:root{color-scheme:dark;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;--bg: #0a0a0a;--bg-card: #111111;--bg-hover: #1a1a1a;--bg-selected: #1a2332;--border: rgba(255, 255, 255, .08);--border-light: rgba(255, 255, 255, .12);--text: #fafafa;--text-dim: rgba(255, 255, 255, .55);--text-muted: rgba(255, 255, 255, .35);--green: #22c55e;--green-dim: rgba(34, 197, 94, .15);--red: #ef4444;--red-dim: rgba(239, 68, 68, .15);--blue: #3b82f6;--blue-dim: rgba(59, 130, 246, .15)}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100vh;background:var(--bg);color:var(--text)}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;border-bottom:1px solid var(--border);background:var(--bg-card);flex-shrink:0}.header-left{display:flex;align-items:center;gap:1rem}.app-title{margin:0;font-size:1.25rem;font-weight:700;letter-spacing:-.02em;background:linear-gradient(135deg,var(--blue),var(--green));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.day-badge{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.7rem;color:var(--text-dim);background:#ffffff0d;padding:.2rem .5rem;border-radius:.25rem;border:1px solid var(--border)}.header-center{display:flex;gap:1.5rem}.portfolio-mini{display:flex;flex-direction:column;align-items:center}.mini-label{font-size:.65rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}.mini-value{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.95rem;font-weight:600}.header-right{display:flex;align-items:center;gap:1rem}.speed-control{display:flex;align-items:center;gap:.35rem;font-size:.75rem;color:var(--text-dim)}.speed-control button{font-size:.7rem;padding:.2rem .5rem;border-radius:.25rem;border:1px solid var(--border);background:transparent;color:var(--text-dim);cursor:pointer}.speed-control button.active{background:var(--blue-dim);border-color:var(--blue);color:var(--blue)}.btn-toggle{font-size:.75rem;padding:.3rem .75rem;border-radius:.25rem;border:1px solid var(--border);cursor:pointer;font-weight:600}.btn-toggle.pause{background:var(--red-dim);border-color:var(--red);color:var(--red)}.btn-toggle.play{background:var(--green-dim);border-color:var(--green);color:var(--green)}.tab-nav{display:flex;border-bottom:1px solid var(--border);background:var(--bg-card);padding:0 1.5rem}.tab-btn{padding:.6rem 1.25rem;font-size:.8rem;font-weight:500;color:var(--text-dim);background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:all .15s}.tab-btn:hover{color:var(--text)}.tab-btn.active{color:var(--blue);border-bottom-color:var(--blue)}.main-layout{flex:1;display:flex;overflow:hidden}.market-section{flex:1;overflow:auto;padding:1rem}.sidebar{width:320px;border-left:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;flex-shrink:0}.stock-table{width:100%;border-collapse:collapse;font-size:.85rem}.stock-table thead{position:sticky;top:0;background:var(--bg);z-index:1}.stock-table th{text-align:left;padding:.6rem .75rem;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);font-weight:500;border-bottom:1px solid var(--border)}.stock-row{cursor:pointer;transition:background .1s}.stock-row:hover{background:var(--bg-hover)}.stock-row.selected{background:var(--bg-selected)}.stock-row td{padding:.6rem .75rem;border-bottom:1px solid var(--border);vertical-align:middle}.stock-symbol{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:700;font-size:.85rem}.stock-name{font-size:.7rem;color:var(--text-dim);margin-top:.1rem}.stock-sector{font-size:.75rem;color:var(--text-dim)}.stock-price{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:600}.stock-change{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:600;font-size:.8rem}.up{color:var(--green)}.down{color:var(--red)}.sparkline{display:block}.trade-panel{padding:1rem;border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:.75rem}.trade-placeholder{padding:2rem 1rem;text-align:center;color:var(--text-muted);font-size:.85rem;border-bottom:1px solid var(--border)}.trade-header{display:flex;align-items:baseline;gap:.5rem}.trade-symbol{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:700;font-size:1.1rem}.trade-name{font-size:.8rem;color:var(--text-dim)}.trade-price-row{display:flex;align-items:baseline;gap:.75rem}.trade-current-price{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.5rem;font-weight:700}.trade-change{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem;font-weight:600}.trade-holding-info{font-size:.78rem;color:var(--text-dim);background:#ffffff08;padding:.6rem;border-radius:.35rem;border:1px solid var(--border);display:flex;flex-direction:column;gap:.2rem}.trade-holding-info strong{color:var(--text)}.trade-qty-row{display:flex;flex-direction:column;gap:.35rem}.trade-qty-row label{font-size:.75rem;color:var(--text-dim)}.trade-qty-input{width:100%;padding:.4rem .5rem;border-radius:.3rem;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:.9rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.trade-qty-input:focus{outline:none;border-color:var(--blue)}.trade-qty-buttons{display:flex;gap:.35rem}.trade-qty-buttons button{flex:1;padding:.25rem;font-size:.7rem;border-radius:.25rem;border:1px solid var(--border);background:transparent;color:var(--text-dim);cursor:pointer}.trade-qty-buttons button:hover{background:var(--bg-hover);color:var(--text)}.trade-cost{font-size:.8rem;color:var(--text-dim)}.trade-actions{display:flex;gap:.5rem}.btn-buy,.btn-sell{flex:1;padding:.5rem;font-size:.8rem;font-weight:600;border-radius:.35rem;border:none;cursor:pointer;transition:opacity .15s}.btn-buy{background:var(--green);color:#000}.btn-sell{background:var(--red);color:#fff}.btn-buy:disabled,.btn-sell:disabled{opacity:.3;cursor:not-allowed}.btn-buy:not(:disabled):hover{opacity:.85}.btn-sell:not(:disabled):hover{opacity:.85}.events-section{flex:1;overflow:auto;padding:1rem}.events-section h3{margin:0 0 .75rem;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.events-empty{font-size:.8rem;color:var(--text-muted);text-align:center;padding:1rem}.event-feed{display:flex;flex-direction:column;gap:.5rem}.event-item{padding:.5rem;border-radius:.35rem;border:1px solid var(--border);background:#ffffff05}.event-text{font-size:.78rem;line-height:1.4;color:var(--text)}.event-effects{display:flex;gap:.35rem;margin-top:.35rem;flex-wrap:wrap}.event-tag{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.65rem;padding:.1rem .35rem;border-radius:.2rem;font-weight:600}.event-tag.up{background:var(--green-dim);color:var(--green)}.event-tag.down{background:var(--red-dim);color:var(--red)}.portfolio-page{flex:1;padding:1.5rem;overflow:auto}.portfolio-panel{max-width:700px;margin:0 auto}.portfolio-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1.5rem}.portfolio-stat{background:var(--bg-card);border:1px solid var(--border);border-radius:.5rem;padding:1rem;display:flex;flex-direction:column;gap:.25rem}.stat-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.stat-value{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.25rem;font-weight:700}.holdings-table{width:100%;border-collapse:collapse;font-size:.85rem}.holdings-table th{text-align:left;padding:.6rem .75rem;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);font-weight:500;border-bottom:1px solid var(--border)}.holdings-table td{padding:.6rem .75rem;border-bottom:1px solid var(--border);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.holding-symbol{font-weight:700}.holdings-empty{text-align:center;padding:2rem;color:var(--text-muted);font-size:.9rem}@media(max-width:900px){.main-layout{flex-direction:column}.sidebar{width:100%;border-left:none;border-top:1px solid var(--border)}.app-header{flex-wrap:wrap;gap:.5rem}.header-center{order:3;width:100%;justify-content:center}.portfolio-summary{grid-template-columns:1fr}}