Search kutusunu eklemek istediğim menü siyah kutu içerisine aldım.
CSS kodlaarı
.cf:before, .cf:after {content:"";display:table;}.cf:after{clear:both;}.cf{zoom:1;}
/* Form Wrapper */.form-wrapper { background: #444; background: rgba(0,0,0,.2); border-radius: 10px; margin: 150px auto 50px auto; padding: 15px; width: 450px;}
/* Input Box */.form-wrapper input { background: #eee; border-radius: 3px 0 0 3px; border: 0; float: left; font: bold 15px 'lucida sans', 'trebuchet MS', 'Tahoma'; height: 20px; padding: 10px 5px; width: 330px;}
.form-wrapper input:focus { background: #fff; box-shadow: 0 0 2px rgba(0,0,0,.8) inset; outline: 0;}
.form-wrapper input::-webkit-input-placeholder { color: #999; font-style: italic; font-weight: normal;}
.form-wrapper input:-moz-placeholder { color: #999; font-style: italic; font-weight: normal;}
.form-wrapper input:-ms-input-placeholder { color: #999; font-style: italic; font-weight: normal;}
/* Submit Button */.form-wrapper button { background: #d83c3c; border-radius: 0 3px 3px 0; border: 0; color: #fff; cursor: pointer; float: right; font: bold 15px/40px 'lucida sans', 'trebuchet MS', 'Tahoma'; height: 40px; overflow: visible; padding: 0; position: relative; text-shadow: 0 -1px 0 rgba(0, 0 ,0, .3); text-transform: uppercase; width: 110px;}
.form-wrapper button:hover{ background: #e54040;}
.form-wrapper button:active,.form-wrapper button:focus{ background: #c42f2f; outline: 0;}
.form-wrapper button:before { /* left arrow */ content: ''; border-color: transparent #d83c3c transparent; border-style: solid solid solid none; border-width: 8px 8px 8px 0; left: -6px; position: absolute; top: 12px;}
.form-wrapper button:hover:before{ border-right-color: #e54040;} .form-wrapper button:focus:before,
.form-wrapper button:active:before{ border-right-color: #c42f2f;} .form-wrapper button::-moz-focus-inner { /* remove extra button spacing for Mozilla Firefox */ border: 0; padding: 0;}
Arama kutusu ekran görüntüsü