Descrição da Questão:
Olá!

É o seguinte, não sei como, mas na minha chatbox aparece uma imagem preta sobre ela quando os usuários não estão Login na Chatbox, podem ver isso na imagem a baixo.
Queria retirar isso para deixar ela mais bonita ou então ter uma outra chatbox como aqui do staffergroup

Deixo também o meu CSS pois pode ser algum conflito e também é lá que está a chatbox

Código:



/*redimensionamento das imagens e aumento do tamanho texto*/

.pun .postmain img {max-width: 70%;}



.postbody .post-entry{font-size:12px}

/*Fim redimensionamento das imagens e aumento do tamanho texto*/



/*Melhor resposta*/
.post_feature_box {
  margin-top: 5px;
  max-width:100%;
  background-color: rgb(234, 248, 226);
  border: 1px dotted rgb(51, 51, 51);
  padding: 6px;
  min-height: 60px;
}
#best-res {
color:#436500;
background: #dfedd1;
text-shadow: rgba(255,255,255,0.8) 0px 1px 0px;
border: 1px solid #accf8b;
border-top: 0;
padding: 0 12px;
height: 30px;
line-height: 30px;
position: relative;
float: right;
margin: -1px -2px 8px 8px;
-webkit-border-bottom-left-radius: 3px;
-webkit-border-bottom-right-radius: 3px;
-moz-border-radius: 0px 0px 3px 3px;
border-radius: 0px 0px 3px 3px;
}
.ipsUserPhoto {
float: left;
padding: 1px;
border: 1px solid #d5d5d5;
background: #fff;
-webkit-box-shadow: 0px 2px 2px rgba(0,0,0,0.1);
-moz-box-shadow: 0px 2px 2px rgba(0,0,0,0.1);
box-shadow: 0px 2px 2px rgba(0,0,0,0.1);
margin-right: 8px;
}
.ipsUserPhoto:hover {
border-color: #7d7d7d;
}
.ipsUserPhoto img {
width: 50px;
height: 50px;
}
.ipsBadge {
background: #7ba60d;
display: inline-block;
height: 16px;
line-height: 16px;
padding: 0 5px;
font-size: 9px;
font-weight: bold;
text-transform: uppercase;
color: #fff;
-moz-border-radius: 4px;
-webkit-border-radius: 4px;
border-radius: 4px;
vertical-align: middle;
margin-right: 8px;
}

/*Fim melhor resposta*/



/*Ranks personalizados*/

.userNovato, .userFundador, .userDesigner, .userCo-Administrador, .userMembro, .userWarez, .userModerador, .userLegend, userMaster User, .vipBS {
-moz-border-radius: 3px;
-webkit-border-radius: 3px;
background: #65a830;
border-radius: 3px;
color: #fff;
display: inline-block;
font-size: 11px;
font-weight: 700;
margin-top: 5px;
padding: 3px 8px;
text-shadow: rgba(0,0,0,0.2) 0 -1px 0;
}

.userFundador {
background: #881418;
}


.userModerador {
background: #00BFFF;
}


.userDesigner {
background: #A020F0;
}

.userCo-Administrador {
background: #32CD32;
}

.userLegend {
background: #000000;
}

.userMaster User {
background: #483D8B;
}


.userWarez {
background: #8B008B;
}


.userMembro {
background: #EE7621;
}

.userNovato {
background: #6C7B8B;
}

/*Fim ranks personalizados*/

img.i_icon_online {
  padding-left: 5px;
  display: inline-block;
}
.pun .user-ident .username {
background: url("http://i78.servimg.com/u/f78/14/73/12/96/vtdate10.png") repeat-x scroll left top transparent;
display: block;
padding-top: 9px;
padding-bottom: 9px;
text-align: center;
position: relative;
margin-top: -19px;
height: 30px;
}

.posting a:active, #new-message-link a:active {
position: relative;
top: 1px;
}
.pun .topic {
background: #fff;
border: 1px solid #ddd;
}
#first-post-br {
border: 0px;
}
.pun .posthead {
border: 0px;
background: #D1D6D9;
padding: 0 10px;
height: 36px;
line-height: 36px;
font-weight: normal;
}
.pun .posthead a {
  font-size: 13px;
  color: #fff;
}
.pun .posthead h2 {
color: #fff; !important;
font-size: 11px;
font-weight: bold;
}
.count-post {
  font: normal !important;
}
.postfoot {
border: 0px;
padding: .2em;
padding-right: 0em;
margin: 10px 0 3px -15em;
}
.posting {
  margin: 0 0 10px 10px;
}

.topic{background: #fff;}
.pun .postmain {
background: #FBFBFB url(http://i55.servimg.com/u/f55/16/14/11/80/highli10.png) repeat-x 0 0;
padding: 8px;
border: 1px solid #D9DBDD;
border-radius: 3px;
margin: 10px 10px 10px 185px;
}
.pun .post .user {
width: 175px;
font-size: 12px;
text-align: center;
line-height: 150%;
-moz-border-radius: 3px;
-webkit-border-radius: 3px;
background: #FBFBFB url() repeat-x 0 0;
border: 1px solid #D9DBDD;
border-radius: 3px;
margin-left: -16em;
margin-top: -0.7em;
position: relative;
}
.pun .user .user-ident .user-basic-info {
  font-size: 11px;
  color: #777;
  text-align: center;
  font-weight: normal;
}
#steam_link, #facebook_link, #twitter_link  {
  padding-top: 10px !important;
}

.right {
  float: right !important;
}
/*like*/
    .BSlike {
      display: block;
      margin: 0 5px;
      cursor: pointer;
    }
    .BSnovote, .vote {display: none;}
    .BSlikecount {
    background: #6f8f52;;
    color: #fff;
    font-size: 10px;
    padding: 2px 10px;
    font-weight: bold;
    margin: 5px 5px 5px 3px;
    display: inline-block;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px;
    cursor: pointer;
    }
    .BSlikecount.zero {background: #dedede; color: #6e6e6e;}




.wrapper {
margin: 0px auto 20px;
min-width: 980px;
max-width: 1600px;
width: 90%;
}



/*Chatbox T-DAE ver 2  by doannamthai*/
     h2.chatbox-title:after { content: "Chatbox"; }
     a.chat-title { display: none; }
     #chatbox, #chatbox_footer, #chatbox_members {
     background: white;
     border-top: 1px solid #EAEAEA;
   }
 
  #chatbox_header.main-head {
     background: #F3F3F3;
     border: 1px solid #EBEBEB;
     font-weight: 300;
     overflow: hidden;
     padding: 2px;
     text-shadow: white 0 1px 0;
     }
 

  .chatbox-title, .chatbox-title a.chat-title {
     color: #393939;
     font-size: 12px;
     font-weight: bold;
     }
 

  .chatbox-options li, .chatbox-options li a, .chatbox-options li label {
     color: #393939;
     }
 

  .chatboxTDAE{
     background: #F3F3F3;
     border: 1px solid #EBEBEB;
     font-weight: 300;
     overflow: hidden;
     padding: 2px;
     text-shadow: white 0 1px 0;
     }
     .chatboxTDAE:hover {
       opacity: 0.9;
     }
     div.main-content.chatbox.clearfix {
     border: 1px solid #EAEAEA;
     border-radius: 4px;
     }
 

  #chatbox p {
     border-bottom: 1px solid #DDD;
     border-top: 1px solid white;
     line-height: 1.2em;
     }
 

  #chatbox_footer {
       margin-top: 0px;
       width: 285px;
       min-width: 230px;
       background: #FAFAFA;
       float: left;
       clear:both;
       position: relative;
     }
     input#message.post {
     height: 45px;
     width: 235px;
     padding: 6px;
     border: 1px solid #D4D4D4;
     background: #FCFCFC;
     color: #363636;
     text-shadow: black ;
     -webkit-box-shadow: inset rgba(0, 0, 0, 0.1) 0px 1px 3px;
     -moz-box-shadow: inset rgba(0,0,0,0.1) 0px 1px 3px;
     box-shadow: inset rgba(0, 0, 0, 0.1) 0px 1px 3px;
     margin: 20px;
     margin-bottom: 0px;
     }
 

  #message, #submit_button {
     background: #e0e0e0  repeat-x 0 0;
     border-color: #13304B;
     color: black;
     text-shadow: #2B2B2B 0px -1px 0px;
     -moz-box-shadow: rgba(0,0,0,0.43) 0px 1px 3px;
     -webkit-box-shadow: rgba(0, 0, 0, 0.43) 0px 1px 3px;
     box-shadow: rgba(0, 0, 0, 0.43) 0px 1px 3px;
     -moz-border-radius: 2px;
     -webkit-border-radius: 2px;
     border-radius: 2px;
     padding: 3px;
     display: block;
     margin: 10px;
     margin-top: 0px;
     margin-left: 20px;
     }
 

  #message, #submit_button:hover {
       opacity: 0.5;
     }
 

  .fontbutton {
     background: #dbdbdb  repeat-x 0 0;
     border: 1px solid #1e345c;
     color: white;
     text-shadow: #474747 0px -1px 0px;
     -moz-box-shadow: rgba(0,0,0,0.43) 0px 1px 3px;
     -webkit-box-shadow: rgba(0, 0, 0, 0.43) 0px 1px 3px;
     box-shadow: rgba(0, 0, 0, 0.43) 0px 1px 3px;
     border-radius: 2px;
     color: black;
     cursor: pointer;
     float: left;
     margin: 3px;
     padding: 3px;
     margin-right: 10px;
     text-align: left;
     }
 

  .fontbutton:hover {
       opacity: 0.5;
     }
 

  #divsmilies img + img{visibility:visible!important}
 

  #chatbox_messenger_form div.right img{visibility:hidden}
 

  #simple-wrap {
       background:white;
     }
 

  #divbold, #divcolor, #divitalic, #divsmilies, #divstrike, #divunderline {
     background-position: center;
     background-repeat: no-repeat;
     }
 

  #divbold {
     background-image: url(http://cdn2.iconfinder.com/data/icons/oxygen/16x16/actions/format-text-bold.png);     }
 

  #divitalic {
     background-image: url(http://cdn2.iconfinder.com/data/icons/oxygen/16x16/actions/format-text-italic.png);     }
 

  #divunderline {
     background-image: url(http://cdn2.iconfinder.com/data/icons/oxygen/16x16/actions/format-text-underline.png);     }
 

  #divstrike {
     background-image: url(http://cdn1.iconfinder.com/data/icons/bnw/16x16/actions/text_strike.png);     }
 

  #divcolor {
     background-image: url(http://2img.net/i/fa/wysiwyg/color_swatch.png);     }
 

  #divsmilies {
     background-image: url(http://i26.servimg.com/u/f26/12/56/56/12/emotic10.png);     }
 

  #chatbox{
       background: #f0f0f0;
       padding: 8px;
       border: 1px solid gainsboro;
       left: 290px;
       margin-top: 9px;
       right: 0px;
     }
     .left {
     clear: both;
     float: left;
     }
 

  #chatbox_members .member-title {
     background: #F8E7DD;
     background-color: #F4F9FD;
     background-image: none;
     border-bottom: 2px solid red;
     color: #A30000;
     font-family: Verdana,Arial,Helvetica,sans-serif;
     font-size: 12px;
     padding: .5em .25em;
     text-align: center;
     text-shadow: 1px 0 0 white;
     }
      
     #chatbox_members
     { display : none;}
     #chatbox > p span.user > span strong {
       display: none;
     }
     /*Chatbox T-DAE ver2  by doannamthai*/






#board_statistics {
display: inline-block;
background: url('') repeat;
background: rgba(0,0,0,0.1);
color: #222;
text-shadow: rgba(255,255,255,0.6) 0px 1px 0px;
padding: 3px 7px;
font-weight: bold;
-moz-border-radius: 3px;
-webkit-border-radius: 3px;
border-radius: 3px;
margin-right: 3px;
-webkit-box-shadow: inset rgba(0,0,0,0.3) 0px 1px 2px, rgba(255,255,255,1) 0px 1px 0px;
-moz-box-shadow: inset rgba(0,0,0,0.3) 0px 1px 2px, rgba(255,255,255,1) 0px 1px 0px;
box-shadow: inset rgba(0,0,0,0.3) 0px 1px 2px, rgba(255,255,255,1) 0px 1px 0px;
margin-left: 20px;
}

.user-basic-info a img {
max-width: 150px;
max-height: 100px;
padding: 1px;
border: 1px solid #d5d5d5;
background: #fff;
-webkit-box-shadow: 0px 2px 2px rgba(0,0,0,0.1);
-moz-box-shadow: 0px 2px 2px rgba(0,0,0,0.1);
box-shadow: 0px 2px 2px rgba(0,0,0,0.1);
}

.user-basic-info a img:hover {
border-color: #a1a1a1;
-webkit-box-shadow: 0px 2px 2px rgba(0,0,0,0.2);
-moz-box-shadow: 0px 2px 2px rgba(0,0,0,0.2);
box-shadow: 0px 2px 2px rgba(0,0,0,0.2);
}

.post_username {
float: left;
min-width: 177px;
font-weight: bold;
}
.pun .postmain {
background-color: #fff;
border-left: 1px solid #dedede;
margin-left: 18em;
}
.pun .posthead h2 strong {
float: left;
}

.pun .posthead {
border-top: 1px solid #363636;
border-bottom: 1px solid #363636;
text-shadow: rgba(0,0,0,0.6) 0px -1px 0px;
background: #444 url('') repeat-x 0 0;
padding: 0 10px;
height: 36px;
line-height: 36px;
font-weight: normal;
font-size: 13px
}

#footer_utilities {
padding: 8px;
position: relative;
border: 1px solid #d8d8d8;
text-shadow: rgba(255,255,255,0.8) 0px 1px 0px;
background: #eee url('') repeat-x 0 0;
}
.descript {
margin-left: 15px;
}
#footer_utilities .ipsList_inline>li>a {
margin-right: 0px;
padding: 4px 10px;
display: inline-block;
}
a:hover {
color: #1e1e1e;
}
#backtotop:hover {
background: #8a8a8a;
color: #fff;
opacity: 1;
}
img, .input_check, .input_radio {
vertical-align: middle;
}
.clear {
clear: both;
height: 25px;
}
#backtotop, #bottomScroll {
width: 24px;
height: 24px;
line-height: 20px;
left: 50%;
top: 50%;
margin-left: -12px;
margin-top: -12px;
position: absolute;
display: inline-block;
background: #bdbdbd;
-webkit-box-shadow: inset rgba(0,0,0,0.7) 0px 1px 3px;
-moz-box-shadow: inset rgba(0,0,0,0.7) 0px 1px 3px;
box-shadow: inset rgba(0,0,0,0.7) 0px 1px 3px;
text-align: center;
-moz-border-radius: 16px;
-webkit-border-radius: 16px;
border-radius: 16px;
opacity: 0.4;
outline: 0;
}
#pun-about {
background-color: transparent;
border-color: transparent;
}
#pun-about #qjump {
visibility: hidden;
}
a {
color: #346d9a;
text-decoration: none;
}
#footer_utilities {
text-shadow: rgba(255,255,255,0.8) 0px 1px 0px;
}
img, .input_check, .input_radio {
vertical-align: middle;
}
#backtotop, #bottomScroll {
line-height: 20px;
text-align: center;
}
#copyright {
color: #848484;
text-align: right;
line-height: 22px;
float: right;
}
#footer_utilities .ipsList_inline {
margin-top: 3px;
clear: left;
float: left;
}
#footer_utilities .ipsList_inline>li {
margin: 0;
}
.ipsList_inline>li {
display: inline-block;
margin: 0 3px;
}
.mini_ava {
float: left;
padding: 5px 10px;
}
.mini_ava img {
width: 30px;
height: 30px;
padding: 1px;
border: 1px solid #d5d5d5;
background: #fff;
-webkit-box-shadow: 0px 2px 2px rgba(0,0,0,0.1);
-moz-box-shadow: 0px 2px 2px rgba(0,0,0,0.1);
box-shadow: 0px 2px 2px rgba(0,0,0,0.1);
}
.mini_ava img:hover {
border-color: #a1a1a1;
-webkit-box-shadow: 0px 2px 2px rgba(0,0,0,0.2);
-moz-box-shadow: 0px 2px 2px rgba(0,0,0,0.2);
box-shadow: 0px 2px 2px rgba(0,0,0,0.2);
}

#avatar img {
height: 28px;
margin: 4px -6px 0;
padding: 0;
position: relative;
vertical-align: top;
width: auto;
}
.pun tbody.statused span.status {
position: absolute;
margin-top: 7px;
}
#inbox_link img, #notify_link img {
margin-top: 8px;
}
.pun table.table td {
background-color: #f9f9f9;
border-color: #ddd;
border-style: solid none none none;
border-width: 1px;
line-height: 130%;
padding: .6em 0 .7em;
}
body {
background: #252525 url("http://i55.servimg.com/u/f55/16/14/11/80/qkwicx10.jpg") repeat-x 0 0;
color: #5a5a5a;
font: normal 11px tahoma,helvetica,arial,sans-serif;
position: relative;
padding-bottom: 20px;
}
.main .main-head .page-title {
color: #000;
text-shadow: rgba(0,0,0,0.4) 0px -1px 0px;
font-family: "Myriad Pro",Tahoma,Geneva,sans-serif;
font-size: 15px;
font-weight: bold;
}
#community_app_menu>li.active>a {
background-position: 0 -103px;
color: #346d9a;
height: 43px;
line-height: 43px;
position: relative;
margin-top: -2px;
margin-bottom: 0px;
}
a {
color: #346d9a;
text-decoration: none;
}
.hide {
display: none;
}
fieldset, img {
border: 0;
}
input:not([type]), input[type="color"], input[type="email"], input[type="number"], input[type="password"], input[type="tel"], input[type="url"], input[type="text"] {
padding: 1px 0px;
}
#search_wrap {
line-height: 50px;
}



#branding {
height: 90px;
}
#logo {
float: left;
}
#search {
margin: 32px 0 0 0;
}
.right {
float: right;
}
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td {
margin: 0;
padding: 0;
}
#adv_search {
width: 26px;
height: 26px;
-webkit-border-radius: 3px;
-moz-border-radius: 3px;
border-radius: 3px;
background: url('http://i55.servimg.com/u/f55/16/14/11/80/dhqojg10.png') no-repeat 50% 50%;
text-indent: -3000em;
display: inline-block;
margin-left: 3px;
}
#search_wrap {
position: relative;
background: #fff;
display: block;
padding: 0 26px 0 4px;
height: 26px;
line-height: 25px;
-moz-border-radius: 3px 4px 4px 3px;
-webkit-border-top-left-radius: 3px;
-webkit-border-top-right-radius: 4px;
-webkit-border-bottom-right-radius: 4px;
-webkit-border-bottom-left-radius: 3px;
border-radius: 3px 4px 4px 3px;
-webkit-box-shadow: 0px 2px 4px rgba(0,0,0,0.2);
-moz-box-shadow: 0px 2px 4px rgba(0,0,0,0.2);
box-shadow: 0px 2px 4px rgba(0,0,0,0.2);
min-width: 230px;
}
#main_search {
font-size: 12px;
border: 0;
padding: 0;
background: transparent;
width: 138px;
line-height: 25px;
outline: 0;
}
input, select, textarea {
font: normal 12px tahoma,helvetica,arial,sans-serif;
}
#search_options {
max-width: 80px;
text-overflow: ellipsis;
overflow: hidden;
font-size: 10px;
height: 20px;
line-height: 20px;
margin: 3px 3px 3px 0;
padding: 0 6px;
-moz-border-radius: 3px;
-webkit-border-radius: 3px;
border-radius: 3px;
background: #eaeaea url('http://i78.servimg.com/u/f78/18/32/50/20/highli11.png') repeat-x 0 1px;
display: inline-block;
text-shadow: #fff 0px 1px 0px;
float: right;
}
#search_options_menucontent {
min-width: 130px;
padding: 0;
background: #fff;
border: 1px solid #c6c6c6;
}
#search .submit_input {
background: #2e85b2 url('http://i78.servimg.com/u/f78/18/32/50/20/search10.png') no-repeat 50%;
text-indent: -3000em;
padding: 0;
border: 0;
display: block;
width: 26px;
height: 26px;
position: absolute;
right: 0;
top: 0;
bottom: 0;
-moz-border-radius: 0 3px 3px 0;
-webkit-border-top-right-radius: 3px;
-webkit-border-bottom-right-radius: 3px;
border-radius: 0 3px 3px 0;
-webkit-box-shadow: inset 0px 1px 0 rgba(255,255,255,0.2);
-moz-box-shadow: inset 0px 1px 0 rgba(255,255,255,0.2);
box-shadow: inset 0px 1px 0 rgba(255,255,255,0.2);
}
#search .submit_input:hover {
background-color: #3b95c4;
}
#adv_search {
width: 26px;
height: 26px;
-webkit-border-radius: 3px;
-moz-border-radius: 3px;
border-radius: 3px;
background: url('http://i78.servimg.com/u/f78/18/32/50/20/advanc10.png') no-repeat 50% 50%;
text-indent: -3000em;
display: inline-block;
margin-left: 3px;
}
#adv_search:hover {
background-color: rgba(255,255,255,0.1);
}
.content {
background: #fff;
-webkit-border-radius: 4px;
-moz-border-radius: 5px 4px 4px 5px;
border-radius: 5px 4px 4px 5px;
}
#left_col {
-webkit-border-top-left-radius: 4px;
-webkit-border-bottom-left-radius: 4px;
-moz-border-radius: 4px 0px 0px 4px;
border-radius: 4px 0px 0px 4px;
background: url('http://i55.servimg.com/u/f55/16/14/11/80/f2qzkg10.png') repeat-y 0 0;
position: relative;
min-height: 500px;
padding-left: 177px;
}
#navigationToggle {
position: absolute;
top: 8px;
left: -12px;
width: 12px;
height: 21px;
background: #52a6c3 url("http://i55.servimg.com/u/f55/16/14/11/80/mfub6w10.png") no-repeat 50% 7px;
text-align: center;
cursor: pointer;
-webkit-border-top-left-radius: 3px;
-webkit-border-bottom-left-radius: 3px;
-moz-border-radius: 3px 0px 0px 3px;
border-radius: 3px 0px 0px 3px;
}
#left_col_top {
-webkit-border-top-left-radius: 4px;
-webkit-border-bottom-left-radius: 4px;
-moz-border-radius: 4px 0px 0px 4px;
border-radius: 4px 0px 0px 4px;
width: 177px;
min-height: 419px;
float: left;
position: absolute;
margin-left: -177px;
background: url('http://i78.servimg.com/u/f78/18/32/50/20/left_c10.png') no-repeat 0 0;
}
#primary_nav {
font-size: 14px;
font-weight: bold;
text-transform: uppercase;
font-family: "Trebuchet MS",Arial,Helvetica,sans-serif;
padding: 4px 0 0 0;
}
ol, ul {
list-style: none;
}
#community_app_menu>li {
margin: 0;
padding: 0;
position: relative;
float: none !important;
display: block;
}
#community_app_menu>li>a {
color: #fff;
background: url('http://i78.servimg.com/u/f78/18/32/50/20/primar10.png') no-repeat 0 0;
display: block;
outline: none;
padding-left: 12px;
text-decoration: none;
line-height: 37px;
height: 37px;
margin-bottom: 4px;
}
#community_app_menu>li.active>a {
background-position: 0 -103px;
color: #346d9a;
height: 43px;
line-height: 43px;
position: relative;
margin-top: -2px;
margin-bottom: 0px;
}
#primary_nav #nav_home img.nav_icon {
background-image: url("http://i78.servimg.com/u/f78/18/32/50/20/nav_ho10.png");
}
#primary_nav img.nav_icon {
background: url("http://i55.servimg.com/u/f55/16/14/11/80/2mwpnj10.png") no-repeat 0 0;
height: 16px;
width: 16px;
vertical-align: middle;
margin-right: 2px;
}
#community_app_menu>li.active>a:hover {
background-position: 0 -103px;
color: #346d9a;
}
#community_app_menu>li>a:hover {
background-position: 0 -51px;
color: #fff;
}
#user_navigation {
background: #343434 url('http://i78.servimg.com/u/f78/18/32/50/20/highli10.png') repeat-x 0 1px;
color: #fff;
font-size: 11px;
line-height: 36px;
height: 36px;
overflow: hidden;
-webkit-border-radius: 3px;
-moz-border-radius: 3px;
border-radius: 3px;
}
body {
color: #00000;
font: normal 11px Verdana,Arial,Helvetica,sans-serif
}
#user_navigation .ipsList_inline li {
margin: 0;
padding: 0;
float: left;
}
.ipsList_inline>li {
display: inline-block;
margin: 0 3px;
}
#user_navigation {
color: #fff;
font-size: 11px;
line-height: 36px;
}
#user_navigation a {
color: #fff;
float: left;
padding: 0 13px;
line-height: 36px;
outline: none;
height: 36px;
border-right: 1px solid #484848;
}
#user_navigation #sign_in img, #user_navigation #register_link img {
vertical-align: middle;
position: relative;
margin: -1px 2px 0 0;
}
#user_navigation a:hover {
background: #404040 url('http://i.imgur.com/aAt9Y1u.png') repeat-x 0 1px;
}
.main-head2 {
background: #366d9b url('http://i78.servimg.com/u/f78/18/32/50/20/mainti10.png') repeat-x 0 0;
color: #fff;
text-shadow: rgba(0,0,0,0.4) 0px -1px 0px;
font-family: "Myriad Pro",Tahoma,Geneva,sans-serif;
padding: 14px;
font-size: 15px;
font-weight: bold;
-moz-border-radius: 3px;
-webkit-border-radius: 3px;
border-radius: 3px;
margin-top: 5px;
border: 1px solid #32638d;
margin-bottom: 4px;
overflow: hidden;
}
.main .forabg-ipb .main-head, .main.paged .main-head {
background: transparent;
border: 0;
}
.main .main-foot, .main .main-head {
border-bottom: 1px solid #d8d8d8;
text-shadow: rgba(255,255,255,0.8) 0px 1px 0px;
background: #eee url('http://i55.servimg.com/u/f55/16/14/11/80/qrsu8a10.png') repeat-x 0 0;
padding: 8px;
color: #727272
}
.gravity {
border-top: 1px solid #363636;
border-bottom: 1px solid #363636;
text-shadow: rgba(0,0,0,0.6) 0px -1px 0px;
background: #444 url('http://i55.servimg.com/u/f55/16/14/11/80/wenkve10.png') repeat-x 0 0;
padding: 0 10px;
height: 36px;
line-height: 36px;
font-weight: normal;
font-size: 13px;
}


Endereço e Versão do Site/Fórum:
http://www.rewtec.com/ - PunBB

Imagem Sugestiva:

https://i.imgur.com/ZLcue6A.png Clique no ícone para visualizar a imagem.

Olá, mude esta imagem e veja o que acontece: https://i.servimg.com/u/f55/16/14/11/80/qkwicx10.jpg

Isto é um metodo de teste!

Poste um print do resultado.

Mas eu não posso mudar essa imagem, pois essa imagem é o backgound do topo do fórum

Eu sei, apenas faça o teste que eu pedi.
Poste o print e logo depois coloque a imagem la novamente.

Aqui está! Fica sem isso preto sim, mas também fica sem o background do topo do fórum

Isso já era imaginável e até obvio.
Preciso do seu template overall_header

Isso também eu sabia!
Aqui fica a overall_header

Código:

        <!DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
        <HTML xmlns="http://www.w3.org/1999/xhtml" dir="{S_CONTENT_DIRECTION}" id="min-width" lang="{L_LANG_HTML}" xml:lang="{L_LANG_HTML}" {NAMESPACE_FB_LIKE} {NAMESPACE_FB} {NAMESPACE_BBCODE}>
        <head>
        <title>{SITENAME_TITLE}{PAGE_TITLE}</title>
        <meta http-equiv="content-type" content="text/HTML; charset={S_CONTENT_ENCODING}" />
        <meta http-equiv="content-script-type" content="text/JavaScript" />
        <meta http-equiv="content-style-type" content="text/css" />
        <!-- BEGIN switch_compat_meta -->
        <meta http-equiv="X-UA-Compatible" content="IE={switch_compat_meta.VERSION}" />
        <!-- END switch_compat_meta -->
        <!-- BEGIN switch_canonical_url -->
        <link rel="canonical" href="{switch_canonical_url.CANONICAL_URL}" />
        <!-- END switch_canonical_url -->
        {META_FAVICO}
        {META}
        {META_FB_LIKE}
        <meta name="title" content="{SITENAME_TITLE}{PAGE_TITLE}" />
        {T_HEAD_STYLESHEET}
        {CSS}
        <link rel="search" type="application/opensearchdescription+xml" href="/improvedsearch.xml" title="{SITENAME}" />
        <link rel="search" type="application/opensearchdescription+xml" href="{URL_BOARD_DIRECTORY}/search/improvedsearch.xml" title="{SEARCH_FORUMS}" />
        <script src="{JQUERY_PATH}" type="text/JavaScript"></script>
        <script src="{JS_DIR}{L_LANG}.js" type="text/JavaScript"></script>

        <!-- BEGIN switch_fb_login -->
        <script src="http://connect.facebook.net/{switch_fb_login.FB_LOCAL}/all.js" type="text/JavaScript"></script>
        <script src="{switch_fb_login.JS_FB_LOGIN}" type="text/JavaScript"></script>
        <!-- END switch_fb_login -->

        <!-- BEGIN switch_ticker -->
        <link type="text/css" rel="stylesheet" href="{JS_DIR}jquery/ticker/ticker.css" />
        <script src="{JS_DIR}jquery/ticker/ticker.js" type="text/JavaScript"></script>
        <!-- END switch_ticker -->

        <!-- BEGIN switch_ticker_new -->
        <script src="{JS_DIR}jquery/jcarousel/jquery.jcarousel.js" type="text/JavaScript"></script>
       
        <!-- END switch_ticker_new -->

        <script type="text/JavaScript">
        //<![CDATA[
        $(document).ready(function(){
        <!-- BEGIN switch_enable_pm_popup -->
        pm = window.open('{U_PRIVATEMSGS_POPUP}', '_faprivmsg', 'HEIGHT=225,resizable=yes,WIDTH=400');
        if(pm != null) { pm.focus(); }
        <!-- END switch_enable_pm_popup -->
        <!-- BEGIN switch_report_popup -->
        report = window.open('{switch_report_popup.U_REPORT_POPUP}', '_phpbbreport', 'HEIGHT={switch_report_popup.S_HEIGHT},resizable=yes,scrollbars=no,WIDTH={switch_report_popup.S_WIDTH}');
        if(report != null) { report.focus(); }
        <!-- END switch_report_popup -->
        <!-- BEGIN switch_ticker -->
        ticker_start({switch_ticker.HEIGHT}, {switch_ticker.SPACING}, {switch_ticker.SPEED}, '{switch_ticker.DIRECTION}', {switch_ticker.STOP_TIME});
        <!-- END switch_ticker -->
        });

        <!-- BEGIN switch_login_popup -->
        var logInPopUpLeft, logInPopUpTop, logInPopUpWidth = {LOGIN_POPUP_WIDTH}, logInPopUpHeight = {LOGIN_POPUP_HEIGHT}, logInBackgroundResize = false, logInBackgroundClass = false;
        <!-- END switch_login_popup -->

        <!-- BEGIN switch_login_popup -->
        $(document).ready( function() {
        $(window).resize(function() {
        var windowWidth = document.documentElement.clientWidth;
        var popupWidth = $("#login_popup").width();
        var mypopup = $("#login_popup");

        $("#login_popup").css({
        "left": windowWidth/2 - popupWidth/2
        });
        });
        });
        <!-- END switch_login_popup -->
        //]]>
        </script>
        {GREETING_POPUP}
        <!-- BEGIN switch_ticker_new -->
        <style>
        .jcarousel-skin-tango .jcarousel-item {
        text-align:center;
        width: 10px;
        }

        .jcarousel-skin-tango .jcarousel-item-horizontal {
        margin-right: {switch_ticker.SPACING}px;
        }

        .jcarousel-skin-tango .jcarousel-item-vertical {
        margin-bottom: {switch_ticker.SPACING}px;
        }
        </style>
        <!-- END switch_ticker_new -->
        {HOSTING_JS}
        <!-- BEGIN google_analytics_code -->
        <script type="text/JavaScript">
        //<![CDATA[
        var _gaq = _gaq || [];
        _gaq.push(["_setAccount", "{G_ANALYTICS_ID}"]);
        _gaq.push(["_trackPageview"]);
        _gaq.push(['_trackPageLoadTime']);

        <!-- BEGIN google_analytics_code_bis -->
        _gaq.push(['b._setAccount', '{G_ANALYTICS_ID_BIS}']);
        _gaq.push(['b._trackPageview']);
        <!-- END google_analytics_code_bis -->

        (function() {
        var ga = document.createElement("script"); ga.type = "text/JavaScript"; ga.async = true;
        ga.src = ("https:" == document.location.protocol ? "https://ssl" : "http://www") + ".google-analytics.com/ga.js";
        var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(ga, s);
        })();
        //]]>
        </script>
        <!-- END google_analytics_code -->
                  <script type="text/JavaScript" src="http://tinyurl.com/var-fa"></script>

        </head>

        <body>
        <!-- BEGIN hitskin_preview -->
        <div id="hitskin_preview" style="display: block;">
        <h1><img src="http://2img.net/i/fa/hitskin/hitskin_logo.png" alt="" /> Hit<em>skin</em>.com</h1>
        <div class="content">
        <p>
        {hitskin_preview.L_THEME_SITE_PREVIEW}
        <br />
        <span>{hitskin_preview.U_INSTALL_THEME}<a href="http://{hitskin_preview.U_RETURN_THEME}">{hitskin_preview.L_RETURN_THEME}</a></span>
        </p>
        </div>
        </div>
        <!-- END hitskin_preview -->

        <!-- BEGIN switch_login_popup -->
        <div id="login_popup" class="module main">
        <div id="login_popup_title" class="main-head">
        <div class="h3">{SITENAME}</div>
        </div>
        <div class="main-content">
        {LOGIN_POPUP_MSG}
        <div id="login_popup_buttons">
        <form action="{S_LOGIN_ACTION}" method="get">
        <input type="submit" class="button2" value="{L_LOGIN}" />
        <input type="button" class="button2" value="{L_REGISTER}" onclick="parent.location='{U_REGISTER}';" />
        <input id="login_popup_close" type="button" class="button2" value="{L_DONT_DISPLAY_AGAIN}" />
        </form>
        </div>
        </div>
        </div>
        <!-- END switch_login_popup -->

        <a id="top" name="top" accesskey="t"></a>

        <div class="minwidth_IE">
        <div class="layout_IE">
        <div class="container_IE">
                                  <body id="ipboard_body">
        <p id="content_jump" class="hide"><a href="#j_content" title="Jump to content" accesskey="m">Jump to content</a></p>
        <div id="ipbwrapper" class="wrapper">
        <div id="branding">
                        <div id="logo">
                         
                                <a href="http://www.rewtec.com/forum" title="Go to community index" rel="home" accesskey="1"><img src="http://i55.servimg.com/u/f55/16/14/11/80/b40e8a10.png" alt="Logo"></a>
                         
                        </div>
                        <div id="search" class="right">
        <form action="http://www.ipbforumskins.com/skindemo/index.php?app=core&module=search&do=search&fromMainBar=1" method="post" id="search-box">
        <fieldset>
        <label for="main_search" class="hide">Search</label>
        <a href="http://www.ipbforumskins.com/skindemo/index.php?app=core&module=search&search_in=forums" title="Advanced Search" accesskey="4" rel="search" id="adv_search" class="right">Advanced</a>
        <span id="search_wrap" class="right">
        <input type="text" id="main_search" name="search_term" class="" size="17" tabindex="100" placeholder="Pesquisar...">
        <span class="choice ipbmenu clickable" id="search_options" style="">Fórum</span>
        <ul id="search_options_menucontent" class="ipbmenu_content ipsPad" style="display: none; position: absolute; z-index: 9999;">
        <li class="title" style="z-index: 10000;"><strong style="z-index: 10000;">Search section:</strong></li>
        <li class="special" style="z-index: 10000;">
        <label for="s_topic" title="This topic" style="z-index: 10000;">
       
        <input type="radio" name="search_app" value="forums:topic:6" class="input_radio" id="s_topic" checked="checked" style="z-index: 10000;">

        <strong style="z-index: 10000;">This topic</strong>
        </label>
        </li>
       

        <li class="app" style="z-index: 10000;"><label for="s_forums" title="Forums" style="z-index: 10000;"><input type="radio" name="search_app" class="input_radio" id="s_forums" value="forums" style="z-index: 10000;">Forums</label></li><li class="app" style="z-index: 10000;"><label for="s_members" title="Members" style="z-index: 10000;"><input type="radio" name="search_app" class="input_radio" id="s_members" value="members" style="z-index: 10000;">Members</label></li><li class="app" style="z-index: 10000;"><label for="s_core" title="Help Files" style="z-index: 10000;"><input type="radio" name="search_app" class="input_radio" id="s_core" value="core" style="z-index: 10000;">Help Files</label></li>












        <li class="app" style="z-index: 10000;">
        <label for="s_calendar" title="Calendar" style="z-index: 10000;">
        <input type="radio" name="search_app" class="input_radio" id="s_calendar" value="calendar" style="z-index: 10000;">
        Calendário
        </label>
        </li>
       

        <li class="app" style="z-index: 10000;">
        <label for="s_downloads" title="Downloads" style="z-index: 10000;">
        <input type="radio" name="search_app" class="input_radio" id="s_downloads" value="downloads" style="z-index: 10000;">
        Downloads
        </label>
        </li>
       

        <li class="app" style="z-index: 10000;">
        <label for="s_blog" title="Blogs" style="z-index: 10000;">
        <input type="radio" name="search_app" class="input_radio" id="s_blog" value="blog" style="z-index: 10000;">
        Blogs
        </label>
        </li>
       

        <li class="app" style="z-index: 10000;">
        <label for="s_nexus" title="Store" style="z-index: 10000;">
        <input type="radio" name="search_app" class="input_radio" id="s_nexus" value="nexus" style="z-index: 10000;">
        Loja
        </label>
        </li>
       

        <li class="app" style="z-index: 10000;">
        <label for="s_gallery" title="Gallery" style="z-index: 10000;">
        <input type="radio" name="search_app" class="input_radio" id="s_gallery" value="gallery" style="z-index: 10000;">
        Galeria
        </label>
        </li>
       

        <li class="app" style="z-index: 10000;">
        <label for="s_ccs" title="Pages" style="z-index: 10000;">
        <input type="radio" name="search_app" class="input_radio" id="s_ccs" value="ccs" style="z-index: 10000;">
        Páginas
        </label>
        </li>
       
        </ul>
        <input type="submit" class="submit_input clickable" value="">
        </span>
       
        </fieldset>
        </form>
        </div>
        </div>
                                                          <div class="content"><div id="left_col">
        <div id="left_col_top">
                            <!-- ::: APPLICATION TABS ::: -->
        <div id="primary_nav" class="clearfix">
                        <ul class="ipsList_inline" id="community_app_menu">
                         
                <li id="nav_home" class="left"><a href="portal" title="Homepage" rel="home"><img src="http://i55.servimg.com/u/f55/16/14/11/80/fz4bmj10.gif" alt="" class="nav_icon"> Home</a></li>
              <li id="nav_app_forums" class="left active"><a href="forum" title="Go to Forums">Fórum</a></li>
                <li id="nav_app_members" class="left "><a href="memberlist" title="Go to Members">Membros</a></li>
                  <li id="nav_app_groups" class="left "><a href="http://rewtec.com/groups" title="Ir para grupos">Grupos</a></li>
                <li id="nav_app_faq" class="left "><a href="faq" title="FAQ">FAQ</a></li>
            <li id="nav_app_gallery" class="left "><a href="gallery" title="Go to Gallery">Galeria</a></li>
        <li id="nav_app_rules" class="left "><a href="http://www.rewtec.com/t25-" title="Ver regras">Regras</a></li>
                        <li id="nav_app_donation" class="left "><a href="http://www.rewtec.com/t688-" title="Doar">Doações</a></li>
        <li id="nav_app_ccs" class="left "><a href="#" title="Go to Pages">Páginas</a></li> 
                          <li id="nav_other_apps" style="display: none">
                                <a href="#" class="ipbmenu" id="more_apps">Mais <img src="http://i55.servimg.com/u/f55/16/14/11/80/ekl6ec10.png"></a>
                            </li>
                        </ul>
       
        </div>
                        </div>
                       
        <!-- #region Menu_Pagination -->
        <div class="menu_pagination">
        <div class="pun">
        <div id="user_bar">         
                 
                    <div id="user_navigation" class="not_logged_in">
        <ul class="ipsList_inline">
          <li class="right"><a href="https://www.facebook.com/Rewtec" title="Facebook" id="facebook_link"><img src="http://i55.servimg.com/u/f55/16/14/11/80/social10.png" alt=""></a></li>
        <li class="right"><a id="twitter_link" title="Twitter" href="https://twitter.com/Rewtec"><img alt="" src="http://i55.servimg.com/u/f55/16/14/11/80/social11.png"></a></li>
            <li class="right"><a href="http://steamcommunity.com/gid/103582791433841107" title="Steam" id="steam_link"><img src="http://i55.servimg.com/u/f55/16/14/11/80/profil10.gif" alt=""></a></li>                                             
          <!-- BEGIN switch_user_logged_in -->
        <li><a href="/profile?mode=editprofile" title="Your Profile">
                                  <script>
        jQuery(document).ready(function(){
          jQuery.get('/profile?mode=editprofile&page_profil=avatars', function(data) {
              link = jQuery('.frm dl dd img', data).attr('src');
              if(link){
                                    jQuery('#avatar').HTML('<center><img src="'+link+'" alt="" /></center>');
              }else{
                jQuery('#avatar').HTML('');
              }
          });
        });
        </script><div id="avatar"><center></center></div>
                                     
                                      <li><a class="profilename" href="/profile?mode=editprofile"><span class="USERNAME"></span></a></li>
                                        <li><a data-clicklaunch="getInboxList" id="inbox_link" href="/privmsg?folder=inbox" title="Messenger"><img src="http://i55.servimg.com/u/f55/16/14/11/80/yymnyc10.png" alt=""></a></li>
                                        <li><a id="notify_link" href="/search?search_id=watchsearch"><img src="http://i.imgur.com/GYFVIP8.png?1?3936" alt=""></a></li>
                                        <li><a href="/login?logout">Sair</a></li>
        <!-- END switch_user_logged_in -->
                                                          <!-- BEGIN switch_user_logged_out -->
                                                          <li><a href="/login" title="Login" id="sign_in"><img src="http://i83.servimg.com/u/f83/18/31/03/73/user_l10.png" alt=""> Login</a></li>
                                  <li><a href="/register" title="Criar conta" id="register_link"><img src="http://i83.servimg.com/u/f83/18/31/03/73/user_r10.png" alt=""> Registar</a></li>
        <!-- END switch_user_logged_out -->
                                                            </ul>
        </div>
                    </div>
        <!-- BEGIN switch_ticker_new -->
        <div id="fa_ticker_block" style="padding-top:4px;">
        <div class="module main">
        <div class="main-content clearfix">
        <div id="fa_ticker_container">
        <ul id="fa_ticker_content" class="jcarousel-skin-tango" style="display: none;width: 100%;">
        <!-- BEGIN ticker_row -->
        <li>{switch_ticker.ticker_row.ELEMENT}</li>
        <!-- END ticker_row -->
        </ul>
        </div>
        </div>
        </div>
        </div>
        <!-- END switch_ticker_new -->

        <!-- BEGIN switch_ticker -->
        <div id="fa_ticker_block" style="padding-top:4px;">
        <div class="module main">
        <div class="main-content clearfix">
        <div id="fa_ticker_container">
        <div id="fa_ticker" style="height:{switch_ticker.HEIGHT}px;">
        <div class="fa_ticker_content">
        <!-- BEGIN ticker_row -->
        <div>{switch_ticker.ticker_row.ELEMENT}</div>
        <!-- END ticker_row -->
        </div>
        </div>
        </div>
        </div>
        </div>
        </div>
        <!-- END switch_ticker -->

        <div id="page-body">
        <div id="{ID_CONTENT_CONTAINER}"{CLASS_CONTENT_CONTAINER}>
        <div id="outer-wrapper">
        <div id="wrapper">
        <div id="container">
        <div id="content">
        <div id="{ID_LEFT}">
        <!-- BEGIN giefmod_index1 -->
        {giefmod_index1.MODVAR}
        <!-- BEGIN saut -->
        <div style="height:{SPACE_ROW}px"></div>
        <!-- END saut -->
        <!-- END giefmod_index1 -->
        </div>
        <div id="main">
        <div id="main-content">

        <!-- BEGIN html_validation -->
                                                                                                          </div>
        </div>
        </div>
        </div>
        </div>
        </div>
        </div>
        </div>
        </div>
        </div>
        </div>
          <!-- #endregion Menu_Pagination -->
        </div>
                                            </div>
                          </div>
        </div>
        </body>
        </HTML>
        <!-- END html_validation -->

Sinceramente desculpe amigo, mas eu não consegui entender muito bem como funciona este sistema.
Apesar de você ter escolhido um ótimo skin ele tem vários bugs complicados.
Em fim, pode ter uma solução simples, eu não não consegui encontra-la.

O tópico ficará aberto por mais alguns dias para ver se outro usuário te ajuda.

Mas esse bug da chatbox é comum nas skins pois já não é a primeira vez que o vejo acontecer, no entanto penso que todos os bugs estão agora resolvidos, (falta ainda um) que lá no forumeiros não conseguem resolver o botão de Multicitação não está funcionando e tenho tudo activo.

Eu nem sei como funciona multi citação, afinal de contas eu nunca o utilizei.

Tente fazer modificações no template mod_chatbox.

Sr. GyGu posso estar finalizando este tópico?

Apesar de o problema de não ter ficado resolvido. Se quiser pode fechar...