:root{color-scheme:dark;--bg:#101411;--surface:#191e1a;--surface2:#222922;--text:#edf0e9;--muted:#929e90;--line:#313a30;--accent:#d3bc82;--positive:#99cfaa;--negative:#ed9a91;--radius:18px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}button,input,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:3px}button{color:var(--text)}[hidden]{display:none!important}main{max-width:700px;margin:auto;padding:calc(20px + var(--tg-content-safe-area-inset-top,0px)) 20px calc(24px + env(safe-area-inset-bottom) + var(--tg-content-safe-area-inset-bottom,0px))}.topbar,.brand,.section-heading,.detail-top{display:flex;align-items:center;justify-content:space-between}.topbar{margin-bottom:28px}.brand{gap:12px}.brand-mark{font-family:Georgia,serif;font-size:26px;font-style:italic;color:var(--accent);border:1px solid var(--accent);width:42px;height:42px;text-align:center;border-radius:13px}.brand strong{font-size:16px;letter-spacing:3px}.brand small{display:block;color:var(--muted);font-size:11px;margin-top:1px}.icon-button{border:1px solid var(--line);background:var(--surface);border-radius:50%;width:38px;height:38px;font-size:23px;line-height:1}.tabs{display:flex;padding:4px;background:var(--surface);border:1px solid var(--line);border-radius:14px;margin-bottom:22px}.tabs button{flex:1;background:none;border:0;padding:10px 3px;border-radius:10px;color:var(--muted);font-weight:600}.tabs button[aria-current]{background:var(--surface2);color:var(--text)}.filters{display:grid;gap:13px;margin-bottom:24px}label{display:flex;flex-direction:column;gap:6px;font-size:11px;color:var(--muted);font-weight:500;min-width:0}input,select{width:100%;min-width:0;background:var(--surface);color:var(--text);border:1px solid var(--line);padding:10px;border-radius:10px;font-size:13px;min-height:42px}.date-row{display:grid;grid-template-columns:1fr 14px 1fr;gap:9px;align-items:end}.date-divider{padding-bottom:11px;color:var(--muted)}.presets{display:flex;gap:6px;align-items:center}.presets button{padding:6px 10px;border:1px solid transparent;background:transparent;border-radius:8px;color:var(--muted);font-size:12px}.presets button.selected{border-color:var(--line);color:var(--accent);background:var(--surface)}.presets span{margin-left:auto;color:var(--muted);font-size:11px}.select-row,.trade-controls{display:grid;grid-template-columns:1fr 1fr;gap:10px}.hero{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px 16px}.eyebrow{font-size:10px;font-weight:600;letter-spacing:1.5px;color:var(--muted)}.hero-value{font-variant-numeric:tabular-nums;font-size:42px;font-weight:500;letter-spacing:-1.5px;line-height:1.4;margin-top:7px}.hero-subtitle{color:var(--muted);font-size:12px;margin:2px 0 18px}.positive{color:var(--positive)}.negative{color:var(--negative)}.chart-wrap{width:100%;margin-top:12px}#curve{width:100%;height:auto;display:block;overflow:visible}.chart-labels{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:7px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin:12px 0}.metrics article{background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:13px 12px}.metrics span{display:block;color:var(--muted);font-size:10px}.metrics strong{display:block;font-size:22px;font-weight:500;margin-top:5px}.method{font-size:11px;color:var(--muted);line-height:1.65;margin:13px 0 22px}.section-heading{gap:10px;margin:22px 0 13px}h2{font-size:17px;font-weight:600;margin:0}.text-button{color:var(--accent);background:none;border:0;padding:4px 0;font-size:12px}.trade-list{display:grid;gap:9px}.trade{display:block;width:100%;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:15px}.trade:hover{border-color:var(--muted)}.trade-top,.trade-bottom{display:flex;gap:8px;align-items:center;justify-content:space-between}.trade-top strong{font-size:15px}.trade-title{display:flex;gap:8px;align-items:center}.direction{font-size:10px;font-weight:600;letter-spacing:.5px}.trade-bottom{margin-top:8px;color:var(--muted);font-size:11px}.trade-reason{font-size:12px;color:var(--muted);margin:9px 0 0}.trade-pnl{font-size:16px;font-variant-numeric:tabular-nums;white-space:nowrap}.badge{display:inline-block;font-size:10px;padding:3px 7px;border:1px solid var(--line);border-radius:6px;white-space:nowrap}.gold{color:var(--accent)}.muted{color:var(--muted);font-size:12px}.empty{border:1px dashed var(--line);border-radius:14px;text-align:center;padding:35px 18px;color:var(--muted)}.notice{background:var(--surface2);color:var(--accent);border:1px solid var(--accent);border-radius:12px;padding:13px;margin-bottom:18px;font-size:12px;white-space:pre-line}.model-intro{color:var(--muted);line-height:1.65}.model-note{font-size:12px;color:var(--muted);padding:15px;background:var(--surface);border-left:2px solid var(--accent);border-radius:0 12px 12px 0;margin:18px 0}.primary{width:100%;padding:13px;background:var(--accent);color:var(--bg);border:0;border-radius:12px;font-weight:600}.model-list{display:grid;gap:10px}.model-card{border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:17px}.model-card .trade-top strong{font-size:14px}.model-card p{font-size:11px;color:var(--muted);margin:10px 0 0}footer{display:flex;align-items:center;justify-content:center;gap:7px;color:var(--muted);font-size:10px;margin:30px 0 0}.status-dot{width:5px;height:5px;border-radius:50%;background:var(--muted)}dialog{color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:22px;max-width:610px;width:calc(100% - 24px);max-height:90vh;padding:20px}dialog::backdrop{background:#000a}.detail-top{position:sticky;top:-20px;background:var(--bg);padding:5px 0 15px;z-index:1}#detail-body h2{font-size:24px;margin-bottom:10px}#detail-body h3{font-size:13px;margin:22px 0 10px}#detail-body p{font-size:13px}#detail-body a{color:var(--accent)}.facts{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:15px;background:var(--surface);border-radius:12px}.facts div span{color:var(--muted);font-size:10px;display:block}.facts div strong{font-size:13px;font-weight:500;overflow-wrap:anywhere}.timeline{padding-left:16px;border-left:1px solid var(--line)}.timeline-item{position:relative;margin-bottom:18px;overflow-wrap:anywhere}.timeline-item:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);position:absolute;left:-20px;top:7px}.timeline-item small{color:var(--muted);font-size:10px}.timeline-item p{margin:3px 0}.source-text{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--surface);padding:14px;border-radius:12px;font-size:12px}.leg{padding:13px;border:1px solid var(--line);border-radius:12px;margin:8px 0}.leg p{margin:4px 0;color:var(--muted)}@media(max-width:460px){main{padding-left:15px;padding-right:15px}.metrics{grid-template-columns:1fr 1fr}.hero-value{font-size:38px}.presets button{padding:6px 8px}.trade-title{gap:5px}.trade-bottom{align-items:flex-start}.trade-bottom span:first-child{max-width:65%}.brand strong{font-size:15px}}
main{padding-bottom:calc(92px + env(safe-area-inset-bottom) + var(--tg-content-safe-area-inset-bottom,0px))}.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:5;display:flex;gap:6px;justify-content:center;padding:8px 12px calc(8px + env(safe-area-inset-bottom) + var(--tg-content-safe-area-inset-bottom,0px));background:var(--bg);border-top:1px solid var(--line)}.bottom-nav button{flex:1;max-width:330px;background:none;border:1px solid transparent;border-radius:12px;padding:11px 6px;color:var(--muted);font-weight:600}.bottom-nav button[aria-current]{background:var(--surface);border-color:var(--line);color:var(--accent)}.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:15px;display:grid;gap:8px}.card label{font-size:12px}.hint{font-size:11px;color:var(--muted);line-height:1.55;margin:0 0 6px}.form-heading{font-size:14px;margin:24px 0 8px}.sources{display:grid;gap:10px}.source-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.source-top strong{font-size:14px}.check{flex-direction:row;align-items:center;gap:10px;font-size:13px;color:var(--text)}.check input{width:20px;height:20px;min-height:0;accent-color:var(--accent)}.sub-heading{font-size:11px;color:var(--muted);margin-top:4px}.symbol-rows{display:grid;gap:7px}.symbol-row{display:grid;grid-template-columns:1fr 84px 38px;gap:7px;align-items:center}.symbol-row .remove{font-size:19px}textarea{width:100%;min-width:0;background:var(--bg);color:var(--text);border:1px solid var(--line);padding:10px;border-radius:10px;font:inherit;font-size:13px;resize:vertical}.card input{background:var(--bg)}textarea:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.form-errors{margin:18px 0 0;padding:12px 14px;border:1px solid var(--negative);border-radius:12px;color:var(--negative);font-size:12px}.form-errors p{margin:3px 0}#settings-form .primary{margin-top:18px}.source .text-button{justify-self:start}