.site-guide{margin-top:28px;padding:20px;border:1px solid #dce6f2;border-radius:12px;background:white}.site-guide h2{font-size:18px}.site-guide p{font-size:14px;line-height:1.9;color:#64758a}.share-launch{position:fixed;bottom:22px;right:20px;z-index:40;padding:10px 16px;border:1px solid #0874ed;border-radius:24px;background:#0874ed;color:white;box-shadow:0 4px 16px #18314c20;cursor:pointer;font:inherit}.share-dialog{width:min(460px,calc(100% - 24px));border:1px solid #dce6f2;border-radius:16px;padding:22px;color:#20354a;font:15px 'Segoe UI','Microsoft YaHei',sans-serif}.share-dialog::backdrop{background:#10243e66}.share-dialog h2{font-size:20px;margin:0 0 12px}.share-dialog p{font-size:13px;line-height:1.8}.share-links{display:flex;gap:10px;flex-wrap:wrap}.share-links a,.share-links button,.share-close{padding:9px 12px;border:1px solid #dce6f2;border-radius:8px;background:#edf5ff;color:#0874ed;text-decoration:none;font:inherit;cursor:pointer}.share-dialog input{box-sizing:border-box;width:100%;padding:10px;border:1px solid #dce6f2;border-radius:8px;margin:12px 0}.share-status{min-height:24px;color:#1769e0}.share-close{float:right}.share-dialog .share-tip{margin:14px 0 0;color:#64758a}@media(max-width:600px){.share-launch{bottom:16px;right:12px;font-size:13px}.site-guide{padding:15px}}
.share-dialog textarea{box-sizing:border-box;width:100%;padding:12px;border:1px solid #dce6f2;border-radius:8px;margin:0 0 12px;font:14px inherit;line-height:1.7;resize:vertical}