:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--background: #0f172a;--text: #f1f5f9;--text-muted: #94a3b8;--header-bg: #1e293b;--panel-bg: #1e293b;--border: #334155;--button-bg: #334155;--button-hover: #475569;--item-bg: #334155;--label-color: #94a3b8;--value-color: #f1f5f9;--tab-active: #3b82f6}.mini-layout{width:100%;height:100vh;background:var(--background);color:var(--text);overflow:hidden;display:flex;flex-direction:column}.mini-header{height:48px;background:var(--header-bg);border-bottom:2px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 4px;flex-shrink:0;gap:6px}.mini-header-left{display:flex;align-items:center;gap:10px}.mini-header-center{display:flex;align-items:center;gap:2px;flex:1;overflow-x:auto;scrollbar-width:none}.mini-price-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:3px 5px;background:var(--item-bg);border-radius:6px;min-width:70px}.mini-price-item .label{font-size:9px;font-weight:600;text-transform:uppercase;color:var(--label-color)}.mini-price-item .value{font-size:11px;font-weight:700;color:var(--value-color)}.mini-content{flex:1;overflow-y:auto;padding:6px;display:flex;flex-direction:column;gap:6px}.futures-orders-container{background:var(--panel-bg);border:1px solid var(--border);border-radius:8px;overflow:hidden;display:flex;flex-direction:column;flex:1;min-height:300px}.futures-orders-header{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;background:var(--header-bg);border-bottom:1px solid var(--border)}.mini-tabs{display:flex;gap:2px;background:var(--header-bg);padding:4px;border-bottom:1px solid var(--border)}.mini-tab{flex:1;padding:6px;text-align:center;font-size:11px;font-weight:600;color:var(--text-muted);cursor:pointer;border-radius:4px;transition:all .2s}.mini-tab.active{background:var(--tab-active);color:#fff}.asset-selector{padding:8px;background:var(--panel-bg);border-bottom:1px solid var(--border);display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}.asset-chip{padding:4px 8px;background:var(--item-bg);border-radius:12px;font-size:10px;font-weight:600;white-space:nowrap;cursor:pointer;border:1px solid transparent}.asset-chip.active{background:#3b82f6;color:#fff}.order-count{font-size:10px;font-weight:800;background:#10b981;color:#fff;padding:1px 5px;border-radius:4px;margin-left:4px}.table-container{flex:1;overflow-y:auto}table{width:100%;border-collapse:collapse;font-size:11px}th{position:sticky;top:0;background:var(--header-bg);padding:4px 6px;text-align:left;font-weight:600;color:var(--text-muted);border-bottom:1px solid var(--border)}td{padding:4px 6px;border-bottom:1px solid var(--border);color:var(--text)}.text-green{color:#10b981!important}.text-red{color:#ef4444!important}.placeholder-container{flex:1;display:flex;align-items:center;justify-content:center;padding:12px}.placeholder-card{background:var(--panel-bg);border:1px solid var(--border);border-radius:12px;padding:24px;text-align:center;max-width:320px;width:100%}.placeholder-title{font-size:16px;font-weight:700;color:var(--text);margin-bottom:8px}.placeholder-text{font-size:13px;color:var(--text-muted);line-height:1.5;margin-bottom:20px}.placeholder-actions{display:flex;justify-content:center}.disconnect-button{background:var(--button-bg);color:var(--text);border:1px solid var(--border);padding:8px 12px;border-radius:6px;font-size:12px;font-weight:600;cursor:pointer;transition:all .2s}.disconnect-button:hover{background:var(--button-hover)}.spinner{width:24px;height:24px;border:3px solid var(--border);border-top-color:#3b82f6;border-radius:50%;margin:0 auto 16px;animation:spin .9s linear infinite}.refresh-btn{background:#ef4444;color:#fff;border:none;border-radius:40%;width:16px;height:16px;cursor:pointer;font-size:9px;font-weight:700;transition:all .3s ease;box-shadow:0 2px 4px #ef444466;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;margin:0}.refresh-btn:before{content:"";position:absolute;inset:0;background:linear-gradient(45deg,transparent 30%,rgba(255,255,255,.2) 50%,transparent 70%);transform:translate(-100%);transition:transform .6s}.refresh-btn:hover:before{transform:translate(100%)}.refresh-btn:hover:not(:disabled){background:#dc2626;transform:scale(1.02);box-shadow:0 3px 6px #ef444480}.refresh-btn:disabled{background:#9ca3af;cursor:not-allowed;transform:none;box-shadow:none;opacity:.7}.refresh-btn:active:not(:disabled){transform:scale(.95)}.refresh-btn.auto-refresh-active{background:#22c55e;box-shadow:0 2px 4px #22c55e80;animation:pulse-green-dark 2s infinite}.refresh-btn.auto-refresh-active:hover:not(:disabled){background:#16a34a;box-shadow:0 3px 6px #22c55e99;transform:scale(1.02)}.refresh-btn.auto-refresh-inactive{background:#ef4444;box-shadow:0 2px 4px #ef444466}.refresh-btn.auto-refresh-inactive:hover:not(:disabled){background:#dc2626;box-shadow:0 3px 6px #ef444480;transform:scale(1.02)}@keyframes pulse-green-dark{0%{box-shadow:0 2px 4px #22c55e80}50%{box-shadow:0 2px 4px #22c55ecc,0 0 0 4px #22c55e33}to{box-shadow:0 2px 4px #22c55e80}}.chart-container{position:relative;width:100%;min-height:350px;overflow:hidden}.chart-root{width:100%;height:350px}.chart-overlay{display:flex;align-items:center;flex-wrap:nowrap;gap:0px;width:86%;overflow-x:auto;scrollbar-width:none;white-space:nowrap;position:absolute;top:2px;left:1px;right:1px;z-index:50;padding:3px 2px;background:#111827d9;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:1px solid rgba(75,85,99,.6);border-radius:6px}.chart-stat-row{display:flex;align-items:center}.pos-badge{padding:.1rem;border-radius:.375rem;font-weight:600;white-space:nowrap;font-size:.64rem;display:inline-flex;align-items:center;gap:1px}.pos-net-p{background-color:#374151;color:#f3f4f6;border:1px solid #4b5563}.pos-percentage{background-color:#374151;color:#f3f4f6;border:1px solid #4b5563;font-size:.7rem}.pos-long{background-color:#16653459;color:#86efac}.pos-short{background-color:#991b1b59;color:#fca5a5}.pos-grid-positive{background-color:#16653459;color:#86efac}.pos-grid-negative{background-color:#991b1b59;color:#fca5a5}.trade-freshness-badge{font-size:.9rem;font-weight:600;color:#fbbf24;background:#fbbf2426;padding:0 4px!important;border-radius:4px}.trade-freshness-badge.max{color:#fff7ed;background:linear-gradient(180deg,#f59e0b,#b45309)}.text-long-match{color:#4ade80!important}.text-short-match{color:#f87171!important}.secondary-view-container{display:flex;flex-direction:column;height:100%;background-color:#020617;overflow-y:auto}.market-content{padding:16px;display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}@media(max-width:768px){.market-content{grid-template-columns:1fr}}.market-panel{background:#1e293b;border-radius:12px;padding:16px;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;display:flex;flex-direction:column;gap:12px;border:1px solid #334155}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.market-panel h2{margin:0;font-size:18px;font-weight:600;color:#e2e8f0}.coupon-count-badge{background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:800;box-shadow:0 2px 4px #0000004d}.no-coupons{text-align:center;color:#94a3b8;padding:20px 0;font-size:14px}.user-coupons-list{display:flex;flex-direction:column;gap:10px}.user-coupon-item{display:grid;grid-template-columns:2fr 2fr 1fr;gap:8px;align-items:center;padding:10px;background:#0f172a;border-radius:8px;border-left:4px solid #6366f1;transition:all .2s ease;border:1px solid #334155}.coupon-code{font-family:Courier New,monospace;font-size:14px;font-weight:600;color:#e2e8f0;letter-spacing:1px}.coupon-remaining{font-size:12px;color:#94a3b8;font-weight:500;text-align:center}.coupon-value-badge{font-family:Courier New,monospace;font-size:14px;font-weight:900;color:#fff;background:linear-gradient(135deg,#10b981,#059669);border:1px solid #047857;border-radius:4px;padding:4px 0;text-align:center;box-shadow:0 2px 4px #0003}.market-content .right-column .all-coupons-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}.grid-coupon-item{background:linear-gradient(135deg,#1e293b,#0f172a);border-radius:6px;padding:10px;border:1px solid #334155;display:flex;flex-direction:column;gap:6px;align-items:center}.grid-coupon-code{font-family:Courier New,monospace;font-size:14px;font-weight:900;color:#f8fafc;letter-spacing:1px;text-align:center;padding:4px;background:#6366f126;border-radius:4px;width:100%}.grid-coupon-time{font-size:11px;color:#94a3b8;font-weight:500}.grid-coupon-offer-button{width:100%;font-family:Courier New,monospace;font-size:14px;font-weight:900;color:#fff;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:4px;padding:4px 0;cursor:pointer;box-shadow:0 2px 4px #0003}.warning{color:#f59e0b!important}.danger{color:#ef4444!important}:root{--bg-dark: #1a1a2e;--bg-card: #16213e;--bg-input: #0f3460;--text-primary: #e0e0e0;--text-secondary: #a0a0a0;--primary-color: #00d4ff;--success: #4ade80;--danger: #ef4444;--warning: #fbbf24}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;-webkit-font-smoothing:antialiased;height:100vh;width:100vw;overflow-x:hidden}#root{height:100%;width:100%}.app-container{display:flex;flex-direction:column;height:100%;width:100%;max-width:600px;margin:0 auto;background-color:var(--bg-dark)}.login-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:2rem;text-align:center}.logo-section{margin-bottom:3rem}.logo-icon img{margin-bottom:1rem;animation:spin 20s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.logo-section h1{font-size:2.5rem;font-weight:700;margin-bottom:.5rem}.highlight{color:var(--primary-color)}.logo-section p{color:var(--text-secondary)}.login-form{width:100%;max-width:320px}.input-group{margin-bottom:2rem;text-align:left}.input-group label{display:block;margin-bottom:.5rem;font-size:.9rem;color:var(--text-secondary)}.input-wrapper{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:1rem;color:var(--text-secondary)}.device-input{width:100%;padding:1rem 1rem 1rem 3rem;background-color:var(--bg-input);border:2px solid transparent;border-radius:12px;color:#fff;font-size:1.2rem;letter-spacing:2px;text-transform:uppercase;outline:none;transition:all .3s ease}.device-input:focus{border-color:var(--primary-color);box-shadow:0 0 0 4px #00d4ff1a}.hint{margin-top:.8rem;font-size:.8rem;color:var(--text-secondary);line-height:1.4}.connect-button{width:100%;padding:1rem;background:linear-gradient(45deg,#00d4ff,#09c);border:none;border-radius:12px;color:#fff;font-size:1.1rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:.5rem;cursor:pointer;transition:all .3s ease}.connect-button:disabled{opacity:.5;cursor:not-allowed;background:var(--bg-card)}.connect-button:not(:disabled):active{transform:scale(.98)}.dashboard-container{height:100%;display:flex;flex-direction:column;overflow-y:auto;padding-bottom:2rem}.dashboard-header{padding:1.5rem;display:flex;justify-content:space-between;align-items:center;background-color:var(--bg-card);box-shadow:0 4px 20px #0003;position:sticky;top:0;z-index:10}.app-status{margin-bottom:.2rem}.status-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 8px;border-radius:20px;font-size:.75rem;font-weight:600}.scanner-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000d9;z-index:1000;display:flex;align-items:center;justify-content:center;flex-direction:column}.scanner-modal{position:relative;width:90%;max-width:400px;background:var(--bg-card);padding:20px;border-radius:16px;display:flex;flex-direction:column;align-items:center;box-shadow:0 10px 30px #00000080}.close-scanner{position:absolute;top:10px;right:10px;background:#ffffff1a;border:none;color:#fff;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:10}.scanner-text{margin-top:15px;color:var(--text-secondary);font-size:.9rem;text-align:center}#reader{border-radius:8px;overflow:hidden;border:2px solid var(--border-color, #334155);background:#000}