*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-base: #0D0F12;--bg-surface: #141720;--bg-elevated: #1C2030;--bg-overlay: #252A3A;--border: #2A3045;--border-muted: #1F2535;--text: #E8EAF0;--text-secondary: #8B90A0;--text-muted: #4A5068;--accent: #00D4A0;--accent-dim: #00A87E;--accent-glow:rgba(0, 212, 160, .12);--profit: #00C896;--loss: #FF4D6A;--warning: #FFB547;--info: #4D9EFF;--buy: #00C896;--sell: #FF4D6A;--primary: var(--accent);--primary-dark: var(--accent-dim);--danger: var(--loss);--success: var(--profit);--bg: var(--bg-base);--bg2: #131722;--surface: var(--bg-surface);--surface2: var(--bg-elevated);--tier-free: #4A5068;--tier-holder: #00D4A0;--tier-pro: #4D9EFF;--tier-lifetime: #FFB547;--sidebar-w: 220px;--sidebar-collapsed: 60px;--navbar-h: 52px;--toolbar-h: 48px;--drawtool-h: 36px;--panels-h: 220px;--radius: 8px;--shadow: 0 1px 4px rgba(0,0,0,.4);--shadow-md: 0 4px 16px rgba(0,0,0,.6);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", 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6px;color:var(--text);font-size:12px;font-family:var(--font-mono);cursor:pointer}.remaining-badge{font-size:11px;font-family:var(--font-mono);background:var(--bg-elevated);border:1px solid var(--border);border-radius:10px;padding:2px 8px;color:var(--text-muted);white-space:nowrap}.btn-buy,.btn-sell{padding:4px 14px;border-radius:4px;border:none;font-size:13px;font-weight:700;cursor:pointer;transition:opacity .12s}.btn-buy{background:var(--buy);color:#0d0f12}.btn-sell{background:var(--sell);color:#fff}.btn-buy:hover,.btn-sell:hover{opacity:.85}.account-info{display:flex;gap:12px;font-size:12px;color:var(--text-muted);white-space:nowrap}.account-info strong{color:var(--text);font-size:13px;font-family:var(--font-mono)}.save-group{display:flex;align-items:center;gap:8px;margin-left:auto;flex-shrink:0}.btn-save{padding:4px 10px;border-radius:4px;border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);font-size:12px;cursor:pointer;transition:all 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.1s;flex-shrink:0}.ind-add-btn:hover,.ind-add-btn.active{border-color:var(--accent);color:var(--accent);background:#26a69a1a}.ind-add-form{margin:2px 10px 6px;padding:8px 10px;background:var(--bg-overlay);border:1px solid var(--border);border-radius:6px;display:flex;flex-direction:column;gap:6px}.ind-form-row{display:flex;align-items:center;gap:8px;font-size:12px}.ind-form-label{color:var(--text-muted);width:54px;flex-shrink:0;font-size:11px}.ind-form-input{flex:1;min-width:0;background:var(--bg-surface);border:1px solid var(--border);border-radius:3px;color:var(--text);font-size:12px;padding:2px 6px;outline:none}.ind-form-input:focus{border-color:var(--accent)}.ind-form-color{width:32px;height:22px;padding:1px 2px;border:1px solid var(--border);border-radius:3px;background:var(--bg-surface);cursor:pointer}.ind-form-submit{align-self:flex-end;background:var(--accent);color:#0d0f12;border:none;border-radius:4px;font-size:12px;font-weight:600;padding:4px 12px;cursor:pointer;transition:opacity .1s}.ind-form-submit:hover{opacity:.85}.ind-item{display:flex;align-items:center;gap:8px;padding:5px 12px;cursor:pointer;font-size:13px;transition:background .1s}.ind-item:hover{background:var(--bg-overlay)}.ind-item input[type=checkbox]{accent-color:var(--accent);cursor:pointer}.chart-area{flex:1;min-height:0}.trade-panels{height:var(--panels-h);flex-shrink:0;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--border)}.panel{border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.panel:last-child{border-right:none}.panel-header{padding:6px 12px;background:var(--bg-surface);border-bottom:1px solid var(--border);font-size:11px;font-weight:600;letter-spacing:.03em;text-transform:uppercase;color:var(--text-muted);flex-shrink:0;display:flex;align-items:center;gap:6px}.panel-body{flex:1;overflow-y:auto;padding:4px 0}.panel-body::-webkit-scrollbar{width:3px}.panel-body::-webkit-scrollbar-thumb{background:var(--border)}.panel-empty{padding:16px 12px;color:var(--text-muted);font-size:12px}.pos-row{display:flex;align-items:center;gap:8px;padding:5px 12px;border-bottom:1px solid rgba(255,255,255,.02);font-size:12px;flex-wrap:wrap}.pos-row:hover{background:var(--bg-elevated)}.side-badge{padding:1px 6px;border-radius:3px;font-size:10px;font-weight:700;letter-spacing:.03em;flex-shrink:0}.side-badge.long{background:#00c89626;color:var(--profit);border:1px solid rgba(0,200,150,.2)}.side-badge.short{background:#ff4d6a26;color:var(--loss);border:1px solid rgba(255,77,106,.2)}.sl{color:var(--loss);font-size:11px;font-family:var(--font-mono)}.tp{color:var(--profit);font-size:11px;font-family:var(--font-mono)}.reason-badge{padding:1px 6px;border-radius:3px;font-size:10px;background:var(--bg-overlay);color:var(--text-muted);border:1px solid var(--border)}.btn-close-pos{margin-left:auto;background:none;border:none;color:var(--text-muted);font-size:12px;cursor:pointer;padding:2px 6px;border-radius:3px}.btn-close-pos:hover{background:#ff4d6a26;color:var(--loss)}.order-form{display:flex;align-items:center;gap:4px;flex-shrink:0}.ord-type-group{display:flex;gap:1px}.btn-ordtype{padding:3px 8px;border-radius:4px;border:1px solid var(--border);background:var(--bg-elevated);color:var(--text-muted);font-size:11px;cursor:pointer;transition:all .12s}.btn-ordtype.active{background:var(--accent-glow);color:var(--accent);border-color:#00d4a04d}.ord-input{padding:3px 6px;border-radius:4px;border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);font-size:12px;font-family:var(--font-mono);outline:none}.ord-input:focus{border-color:var(--accent)}.ord-input.input-disabled{opacity:.5;cursor:not-allowed}.pending-row{opacity:.8;border-left:2px solid var(--info)}.pos-card{border-bottom:1px solid rgba(255,255,255,.03)}.pos-card.editing{background:var(--accent-glow)}.pos-card .pos-row{border-bottom:none}.pos-edit-form{padding:8px 12px 10px;display:flex;flex-direction:column;gap:6px;background:var(--bg-elevated);border-top:1px solid var(--border)}.pos-edit-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.pos-edit-row label{font-size:11px;color:var(--text-muted);min-width:24px}.pos-edit-row .ord-input{flex:1;min-width:70px}.pos-edit-actions{display:flex;gap:6px;padding-top:4px}.btn-primary-sm{padding:4px 10px;border-radius:4px;border:none;background:var(--accent);color:#0d0f12;font-size:12px;font-weight:600;cursor:pointer}.btn-primary-sm:hover{background:var(--accent-dim)}.btn-danger-sm{padding:4px 10px;border-radius:4px;border:none;background:#ff4d6a26;color:var(--loss);border:1px solid rgba(255,77,106,.2);font-size:12px;cursor:pointer}.btn-danger-sm:hover{background:#ff4d6a40}.btn-ghost-sm{padding:4px 10px;border-radius:4px;border:1px solid var(--border);background:transparent;color:var(--text-muted);font-size:12px;cursor:pointer}.btn-ghost-sm:hover{background:var(--bg-overlay)}.closed-detail{padding:8px 12px 10px;background:var(--bg-elevated);border-top:1px solid var(--border)}.closed-detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px 12px}.closed-detail-grid>div{display:flex;flex-direction:column;gap:1px}.closed-detail-grid>div>span{font-size:10px;color:var(--text-muted)}.closed-detail-grid>div>strong{font-size:12px;color:var(--text);font-family:var(--font-mono)}.txt-buy{color:var(--profit)!important}.txt-sell{color:var(--loss)!important}.auth-page{flex:1;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--bg-base)}.auth-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:16px;padding:48px 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