:root{--bg-color:#f5f6fa;--card-bg:#fff;--text-primary:#333;--text-tertiary:#999;--border-color:#eee;--shadow:0 4px 12px #0000000d}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);flex-direction:column;align-items:center;min-height:100vh;padding:24px 16px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;display:flex}#app{justify-content:center;width:100%;display:flex}.container{flex-direction:column;align-items:center;width:100%;max-width:480px;display:flex}.header-title{text-align:center;margin:24px 0;font-size:20px;font-weight:600}.info-card{background:var(--card-bg);width:100%;box-shadow:var(--shadow);border-radius:12px;margin-bottom:20px;padding:0 20px}.info-row{border-bottom:1px solid var(--border-color);gap:12px;padding:16px 0;font-size:14px;line-height:1.6;display:flex}.info-row:last-child{border-bottom:none}.info-row--single{justify-content:center}.label{color:var(--text-tertiary);flex-shrink:0;width:88px}.value{color:var(--text-primary);word-break:break-word;flex:1}.footer-info{color:var(--text-tertiary);text-align:center;margin-top:8px;font-size:12px}@media (width<=480px){body{background-color:#f7f8fa;padding:0 12px 24px}.container{min-height:100vh;padding-top:20px}}