfo} initialValue={learningObject.description} />
                         </Grid>
 
                         {/*------------------------------Palavras-chave------------------------------------------*/}
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                            <Keywords  draftID={props.draftID} onBlurCallback={SendInfo} initialValue={learningObject.tags !== undefined ? learningObject.tags.map((tag) => tag.name) : null}/>
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            <Keywords contrast={props.contrast} draftID={props.draftID} onBlurCallback={SendInfo} initialValue={learningObject.tags !== undefined ? learningObject.tags.map((tag) => tag.name) : null} />
                         </Grid>
 
                         {/*------------------------------Autor------------------------------------------*/}
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                            <Autor  draftID={props.draftID} onBlurCallback={SendInfo}
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            <Autor contrast={props.contrast} draftID={props.draftID} onBlurCallback={SendInfo}
                                 initialValue={
                                     learningObject.author === state.currentUser.name ?
-                                    0 : 1
+                                        0 : 1
                                 }
                                 initialOutroAutor={
                                     learningObject.author !== state.currentUser.name ?
-                                    learningObject.author : ''
+                                        learningObject.author : ''
                                 }
                             />
                         </Grid>
 
                         {/*------------------------------Tipo do Objeto------------------------------------------*/}
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                            <TipoDeRecurso objTypes={objTypes} draftID={props.draftID} onBlurCallback={SendInfo}
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            <TipoDeRecurso contrast={props.contrast} objTypes={objTypes} draftID={props.draftID} onBlurCallback={SendInfo}
                                 initialValue={learningObject.object_type !== undefined && learningObject.object_type !== null ? objTypes.filter((type) => type.name === learningObject.object_type)[0].id : null}
                             />
                         </Grid>
 
                         {/*------------------------------Idioma------------------------------------------*/}
-                        <Grid item xs={12} style={{paddingBottom : "40px"}}>
-                        <Idioma languages={languages}  draftID={props.draftID} onBlurCallback={SendInfo}
-                            initialValue={learningObject.language !== undefined ? learningObject.language.map((language) => language.name) : null} initialIDValues={learningObject.language !== undefined ? learningObject.language.map((language) => language.id) : null}
-                        />
+                        <Grid item xs={12} style={{ paddingBottom: "40px" }}>
+                            <Idioma contrast={props.contrast} languages={languages} draftID={props.draftID} onBlurCallback={SendInfo}
+                                initialValue={learningObject.language !== undefined ? learningObject.language.map((language) => language.name) : null} initialIDValues={learningObject.language !== undefined ? learningObject.language.map((language) => language.id) : null}
+                            />
                         </Grid>
 
                         {/*------------------------------Botoes------------------------------------------*/}
                         <Grid item xs={12}>
-                            <ButtonsDiv draftID={props.draftID} stepperControl={props.stepperControl}/>
+                            <ButtonsDiv contrast={props.contrast} draftID={props.draftID} stepperControl={props.stepperControl} />
                         </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 text={"CARREGANDO"} />
+                    )
             }
-        </React.Fragment>
+        </React.Fragment >
     )
 }
diff --git a/src/Components/UploadPageComponents/Stepper.js b/src/Components/UploadPageComponents/Stepper.js
index e197df897522f83790d7c64bcd2927054137c027..3034d10028f2d36c21dbdb8f1ddbf3ef5da39b57 100644
--- a/src/Components/UploadPageComponents/Stepper.js
+++ b/src/Components/UploadPageComponents/Stepper.js
@@ -18,134 +18,59 @@ along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>
 
 import React from 'react';
 import styled from 'styled-components'
-import PropTypes from 'prop-types';
-import { makeStyles } from '@material-ui/core/styles';
-import clsx from 'clsx';
-import Stepper from '@material-ui/core/Stepper';
-import Step from '@material-ui/core/Step';
-import StepLabel from '@material-ui/core/StepLabel';
 import Check from '@material-ui/icons/Check';
-
-const useColorlibStepIconStyles = makeStyles({
-  root: {
-    backgroundColor: '#fff',
-    color: '#00bcd4',
-    width: 36,
-    height: 36,
-    display: 'flex',
-    border: 'solid 3px #00bcd4',
-    borderRadius: '50%',
-    justifyContent: 'center',
-    alignItems: 'center',
-  },
-  active: {
-    backgroundColor: '#00bcd4',
-    color: '#fff',
-  },
-  completed: {
-    backgroundColor: '#00bcd4',
-    color: '#fff',
-  },
-});
-
-function ColorlibStepIcon(props) {
-  const classes = useColorlibStepIconStyles();
-  const { active, completed } = props;
-
-  const icons = {
-    1: '1',
-    2: '2',
-    3: '3',
-  };
-
-  return (
-    <div
-      className={clsx(classes.root, {
-        [classes.active]: active,
-        [classes.completed]: completed,
-      })}
-    >
-      {completed ? <Check className={classes.completed} /> : icons[String(props.icon)]}
-    </div>
-  );
-}
-
-ColorlibStepIcon.propTypes = {
-  /**
-   * Whether this step is active.
-   */
-  active: PropTypes.bool,
-  /**
-   * Mark the step as completed. Is passed to child components.
-   */
-  completed: PropTypes.bool,
-  /**
-   * The label displayed in the step icon.
-   */
-  icon: PropTypes.node,
-};
-
-// const useStyles = makeStyles((theme) => ({
-//   root: {
-//     width: '100%',
-//   },
-//   button: {
-//     marginRight: theme.spacing(1),
-//   },
-//   instructions: {
-//     marginTop: theme.spacing(1),
-//     marginBottom: theme.spacing(1),
-//   },
-// }));
-
-function getSteps() {
-  return ['Select campaign settings', 'Create an ad group', 'Create an ad'];
-}
-
-// function getStepContent(step) {
-//   switch (step) {
-//     case 0:
-//       return 'Select campaign settings...';
-//     case 1:
-//       return 'What is an ad group anyways?';
-//     case 2:
-//       return 'This is the bit I really care about!';
-//     default:
-//       return 'Unknown step';
-//   }
-// }
+import Grid from '@material-ui/core/Grid';
 
 export default function CustomizedSteppers(props) {
-  // const classes = useStyles();
-  const steps = getSteps();
-
-  // {/*  const handleNext = () => {
-  //     setActiveStep((prevActiveStep) => prevActiveStep + 1);
-  //   };
-
-  //   const handleBack = () => {
-  //     setActiveStep((prevActiveStep) => prevActiveStep - 1);
-  //   };
-
-  //   const handleReset = () => {
-  //     setActiveStep(0);
-  //   };*/}
+  console.log(props);
 
   return (
-
-    <>
-      <StyledStepper style={props.contrast === "" ? { backgroundColor: "#e5e5e5", borderRadius: "50px", justifyContent: "space-between" } : { backgroundColor: "black", border: "1px solid white", borderRadius: "50px", justifyContent: "space-between" }} activeStep={props.activeStep} connector={<></>}>
-        {steps.map((label) => (
-          <Step key={label}>
-            <StepLabel StepIconComponent={ColorlibStepIcon} />
-          </Step>
-        ))}
-      </StyledStepper>
-    </>
+    <MainGrid contrast={props.contrast} container direction='row' justify='space-between' alignItems='center'>
+      {
+        [0, 1, 2].map((index) => {
+          return (
+            <Grid item key={new Date().toISOString() + index}>
+              <div className={props.activeStep === index ? "currStep" : "step"}>
+                {
+                  index < props.activeStep ?
+                    <Check style={props.contrast === "" ? { color: "#00bcd4" } : { color: "white" }} /> : index
+                }
+              </div>
+            </Grid>
+          )
+        })
+      }
+    </MainGrid >
   );
 }
 
-const StyledStepper = styled(Stepper)`
-    padding : 7px !important;
-
+const MainGrid = styled(Grid)`
+  padding: 1em; 
+  border-radius: 50px;
+  width: 90%;
+  margin: 0 auto;
+  border: ${props => props.contrast === "" ? "2px solid #d4d4d4" : "2px solid white"};
+
+  .currStep{
+    height: 30px;
+    width: 30px;
+    display: flex;
+    justify-content: center; 
+    align-items: center;
+    border: 2px solid rgba(255, 255, 255, 0.6); 
+    color: white;
+    background-color: ${props => props.contrast === "" ? "#00bcd4" : "black"};
+    border-radius: 50%;
+  }
+
+  .step{
+    height: 30px;
+    width: 30px;
+    display: flex;
+    justify-content: center; 
+    align-items: center;
+    border: ${props => props.contrast === "" ? "2px solid #00bcd4" : "2px solid white"};
+    border-radius: 50%;
+  }
 `
+
diff --git a/src/Components/UploadPageComponents/StyledComponents.js b/src/Components/UploadPageComponents/StyledComponents.js
index 2caa077ee007db22b38f891588d7ddca07dd3da6..5eeb04041e1139027164049f2aec4b15fc8ceffe 100644
--- a/src/Components/UploadPageComponents/StyledComponents.js
+++ b/src/Components/UploadPageComponents/StyledComponents.js
@@ -298,8 +298,11 @@ export const ObjTypeBox = styled.div`
     height : 100px;
     width : 100px;
     border-radius : 10px;
-    background-color : ${props => props.checked ? "#00bcd4" : "#f4f4f4"};
-    color : ${props => props.checked ? "#fff" : "#00bcd4"};
+    background-color : ${props => props.contrast === "" ? props.checked ? "#00bcd4" : "#f4f4f4" : "black"};
+    color : ${props => props.contrast === "" ? props.checked ? "#fff" : "#00bcd4" : "yellow"};
+    text-decoration : ${props => props.contrast === "Contrast" ? props.checked ? "none" : "underline" : "none"};
+    border : ${props => props.contrast === "Contrast" ? props.checked ? "1px solid white" : "0" : "0"};
+    font-weight : ${props => props.checked ? "bold" : "lighter"};
 
     span {
         padding-top : 5%;
@@ -308,7 +311,7 @@ export const ObjTypeBox = styled.div`
         justify-content : center;
 
         .icon {
-            color : inherit;
+            color : ${props => props.contrast === "" ? props.checked ? "#fff" : "#00bcd4" : "white"};
             align-self : center;
             height : 48px;
             width : 48px;
@@ -322,7 +325,7 @@ export const ObjTypeBox = styled.div`
         }
 
         svg path {
-            fill : ${props => props.checked ? "#fff" : "#00bcd4"};
+            fill : ${props => props.contrast === "" ? props.checked ? "#fff" : "#00bcd4" : "white"};
         }
     }
 `
@@ -331,38 +334,39 @@ export const OutroAutorTextField = styled(TextField)`
     font-size : 14px;
     width : 100% !important;
 
-    .MuiFormControl-root {
-        margin : 18px 0 !important;
+    .MuiOutlinedInput-root {
+        &.Mui-focused fieldset {
+            border-color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+        }
+        fieldset {
+            border-color: ${props => props.contrast === "" ? "#666" : "white"};
+        }
     }
 
-    .MuiFormHelperText-root {
-        text-align : left;
-        font-size : 14px !important ;
+    label{
+        color: ${props => props.contrast === "" ? "#666" : "white"};
     }
 
     label.Mui-focused {
-        color : #00bcd4;
+        color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
     }
 
     label.Mui-focused.Mui-error {
         color : red;
     }
 
-    .MuiInput-underline::after {
-        border-bottom: 1px solid #00bcd4;
-    }
     .MuiFormHelperText-root {
-        font-size : 12px !important;
-        text-align : right !important;
+        text-align : left;
+        color: ${props => props.contrast === "" ? "#666" : "white"};
     }
 `
 
 export const StyledFormLabel = styled(FormLabel)`
     b {
-        color : #666 !important;
+        color: ${props => props.contrast === "" ? "#666 !important" : "white !important"};
     }
     span {
-        color : #a5a5a5;
+        color: ${props => props.contrast === "" ? "#a5a5a5" : "white"};
     }
 `
 
@@ -371,60 +375,65 @@ export const StyledTextField = styled(TextField)`
     width : 100% !important;
 
     .MuiOutlinedInput-root {
-      &.Mui-focused fieldset {
-        border-color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
-      }
-      fieldset {
-        border-color: ${props => props.contrast === "" ? "#666" : "white"};
-      }
+        &.Mui-focused fieldset {
+            border-color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+        }
+        fieldset {
+            border-color: ${props => props.contrast === "" ? "#666" : "white"};
+        }
     }
 
     label{
-      color: ${props => props.contrast === "" ? "#666" : "white"};
+        color: ${props => props.contrast === "" ? "#666" : "white"};
     }
 
     label.Mui-focused {
-      color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+        color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
     }
 
     label.Mui-focused.Mui-error {
         color : red;
     }
+
+    .MuiFormHelperText-root {
+        text-align : left;
+        color: ${props => props.contrast === "" ? "#666" : "white"};
+    }
 `
 
 const useStyles = makeStyles({
-  root: {
-    '&:hover': {
-      backgroundColor: 'transparent',
-    },
-  }
+    root: {
+        '&:hover': {
+            backgroundColor: 'transparent',
+        },
+    }
 })
 
 export function StyledRadio(props) {
-  const classes = useStyles();
-  return (
-    <Radio
-      className={classes.root}
-      disableRipple
-      checkedIcon={
-        <ObjTypeBox checked>
-          <span>
-            {GetIconByName(props.label)}
-            <p>{props.label}</p>
-          </span>
-        </ObjTypeBox>
-      }
-      icon={
-        <ObjTypeBox>
-          <span>
-            {GetIconByName(props.label)}
-            <p>{props.label}</p>
-          </span>
-        </ObjTypeBox>
-      }
-      {...props}
-    />
-  )
+    const classes = useStyles();
+    return (
+        <Radio
+            className={classes.root}
+            disableRipple
+            checkedIcon={
+                <ObjTypeBox contrast={props.contrast} checked>
+                    <span>
+                        {GetIconByName(props.label)}
+                        <p>{props.label}</p>
+                    </span>
+                </ObjTypeBox>
+            }
+            icon={
+                <ObjTypeBox contrast={props.contrast}>
+                    <span>
+                        {GetIconByName(props.label)}
+                        <p>{props.label}</p>
+                    </span>
+                </ObjTypeBox>
+            }
+            {...props}
+        />
+    )
 }
 
 export const StyledDiv = styled.div`
@@ -445,28 +454,25 @@ export const OrangeButton = styled(Button)`
 
 export const GreyButton = 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"};
      }
-     max-height : 36px !important;
 
-     background-color : transparent !important;
-     color : #666 !important;
-     text-decoration : none !important;
+     background: ${props => props.contrast === "" ? "transparent !important" : "black !important"};
+     color: ${props => props.contrast === "" ? "#666 !important" : "yellow !important"};
+     border: ${props => props.contrast === "" ? "" : "1px solid white !important"};
+     text-decoration: ${props => props.contrast === "" ? "none !important" : "underline !important"};
      outline : none !important;
      text-align : center !important;
 
      .button-text {
          cursor : pointer;
-         line-height : 36px;
          text-align : center;
          color : currentColor;
          white-space : nowrap;
          text-transform : uppercase;
          font-weight : 600 !important;
-         font-size : 14px;
          font-style : inherit;
          font-variant : inherit;
-         padding : 6px 16px !important;
      }
  `
 
diff --git a/src/Pages/TabsHelp/TabPlataformaMEC.js b/src/Pages/TabsHelp/TabPlataformaMEC.js
index c704d98fed23e0a02df21be202f1233284067c9e..ad0bb152b2cc0b480a06d09baf5cfd9a7176ce17 100644
--- a/src/Pages/TabsHelp/TabPlataformaMEC.js
+++ b/src/Pages/TabsHelp/TabPlataformaMEC.js
@@ -16,10 +16,8 @@ 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, useContext } from 'react';
 import styled from 'styled-components';
-import Tabs from '@material-ui/core/Tabs'
-import Tab from '@material-ui/core/Tab';
 import Breadcrumbs from '@material-ui/core/Breadcrumbs';
 import Grid from '@material-ui/core/Grid';
 import CardEncontrando from '../../Components/HelpCenter/Cards/CardEncontrando';
@@ -31,248 +29,213 @@ import Which from '../../Components/HelpCenter/TabsPlataformaMEC/Which';
 import Types from '../../Components/HelpCenter/TabsPlataformaMEC/Types';
 import Software from '../../Components/HelpCenter/TabsPlataformaMEC/Software';
 import How from '../../Components/HelpCenter/TabsPlataformaMEC/How';
-import  { Link } from 'react-router-dom';
+import { Link } from 'react-router-dom';
+import { Store } from '../../Store';
 
+export default function TabPlataformaMEC(props) {
+  const { state } = useContext(Store);
 
-
-
-
-
-
-export default function TabPlataformaMEC (props) {
-  const tabs= [
+  const tabs = [
     'O que é a plataforma MEC?',
     'Como foi construída a Plataforma MEC?',
     'Entendendo as 3 áreas da Plataforma',
     'Quais são os Portais Parceiros?',
     'Tipos de recursos',
     'Softwares específicos',
-    'Plataforma MEC'
   ]
-  
+
   const [tabValue, setTabValue] = useState(
     Number(props.location.state.value) || 0);
 
-  const handleChangeTab = (e, newValue) => {
-    setTabValue(newValue)
-}
-
+  const handleChangeTab = (event, index) => {
+    event.preventDefault();
+    setTabValue(index);
+  }
 
+  return (
+    <MainPage contrast={state.contrast}>
+      <link href="https://fonts.googleapis.com/css?family=Pompiere|Roboto:300,400&display=swap" rel="stylesheet" />
 
-  return(
-    <div style={{backgroundColor:"#f4f4f4"}}>
-      <link href="https://fonts.googleapis.com/css?family=Pompiere|Roboto:500,400&display=swap" rel="stylesheet"/>
-      
       <Secao>
         <BreadCrumbsDiv>
-          <StyledBreadCrumbs>
+          <StyledBreadCrumbs contrast={state.contrast}>
             <Link to="/" >
-                Página Inicial
+              Página Inicial
             </Link>
             <Link to="ajuda" >
               Ajuda
             </Link>
-            
+
             <span>
-              {tabs[6]}
+              Plataforma MEC
             </span>
 
           </StyledBreadCrumbs>
 
         </BreadCrumbsDiv>
-        <Grid container spacing={4}>
-          <Grid item xs={3}>
-            <Menu>
-              <h4>{tabs[6]}</h4>
-              <TabsStyled orientation = "vertical"
-                          variant = "scrollable"
-                          value = {tabValue}
-                          onChange = {handleChangeTab}
-                          TabIndicatorProps = {{style:{display: "none"}}}
-              >
-              <TabStyled label={tabs[0]}></TabStyled>
-              <TabStyled label={tabs[1]}></TabStyled>
-              <TabStyled label={tabs[2]}></TabStyled>
-              <TabStyled label={tabs[3]}></TabStyled>
-              <TabStyled label={tabs[4]}></TabStyled>
-              <TabStyled label={tabs[5]}></TabStyled>
-              </TabsStyled>
-              <br/>
-              <div className="voltarInicio">
-                <a href="ajuda">VOLTAR AO ÍNICIO</a>
-              </div>
-              <hr/>
-              <div className="procurava">
-                Não encontrou o que procurava? Entre em 
-                <a href="contato"> contato</a>
-              </div>
+
+        <MainGrid container justify='center' spacing={4}>
+          <Grid xs={12} md={3} sm={4} item>
+            <Menu contrast={state.contrast}>
+              <p className="title">
+                Plataforma MEC
+              </p>
+              <div className="sized-box" />
+
+              {
+                tabs.map((tab, index) => {
+                  return (
+                    <TabStyled contrast={state.contrast} active={index === tabValue} name={index} onClick={(event) => handleChangeTab(event, index)} key={new Date().toISOString() + index}>
+                      {tab}
+                    </TabStyled>
+                  )
+                })
+              }
+
+              <div className="sized-box" />
+              <Link to="ajuda">
+                <p className="go-back">
+                  Voltar ao início
+                </p>
+              </Link>
+
+              <div className="sized-box" />
+              <p className="sub-title">
+                Não encontrou o que procurava? Entre em
+                <Link to="contato">
+                  <span className="go-back"> contato</span>
+                </Link>
+              </p>
             </Menu>
           </Grid>
 
-          <Grid item xs={9}>
+          <Grid xs={12} md={9} sm={8} item>
             <Principal>
-              {tabValue === 0 && <What title={tabs[0]}/>}
-              {tabValue === 1 && <How title={tabs[1]}/>}
-              {tabValue === 2 && <Understand title={tabs[2]}/>}
-              {tabValue === 3 && <Which title={tabs[3]}/>}
-              {tabValue === 4 && <Types title={tabs[4]}/>}
-              {tabValue === 5 && <Software title={tabs[5]}/>}
-              
-              <Grid style={{marginBlock:"50px"}} container spacing={2}>
-                <Grid item xs={4}>
-                  <CardEncontrando/>
-                </Grid>
-                <Grid item xs={4}>
-                  <CardParticipando/>
-                </Grid>
-                <Grid item xs={4}>
-                  <CardGerenciando/>
-                </Grid>
-
-              </Grid>
-
+              {tabValue === 0 && <What contrast={state.contrast} title={tabs[0]} />}
+              {tabValue === 1 && <How contrast={state.contrast} title={tabs[1]} />}
+              {tabValue === 2 && <Understand contrast={state.contrast} title={tabs[2]} />}
+              {tabValue === 3 && <Which contrast={state.contrast} title={tabs[3]} />}
+              {tabValue === 4 && <Types contrast={state.contrast} title={tabs[4]} />}
+              {tabValue === 5 && <Software contrast={state.contrast} title={tabs[5]} />}
             </Principal>
-          </Grid>  
-        </Grid>        
+          </Grid>
+        </MainGrid>
 
+        <MainGrid container spacing={4}>
+          <Grid xs={12} md={4} item>
+            <CardEncontrando contrast={state.contrast} />
+          </Grid>
 
+          <Grid item xs={12} md={4} >
+            <CardParticipando contrast={state.contrast} />
+          </Grid>
+
+          <Grid item xs={12} md={4} >
+            <CardGerenciando contrast={state.contrast} />
+          </Grid>
+        </MainGrid>
       </Secao>
-    </div>
+    </MainPage>
   );
 }
 
 const StyledBreadCrumbs = styled(Breadcrumbs)`
   display : flex;
-  justify-content : flex-start;
-  max-width : 1170px;
-  span {
-    color : #a5a5a5;
-  }
-  a {
-    color: #00bcd4;
-    text-decoration: none;
-  }
+    justify-content : flex-start;
+    max-width : 1170px;
+    a{
+        color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+        text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
+    }
+    span {
+        color: ${props => props.contrast === "" ? "#a5a5a5" : "white"};
+    }
+`
 
+const MainPage = styled.div`
+  background: ${props => props.contrast === "" ? "#f4f4f4" : "black"};
 `
 
 const BreadCrumbsDiv = styled.div`
-
-  padding : 10px;
   display : flex;
 `
 
-const Principal = styled.div`
-  .fixo {
-    
-    height: 40px;
-    text-align: center;
-    background-color: #fff;
-    box-shadow: 0 1px 3px rgba(0,0,0,.12),0 1px 2px rgba(0,0,0,.24);
-    padding: 30px;
-    margin-bottom: 30px;
-    color: #666;
-
-
-    img {
-      height: 50px;
-      width: 50px;
-      margin-right: 40px;
-      vertical-align: middle;
-
-    }
-
-    span {
-      font-size: 20px;
-      vertical-align: ;
-    }
-
-    
-
-  }
- 
+const MainGrid = styled(Grid)`
+  padding: 1.5em 0;
 `
 
-const TabsStyled = styled(Tabs)`
+const Principal = styled.div`
   
-  .Mui-selected {
-    background-color: #e7e4e4;
-  }
-
-  .MuiTab-root{
-    text-transform: none !important;
-  }
-
 `
 
-const TabStyled = styled(Tab)`
-    
-  padding: 4px 15px !important;
-  font-weight: 500;
-  font-size: 14px !important;
-  border-radius: 4px !important;
-
-
-  
-
-
-  &:hover {
-    background-color: #e7e4e4;
+const TabStyled = styled.div`
+  text-align: center; 
+  font-family: 'Roboto', 'sans-serif';
+  font-weight: ${props => props.active ? "500" : "lighter"};
+  background: ${props => props.active ? props.contrast === "" ? "#e7e4e4" : "rgba(255,255,0,0.24)" : ""};
+  padding: 0.5em;
+  color: ${props => props.contrast === "" ? "" : "yellow"};
+  text-decoration: ${props => props.active ? "none" : props.contrast === "" ? "none" : "underline"};
+
+  :hover{
+    background: ${props => props.contrast === "" ? "#e7e4e4" : "rgba(255,255,0,0.24)"};
+    cursor: pointer;
+    font-weight: 500;
   }
 `
 
 
 const Menu = styled.div`
-  width: auto;
-  background-color: #fff;
-  color: #666;
-  padding-block: 10px;
   box-shadow: 0 1px 3px rgba(0,0,0,.12),0 1px 2px  rgba(0,0,0,.24);
-
-  h4 {
-    padding-inline: 15px;
-    font-size: 18px;
-    margin-block: 10px;
-    font-weight: 500;
-    line-height: 1.1;
+  background: ${props => props.contrast === "" ? "#fff" : "black"};
+  border: ${props => props.contrast === "" ? "none" : "1px solid white"};
+  color: ${props => props.contrast === "" ? "" : "white"};
+  width: 100%;
+  padding: 1em 0;
+
+  .sized-box{
+    border: 0.5px solid #d4d4d4;
+    margin: 1em 0;
   }
 
-  .voltarInicio {
-    padding: 4px 15px;
-    font-size: 15px;
+  .title{
+    padding: 0;
+    margin: 0;
+    font-weight: 500;
     text-align: center;
-    a {
-      font-size: 15px;
-      padding: 0;
-      color:#00bcd4;
-      text-decoration: none;
-    }
+    font-family: 'Roboto', 'sans-serif';
   }
 
-  hr {
-    border: 0;
-    border-top: 1px solid #ccc;
-    margin-top: 20px;
-    margin-bottom: 20px;
+  .sub-title{
+    padding: 0;
+    margin: 0;
+    font-weight: lighter;
+    text-align: center;
+    font-family: 'Roboto', 'sans-serif';
   }
 
-  .procurava {
-    padding: 4px 15px;
-    font-size: 15px;
+  .go-back{
+    padding: 0;
+    margin: 0;
+    font-weight: lighter;
     text-align: center;
-
-    a {
-      font-size: 15px;
-      padding: 0;
-      color:#00bcd4;
-      text-decoration: none;
+    font-family: 'Roboto', 'sans-serif';
+    color: ${props => props.contrast === "" ? "#00bcd4" : "yellow"};
+    text-decoration: ${props => props.contrast === "" ? "none" : "underline"};
+    :hover{
+      cursor: pointer;
+      font-weight: 500;
     }
-
   }
 
+  .active{
+      background: ${props => props.contrast === "" ? "#e7e4e4" : "rgba(255,255,0,0.24)"};
+      font-weight: 500;
+    }
 `
 
 const Secao = styled.div`
-  width: 1138px;
-  margin-inline: auto;
-
+  width: 90%; 
+  margin: 0 auto;
+  padding: 1em 0;
 `
diff --git a/src/Pages/UploadPage.js b/src/Pages/UploadPage.js
index 8d683857f3315da898dd8349d2293db4251b643d..da22ab8ed44eb0d6fa57a6a2dac9ac3a50f40d81 100644
--- a/src/Pages/UploadPage.js
+++ b/src/Pages/UploadPage.js
@@ -139,13 +139,13 @@ export default function UploadPage(props) {
                               {
                                 activeStep === 0 &&
                                 <Grid container style={{ paddingLeft: "15px", paddingRight: "15px" }}>
-                                  <PartOne draftID={draft.id} stepperControl={stepperControl} />
+                                  <PartOne draftID={draft.id} stepperControl={stepperControl} contrast={state.contrast} />
                                 </Grid>
                               }
                               {
                                 activeStep === 1 &&
                                 <Grid container style={{ paddingLeft: "15px", paddingRight: "15px" }}>
-                                  <PartTwo draftID={draft.id} stepperControl={stepperControl} />
+                                  <PartTwo draftID={draft.id} stepperControl={stepperControl} contrast={state.contrast} />
                                 </Grid>
                               }
                             </InfoBox>
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;