:root{--bg-primary: #0a0e1a;--bg-secondary: #111827;--bg-card: #1a1f35;--bg-card-hover: #222842;--border-color: #2a3150;--text-primary: #e8eaf6;--text-secondary: #8892b0;--text-muted: #5a6480;--accent-cyan: #00e5ff;--accent-gold: #ffd740;--accent-green: #00e676;--accent-red: #ff1744;--accent-blue: #448aff;--accent-purple: #b388ff;--accent-orange: #ff9100;--glow-cyan: rgba(0, 229, 255, .15);--glow-gold: rgba(255, 215, 64, .15);--glow-green: rgba(0, 230, 118, .15);--glow-red: rgba(255, 23, 68, .15);--font-mono: "JetBrains Mono", "Fira Code", "Cascadia Code", "SF Mono", "Consolas", monospace;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;--radius: 12px;--radius-sm: 8px;--shadow-card: 0 4px 24px rgba(0, 0, 0, .3);--shadow-glow: 0 0 20px rgba(0, 229, 255, .1);--transition: all .2s ease}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg-primary);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;min-height:100vh;overflow-x:hidden}#root{min-height:100vh}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-layout{display:flex;flex-direction:column;min-height:100vh}.app-header{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;background:var(--bg-secondary);border-bottom:1px solid var(--border-color);position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.app-header .logo{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:700;color:var(--accent-cyan)}.app-header .logo svg{width:28px;height:28px}.app-nav{display:flex;gap:4px}.app-nav a{padding:8px 20px;border-radius:var(--radius-sm);color:var(--text-secondary);text-decoration:none;font-size:14px;font-weight:500;transition:var(--transition);border:1px solid transparent}.app-nav a:hover{color:var(--text-primary);background:var(--bg-card)}.app-nav a.active{color:var(--accent-cyan);background:#00e5ff14;border-color:#00e5ff33}.app-content{flex:1;padding:24px;max-width:1440px;width:100%;margin:0 auto}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-card);transition:var(--transition)}.card:hover{border-color:#00e5ff33;box-shadow:var(--shadow-card),var(--shadow-glow)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-title{font-size:14px;color:var(--text-secondary);font-weight:500;text-transform:uppercase;letter-spacing:.5px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px}.kpi-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius);padding:20px 24px;position:relative;overflow:hidden;transition:var(--transition)}.kpi-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px}.kpi-card.cyan:before{background:linear-gradient(90deg,var(--accent-cyan),transparent)}.kpi-card.gold:before{background:linear-gradient(90deg,var(--accent-gold),transparent)}.kpi-card.red:before{background:linear-gradient(90deg,var(--accent-red),transparent)}.kpi-card.green:before{background:linear-gradient(90deg,var(--accent-green),transparent)}.kpi-card.blue:before{background:linear-gradient(90deg,var(--accent-blue),transparent)}.kpi-card.purple:before{background:linear-gradient(90deg,var(--accent-purple),transparent)}.kpi-label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;margin-bottom:8px}.kpi-value{font-family:var(--font-mono);font-size:28px;font-weight:700;line-height:1.2}.kpi-value.positive{color:var(--accent-green)}.kpi-value.negative{color:var(--accent-red)}.kpi-value.neutral{color:var(--accent-cyan)}.kpi-value.warning{color:var(--accent-gold)}.kpi-sub{font-size:12px;color:var(--text-muted);margin-top:4px;font-family:var(--font-mono)}.section-title{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:16px;padding-bottom:8px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;gap:8px}.section-title .dot{width:8px;height:8px;border-radius:50%;background:var(--accent-cyan);display:inline-block;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.ranking-table{width:100%;border-collapse:collapse;font-size:13px}.ranking-table th{text-align:right;padding:10px 12px;color:var(--text-muted);font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border-color);white-space:nowrap}.ranking-table th:first-child,.ranking-table th:nth-child(2),.ranking-table th:nth-child(3){text-align:left}.ranking-table td{padding:10px 12px;text-align:right;font-family:var(--font-mono);font-size:13px;border-bottom:1px solid rgba(42,49,80,.5);white-space:nowrap}.ranking-table td:first-child,.ranking-table td:nth-child(2),.ranking-table td:nth-child(3){text-align:left;font-family:var(--font-sans)}.ranking-table tr:hover td{background:var(--bg-card-hover)}.ranking-table tr.is-held td{background:#00e5ff0d}.ranking-table tr.is-held td:first-child{box-shadow:inset 3px 0 0 var(--accent-cyan)}.ranking-table tr.not-tradeable td{opacity:.45}.rank-badge{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;font-family:var(--font-mono);font-weight:700;font-size:13px}.rank-badge.rank-1{background:linear-gradient(135deg,#ffd740,#ff9100);color:#1a1f35}.rank-badge.rank-2{background:linear-gradient(135deg,#b0bec5,#78909c);color:#1a1f35}.rank-badge.rank-3{background:linear-gradient(135deg,#a1887f,#795548);color:#fff}.rank-badge.rank-other{background:var(--bg-secondary);color:var(--text-muted);border:1px solid var(--border-color)}.momentum-bar{display:flex;align-items:center;gap:8px}.momentum-bar .bar{height:6px;border-radius:3px;min-width:4px;transition:width .5s ease}.momentum-bar .bar.positive{background:linear-gradient(90deg,var(--accent-green),var(--accent-cyan))}.momentum-bar .bar.negative{background:linear-gradient(90deg,var(--accent-red),var(--accent-orange))}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:20px;font-size:13px;font-weight:600}.status-badge.hold{background:var(--glow-green);color:var(--accent-green);border:1px solid rgba(0,230,118,.3)}.status-badge.sell{background:var(--glow-red);color:var(--accent-red);border:1px solid rgba(255,23,68,.3)}.status-badge.buy{background:var(--glow-cyan);color:var(--accent-cyan);border:1px solid rgba(0,229,255,.3)}.status-badge.empty{background:#5a648026;color:var(--text-muted);border:1px solid rgba(90,100,128,.3)}.position-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius);padding:24px;margin-bottom:24px;display:flex;gap:32px;align-items:center;flex-wrap:wrap}.position-card .pos-main{flex:1;min-width:200px}.position-card .pos-name{font-size:22px;font-weight:700;color:var(--accent-cyan);margin-bottom:4px}.position-card .pos-date{font-size:13px;color:var(--text-muted)}.position-card .pos-metrics{display:flex;gap:32px;flex-wrap:wrap}.pos-metric{text-align:right}.pos-metric .label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.pos-metric .value{font-family:var(--font-mono);font-size:18px;font-weight:600}.pos-metric .value.positive{color:var(--accent-green)}.pos-metric .value.negative{color:var(--accent-red)}.action-btn{padding:14px 36px;border:none;border-radius:var(--radius-sm);font-size:16px;font-weight:700;cursor:pointer;transition:var(--transition);text-transform:uppercase;letter-spacing:1px}.action-btn.buy{background:linear-gradient(135deg,var(--accent-cyan),#0091ea);color:#0a0e1a;box-shadow:0 4px 20px #00e5ff4d}.action-btn.buy:hover{box-shadow:0 6px 30px #00e5ff80;transform:translateY(-1px)}.action-btn.sell{background:linear-gradient(135deg,var(--accent-red),#d50000);color:#fff;box-shadow:0 4px 20px #ff17444d}.action-btn.sell:hover{box-shadow:0 6px 30px #ff174480;transform:translateY(-1px)}.action-btn.hold{background:linear-gradient(135deg,var(--accent-green),#00c853);color:#0a0e1a;box-shadow:0 4px 20px #00e6764d}.action-btn.hold:hover{box-shadow:0 6px 30px #00e67680;transform:translateY(-1px)}.action-btn.empty{background:var(--bg-secondary);color:var(--text-muted);border:1px solid var(--border-color);cursor:default}.chart-container{width:100%;height:400px;margin-bottom:24px}.chart-container.tall{height:500px}.trade-table-wrapper{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border-color)}.trade-table{width:100%;border-collapse:collapse;font-size:13px}.trade-table th{text-align:right;padding:12px 14px;color:var(--text-muted);font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.5px;background:var(--bg-secondary);border-bottom:1px solid var(--border-color);white-space:nowrap;position:sticky;top:0}.trade-table th:first-child{text-align:center}.trade-table th:nth-child(2){text-align:left}.trade-table th:nth-child(3){text-align:left}.trade-table td{padding:10px 14px;text-align:right;font-family:var(--font-mono);font-size:13px;border-bottom:1px solid rgba(42,49,80,.3);white-space:nowrap}.trade-table td:first-child{text-align:center}.trade-table td:nth-child(2){text-align:left;font-family:var(--font-sans)}.trade-table td:nth-child(3){text-align:left;font-family:var(--font-sans)}.trade-table tr.buy-row td{background:#00e67608}.trade-table tr.sell-row td{background:#ff174408}.trade-table tr:hover td{background:var(--bg-card-hover)}.trade-type{display:inline-block;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:700;letter-spacing:.5px}.trade-type.buy{background:var(--glow-green);color:var(--accent-green)}.trade-type.sell{background:var(--glow-red);color:var(--accent-red)}.yearly-table{width:100%;border-collapse:collapse;font-size:13px}.yearly-table th{padding:10px 12px;text-align:right;color:var(--text-muted);font-size:11px;font-weight:500;text-transform:uppercase;border-bottom:1px solid var(--border-color)}.yearly-table th:first-child{text-align:center}.yearly-table td{padding:10px 12px;text-align:right;font-family:var(--font-mono);border-bottom:1px solid rgba(42,49,80,.3)}.yearly-table td:first-child{text-align:center;font-family:var(--font-sans);font-weight:600;color:var(--accent-cyan)}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:16px}.spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--accent-cyan);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{color:var(--text-muted);font-size:14px}.error-card{background:#ff17441a;border:1px solid rgba(255,23,68,.3);border-radius:var(--radius);padding:24px;text-align:center}.error-card .error-icon{font-size:48px;margin-bottom:12px}.error-card .error-message{color:var(--accent-red);font-size:14px}.header-actions{display:flex;gap:8px;align-items:center}.btn-sm{padding:6px 14px;border:1px solid var(--border-color);border-radius:var(--radius-sm);background:var(--bg-card);color:var(--text-secondary);font-size:12px;cursor:pointer;transition:var(--transition);font-family:var(--font-sans)}.btn-sm:hover{border-color:var(--accent-cyan);color:var(--accent-cyan);background:#00e5ff0d}.btn-sm.primary{background:#00e5ff1a;border-color:#00e5ff4d;color:var(--accent-cyan)}.btn-sm.primary:hover{background:#00e5ff33}.empty-position{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius);padding:32px;text-align:center;margin-bottom:24px}.empty-position .empty-icon{font-size:36px;color:var(--text-muted);margin-bottom:8px}.empty-position .empty-text{color:var(--text-muted);font-size:14px}.heatmap-grid{display:grid;gap:2px;font-family:var(--font-mono);font-size:11px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px}.filter-bar{display:flex;gap:8px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.filter-bar select{padding:6px 12px;border:1px solid var(--border-color);border-radius:var(--radius-sm);background:var(--bg-card);color:var(--text-primary);font-size:13px;font-family:var(--font-sans)}.filter-bar input{padding:6px 12px;border:1px solid var(--border-color);border-radius:var(--radius-sm);background:var(--bg-card);color:var(--text-primary);font-size:13px;font-family:var(--font-sans);min-width:150px}.filter-bar input::placeholder{color:var(--text-muted)}.timeline{position:relative;padding-left:32px}.timeline:before{content:"";position:absolute;left:14px;top:0;bottom:0;width:2px;background:var(--border-color)}.timeline-item{position:relative;margin-bottom:20px;padding:16px 20px;border-radius:var(--radius-sm);border:1px solid var(--border-color);background:var(--bg-card)}.timeline-item:before{content:"";position:absolute;left:-25px;top:20px;width:12px;height:12px;border-radius:50%;border:2px solid}.timeline-item.buy-item:before{background:var(--accent-green);border-color:var(--accent-green);box-shadow:0 0 8px #00e67666}.timeline-item.sell-item:before{background:var(--accent-red);border-color:var(--accent-red);box-shadow:0 0 8px #ff174466}.timeline-item .t-date{font-size:12px;color:var(--text-muted);margin-bottom:4px}.timeline-item .t-title{font-size:15px;font-weight:600;margin-bottom:6px}.timeline-item.buy-item .t-title{color:var(--accent-green)}.timeline-item.sell-item .t-title{color:var(--accent-red)}.timeline-item .t-details{display:flex;gap:20px;font-size:13px;font-family:var(--font-mono);color:var(--text-secondary)}.timeline-item .t-details .label{color:var(--text-muted);margin-right:4px}@media(max-width:768px){.app-header{flex-direction:column;gap:12px;padding:12px 16px}.app-content{padding:16px}.kpi-grid{grid-template-columns:repeat(2,1fr);gap:10px}.kpi-value{font-size:20px}.two-col{grid-template-columns:1fr}.position-card{flex-direction:column;align-items:flex-start;gap:16px}.pos-metrics{flex-direction:column;gap:12px!important}.pos-metric{text-align:left!important}}@media(max-width:480px){.kpi-grid{grid-template-columns:1fr}}