:root{font-family:Inter,"PingFang SC","Microsoft Yahei",system-ui,sans-serif;color:#293b32;background:#f6f5f0;font-synthesis:none;line-height:1.65}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;min-width:280px;min-height:100dvh;background:radial-gradient(ellipse at 8% 80%,#e7ece3 0,transparent 50%),#f6f5f0}a{color:inherit}button,input{font:inherit}button{min-height:44px;cursor:pointer;border:1px solid #cdcdbd;border-radius:8px;padding:10px 16px;background:#fffdf8;color:#52604e}button:disabled{opacity:.5;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid #8b7b55;outline-offset:4px}header{max-width:1320px;margin:0 auto;padding:24px 36px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dddfd4;gap:20px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:22px;font-weight:650;letter-spacing:.1em}.brand-mark{width:34px;height:38px;border-top:1px solid #8b7b55;border-left:1px solid #8b7b55;display:grid;place-items:center;color:#8b7b55;font-size:18px;font-weight:450}.header-label{color:#7b8171;font-size:13px}main{max-width:1180px;margin:0 auto;padding:82px 36px 64px;display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:80px}.eyebrow{color:#8b7b55;letter-spacing:.2em;font-size:11px;margin:0 0 20px}h1{font-size:clamp(30px,3.5vw,46px);font-weight:560;letter-spacing:.015em;line-height:1.45;margin:0 0 25px}.intro-copy{font-size:15px;color:#737d6d;max-width:350px;margin:0}.retention{font-size:13px;color:#53664e;border-top:1px solid #d7dccf;margin-top:32px;padding-top:20px;max-width:350px}.retention span{color:#8b7b55;margin-right:8px}.update-card{min-width:0;padding:30px;background:#fffdf8;border:1px solid #dce0d3;border-radius:18px;box-shadow:0 18px 70px #29412d08}.card-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}h2{font-size:21px;font-weight:620;margin:0}h3{font-size:14px;margin:0 0 10px}.text-button{padding:8px 0 8px 12px;border:none;background:transparent;color:#8b7b55;font-size:12px;flex-shrink:0}.version-list{margin:18px 0 22px;border-top:1px solid #e3e5db}.version-list>div{padding:16px 0;border-bottom:1px solid #e3e5db}.version-list dt{color:#7c8574;font-size:12px;margin-bottom:5px}.version-list dd{font-size:14px;font-weight:540;margin:0;overflow-wrap:anywhere}.status{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border-radius:8px;background:#f0f3eb;color:#53664e;min-height:48px}.status-dot{width:6px;height:6px;flex-shrink:0;border-radius:50%;background:#929d7c;margin-top:8px}.status p{margin:0;font-size:13px;line-height:1.75;overflow-wrap:anywhere}.status[data-state="error"],.status[data-state="blocked"]{background:#faf0e8;color:#86513c}.status[data-state="error"] .status-dot,.status[data-state="blocked"] .status-dot{background:#a76f52}.download-progress{padding-top:14px}progress{appearance:none;width:100%;height:6px;display:block;border:0;border-radius:10px;overflow:hidden;background:#e8ebdf;accent-color:#8b7b55}progress::-webkit-progress-bar{background:#e8ebdf;border-radius:10px}progress::-webkit-progress-value{background:#8b7b55;border-radius:10px}progress::-moz-progress-bar{background:#8b7b55;border-radius:10px}.download-progress p{font-size:12px;color:#7a826f;margin:8px 0 0}.preparation{margin:24px 0 22px}.preparation ol{padding-left:20px;margin:0 0 18px;font-size:13px;line-height:1.95;color:#7a826f}.confirmation{display:flex;align-items:flex-start;gap:10px;font-size:13px;line-height:1.8;cursor:pointer}.confirmation input{accent-color:#52644d;width:17px;height:17px;flex:none;margin:3px 0 0}.actions{display:flex;gap:10px}.actions button{flex:1}.primary{background:#293b32;border-color:#293b32;color:#fffdf8;font-weight:570}.return-link{font-size:12px;text-decoration:none;display:block;text-align:center;padding:18px 0 8px;color:#71816a;min-height:44px}.return-link:hover{text-decoration:underline}.footnote{font-size:11px;color:#919785;line-height:1.85;border-top:1px solid #e6e8df;padding-top:15px;margin:14px 0 0}.no-script{padding:20px;text-align:center}@media(max-width:800px){header{padding:18px 24px}main{grid-template-columns:1fr;gap:28px;padding:40px 24px 48px;max-width:560px}.intro h1{font-size:30px;margin-bottom:18px}.intro-copy{max-width:none;font-size:14px}.retention{max-width:none;margin:20px 0 0;padding-top:15px}.update-card{padding:24px}.eyebrow{margin-bottom:12px}}@media(max-width:420px){header{padding:16px 20px}.brand{font-size:20px}main{padding:30px 16px 36px;gap:24px}.intro{padding:0 5px}.intro h1{font-size:28px}.update-card{padding:22px 18px;border-radius:14px}.confirmation{font-size:12px}.actions{flex-wrap:wrap}.actions button{flex-basis:140px}.status{padding:11px 12px}}
.preparation>p{font-size:13px;line-height:1.85;color:#7a826f;margin:0 0 18px}.blocking-pages{margin:20px 0}.blocking-page{display:flex;align-items:center;gap:14px;padding:14px 0;border-top:1px solid #e3e5db}.blocking-page>div{flex:1;min-width:0}.blocking-page strong{font-size:13px}.blocking-page p{margin:4px 0 0;font-size:12px;color:#86513c;overflow-wrap:anywhere}.blocking-page button{flex-shrink:0;font-size:12px;padding:8px 10px}.update-layout{display:block;max-width:680px}.update-layout p{font-size:14px;color:#737d6d}.update-layout h1{font-size:30px}
.blocking-page-address{color:#52604e!important;font-family:ui-monospace,monospace;font-size:11px!important;user-select:all}.blocking-page-result:empty{display:none}.blocking-page-result{background:#faf0e8;padding:10px;border-radius:6px;margin-top:10px!important}.blocking-page{align-items:flex-start}