二十一章 、闯关(1/2)

    &♎🇑lt;!d🌐♵🌴octypehtml>

    &am🞣p;lt;html>

    <🎊🏕hea💯🕚🊊d>

    &♎🇑lt;metacharset="utf-8">

    <metahttp-equiv="X-UA-🃜😨🃻patible"tent="🆴IE=edge">

    <metaname="viewport"tent="width=device-width,initial-scale=1,m💐👃🆍aximum-sca🊥💞💻le=1,user-scalable=no">

    <titl🂁🋷e>404</title&gt⛟;

    <style&am🖚📈p;gt;

    body{

    b🃱🛩🟂ackg♎🇑rou🎊🏕nd-color:#444;

    font-size:14px;

    h3{

    font-size:60px;

    color:#eee;

    text-aliger;

    padding-top:30px;

    fo:normal;