Menu w nagłówku - jak usunąć zaokrąglenie

wersja skryptu MyBB: 1.6.3
adres forum: localhost ;p
na czym polega problem (screen, opis, komunikaty): Mam styl gdzie menu (tam gdzie jest: Welcome back, Admin. You last visited: Today, 12:20 PM (User CP — Mod CP — Admin CP — Log Out) itd.) są zaokrąglone rogi. Gdzie w css to zmienić?

Mój css:

body {
    background: #000000 url(images/minesalux/minecraftbodybg.png) repeat top center ;
    color: #000;
    text-align: center;
    line-height: 1.4;
    
    font-family: Verdana, Arial, Sans-Serif;
    font-size: 13px;
}

a:link {
    color: #BA0909;
    text-decoration: none;
}

a:visited {
    color: #BA0909;
    text-decoration: none;
}

a:hover, a:active {
    color: #000;
    text-decoration: underline;
}

#container {
    background: url(images/minesalux/cbg.png) repeat top center;
    width: 80%;
    color: #000000;
    border: 1px solid #e4e4e4;
    margin: auto auto;
    padding: 20px;
    text-align: left;
    -moz-border-radius: 20px 20px 0 0;
    border-radius: 20px 20px 20px 20px;
}

#content {
    /* FIX: Make internet explorer wrap correctly */
    width: auto !important;
}

.menu ul {
    color: #6991FF;
    text-align: right;
    padding: 4px;
    
    font-weight: bold;
}

.menu ul a:link {
    color: #C9A434;
    text-decoration: none;
}

.menu ul a:visited {
    color: #C53AC9;
    text-decoration: none;
}

.menu ul a:hover, .menu ul a:active {
    color: #FFFFFF;
    text-decoration: none;
}

#panel {
    background: #86D3DB url(images/minesalux/bm.png) repeat-x top center;
    color: #000000;
    border: ;
    padding: 8px;
    
    font-size: 11px;
}

#panel .remember_me input {
    vertical-align: middle;
    margin-top: -1px;
}

table {
    color: #000000;
    font-family: Verdana, Arial, Sans-Serif;
    font-size: 13px;
}

.tborder {
    background:  #000000;
    width: 100%;
    margin: auto auto;
    border: 1px solid #000000;
}

.thead {
    background: #000000 url(images/minesalux/thead_bg.png) top left repeat-x;
    color: #ffffff;
}

.thead a:link {
    color: #ffffff;
    text-decoration: none;
}

.thead a:visited {
    color: #ffffff;
    text-decoration: none;
}

.thead a:hover, .thead a:active {
    color: #ffffff;
    text-decoration: underline;
}

.tcat {
    background:;
    color: #000000;
    font-size: 12px;
}

.tcat a:link {
    color: #000000;
}

.tcat a:visited {
    color: #000000;
}

.tcat a:hover, .tcat a:active {
    color: #000000;
}

.trow1 {
    background: #9EB1DE;
}

.trow2 {
    background: #BDBDBD;
    -moz-border-radius: 20px 20px 0 0;
    border-radius: 0px 0px 0px 0px;
}

.trow_shaded {
    background: #ffdde0;
}

.trow_selected td {
    background: #FFFBD9;
}

.trow_sep {
    background: #e5e5e5;
    color: #000;
    font-size: 12px;
    font-weight: bold;
}

.tfoot {
    background: #026CB1 url(images/minesalux/thead_bg.png) top left repeat-x ;
    color: #ffffff;
}

.tfoot a:link {
    color: #ffffff;
    text-decoration: none;
}

.tfoot a:visited {
    color: #ffffff;
    text-decoration: none;
}

.tfoot a:hover, .tfoot a:active {
    color: #ffffff;
    text-decoration: underline;
}

.bottommenu {
    background: #86D3DB  url(images/minesalux/bm.png) repeat-x top center;
    color: #000000;
    border: ;
    padding: 10px;
}

.navigation {
    color: #000000;
    font-size: 13px;
    font-weight: bold;
}

.navigation a:link {
    text-decoration: none;
}

.navigation a:visited {
    text-decoration: none;
}

.navigation a:hover, .navigation a:active {
    text-decoration: none;
}

.navigation .active {
    color: #000000;
    font-size: 13px;
    font-weight: bold;
}

.smalltext {
    font-size: 11px;
}

.largetext {
    font-size: 16px;
    font-weight: bold;
}

input.textbox {
    background: #ffffff;
    color: #000000;
    border: 1px solid #0f5c8e;
    padding: 1px;
}

textarea {
    background: #ffffff;
    color: #000000;
    border: 1px solid #0f5c8e;
    padding: 2px;
    font-family: Verdana, Arial, Sans-Serif;
    line-height: 1.4;
    font-size: 13px;
}

select {
    background: #ffffff;
    border: 1px solid #0f5c8e;
}

.editor {
    background: #f1f1f1;
    border: 1px solid #ccc;
}

.editor_control_bar {
    background: #fff;
    border: 1px solid #0f5c8e;
}

.autocomplete {
    background: #fff;
    border: 1px solid #000;
    color: black;
}

.autocomplete_selected {
    background: #adcee7;
    color: #000;
}

.popup_menu {
    background: #ccc;
    border: 1px solid #000;
}

.popup_menu .popup_item {
    background: #fff;
    color: #000;
}

.popup_menu .popup_item:hover {
    background: #C7DBEE;
    color: #000;
}

.trow_reputation_positive {
    background: #ccffcc;
}

.trow_reputation_negative {
    background: #ffcccc;
}

.reputation_positive {
    color: green;
}

.reputation_neutral {
    color: #444;
}

.reputation_negative {
    color: red;
}

.invalid_field {
    border: 1px solid #f30;
    color: #f30;
}

.valid_field {
    border: 1px solid #0c0;
}

.validation_error {
    background: url(images/invalid.gif) no-repeat center left;
    color: #f30;
    margin: 5px 0;
    padding: 5px;
    font-weight: bold;
    font-size: 11px;
    padding-left: 22px;
}

.validation_success {
    background: url(images/valid.gif) no-repeat center left;
    color: #00b200;
    margin: 5px 0;
    padding: 5px;
    font-weight: bold;
    font-size: 11px;
    padding-left: 22px;
}

.validation_loading {
    background: url(images/spinner.gif) no-repeat center left;
    color: #555;
    margin: 5px 0;
    padding: 5px;
    font-weight: bold;
    font-size: 11px;
    padding-left: 22px;
}

/* Additional CSS (Master) */
img {
    border: none;
}

.clear {
    clear: both;
}

.hidden {
    display: none;
    float: none;
    width: 1%;
}

.hiddenrow {
    display: none;
}

.selectall {
    background-color: #FFFBD9;
    font-weight: bold;
    text-align: center;
}

.float_left {
    float: left;
}

.float_right {
    float: right;
}

.menu ul {
    list-style: none;
    margin: 0;
}

.menu li {
    display: inline;
    padding-left: 5px;
}

.menu img {
    padding-right: 5px;
    vertical-align: top;
}

#panel .links {
    margin: 0;
    float: right;
}

.expcolimage {
    float: right;
    width: auto;
    vertical-align: middle;
    margin-top: 3px;
}

img.attachment {
    border: 1px solid #E9E5D7;
    padding: 2px;
}

hr {
    background-color: #000000;
    color: #000000;
    height: 1px;
    border: 0px;
}

#copyright {
    font: 11px Verdana, Arial, Sans-Serif;
    margin: 0;
    padding: 10px 0 0 0;
}

#debug {
    float: right;
    text-align: right;
    margin-top: 0;
}

blockquote {
    border: 1px solid #ccc;
    margin: 0;
    background: #fff;
    padding: 4px;
}

blockquote cite {
    font-weight: bold;
    border-bottom: 1px solid #ccc;
    font-style: normal;
    display: block;
    margin: 4px 0;
}

blockquote cite span {
    float: right;
    font-weight: normal;
}

blockquote cite span.highlight {
    float: none;
    font-weight: bold;
    padding-bottom: 0;
}

.codeblock {
    background: #fff;
    border: 1px solid #ccc;
    padding: 4px;
}

.codeblock .title {
    border-bottom: 1px solid #ccc;
    font-weight: bold;
    margin: 4px 0;
}

.codeblock code {
    overflow: auto;
    height: auto;
    max-height: 200px;
    display: block;
    font-family: Monaco, Consolas, Courier, monospace;
    font-size: 13px;
}

.subforumicon {
    border: 0;
    vertical-align: middle;
}

.separator {
    margin: 5px;
    padding: 0;
    height: 0px;
    font-size: 1px;
    list-style-type: none;
}

form {
    margin: 0;
    padding: 0;
}

.popup_menu .popup_item_container {
    margin: 1px;
    text-align: left;
}

.popup_menu .popup_item {
    display: block;
    padding: 3px;
    text-decoration: none;
    white-space: nowrap;
}

.popup_menu a.popup_item:hover {
    text-decoration: none;
}

.autocomplete {
    text-align: left;
}

.subject_new {
    font-weight: bold;
}

.highlight {
    background: #FFFFCC;
    padding-top: 3px;
    padding-bottom: 3px;
}

.pm_alert {
    background: #FFF6BF;
    border: 1px solid #FFD324;
    text-align: center;
    padding: 5px 20px;
    margin-bottom: 15px;
    font-size: 11px;
}

.red_alert {
    background: #FBE3E4;
    border: 1px solid #A5161A;
    color: #A5161A;
    text-align: center;
    padding: 5px 20px;
    margin-bottom: 15px;
    font-size: 11px;
}

.high_warning {
    color: #CC0000;
}

.moderate_warning {
    color: #F3611B;
}

.low_warning {
    color: #AE5700;
}

div.error {
    padding: 5px 10px;
    border-top: 2px solid #FFD324;
    border-bottom: 2px solid #FFD324;
    background: #FFF6BF;
    font-size: 12px;
}

div.error p {
    margin: 0;
    color: #000;
    font-weight: normal;
}

div.error p em {
    font-style: normal;
    font-weight: bold;
    padding-left: 24px;
    display: block;
    color: #C00;
    background: url(images/error.gif) no-repeat 0;
}

div.error.ul {
    margin-left: 24px;
}

.online {
    color: #15A018;
}

.offline {
    color: #C7C7C7;
}

.pagination {
    font-size: 11px;
    padding-top: 10px;
    margin-bottom: 5px;
}

.tfoot .pagination, .tcat .pagination {
    padding-top: 0;
}

.pagination .pages {
    font-weight: bold;
}

.pagination .pagination_current, .pagination a {
    padding: 2px 6px;
    margin-bottom: 3px;
}

.pagination a {
    border: 1px solid #81A2C4;
}

.pagination .pagination_current {
    background: #F5F5F5;
    border: 1px solid #81A2C4;
    font-weight: bold;
    color: #000;
}

.pagination a:hover {
    background: #F5F5F5;
    text-decoration: none;
}

.thread_legend, .thread_legend dd {
    margin: 0;
    padding: 0;
}

.thread_legend dd {
    padding-bottom: 4px;
    margin-right: 15px;
}

.thread_legend img {
    margin-right: 4px;
    vertical-align: bottom;
}

.forum_legend, .forum_legend dt, .forum_legend dd {
    margin: 0;
    padding: 0;
}

.forum_legend dd {
    float: left;
    margin-right: 10px;
}

.forum_legend dt {
    margin-right: 10px;
    float: left;
}

.success_message {
    color: #00b200;
    font-weight: bold;
    font-size: 10px;
    margin-bottom: 10px;
}

.error_message {
    color: #C00;
    font-weight: bold;
    font-size: 10px;
    margin-bottom: 10px;
}

.post_body {
    padding: 5px;
}

.post_content {
    padding: 5px 10px;
}

.quick_jump {
    background: url(images/jump.gif) no-repeat 0;
    width: 13px;
    height: 13px;
    padding-left: 13px; /* amount of padding needed for image to fully show */
    vertical-align: middle;
    border: none;
}

.repbox {
    font-size:16px;
    font-weight: bold;
    padding:5px 7px 5px 7px;
}

._neutral {
    background-color:#FAFAFA;
    color: #999999;
    border:1px solid #CCCCCC;
}

._minus {
    background-color: #FDD2D1;
    color: #CB0200;
    border:1px solid #980201;
}

._plus {
    background-color:#E8FCDC;
    color: #008800;
    border:1px solid #008800;
}

.pagination_breadcrumb {
    background-color: #f5f5f5;
    border: 1px solid #fff;
    outline: 1px solid #ccc;
    padding: 5px;
    margin-top: 5px;
    font-weight: normal;
}

.pagination_breadcrumb_link {
    vertical-align: middle;
    cursor: pointer;
}

------------------------------------------------------------------------------------------------------------------------------------
tr td.trow1:first-child,
tr td.trow2:first-child,
tr td.trow_shaded:first-child {
    border-left: 0;
}

tr td.trow1:last-child,
tr td.trow2:last-child,
tr td.trow_shaded:last-child {
    border-right: 0;
}

.tborder {
    -moz-border-radius: 1px;
    -webkit-border-radius: 1px;
    border-radius: 1px;
}

.thead,
.rounded_top {
    -moz-border-radius-topleft: 1px;
    -moz-border-radius-topright: 1px;
    -webkit-border-top-left-radius: 1px;
    -webkit-border-top-right-radius: 1px;
    border-top-left-radius: 1px;
    border-top-right-radius: 1px;
}

.tfoot,
.rounded_bottom {
    -moz-border-radius-bottomleft: 1px;
    -moz-border-radius-bottomright: 1px;
    -webkit-border-bottom-left-radius: 1px;
    -webkit-border-bottom-right-radius: 1px;
    border-bottom-left-radius: 1px;
    border-bottom-right-radius: 1px;
}

input.textbox,
select,
textarea,
.editor_control_bar,
fieldset,
.popup_menu {
    -moz-border-radius: 1px;
    -webkit-border-radius: 1px;
    border-radius: 1px;
}

.popup_menu .popup_item_container:first-child .popup_item {
    -moz-border-radius-topleft: 1px;
    -moz-border-radius-topright: 1px;
    -webkit-border-top-left-radius: 1px;
    -webkit-border-top-right-radius: 1px;
    border-top-left-radius: 1px;
    border-top-right-radius: 1px;
}

.popup_menu .popup_item_container:last-child .popup_item {
    -moz-border-radius-bottomleft: 1px;
    -moz-border-radius-bottomright: 1px;
    -webkit-border-bottom-left-radius: 1px;
    -webkit-border-bottom-right-radius: 1px;
    border-bottom-left-radius: 1px;
    border-bottom-right-radius: 1px;
}

.pagination a {
    -moz-border-radius: 1px;
    -webkit-border-radius: 1px;
    border-radius: 1px;
}

---------------Border Radius-----------------------------------------------------------------------------------------------------------------------------------------------------
/* Use a find and replace to change the amount of border-radius you want to use */
thead tr:only-child td:first-child,
tr:first-child td:first-child {
    -moz-border-radius: 20px 0 0 0;
    border-radius: 0px 0px 0px 0px;
}

thead tr:only-child td:last-child,
tr:first-child td:last-child {
    -moz-border-radius: 0 20px 0 0;
    border-radius: 0px 0px 0px 0px;
}

tr:last-child td:last-child {
    -moz-border-radius: 0 0 20px 0;
    border-radius: 0px 0px 0px 0px;
}

tr:last-child td:first-child {
    -moz-border-radius: 0 0 0 20px;
    border-radius: 0px 0px 0px 0px;
}

tr:only-child td:first-child {
    -moz-border-radius: 20px 0 0 20px;
    border-radius: 0px 0px 0px 0px;
}

tr:only-child td:last-child {
    -moz-border-radius: 0 20px 20px 0;
    border-radius: 0px 0px 0px 0px;
}

.tborder,
tr:only-child td:only-child {
    -moz-border-radius:20px;
    border-radius:0px;
}

tr:last-child td:only-child,
thead ~ tbody tr:only-child td,
#posts .tborder[style*="border-top-width"],
.tborder[style*="border-top-width"],
.tborder[style*="border-top-width"] tbody tr td.tfoot {
    -moz-border-radius:0 0 20px 20px;
    border-radius:0px 0px 0px 0px;
}

tr:first-child td:only-child,
thead tr:only-child td:only-child,
.tborder[style*="border-bottom-width"],
.tborder[style*="border-bottom-width"] tbody tr td,
#posts .tborder[style*="top: 5"]:last-child {
    -moz-border-radius:20px 20px 0 0;
    border-radius:0px 0px 0px 0px;
}

thead ~ tbody tr:first-child td:only-child,
thead ~ tbody tr:first-child td:first-child,
thead ~ tbody tr:first-child td:last-child,
#posts .tborder[style*="border-top-width"] tbody tr:first-child td:only-child,
#posts .tborder[style*="top: 5"] tbody tr:last-child td:only-child {
    -moz-border-radius: 20px;
    border-radius: 0px 0px 0px 0px;
}

.bottommenu {
    -moz-border-radius: 20px 20px 0 0;
    border-radius: 5px 5px 5px 5px;
}

#panel {
    -moz-border-radius: 20px 20px 0px 0px;
    border-radius: 5px 5px 5px 5px;
}

.trow1 {
    background: #BDBDBD;
    -moz-border-radius: 20px 20px 20px 20px;
    border-radius: 0px 0px 0px 0px;
}

td.trow1 {
-moz-border-radius:20px 20px 20px 20px;
    border-radius: 0px 0px 0px 0px;
}

.tcat {
    background: #808080 url(images/minesalux/tcat2.png) repeat-x top center;
    -moz-border-radius: 20px 20px 20px 20px;
    border-radius: 0px 0px 0px 0px;
}

--------------------------------------------------------------------------------------------menù
css-----------------------------------------------

.menu {
background:transparent  url(images/minesalux/bg_nav.jpg)  repeat-x scroll 0 0;
height:50px;
margin-top:10px;
width:100%;
}

.menu ul {
padding-left:20px;
height:100%;
}

.menu li {
background-color:rgba(0, 0, 0, 0.4);
display:inline;
padding-left:5px;
padding-right:5px;
margin-left:5px;
margin-top:2px;
height:90%;
line-height:20px;
cursor:pointer;
-moz-border-radius:10px;
-webkit-border-radius: 10px;
-moz-box-shadow:0px 1px 0px rgba(255, 255, 255, 0.2);
-webkit-box-shadow:0px 1px 0px rgba(255, 255, 255, 0.2);
font-family:''; Comic Sans MS
color:#fff;
text-shadow:0px 1px 0px #ADADAD;
}

.menu a {
color:#fff;
text-decoration:none;
}

.menu li:hover {
background-color:rgba(0, 0, 0, 0.3);
}

.menu li:active {
background-color:rgba(0, 0, 0, 0.5);
}

.more {
display:none;
font-size:8pt;
margin-left:10px;
-moz-box-shadow:0 1px 0 rgba(255, 255, 255, 0.2);
-webkit-box-shadow:0 1px 0 rgba(255, 255, 255, 0.2);
-moz-border-radius:5px;
-webkit-border-radius:5px;
background-color:rgba(0, 0, 0, 0.2);
padding:5px;
}

.logo {
text-align: center;
}

za zaokrąglenie rogów panelu odpowiada klasa:

#panel {
-moz-border-radius: 20px 20px 0px 0px;
border-radius: 5px 5px 5px 5px;
}

Nie wiem w jakim selektorze masz swoje menu. Podaj szablon header_member czy jakoś tak.
To w css odpoawiada za zaokrąglenie:
-moz-border-radius: 1px;
-webkit-border-radius: 1px;
border-radius: 1px;