*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#0a0a0a;--text:#fff;--dim:#666;--faint:#222;--green:#34d399;--red:#f87171;--orange:#f59e0b}
body{background:var(--bg);color:var(--text);font-family:-apple-system,'SF Pro Display',system-ui,sans-serif;-webkit-font-smoothing:antialiased}
.wrap{max-width:800px;margin:0 auto;padding:16px 20px;padding-top:env(safe-area-inset-top,16px)}

.hero{text-align:center;padding:32px 0 16px}
.hero-signal{font-size:56px;font-weight:800;letter-spacing:-2px;line-height:1}
.hero-signal.buy{color:var(--green)}.hero-signal.sell{color:var(--red)}.hero-signal.done{color:var(--dim);font-size:48px}
.hero-price{font-size:28px;font-weight:600;margin-top:12px;letter-spacing:-.5px}
.hero-ma{font-size:15px;color:var(--dim);margin-top:6px}
.hero-pct{display:inline-block;padding:3px 10px;border-radius:6px;font-size:13px;font-weight:600;margin-top:10px}
.hero-pct.below{background:rgba(52,211,153,.12);color:var(--green)}
.hero-pct.above{background:rgba(248,113,113,.12);color:var(--red)}
.hero-action{margin-top:14px;font-size:14px;font-weight:600;padding:8px 16px;border-radius:8px;display:inline-block}
.hero-action.todo{background:rgba(245,158,11,.15);color:var(--orange)}
.hero-action.done{background:rgba(52,211,153,.08);color:var(--dim)}

.bal{display:flex;justify-content:space-between;padding:16px 0;border-top:1px solid var(--faint);border-bottom:1px solid var(--faint);margin-bottom:20px}
.bal-item{text-align:center;flex:1}
.bal-val{font-size:16px;font-weight:600}
.bal-label{font-size:11px;color:var(--dim);margin-top:2px;text-transform:uppercase;letter-spacing:.5px}
.bal-add{background:none;border:1px solid var(--faint);color:var(--dim);width:18px;height:18px;border-radius:50%;font-size:12px;cursor:pointer;vertical-align:1px;margin-left:4px;padding:0;line-height:16px}
.bal-add:hover{border-color:var(--dim);color:var(--text)}

.chart-wrap{margin-bottom:20px;position:relative}
.chart-wrap canvas{width:100%!important}

.sec{border-top:1px solid var(--faint)}
.sec-toggle{width:100%;background:none;border:none;color:var(--text);padding:14px 0;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-size:14px;font-weight:500}
.sec-toggle .cnt{color:var(--dim);font-size:12px;margin-left:6px}
.sec-toggle .arrow{color:var(--dim);font-size:12px;transition:transform .2s}
.sec.open .arrow{transform:rotate(180deg)}
.sec-body{display:none;padding-bottom:12px}
.sec.open .sec-body{display:block}
table{width:100%;border-collapse:collapse}
th{text-align:left;padding:6px 0;font-size:11px;color:var(--dim);font-weight:400;text-transform:uppercase;letter-spacing:.3px}
td{padding:8px 0;font-size:13px;border-top:1px solid var(--faint);font-variant-numeric:tabular-nums}
.buy{color:var(--green)}.sell{color:var(--red)}
.filled{color:var(--green)}.canceled,.expired{color:var(--dim)}
.new{color:var(--orange)}
.empty{padding:20px 0;text-align:center;color:var(--dim);font-size:13px}

.foot{text-align:center;padding:24px 0 32px;border-top:1px solid var(--faint);margin-top:8px}
.foot-links{display:flex;justify-content:center;gap:16px;margin-bottom:12px}
.foot-link{color:var(--dim);font-size:12px;background:none;border:none;cursor:pointer;padding:0}
.foot-link:hover{color:var(--text)}
.foot-cta{font-size:11px;color:var(--dim)}

.overlay{position:fixed;inset:0;background:rgba(0,0,0,.85);display:flex;align-items:center;justify-content:center;z-index:100;backdrop-filter:blur(8px)}
.overlay.hidden{display:none}
.modal{background:#111;border:1px solid var(--faint);border-radius:16px;padding:28px;width:380px;max-width:90vw}
.modal h2{font-size:17px;margin-bottom:6px}
.modal p{font-size:13px;color:var(--dim);margin-bottom:18px;line-height:1.5}
.modal label{display:block;font-size:11px;color:var(--dim);margin-bottom:4px;text-transform:uppercase;letter-spacing:.5px}
.modal input{width:100%;padding:10px;background:var(--bg);border:1px solid var(--faint);border-radius:8px;color:var(--text);font-size:13px;font-family:monospace;margin-bottom:14px;outline:none}
.modal input[type=number]{font-family:-apple-system,'SF Pro Display',system-ui,sans-serif}
.modal input:focus{border-color:#444}
.modal .note{font-size:11px;color:#555;margin-bottom:18px;line-height:1.5}
.modal .btns{display:flex;gap:8px}
.modal .btn{flex:1;padding:10px;border-radius:8px;border:none;font-size:13px;font-weight:600;cursor:pointer}
.btn-go{background:var(--text);color:var(--bg)}
.btn-cancel{background:var(--faint);color:var(--dim)}
.btn-danger{background:none;color:var(--red);flex:0}
.modal .sep{border:none;border-top:1px solid var(--faint);margin:4px 0 14px}

.nav{display:flex;align-items:center;justify-content:space-between}
.nav-left{display:flex;align-items:center;gap:6px;font-size:15px;font-weight:600;color:var(--dim)}
.nav-left img{height:20px}
.nav-right{display:flex;align-items:center;gap:12px}
.nav-btn{background:none;border:none;color:var(--dim);font-size:13px;cursor:pointer;padding:0}
.nav-btn:hover{color:var(--text)}
#clock{font-size:12px;color:#333}