function custom_login_logo() {
echo '<style type="text/css">
h1 a { background-image:url(/wp-content/themes/eastdesign/images/login_logo.png) !important;background-size: auto !important;height: 80px !important;width: 271px !important; }
html {background: #347edd;}
body { font-family: PingHei,FZLTXHK,"Microsoft YaHei",Arial,Verdana,sans-serif!important;background: #347edd url(/wp-content/themes/eastdesign/images/login_background.jpg) center;}
.login #backtoblog a, .login #nav a, .login h1 a {color: #fff;}
.login form {border-radius: 10px;margin-top: 30px;background-color: #fff;border: 1px solid rgba(255, 255, 255, 0.7);box-shadow: 0 2px 4px 1px rgba(0, 0, 0, 0.2);}
.login label {color: #000;}
.intl-tel-input .country-list .flag, .intl-tel-input .country-list .country-name {color:#000;}
#major-publishing-actions input, #minor-publishing-actions .preview, #minor-publishing-actions input, #pass-strength-result, .login h1 {margin-top: 0;}
.ds-icons-32 a.ds-renren,.ds-icons-32 a.ds-kaixin,.ds-icons-32 a.ds-douban {display: none;}
</style>';
}
add_action('login_head', 'custom_login_logo');
function my_login_logo_url() {
return get_bloginfo( 'url' );
}
add_filter( 'login_headerurl', 'my_login_logo_url' );
function my_login_logo_url_title() {
return '隽永东方设计工作室';
}
add_filter( 'login_headertitle', 'my_login_logo_url_title' );