.header {padding: 20px 0}
.header .header-container {margin-bottom: 0;}
.header .header-container a.scroll_ {color: #273044;}
.wrapper main {margin-top: 0}
.home-banner .image-banner-doc {height: 50px}
.menu-search {display: flex;flex: 1 0 auto;justify-content: end;flex-direction: row-reverse;}
.search-form {position: relative; float: right;}
.search-form i {font-size: 20px;}
.search-form .form-input {display: none;position: absolute;height: 48px;border: 1px solid #d7d7d7;z-index: 9;width: 360px;right: 0;top: 60px;background: #fff;font-size: 14px;}
.search-form .form-input input {border: none;width: 90%;height: 46px;line-height: 46px;padding-left: 15px;outline: none;}
.search-form .form-input button {border: none;background: transparent;font-size: 18px;}
.search-form .icon-search-post {display: block;width: 70px;background: url(../../images/blog/icon-search-post.png) no-repeat center center;height: 60px;cursor: pointer;}
.box-content-blog a.btn.button-documents {background-color: #6c757d; border-color: #6c757d; width: 100%; line-height: 24px; border-radius: 5px; box-shadow: none}