:root{--up: #e04b4b;--down: #0a9e6e;--bg: #f6f7f9;--card: #ffffff;--text: #1f2329;--muted: #8a919c;--line: #eceef1}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Helvetica Neue,sans-serif;font-size:15px;-webkit-tap-highlight-color:transparent}#app{max-width:640px;margin:0 auto;min-height:100%}.page-pad{padding:16px 16px 84px}.up{color:var(--up)}.down{color:var(--down)}.muted{color:var(--muted);font-size:12px}.page{min-height:100vh}.card{background:var(--card);border-radius:14px;padding:14px;margin-bottom:12px;box-shadow:0 1px 2px #00000008}.card-title{font-size:14px;font-weight:600;margin-bottom:10px}.btn{display:block;width:100%;border:none;border-radius:10px;padding:12px;font-size:15px;background:#eef0f3;color:var(--text);margin-bottom:8px;cursor:pointer}.btn.primary{background:var(--up);color:#fff}.btn.ghost{background:transparent}.btn.danger{background:transparent;color:var(--up)}.btn:disabled{opacity:.5}.tabbar{position:fixed;bottom:0;left:0;right:0;display:flex;background:#fff;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.tab{flex:1;text-align:center;padding:10px 0 8px;text-decoration:none;color:var(--muted);font-size:13px}.tab.active{color:var(--up);font-weight:600}input,select{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:15px;background:#fff;color:var(--text);margin-bottom:10px}label{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.fab{position:fixed;right:20px;bottom:86px;width:52px;height:52px;border-radius:50%;border:none;background:var(--up);color:#fff;font-size:26px;box-shadow:0 4px 12px #e04b4b66;cursor:pointer}.mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:flex-end;z-index:10}.sheet{background:#fff;width:100%;border-radius:16px 16px 0 0;padding:20px 16px calc(20px + env(safe-area-inset-bottom))}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:20;padding:24px}.modal-box{background:#fff;border-radius:14px;padding:18px;width:100%;max-width:400px}.row{display:flex;align-items:center;justify-content:space-between;gap:8px}.back{border:none;background:none;font-size:15px;color:var(--muted);cursor:pointer;padding:4px 0}.chip{display:inline-block;font-size:11px;color:var(--muted);background:#f0f1f4;border-radius:6px;padding:2px 8px}.chip.auto{color:#fff;background:var(--down)}.fund-name{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.empty{text-align:center;color:var(--muted);padding:24px 0}.error-text{color:var(--up);font-size:13px;margin-bottom:8px}.list-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line)}.list-row:last-child{border-bottom:none}.link-btn{border:none;background:none;color:var(--up);font-size:14px;cursor:pointer}.range{display:flex;gap:6px}.range button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:4px 10px;font-size:12px;color:var(--muted);cursor:pointer}.range button.active{background:var(--up);border-color:var(--up);color:#fff}.refresh-btn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:4px 10px;font-size:12px;color:var(--muted);cursor:pointer}.refresh-btn:disabled{opacity:.6}.switch{position:relative;width:46px;height:26px}.switch input{display:none}.switch .slider{position:absolute;top:0;right:0;bottom:0;left:0;background:#d5d8de;border-radius:13px;transition:.2s}.switch .slider:before{content:"";position:absolute;width:20px;height:20px;border-radius:50%;background:#fff;top:3px;left:3px;transition:.2s}.switch input:checked+.slider{background:var(--up)}.switch input:checked+.slider:before{transform:translate(20px)}