a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}
body {
    background: #f8f9fa;
    font-family: "Microsoft YaHei", Helvetica, Arial, sans-serif;
    color: #333;
    line-height: 1.6;
}
.container {
    width: 90%;
    max-width: 500px;
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}
.logo-container {
    margin-bottom: 20px;
}
.logo {
    width: 120px;
    height: auto;
    margin: 0 auto;
}
h1 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 22px;
    font-weight: 500;
}
p {
    color: #7f8c8d;
    margin-bottom: 15px;
    font-size: 15px;
}
.url-container {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin: 20px 0;
    word-break: break-all;
    text-align: left;
    border: 1px solid #eaeaea;
    color: #34495e;
    font-size: 14px;
}
.button-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 25px 0 20px;
}
.jump-btn {
    background: #3498db;
    color: white;
    border: none;
    padding: 12px 25px;
    font-size: 15px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}
.jump-btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
.cancel-btn {
    background: #e74c3c;
    color: white;
    border: none;
    padding: 12px 25px;
    font-size: 15px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}
.cancel-btn:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
.warning {
    color: #e74c3c;
    margin-top: 15px;
    font-size: 14px;
}
.progress-container {
    width: 100%;
    height: 4px;
    background-color: #ecf0f1;
    border-radius: 2px;
    margin-top: 20px;
    overflow: hidden;
}
.progress-bar {
    height: 100%;
    width: 0;
    background-color: #3498db;
    transition: width 0.1s linear;
}
.footer {
    margin-top: 20px;
    font-size: 12px;
    color: #95a5a6;
}