#app{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;background-color:#f7f8fa}#app{min-height:100%}.page-container{min-height:100vh;padding-bottom:env(safe-area-inset-bottom)}.card{background:#fff;border-radius:8px;margin:12px;padding:16px;box-shadow:0 1px 4px #0000000d}.card-title{font-size:16px;font-weight:600;color:#323233;margin-bottom:12px}.list-item{display:flex;align-items:center;padding:12px 0;border-bottom:1px solid #ebedf0}.list-item:last-child{border-bottom:none}.badge{display:inline-block;padding:2px 8px;font-size:12px;border-radius:4px}.badge-success{background:#e8f7f0;color:#07c160}.badge-warning{background:#fff7e6;color:#fa8c16}.badge-error{background:#fff2f0;color:#ff4d4f}.badge-info{background:#e6f7ff;color:#1890ff}.amount{font-weight:600}.amount-plus{color:#07c160}.amount-minus{color:#ff4d4f}.empty-state{text-align:center;padding:48px 24px;color:#969799}.empty-state-icon{font-size:48px;margin-bottom:16px}.safe-area-bottom{padding-bottom:env(safe-area-inset-bottom)}