Something went wrong with my coding., Navigation bar is hidden, ugh. Options

[Nina-Williams]

I tried to code a layout, everything is fine, but sadly the navigation bar is hidden. (But the comment box works.)

I used this code to make it appear...

CODE

.clearfix div { display:block; height:5px; }

...but nothing!

My coding so far;

CODE

.a {hide top search bar}
div div select, div div form {display:none !important;}
body div td div div select {position:absolute!important;top:-1030px;}
body div div form {display:none !important;}
table table div form {display:inline !important;}
td td object {position:absolute; left:0px; top:0px; display:block; width:0px; height:0px;}
table td div div{visibility:hidden;}
td div a.text{visibility:hidden;}
td div a.links{visibility:hidden;}
tr {background-color:transparent}
table div {display:none;}
table table div, div table div {display:block;}



.profile, div ul {display:none !important; }
table table,table table table table,table table{background-color:transparent;width:;border:0px;}

div,table,tr,td,th{background-color:transparent;text-align:left;border:0px;}


a.navbar,.font,.whitetext12,.btext,.orangetext15,
.redbtext,.redtext,.blacktext12,
.lightbluetext8,strong,.nametext,div b font font,
div font font u,table table table table, table.contacttable{display:none;}


div table form tr td,td.text table,a.text, table div font a,table div div,{visibility:hidden;di-splay:none}


table td table tr td.text table {visibility:visible;}
table td table tr td.text table table, table td table tr td.text table table td.text {visibility:visible;}
td.text table table {display:inline; visibility:visible;}


.comments{visibility:visible;width:0px; height:0px;position:hidden;
top:0px; margin-left:0px;
overflow:auto;background-color:transparent;
border:black 0px solid;z-index:0px;}
td.text td.text img {
width: 90px !important;}
table td table tr td.text table {visibility:visible;}
table td table tr td.text table table, table td table tr td.text table table td.text {visibility:visible;}
td.text td.text table table table,
td.text td.text table br,
td.text td.text table .orangetext15,
td.text td.text .redlink,
td.text td.text span.btext
{display:none;}
td.text td.text table {background-color:transparent;}
td.text td.text table td, td.text td.text table {height:0;padding:0;border:0;}
td.text td.text table table td {padding:3;}
td.text td.text table table br {display:inline;}
td.text td.text table td {font-size:0pt;}
td.text td.text {height:0;}
td.text td.text table b, td.text td.text table table td {font-size:10pt;}

I think the problem is from there, I don't know much about coding so I am trying to mix codes.