:root{--ink:#19283a;--muted:#718093;--bg:#f4f6f8;--paper:#fff;--line:#e1e6eb;--navy:#15283b;--navy2:#203d56;--teal:#117c78;--teal2:#2eaaa3;--teal-soft:#e1f3f1;--red:#d85959;--red-soft:#fce9e8;--gold:#dca546;--shadow:0 18px 55px rgba(22,45,65,.09)}
*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC","Noto Sans CJK SC",Arial,sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button{color:inherit}.shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;z-index:30;width:242px;display:flex;flex-direction:column;padding:28px 20px 23px;color:#d9e6ed;background:var(--navy)}
.brand{display:flex;align-items:center;gap:12px;margin:0 8px;color:white;text-decoration:none}.brand-mark{width:43px;height:43px;display:grid;place-items:center;border-radius:11px;color:var(--navy);background:#8bded8;font-weight:800;box-shadow:4px 4px 0 rgba(255,255,255,.08)}.brand strong,.brand small{display:block}.brand strong{font-size:18px}.brand small{margin-top:2px;color:#79a9b8;font-size:8px;letter-spacing:1.5px}.market-status{display:flex;align-items:center;gap:8px;margin:19px 8px 29px;padding:7px 9px;border:1px solid rgba(92,190,183,.16);border-radius:7px;color:#86c8c3;background:rgba(46,170,163,.06);font-size:9px}.market-status i{width:6px;height:6px;border-radius:50%;background:#52c9a9;box-shadow:0 0 0 4px rgba(82,201,169,.1)}.sidebar nav{display:grid;gap:7px}.nav{width:100%;display:flex;align-items:center;gap:12px;padding:12px 14px;border:0;border-radius:9px;color:#9ab0bf;background:transparent;cursor:pointer;text-align:left;transition:.2s}.nav span{width:20px;text-align:center;font-size:17px}.nav:hover,.nav.active{color:white;background:rgba(255,255,255,.09)}.nav.active::after{content:"";width:3px;height:17px;margin-left:auto;border-radius:4px;background:#58cec7}.sidebar-bottom{margin-top:auto}.capital-card{padding:16px;border:1px solid rgba(255,255,255,.1);border-radius:12px;background:rgba(255,255,255,.05)}.capital-card span,.capital-card small,.capital-card strong{display:block}.capital-card span{color:#88a0b0;font-size:9px}.capital-card strong{margin:6px 0 3px;font-size:21px}.capital-card small{color:#71c7c0;font-size:10px}.sidebar-bottom>p{margin:16px 8px 0;color:#617b8e;font-size:8px;line-height:1.7}
main{min-height:100vh;margin-left:242px}.topbar{position:sticky;top:0;z-index:20;height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 4.4vw;border-bottom:1px solid var(--line);background:rgba(244,246,248,.91);backdrop-filter:blur(14px)}.header-copy span,.header-copy strong{display:block}.header-copy strong{margin-top:2px;font-size:16px}.eyebrow{color:var(--teal);font-size:9px;font-weight:700;letter-spacing:1.6px}.header-actions{display:flex;align-items:center;gap:13px}.today{color:var(--muted);font-size:10px}.add-btn,.primary{border:0;border-radius:8px;color:white;background:var(--teal);font-weight:700;cursor:pointer}.add-btn{padding:10px 14px;font-size:11px}.primary{padding:11px 15px}.menu-btn{display:none;width:38px;height:38px;border:1px solid var(--line);border-radius:8px;background:white}.content{max-width:1480px;margin:0 auto;padding:40px 4.4vw 65px}.page{display:none;animation:enter .35s ease both}.page.active{display:block}@keyframes enter{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.welcome-row,.page-intro{display:flex;align-items:end;justify-content:space-between;margin-bottom:27px}.welcome-row h1,.page-intro h1{margin:6px 0 4px;font-size:34px;letter-spacing:-1.3px}.welcome-row p,.page-intro p{margin:0;color:var(--muted);font-size:12px}.privacy-chip{padding:8px 11px;border-radius:7px;color:#55716f;background:var(--teal-soft);font-size:9px}.privacy-chip span{color:#2eb18e}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.metric-card{position:relative;overflow:hidden;min-height:130px;padding:21px;border:1px solid var(--line);border-radius:14px;background:white;box-shadow:0 7px 22px rgba(25,52,73,.035)}.metric-card>span{color:var(--muted);font-size:10px}.metric-card strong{display:block;margin:11px 0 3px;font-size:27px;letter-spacing:-.7px}.metric-card small{color:var(--muted);font-size:9px}.metric-icon{position:absolute;right:16px;top:17px;width:35px;height:35px;display:grid;place-items:center;border-radius:10px;color:var(--teal);background:var(--teal-soft)}.positive{color:var(--red)!important}.negative{color:var(--teal)!important}.dashboard-grid{display:grid;grid-template-columns:1.45fr .75fr;gap:16px;margin-top:16px}.panel{border:1px solid var(--line);border-radius:14px;background:white;box-shadow:0 7px 24px rgba(22,45,65,.035)}.chart-panel,.position-panel,.recent-panel,.ledger-panel,.holdings-panel,.calculator-panel,.analytics-panel,.settings-panel,.data-panel{padding:23px}.panel-head{display:flex;align-items:start;justify-content:space-between}.panel-head h2{margin:5px 0 0;font-size:17px}.text-btn{border:0;color:var(--teal);background:transparent;cursor:pointer;font-size:10px;font-weight:700}.profit-chart{height:190px;display:grid;grid-template-columns:repeat(7,1fr);align-items:stretch;gap:12px;margin-top:20px;padding-top:8px}.chart-day{display:grid;grid-template-rows:1fr auto;gap:9px;text-align:center}.bar-space{position:relative}.zero-line{position:absolute;left:0;right:0;top:50%;height:1px;background:#e7eaee}.profit-bar{position:absolute;left:20%;right:20%;border-radius:4px;min-height:3px}.profit-bar.up{bottom:50%;background:#ef8b8b}.profit-bar.down{top:50%;background:#55b6ae}.chart-day span{color:var(--muted);font-size:9px}.position-ring-wrap{display:flex;align-items:center;justify-content:center;gap:26px;min-height:215px}.position-ring{width:145px;height:145px;display:grid;place-items:center;border-radius:50%;background:conic-gradient(var(--teal2) 0deg,#e9edef 0deg)}.position-ring>div{width:105px;height:105px;display:grid;place-content:center;text-align:center;border-radius:50%;background:white}.position-ring strong{font-size:28px}.position-ring span{color:var(--muted);font-size:9px}.position-legend p{display:grid;grid-template-columns:auto 1fr;gap:2px 8px;margin:13px 0}.position-legend span{color:var(--muted);font-size:9px}.position-legend strong{grid-column:2;font-size:12px}.dot{grid-row:1/3;width:8px;height:8px;margin-top:4px;border-radius:50%}.dot.invested{background:var(--teal2)}.dot.cash{background:#dfe5e8}.recent-panel{margin-top:16px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap}th{padding:14px 12px;color:#8793a1;font-size:9px;font-weight:600;text-align:left;border-bottom:1px solid var(--line)}td{padding:14px 12px;font-size:11px;border-bottom:1px solid #edf0f3}tbody tr:last-child td{border-bottom:0}.stock-cell strong,.stock-cell span{display:block}.stock-cell span{color:var(--muted);font-size:9px}.type-badge{display:inline-flex;padding:4px 7px;border-radius:5px;color:#966948;background:#fff1e6;font-size:8px}.type-badge.reverse{color:#39707c;background:#e7f3f5}.empty-row td{padding:34px;color:var(--muted);text-align:center}.toolbar{display:flex;gap:9px;margin-bottom:13px}.search-box{min-width:240px;display:flex;align-items:center;gap:8px;padding:0 11px;border:1px solid var(--line);border-radius:8px;background:white}.search-box input{width:100%;padding:9px 0;border:0;outline:0;font-size:11px}.date-filter,.outline{padding:9px 12px;border:1px solid var(--line);border-radius:8px;background:white;font-size:10px}.outline{cursor:pointer}.ledger-panel{padding-top:7px}.ledger-table th{position:sticky;top:0;background:white}.action-btn{padding:4px 7px;border:0;border-radius:5px;color:var(--teal);background:var(--teal-soft);cursor:pointer;font-size:8px}.action-btn.delete{color:#ad4f4f;background:var(--red-soft)}
.position-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:15px}.summary-card{padding:19px;border:1px solid var(--line);border-radius:12px;background:white}.summary-card span{color:var(--muted);font-size:9px}.summary-card strong{display:block;margin-top:5px;font-size:23px}.position-layout{display:grid;grid-template-columns:1.45fr .55fr;gap:15px}.autosave{padding:5px 7px;border-radius:6px;color:var(--teal);background:var(--teal-soft);font-size:8px}.holding-input{width:84px;padding:7px 6px;border:1px solid var(--line);border-radius:6px;font-size:10px}.holding-name{width:100px}.calculator-panel h2{margin:7px 0 22px}.calculator-panel label,.data-panel>label{display:block;margin:16px 0;color:var(--muted);font-size:10px}.calculator-panel input[type=number],.data-panel input{width:100%;margin-top:7px;padding:11px;border:1px solid var(--line);border-radius:8px;outline:none}.calculator-panel input[type=range]{width:100%;margin-top:12px;accent-color:var(--teal)}.calculator-panel label span{float:right;color:var(--teal);font-weight:700}.calc-result{display:flex;justify-content:space-between;align-items:center;margin-top:18px;padding:15px;border-radius:9px;color:white;background:var(--navy2)}.calc-result span{font-size:9px}.calc-result strong{font-size:18px}.calc-result.muted{color:var(--ink);background:#edf2f3}.calculator-panel>p{color:var(--muted);font-size:9px;line-height:1.7}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:15px}.analytics-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:15px}.analytics-panel{padding-top:18px}.settings-layout{display:grid;grid-template-columns:1fr .78fr;gap:15px}.settings-panel h2,.data-panel h2{margin-top:0}.setting-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.setting-grid label{color:var(--muted);font-size:10px}.setting-grid input{width:100%;margin-top:7px;padding:11px;border:1px solid var(--line);border-radius:8px;outline:none}.fee-example{margin:19px 0;padding:14px;border-radius:9px;color:#4f6871;background:#eef5f4;font-size:10px;line-height:1.7}.data-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.danger{padding:9px 12px;border:1px solid #efc5c2;border-radius:8px;color:#b04f4a;background:#fff2f1;cursor:pointer;font-size:10px}.notice{margin-top:22px;padding:15px;border-radius:9px;background:#f4f6f8}.notice p{margin:5px 0 0;color:var(--muted);font-size:9px;line-height:1.7}.policy-note{display:flex;gap:12px;margin-top:15px;padding:17px;border-left:3px solid var(--gold);background:#fff9ec}.policy-note>span{width:23px;height:23px;display:grid;place-items:center;flex:0 0 auto;border-radius:50%;color:white;background:var(--gold);font-size:10px}.policy-note p{margin:1px 0;color:#786c50;font-size:10px;line-height:1.7}
.modal-backdrop{position:fixed;inset:0;z-index:60;display:none;place-items:center;padding:18px;background:rgba(13,27,39,.55);backdrop-filter:blur(5px)}.modal-backdrop.open{display:grid}.modal{width:min(700px,100%);max-height:90vh;overflow:auto;padding:27px;border-radius:15px;background:white;box-shadow:0 30px 90px rgba(0,0,0,.25);animation:modalIn .2s ease}@keyframes modalIn{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}.modal-head{display:flex;align-items:start;justify-content:space-between}.modal-head h2{margin:5px 0 20px}.close-btn{width:34px;height:34px;border:1px solid var(--line);border-radius:50%;background:white;cursor:pointer;font-size:20px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-grid label{color:var(--muted);font-size:10px}.form-grid input,.form-grid select{width:100%;margin-top:6px;padding:10px;border:1px solid var(--line);border-radius:8px;outline:0}.form-grid input:focus,.form-grid select:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(17,124,120,.08)}.preview-box{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:18px;padding:14px;border-radius:9px;background:#f2f6f6}.preview-box>span{grid-column:1/-1;color:var(--muted);text-align:center;font-size:10px}.preview-item span,.preview-item strong{display:block}.preview-item span{color:var(--muted);font-size:8px}.preview-item strong{margin-top:3px;font-size:14px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:19px}.toast{position:fixed;right:22px;bottom:22px;z-index:80;padding:12px 16px;border-radius:8px;color:white;background:var(--navy);box-shadow:var(--shadow);opacity:0;transform:translateY(10px);pointer-events:none;transition:.25s}.toast.show{opacity:1;transform:none}
@media(max-width:1120px){.metric-grid,.position-summary,.stats-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid,.position-layout,.analytics-grid,.settings-layout{grid-template-columns:1fr}}@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:.25s}.sidebar.open{transform:none}main{margin-left:0}.menu-btn{display:block}.topbar{padding:0 17px}.header-actions .today{display:none}.content{padding:27px 17px 50px}.welcome-row,.page-intro{align-items:flex-start;gap:18px}.welcome-row h1,.page-intro h1{font-size:29px}.privacy-chip{display:none}.profit-chart{gap:5px}.form-grid{grid-template-columns:1fr}.toolbar{flex-wrap:wrap}.search-box{min-width:100%;}}@media(max-width:480px){.metric-grid,.position-summary,.stats-grid{grid-template-columns:1fr}.add-btn{font-size:0}.add-btn::after{content:"＋";font-size:17px}.welcome-row,.page-intro{flex-direction:column}.position-ring-wrap{flex-direction:column}.setting-grid{grid-template-columns:1fr}}