:root{--bg-base: #0a0b0f;--bg-panel: #0e1118;--bg-surface: #13161f;--bg-elevated: #1a1e2d;--bg-hover: #1e2333;--border: #1e2333;--border-subtle: #15192a;--border-strong: #2a3148;--text: #f4f6fb;--text-muted: #a1a8b8;--text-dim: #6b7280;--accent: #c8f25a;--accent-dim: #9ebe3c;--accent-soft: rgba(200, 242, 90, .15);--secondary: #6366f1;--long: #10b981;--long-text: #4ade80;--long-soft: rgba(16, 185, 129, .15);--short: #ef4444;--short-text: #f87171;--short-soft: rgba(239, 68, 68, .15);--warn: #f59e0b;--info: #3b82f6;--font-ui: "DM Sans", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Menlo", monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%;overflow:hidden}body{background-color:var(--bg-base);color:var(--text);font-family:var(--font-ui);font-size:14px;line-height:1.4;-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer}input,select{font:inherit}.app-shell{display:grid;grid-template-rows:auto 1fr;height:100vh}.spacer{flex:1}.tv-toolbar{display:flex;align-items:center;gap:6px;padding:4px 10px;background:var(--bg-panel);border-bottom:1px solid var(--border);min-height:38px;flex-shrink:0}.tv-sep{width:1px;height:20px;background:var(--border);flex-shrink:0}.tv-symbol-wrap{position:relative}.tv-symbol-btn{display:flex;align-items:center;gap:4px;padding:4px 10px;background:transparent;border:none;color:var(--text);font-family:var(--font-mono);font-size:14px;font-weight:700;cursor:pointer;border-radius:4px}.tv-symbol-btn:hover{background:var(--bg-hover)}.tv-chevron{font-size:10px;color:var(--text-dim)}.tv-symbol-dropdown{position:absolute;top:100%;left:0;z-index:100;background:var(--bg-panel);border:1px solid var(--border);border-radius:6px;min-width:180px;box-shadow:0 8px 24px #00000080;padding:4px;display:flex;flex-direction:column}.tv-symbol-search{padding:6px 8px;background:var(--bg-base);border:1px solid var(--border);border-radius:4px;color:var(--text);font-size:12px;margin-bottom:2px;outline:none}.tv-symbol-search:focus{border-color:var(--accent-dim)}.tv-symbol-item{padding:6px 10px;background:transparent;border:none;color:var(--text-muted);font-family:var(--font-mono);font-size:13px;text-align:left;cursor:pointer;border-radius:3px}.tv-symbol-item:hover{background:var(--bg-hover);color:var(--text)}.tv-symbol-item.active{color:var(--accent);font-weight:600}.tv-tf-row{display:flex;align-items:center;gap:1px}.tv-tf-pill{padding:3px 7px;font-size:12px;font-family:var(--font-mono);background:transparent;border:none;color:var(--text-dim);cursor:pointer;border-radius:3px;white-space:nowrap;transition:all .08s}.tv-tf-pill:hover{background:var(--bg-hover);color:var(--text)}.tv-tf-pill.active{background:var(--accent-soft);color:var(--accent);font-weight:600}.tv-date{background:var(--bg-base);border:1px solid var(--border);border-radius:4px;padding:3px 6px;color:var(--text);font-family:var(--font-mono);font-size:11px;width:110px}.tv-date:focus{outline:none;border-color:var(--accent-dim)}.tv-date-arrow{color:var(--text-dim);font-size:11px}.tv-load-btn{padding:3px 10px;font-size:12px;font-weight:500;background:var(--bg-elevated);border:1px solid var(--border);border-radius:4px;color:var(--text);cursor:pointer}.tv-load-btn:hover{background:var(--bg-hover)}.tv-load-btn:disabled{opacity:.5;cursor:not-allowed}.tv-info{font-size:11px;color:var(--text-dim);font-family:var(--font-mono);white-space:nowrap}.tv-label{font-size:10px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap}.tv-label-bt{color:var(--accent-dim)}.tv-live-btn{padding:3px 8px;font-size:11px;font-weight:600;font-family:var(--font-mono);background:transparent;border:1px solid var(--border);border-radius:4px;color:var(--text-dim);cursor:pointer;white-space:nowrap}.tv-live-btn:hover{background:var(--bg-hover)}.tv-live-btn.active{color:#ef4444;border-color:#ef444466;animation:live-pulse 2s infinite}@keyframes live-pulse{0%,to{opacity:1}50%{opacity:.6}}.tv-run-btn{padding:4px 14px;font-size:12px;font-weight:600;background:var(--accent);border:none;border-radius:4px;color:#0a0b0f;cursor:pointer}.tv-run-btn:hover{background:var(--accent-dim)}.tv-run-btn:disabled{opacity:.5;cursor:not-allowed}.tv-error-bar{display:flex;align-items:center;gap:8px;padding:4px 12px;background:var(--short-soft);color:var(--short-text);font-size:12px;border-bottom:1px solid rgba(239,68,68,.3)}.tv-error-bar button{background:transparent;border:none;color:var(--short-text);font-size:14px;cursor:pointer;margin-left:auto}.app-body{display:grid;grid-template-columns:340px 1fr 320px;overflow:hidden}.left-panel{background:var(--bg-panel);border-right:1px solid var(--border);overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:12px}.chart-panel{background:var(--bg-base);position:relative;overflow:hidden}.right-panel{background:var(--bg-panel);border-left:1px solid var(--border);overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:12px}.section{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:6px;overflow:hidden}.section-header{display:flex;align-items:center;justify-content:space-between;padding:8px 10px;background:var(--bg-elevated);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);cursor:pointer;-webkit-user-select:none;user-select:none}.section-header:hover{background:var(--bg-hover)}.section-header .chevron{transition:transform .15s}.section-header.collapsed .chevron{transform:rotate(-90deg)}.section-body{padding:10px;display:flex;flex-direction:column;gap:8px}.section-body.collapsed{display:none}.field{display:flex;align-items:center;gap:6px}.field label{font-size:12px;color:var(--text-muted);min-width:90px;white-space:nowrap}.field input[type=number],.field input[type=text],.field input[type=date]{flex:1;min-width:0;background:var(--bg-base);border:1px solid var(--border);border-radius:4px;padding:4px 8px;color:var(--text);font-family:var(--font-mono);font-size:12px}.field input:focus{outline:none;border-color:var(--accent-dim)}.field select{flex:1;min-width:0;background:var(--bg-base);border:1px solid var(--border);border-radius:4px;padding:4px 8px;color:var(--text);font-size:12px}.radio-group{display:flex;flex-wrap:wrap;gap:4px}.radio-pill{font-size:11px;padding:3px 8px;border-radius:10px;border:1px solid var(--border);background:var(--bg-base);color:var(--text-muted);cursor:pointer;transition:all .1s}.radio-pill.active{background:var(--accent-soft);border-color:var(--accent-dim);color:var(--accent)}.checkbox-field{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-muted);cursor:pointer}.checkbox-field input[type=checkbox]{accent-color:var(--accent)}.btn{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:500;border-radius:6px;border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);transition:all .1s}.btn:hover{background:var(--bg-hover);border-color:var(--border-strong)}.btn-primary{background:var(--accent);color:#0a0b0f;border-color:var(--accent);font-weight:600}.btn-primary:hover{background:var(--accent-dim);border-color:var(--accent-dim)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-sm{padding:3px 8px;font-size:11px}.btn-danger{color:var(--short-text);border-color:#ef44444d}.btn-danger:hover{background:var(--short-soft)}.level-list{display:flex;flex-direction:column;gap:4px}.level-list-scroll{max-height:280px;overflow-y:auto;display:flex;flex-direction:column;gap:3px}.level-item{display:flex;align-items:center;gap:6px;padding:3px 8px;background:var(--bg-base);border-radius:4px;font-family:var(--font-mono);font-size:12px;min-height:26px;flex-shrink:0}.level-icon{font-size:12px;flex-shrink:0;width:14px;text-align:center}.level-item .price{flex:1;color:var(--warn);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.level-item .label-text{color:var(--text-dim);font-size:11px}.level-input-row{display:flex;gap:6px}.level-input-row input{flex:1;min-width:0;background:var(--bg-base);border:1px solid var(--border);border-radius:4px;padding:4px 8px;color:var(--text);font-family:var(--font-mono);font-size:12px}.level-input-row input:focus{outline:none;border-color:var(--accent-dim)}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.stat-card{background:var(--bg-base);border-radius:4px;padding:8px;text-align:center}.stat-value{font-family:var(--font-mono);font-size:16px;font-weight:600}.stat-value.positive{color:var(--long-text)}.stat-value.negative{color:var(--short-text)}.stat-value.neutral{color:var(--text)}.stat-label{font-size:10px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;margin-top:2px}.trade-list{display:flex;flex-direction:column;gap:4px}.trade-row{display:flex;align-items:center;gap:8px;padding:6px 8px;background:var(--bg-base);border-radius:4px;font-size:12px;cursor:pointer;border:1px solid transparent;transition:border-color .1s}.trade-row:hover{border-color:var(--border-strong)}.trade-row.selected{border-color:var(--accent-dim);background:var(--bg-elevated)}.trade-side{font-size:10px;font-weight:700;padding:1px 6px;border-radius:3px;text-transform:uppercase}.trade-side.long{background:var(--long-soft);color:var(--long-text)}.trade-side.short{background:var(--short-soft);color:var(--short-text)}.trade-time{font-family:var(--font-mono);color:var(--text-muted);font-size:11px}.trade-pnl{font-family:var(--font-mono);font-weight:600;margin-left:auto}.trade-pnl.positive{color:var(--long-text)}.trade-pnl.negative{color:var(--short-text)}.trade-r{font-family:var(--font-mono);font-size:11px;color:var(--text-dim)}.trade-status{font-size:10px;padding:1px 5px;border-radius:3px;background:var(--bg-elevated);color:var(--text-dim)}.trade-status.tp{color:var(--long-text);background:var(--long-soft)}.trade-status.sl{color:var(--short-text);background:var(--short-soft)}.trade-status.be{color:var(--warn);background:#f59e0b26}.trade-status.trail{color:var(--info);background:#3b82f626}.chart-container{position:absolute;inset:0 0 0 38px}.drawing-toolbar{position:absolute;left:0;top:0;bottom:0;z-index:5;display:flex;flex-direction:column;align-items:center;gap:0;background:var(--bg-panel);border-right:1px solid var(--border);padding:4px 2px;width:38px;overflow-y:auto;overflow-x:hidden}.drawing-tool-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border:none;border-radius:4px;background:transparent;color:var(--text-dim);cursor:pointer;transition:all .1s;padding:3px}.drawing-tool-btn svg{width:20px;height:20px}.drawing-tool-btn:hover{background:var(--bg-hover);color:var(--text)}.drawing-tool-btn.active{color:var(--accent)}.drawing-tool-btn.danger{margin-top:auto}.drawing-tool-btn.danger:hover{background:var(--short-soft);color:var(--short-text)}.drawing-toolbar-sep{width:24px;height:1px;background:var(--border);margin:4px 0}.trade-overlay-container{position:absolute;inset:0 0 0 38px;pointer-events:none;z-index:4;overflow:hidden}.trade-position{pointer-events:auto;cursor:pointer}.trade-position.selected .trade-pos-tp,.trade-position.selected .trade-pos-sl{outline:1px solid #fff4}.trade-pos-tp{position:absolute;background:#10b9812e;border-top:1px dashed rgba(16,185,129,.6);display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:2px 6px;min-width:20px}.trade-pos-sl{position:absolute;background:#ef44442e;border-bottom:1px dashed rgba(239,68,68,.6)}.trade-pos-entry{position:absolute;height:1px;background:#f59e0b;display:flex;align-items:flex-end}.trade-pos-price{font-size:9px;font-family:var(--font-mono);color:#f59e0b;white-space:nowrap;padding:0 2px;transform:translateY(-12px)}.trade-pos-label-side{font-size:10px;font-weight:700;color:var(--long-text);letter-spacing:.5px}.trade-pos-label-rr{font-size:9px;font-family:var(--font-mono);color:var(--text-muted)}.trade-pos-target-label,.trade-pos-stop-label{position:absolute;font-size:9px;font-family:var(--font-mono);white-space:nowrap;transform:translateY(-6px)}.trade-pos-target-label{color:var(--long-text)}.trade-pos-stop-label{color:var(--short-text)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--text-dim);font-size:14px;text-align:center;gap:8px}.header-controls{display:flex;align-items:center;gap:8px}.header-controls input[type=date]{background:var(--bg-surface);border:1px solid var(--border);border-radius:4px;padding:4px 8px;color:var(--text);font-family:var(--font-mono);font-size:12px}.header-controls select{background:var(--bg-surface);border:1px solid var(--border);border-radius:4px;padding:4px 8px;color:var(--text);font-size:12px}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}.trade-detail{background:var(--bg-surface);border:1px solid var(--border);border-radius:6px;padding:12px}.trade-detail-row{display:flex;justify-content:space-between;padding:2px 0;font-size:12px}.trade-detail-row .lbl{color:var(--text-dim)}.trade-detail-row .val{font-family:var(--font-mono);color:var(--text)}