diff --git a/src/Components/CollectionCommentSection.js b/src/Components/CollectionCommentSection.js
index 24d4da5ca2c1450154c8a1ea2ae8f30aafd95933..0db277fe8a16bcb5c108bbb50ef4f2c39406b150 100644
--- a/src/Components/CollectionCommentSection.js
+++ b/src/Components/CollectionCommentSection.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, { useRef, useState, useEffect, Fragment } from 'react';
+import React, { useRef, useState, useEffect, Fragment, useContext } from 'react';
 import { Grid } from '@material-ui/core';
 import Card from '@material-ui/core/Card';
 import Button from '@material-ui/core/Button';
@@ -33,9 +33,11 @@ import SignUpModal from './SignUpModal.js';
 import LoginModal from './LoginModal.js';
 import SnackBarComponent from './SnackbarComponent';
 import CircularProgress from '@material-ui/core/CircularProgress';
+import { apiDomain } from '../env';
+import { Store } from '../Store'
 
 export default function CollectionCommentSection(props) {
-
+	const { state } = useContext(Store)
 	const [post_snack_open, setPostSnackOpen] = useState(false);
 	const [delete_snack_open, setDeleteSnackOpen] = useState(false);
 	const [render_state, setRenderState] = useState(false);
@@ -134,29 +136,31 @@ export default function CollectionCommentSection(props) {
 	}
 	const CollectionComments = () => {
 		return (
-			<div>
-				<Title>{reviews.length} {reviews.length === 1 ? "Relato" : "Relatos"} sobre a Coleção</Title>
+			<ComentariosBox>
+				<h3>{reviews.length} {reviews.length !== 1 ? 'Relatos' : 'Relato'} sobre o uso do Recurso</h3>
 				{reviews.map(r => {
 					return (
-						<Comment
-							isCollection={false}
-							rerenderCallback={forceUpdate}
-							objectID={props.id}
-							reviewID={r.id}
-							reviewRatings={r.review_ratings}
-							authorID={r.user.id}
-							rating={r.rating_average}
-							authorName={r.user.name}
-							authorAvatar={r.user.avatar}
-							description={r.description}
-							createdAt={r.created_at}
-							handleSnackbar={handleDeleteSnackbar}
-							handlePost={handlePostSnackbar}
-							recurso={false}
-						/>
+						<div className="comentario-template" key={r.created_at}>
+							<Comment
+								isCollection={false}
+								rerenderCallback={forceUpdate}
+								objectID={props.id}
+								reviewID={r.id}
+								reviewRatings={r.review_ratings}
+								authorID={r.user.id}
+								rating={r.rating_average}
+								authorName={r.user.name}
+								authorAvatar={r.user.avatar}
+								description={r.description}
+								createdAt={r.created_at}
+								handleSnackbar={handleDeleteSnackbar}
+								handlePost={handlePostSnackbar}
+								recurso={false}
+							/>
+						</div>
 					);
 				})}
-			</div>
+			</ComentariosBox>
 		);
 	}
 
@@ -191,12 +195,21 @@ export default function CollectionCommentSection(props) {
 						props.currentUserId ?
 							<Fragment>
 								<Title>Conte sua experiência com a coleção</Title>
-								<CommentForm
-									colecao
-									recursoId={props.id}
-									handleSnackbar={handlePostSnackbar}
-									rerenderCallback={forceUpdate}
-								/>
+								<Grid container style={{ paddingTop: "20px" }} spacing={1}>
+									<Grid item xs={12} sm={2} style={{ paddingLeft: "15px", paddingRight: "15px" }}>
+										<div style={{ display: 'flex', justifyContent: 'center', alignItems: 'center' }}>
+											<Avatar src={apiDomain + state.currentUser.avatar} alt="user avatar" />
+										</div>
+									</Grid>
+									<Grid item xs={12} sm={10}>
+										<CommentForm
+											colecao
+											recursoId={props.id}
+											handleSnackbar={handlePostSnackbar}
+											rerenderCallback={forceUpdate}
+										/>
+									</Grid>
+								</Grid>
 							</Fragment>
 							:
 							<Grid item xs={12}>
@@ -242,6 +255,37 @@ export default function CollectionCommentSection(props) {
 	);
 }
 
+const ComentariosBox = styled.div`
+    display : flex;
+    flex-direction : column;
+    padding : 20px;
+    width : 100%;
+
+    h3 {
+        font-family: 'Roboto Light','Roboto Regular',Roboto;
+        font-weight: 300;
+        font-style: normal;
+        color:#666;
+        font-size: 1.857em;
+        margin: 15px 2%;
+        text-align : flex-start;
+    }
+
+    .comentario-template {
+        margin-top: 5px;
+        padding : 20px 0;
+        border-bottom : 1px solid #f4f4f4;
+    }
+`
+
+const Avatar = styled.img`
+	height: 60px;
+  width: 60px;
+  border-radius: 50%;
+  margin-left: 2%;
+  margin-top: 5%;
+`
+
 const LoadingDiv = styled.div`
 	margin: 1em; 
 	display: flex; 
@@ -274,13 +318,13 @@ const LogInToComment = styled.div`
 `
 
 const CommentAreaContainer = styled(Grid)`
-	margin-left: 10%;
-	margin-right: 10%;
+	padding: 10px;
 `
 const CommentAreaCard = styled(Card)`
 	padding: 45px;
 `
 const Title = styled.h1`
+	text-align: center;
 	font-weight: 100;
 	color: #666;
 `
diff --git a/src/Components/Comment.js b/src/Components/Comment.js
index 2a77cb0cee1f6e44c0d4d5ba92e7c382ae1cb37c..4388ec758a2cdc81a97f8b61f7fb3765b3ef5805 100644
--- a/src/Components/Comment.js
+++ b/src/Components/Comment.js
@@ -34,7 +34,7 @@ import ModalExcluir from './ModalExcluirComentario.js'
 import { putRequest, deleteRequest } from './HelperFunctions/getAxiosConfig'
 
 export default function Comment(props) {
-
+    console.log(props)
     /*
     Required props:
         rerenderCallback = callback function to trigger re-render on parent component
@@ -104,7 +104,7 @@ export default function Comment(props) {
 
     function handleSuccessDeleteComment(data) {
         props.rerenderCallback()
-        props.handleSnackbar()
+        props.handleSnackbar(3)
     }
 
     const deleteComment = () => {
@@ -120,131 +120,149 @@ export default function Comment(props) {
         toggleModal(false)
 
     }
+    if (props.authorID)
+        return (
+            <React.Fragment>
+                <ModalExcluir
+                    open={modalOpen} handleClose={() => { toggleModal(false) }}
+                    handleConfirm={deleteComment}
+                />
+                <Grid container style={{ paddingLeft: "20px" }}>
 
-    return (
-        <React.Fragment>
-            <ModalExcluir
-                open={modalOpen} handleClose={() => { toggleModal(false) }}
-                handleConfirm={deleteComment}
-            />
-            <Grid container style={{ paddingLeft: "20px" }}>
-
-                <Grid item xs={1}>
-                    {
-                        props.authorID &&
-                        <AvatarDiv>
-                            <Link to={'/usuario-publico/' + props.authorID}>
-                                <img src={props.authorAvatar ? apiDomain + props.authorAvatar : noAvatar} alt="author avatar" />
-                            </Link>
-                        </AvatarDiv>
-                    }
-                </Grid>
-
-                <Grid item xs={10}>
-                    <Comentario>
-                        <div className="star-rating-container">
-                            <Rating
-                                name="read-only"
-                                value={props.rating}
-                                readOnly
-                                size="small"
-                                style={{ color: "#666" }}
-                                emptyIcon={<StarBorderIcon fontSize="inherit" style={{ color: "#a5a5a5" }} />}
-                            />
-                        </div>
-
+                    <Grid item xs={1}>
                         {
-                            props.name &&
-                            <strong>{props.name}</strong>
+                            props.authorID &&
+                            <AvatarDiv>
+                                <Link to={'/usuario-publico/' + props.authorID}>
+                                    <img src={props.authorAvatar ? apiDomain + props.authorAvatar : noAvatar} alt="author avatar" />
+                                </Link>
+                            </AvatarDiv>
                         }
+                    </Grid>
+
+                    <Grid item xs={10}>
+                        <Comentario>
+                            <div className="star-rating-container">
+                                <Rating
+                                    name="read-only"
+                                    value={props.rating}
+                                    readOnly
+                                    size="small"
+                                    style={{ color: "#666" }}
+                                    emptyIcon={<StarBorderIcon fontSize="inherit" style={{ color: "#a5a5a5" }} />}
+                                />
+                            </div>
 
-                        <div>
                             {
-                                editando ?
-                                    (
-                                        <React.Fragment>
-                                            <div style={{ marginTop: "5%", padding: "2px" }}>
-                                                <StyledTextField
-                                                    colecao={!props.recurso}
-                                                    id="input-comentario"
-                                                    label={"Editar Comentário"}
-                                                    margin="normal"
-                                                    value={comment.value}
-                                                    multiline={true}
-                                                    rows="5"
-                                                    onChange={(e) => { handleChange(e) }}
-                                                    style={{ width: "100%" }}
-                                                />
-                                            </div>
-                                            <div style={{ float: "right" }}>
-                                                <StyledButton
-                                                    style={props.recurso ? { backgroundColor: "#ff7f00" } : { backgroundColor: "#673ab7" }}
-                                                    onClick={() => { setEditando(false) }}
-                                                >
-                                                    Fechar
-                                    </StyledButton>
-                                                <StyledButton
-                                                    style={props.recurso ? { backgroundColor: "#ff7f00" } : { backgroundColor: "#673ab7" }}
-                                                    onClick={() => updateComment()}
-                                                >
-                                                    Salvar
+                                props.name &&
+                                <strong>{props.name}</strong>
+                            }
+
+                            <div>
+                                {
+                                    editando ?
+                                        (
+                                            <React.Fragment>
+                                                <div style={{ marginTop: "5%", padding: "2px" }}>
+                                                    <StyledTextField
+                                                        colecao={!props.recurso}
+                                                        id="input-comentario"
+                                                        label={"Editar Comentário"}
+                                                        margin="normal"
+                                                        value={comment.value}
+                                                        multiline={true}
+                                                        rows="5"
+                                                        onChange={(e) => { handleChange(e) }}
+                                                        style={{ width: "100%" }}
+                                                    />
+                                                </div>
+                                                <div style={{ float: "right" }}>
+                                                    <StyledButton
+                                                        style={props.recurso ? { backgroundColor: "#ff7f00" } : { backgroundColor: "#673ab7" }}
+                                                        onClick={() => { setEditando(false) }}
+                                                    >
+                                                        Fechar
                                     </StyledButton>
-                                            </div>
-                                        </React.Fragment>
-                                    )
-                                    :
-                                    (
-                                        <React.Fragment>
-                                            <p>
-                                                {
-                                                    props.authorID &&
-                                                    <Link
-                                                        to={'/usuario-publico/' + props.authorID}
-                                                        style={{
-                                                            fontWeight: "bolder",
-                                                            color: props.recurso ? "#ff7f00" : "#673ab7"
-                                                        }}
+                                                    <StyledButton
+                                                        style={props.recurso ? { backgroundColor: "#ff7f00" } : { backgroundColor: "#673ab7" }}
+                                                        onClick={() => updateComment()}
                                                     >
-                                                        {props.authorName}
-                                                    </Link>
-                                                }
+                                                        Salvar
+                                    </StyledButton>
+                                                </div>
+                                            </React.Fragment>
+                                        )
+                                        :
+                                        (
+                                            <React.Fragment>
+                                                <p>
+                                                    {
+                                                        props.authorID &&
+                                                        <Link
+                                                            to={'/usuario-publico/' + props.authorID}
+                                                            style={{
+                                                                fontWeight: "bolder",
+                                                                color: props.recurso ? "#ff7f00" : "#673ab7"
+                                                            }}
+                                                        >
+                                                            {props.authorName}
+                                                        </Link>
+                                                    }
                                         : {displayedComment}
-                                            </p>
-                                            {
-                                                props.authorID !== state.currentUser.id &&
+                                                </p>
                                                 <span className="date">
                                                     {moment(props.createdAt).format("DD/MM/YYYY")}
                                                 </span>
-                                            }
-                                        </React.Fragment>
-                                    )
-                            }
-                        </div>
+                                            </React.Fragment>
+                                        )
+                                }
+                            </div>
 
-                    </Comentario>
+                        </Comentario>
+                    </Grid>
+
+                    {
+                        props.authorID === state.currentUser.id &&
+                        <Grid item xs={1}>
+                            <StyledDiv>
+                                <Button onClick={handleClick}><EditIcon /></Button>
+                                <Menu
+                                    id="simple-menu"
+                                    anchorEl={anchorEl}
+                                    keepMounted
+                                    open={Boolean(anchorEl)}
+                                    onClose={handleClose}
+                                >
+                                    <MenuItem onClick={() => { setEditando(true); handleClose() }}>Editar</MenuItem>
+                                    <MenuItem onClick={() => { toggleModal(true); handleClose() }}>Excluir</MenuItem>
+                                </Menu>
+                            </StyledDiv>
+                        </Grid>
+                    }
                 </Grid>
+            </React.Fragment>
+        )
+    else
+        return (
+            <Grid container style={{ paddingLeft: "20px" }} justify='center' alignItems='center '>
 
-                {
-                    props.authorID === state.currentUser.id &&
-                    <Grid item xs={1}>
-                        <StyledDiv>
-                            <Button onClick={handleClick}><EditIcon /></Button>
-                            <Menu
-                                id="simple-menu"
-                                anchorEl={anchorEl}
-                                keepMounted
-                                open={Boolean(anchorEl)}
-                                onClose={handleClose}
-                            >
-                                <MenuItem onClick={() => { setEditando(true); handleClose() }}>Editar</MenuItem>
-                                <MenuItem onClick={() => { toggleModal(true); handleClose() }}>Excluir</MenuItem>
-                            </Menu>
-                        </StyledDiv>
-                    </Grid>
-                }
+                <Grid item xs={1}>
+                    {
+                        <AvatarDiv>
+                            <img src={noAvatar} alt="author avatar" />
+                        </AvatarDiv>
+                    }
+                </Grid>
+
+                <Grid item xs={10}>
+                    <Comentario>
+                        <p>
+                            O usuário que fez esse comentário deletou a conta.
+                        </p>
+                    </Comentario>
+                </Grid>
             </Grid>
-        </React.Fragment>
-    )
+        )
 }
 
 const StyledTextField = styled(TextField)`
@@ -274,9 +292,7 @@ const StyledButton = styled(Button)`
 `
 
 const Comentario = styled.div`
-    @media screen and (max-width: 990px) {
-        padding-left : 55px !important;
-    }
+    padding-left : 55px !important;
     font-size : 14px;
 
     .star-rating-container {
diff --git a/src/Components/ResourcePageComponents/CommentForm.js b/src/Components/ResourcePageComponents/CommentForm.js
index 0b1c38ba693b98b03c689f18035a6f81478d9cd9..0272d76fc6f63b264b9197d390818729caa46cc1 100644
--- a/src/Components/ResourcePageComponents/CommentForm.js
+++ b/src/Components/ResourcePageComponents/CommentForm.js
@@ -1,4 +1,4 @@
-import React, {useState} from 'react'
+import React, { useState } from 'react'
 import styled from 'styled-components'
 import Rating from '@material-ui/lab/Rating';
 import StarIcon from '@material-ui/icons/Star';
@@ -6,27 +6,27 @@ import TextField from "@material-ui/core/TextField";
 import { Button } from '@material-ui/core';
 import EditIcon from '@material-ui/icons/Edit';
 import Grid from '@material-ui/core/Grid';
-import {postRequest} from '../HelperFunctions/getAxiosConfig'
+import { postRequest } from '../HelperFunctions/getAxiosConfig'
 
-export default function CommentForm (props) {
+export default function CommentForm(props) {
     const [rating, setRating] = useState({
-        error : true,
-        value : 0
+        error: true,
+        value: 0
     })
     const [comment, setComment] = useState({
-        error : false,
-        value : ''
+        error: false,
+        value: ''
     })
 
     const handleChange = (e) => {
         const userInput = e.target.value
         const flag = (userInput.length === 0 ? true : false);
-        setComment({...comment, error : flag, value : userInput})
+        setComment({ ...comment, error: flag, value: userInput })
     }
 
     const [attemptedSubmit, setAttempt] = useState(false)
 
-    function handleSuccess (data) {
+    function handleSuccess(data) {
         props.handleSnackbar(1)
         props.rerenderCallback()
     }
@@ -40,18 +40,18 @@ export default function CommentForm (props) {
             const url = `/${type}/${props.recursoId}/reviews`
 
             let payload = {
-                "review" : {
-                    "description" : finalComment.value,
-                    "review_ratings_attributes" : [
+                "review": {
+                    "description": finalComment.value,
+                    "review_ratings_attributes": [
                         {
-                            "rating_id" : 1,
-                            "value" : finalRating.value
+                            "rating_id": 1,
+                            "value": finalRating.value
                         }
                     ]
                 }
             }
 
-            postRequest(url, payload, handleSuccess, (error) => {console.log(error)})
+            postRequest(url, payload, handleSuccess, (error) => { console.log(error) })
         }
         else {
             setAttempt(true)
@@ -65,42 +65,42 @@ export default function CommentForm (props) {
             </label>
             <div className="stars-container">
                 <Rating
-                  name="avaliacao-estrelas"
-                  value={rating.value}
-                  precision={0.5}
-                  style={{color:"#ff9226"}}
-                  onChange = {(e, newValue) => {setRating({...rating, error : newValue === null ? true : false, value : newValue})}}
-                  emptyIcon={<StarIcon fontSize="inherit" style={{color : "#666"}} />}
-                  getLabelText={(value) => {return(value + ' Estrela' + (value !== 1 ? 's' : ''))}}
+                    name="avaliacao-estrelas"
+                    value={rating.value}
+                    precision={0.5}
+                    style={{ color: "#ff9226" }}
+                    onChange={(e, newValue) => { setRating({ ...rating, error: newValue === null ? true : false, value: newValue }) }}
+                    emptyIcon={<StarIcon fontSize="inherit" style={{ color: "#666" }} />}
+                    getLabelText={(value) => { return (value + ' Estrela' + (value !== 1 ? 's' : '')) }}
                 />
             </div>
-            <div className="star-alert" style={attemptedSubmit ? {visibility : "visible"} : {visibility : "hidden" }}>{props.recurso ? "Avalie se o recurso foi útil." : "Avalie se esta coleção foi útil."}</div>
+            <div className="star-alert" style={attemptedSubmit ? { visibility: "visible" } : { visibility: "hidden" }}>{props.recurso ? "Avalie se o recurso foi útil." : "Avalie se esta coleção foi útil."}</div>
 
             <Grid container>
                 <Grid item xs={12} md={9}>
-                <StyledTextField
-                    colecao={!props.recurso}
-                    value={comment.value}
-                    multiline
-                    rows="5"
-                    error={comment.error}
-                    label={props.recurso ? "Escreva aqui a sua experiência com este Recurso" : "Escreva aqui a sua experiência com esta Coleção"}
-                    onChange={e => handleChange(e)}
-                    required={true}
-                    help = {comment.error ? (props.recurso ? "Escreva aqui a sua experiência com este Recurso" : "Escreva aqui a sua experiência com esta Coleção") : ''}
-                />
+                    <StyledTextField
+                        colecao={!props.recurso}
+                        value={comment.value}
+                        multiline
+                        rows="5"
+                        error={comment.error}
+                        label="Relate sua experiência"
+                        onChange={e => handleChange(e)}
+                        required={true}
+                        help={comment.error ? (props.recurso ? "Escreva aqui a sua experiência com este Recurso" : "Escreva aqui a sua experiência com esta Coleção") : ''}
+                    />
                 </Grid>
                 <Grid item xs={12} md={3}>
-                    <div style={{height : "100%", display : "flex", flexDirection : "column", justifyContent : "flex-end"}}>
+                    <div style={{ height: "100%", display: "flex", flexDirection: "column", justifyContent: "flex-end" }}>
                         {
                             props.recurso ?
-                            (
-                                <OrangeButton type="submit">Publicar</OrangeButton>
-                            )
-                            :
-                            (
-                                <PurpleButton type="submit"><EditIcon/>Enviar</PurpleButton>
-                            )
+                                (
+                                    <OrangeButton type="submit">Publicar</OrangeButton>
+                                )
+                                :
+                                (
+                                    <PurpleButton type="submit"><EditIcon />Enviar</PurpleButton>
+                                )
                         }
                     </div>
                 </Grid>
@@ -149,7 +149,7 @@ const StyledTextField = styled(TextField)`
     }
 
     .MuiInput-underline::after {
-        border-bottom: ${props => props.colecao ? "2px solid #673ab7" : "2px solid rgb(255,127,0)" };
+        border-bottom: ${props => props.colecao ? "2px solid #673ab7" : "2px solid rgb(255,127,0)"};
     }
 
     label.Mui-focused.Mui-error {
diff --git a/src/Components/ResourcePageComponents/CommentsArea.js b/src/Components/ResourcePageComponents/CommentsArea.js
index 37db3024dfaf7c41c6d0f54976d9e74bef267cca..0ba2d12a188d45a5516b20611d2aee1679846fbd 100644
--- a/src/Components/ResourcePageComponents/CommentsArea.js
+++ b/src/Components/ResourcePageComponents/CommentsArea.js
@@ -55,6 +55,10 @@ export default function CommentsArea(props) {
         setLogin(!loginOpen)
     }
 
+    const handlePost = () => {
+        props.handleSnackbar(2)
+    }
+
     const toggleSnackbar = (event, reason) => {
         if (reason === 'clickaway') {
             return;
@@ -94,11 +98,13 @@ export default function CommentsArea(props) {
                             <Grid item xs={12} >
                                 <GrayContainer>
                                     <h3>Conte sua experiência com o Recurso</h3>
-                                    <Grid container style={{ paddingTop: "20px" }}>
-                                        <Grid item xs={2} style={{ paddingLeft: "15px", paddingRight: "15px" }}>
-                                            <img src={apiDomain + state.currentUser.avatar} className="minha-imagem" alt="user avatar" />
+                                    <Grid container style={{ paddingTop: "20px" }} spacing={1}>
+                                        <Grid item xs={12} sm={2} style={{ paddingLeft: "15px", paddingRight: "15px" }}>
+                                            <div style={{ display: 'flex', justifyContent: 'center', alignItems: 'center' }}>
+                                                <img src={apiDomain + state.currentUser.avatar} className="minha-imagem" alt="user avatar" />
+                                            </div>
                                         </Grid>
-                                        <Grid item xs={10}>
+                                        <Grid item xs={12} sm={10}>
                                             <CommentForm
                                                 recursoId={props.recursoId}
                                                 handleSnackbar={props.handleSnackbar}
@@ -148,6 +154,7 @@ export default function CommentsArea(props) {
                                                     recurso={true}
                                                     reviewID={comentario.id}
                                                     objectID={props.recursoId}
+                                                    handlePost={handlePost}
                                                     rerenderCallback={forceUpdate}
                                                     handleSnackbar={props.handleSnackbar}
                                                 />
@@ -175,11 +182,13 @@ export default function CommentsArea(props) {
 }
 
 const LoadingDiv = styled.div`
-	margin: 1em; 
+    width: 100%;
+	margin: 1em auto;
 	display: flex; 
 	justify-content: center; 
 	align-items: center;
 	.loading{
+        align-self: center;
 		color: #ff7f00; 
 		size: 24px; 
 	}
@@ -202,6 +211,7 @@ const ComentariosBox = styled.div`
     }
 
     .comentario-template {
+        margin-top: 5px;
         padding : 20px 0;
         border-bottom : 1px solid #f4f4f4;
     }
@@ -237,9 +247,6 @@ const LogInToComment = styled.div`
 const GrayContainer = styled.div`
     background-color : #fafafa;
     font-weight : 400;
-    display : flex;
-    flex-direction : column;
-    justify-content : space-between;
     font-size : 14px;
     padding-bottom : 20px;
     @media screen and (min-width : 990px) {
@@ -252,6 +259,7 @@ const GrayContainer = styled.div`
 
     h3 {
         font-family : 'Roboto Light','Roboto Regular',Roboto;
+        text-align: center;
         font-weight: 300;
         font-style: normal;
         color: #666;