:root{color-scheme:dark;--bg:#10171c;--sidebar:#0c1317;--panel:#172127;--panel-hover:#1c2930;--border:#29363e;--muted:#8b9ba7;--text:#e1e9ee;--accent:#55d9c3;--accent-dim:#203f3d;--copper:#ca9874;--copper-dim:#342b26;--danger:#ed8f8f;--radius:9px;font-family:Inter,Segoe UI,Arial,sans-serif;font-size:14px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.43}a{color:inherit;text-decoration:none}button{color:inherit}select,input,textarea{border:1px solid #35434d;background:#111b21;color:var(--text);border-radius:5px;padding:10px 12px;min-height:40px;max-width:100%}select{padding-right:28px}input[type=checkbox]{accent-color:var(--accent);min-height:auto;width:17px;height:17px}input[type=file]{font-size:12px;padding:10px;width:100%}input::file-selector-button{background:#263a43;color:var(--text);border:0;border-radius:4px;padding:6px 9px;margin-right:12px}input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:1px solid var(--accent)}input[type=number]{font-family:Consolas,monospace}.app-shell{display:flex;min-height:100vh}.sidebar{width:228px;position:fixed;inset:0 auto 0 0;background:var(--sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:29px 16px 20px}.brand{display:flex;align-items:center;gap:11px;margin:0 7px 38px}.brand img{width:43px;height:43px}.brand>span{font-size:22px;letter-spacing:1.5px;font-weight:750;line-height:1.05}.brand b{font-weight:400;color:var(--accent)}.brand small{display:block;font-size:7.5px;letter-spacing:1.6px;color:var(--muted);margin-top:8px}.sidebar-label{color:#586b78;font-size:10px;letter-spacing:1.4px;font-weight:650;padding:0 13px;margin-bottom:14px}nav{display:flex;flex-direction:column;gap:5px}.nav-link{display:flex;align-items:center;gap:13px;min-height:43px;padding:10px 13px;border-radius:5px;color:#9eafb9;font-size:13px}.nav-link:hover{background:#16232a;color:#e1e9ee}.nav-link.active{background:#193331;color:var(--accent);box-shadow:inset 3px 0 var(--accent)}.nav-icon{display:inline-flex;width:19px;justify-content:center;color:inherit}.nav-icon svg{width:19px;height:19px;stroke:currentColor;stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}.nav-divider{border-top:1px solid #202e35;margin:13px 7px}.sidebar-foot{margin-top:auto;padding:24px 9px 0;color:#667c89;font-size:10px;line-height:1.8}.sidebar-foot a{display:block;margin-top:13px;color:#92a6b2}.edition{font-size:11px;color:#acb8c0;margin-bottom:4px}.status-dot{display:inline-block;width:7px;height:7px;flex:none;border-radius:50%;background:#61717c}.status-dot.copper{background:var(--copper)}.status-dot.connected{background:var(--accent);box-shadow:0 0 0 4px #55d9c310}.workspace{margin-left:228px;flex:1;min-width:0;display:flex;flex-direction:column;min-height:100vh}.topbar{height:86px;padding:0 34px;display:flex;align-items:center;justify-content:space-between;gap:20px;background:#141d23;border-bottom:1px solid var(--border)}.connection-state{display:flex;align-items:center;gap:13px}.connection-state b{font-size:13px;font-weight:600}.connection-state small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.connect-controls{display:flex;gap:11px;align-items:center}.connect-controls select{font-family:Consolas,monospace;font-size:11px;min-height:37px;background:#111b20}.button{border:1px solid #3a4b54;background:#22333b;border-radius:5px;min-height:38px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 17px;font-weight:600;font-size:12px;white-space:nowrap}.button:hover:not(:disabled){background:#2d424b}.button.primary{color:#082921;background:var(--accent);border-color:var(--accent)}.button.primary:hover:not(:disabled){background:#7ee6d4}.button.copper{background:var(--copper);border-color:var(--copper);color:#231c17}.button.ghost{background:transparent}.text-button{border:0;background:transparent;color:#98b2c0;font-size:11px;padding:4px;display:inline-flex;align-items:center;gap:9px}.text-button:hover{color:var(--accent)}.project-strip{display:flex;align-items:center;gap:18px;padding:12px 34px;background:#201f1e;border-bottom:1px solid #35302b;font-size:11px;color:#b0a99f}.project-strip>span{display:flex;align-items:center;gap:7px;color:#d1b39c;white-space:nowrap;font-weight:600}.project-strip p{margin:0;flex:1;line-height:1.5}.project-strip .text-button{color:#cfb29b;white-space:nowrap}main{padding:30px 34px 35px;flex:1;max-width:1700px;width:100%;margin:0 auto}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:25px}.eyebrow{font-size:9px;letter-spacing:1.8px;color:var(--accent);font-weight:650;margin-bottom:10px}h1{font-size:27px;margin:0;font-weight:650;letter-spacing:-.8px}h1+p{font-size:12px;color:var(--muted);line-height:1.7;margin:9px 0 0;max-width:760px}.badge{font-size:9px;font-weight:650;letter-spacing:.55px;background:#22312f;color:#86bcb2;border:1px solid #30504a;padding:6px 8px;border-radius:4px;display:inline-flex;align-items:center;gap:6px}.badge.neutral{color:#93a8b4;background:#19252d;border-color:#34454e}.badge.warning{color:#d1ad90;background:#2c2621;border-color:#514035}.page-actions{display:flex;gap:8px}.grid{display:grid;gap:18px}.grid.two{grid-template-columns:1fr 1fr}.grid.overview{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.card-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:17px 20px;border-bottom:1px solid var(--border)}h2{font-size:13px;font-weight:650;margin:0;letter-spacing:.05px}h3{font-size:12px;margin:0 0 7px}.card-body{padding:20px}.card-description{font-size:11px;line-height:1.7;color:var(--muted);margin:0 0 18px}.device-visual{position:relative;display:flex;align-items:center;justify-content:center;min-height:180px;background:radial-gradient(ellipse at center,#203b3b55,transparent 62%);margin:-8px 0 6px}.device-visual svg{width:160px;height:150px}.device-not-connected{position:absolute;bottom:8px;left:50%;transform:translateX(-50%);font:9px Consolas,monospace;letter-spacing:1.6px;color:#6c8d95}.data-list{display:grid;grid-template-columns:1fr 1fr;gap:0 23px}.data-item{padding:12px 0;border-top:1px solid #2a3840;min-width:0}.data-item span{display:block;font-size:10px;color:var(--muted);margin-bottom:7px}.data-item b{font-size:12px;font-weight:500;word-break:break-word}.mono{font-family:Consolas,monospace}.placeholder{color:#5e7480}.onboard-step{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--border)}.onboard-step:first-child{padding-top:0}.onboard-step:last-child{padding-bottom:0;border-bottom:0}.step-number{display:flex;align-items:center;justify-content:center;flex:none;width:28px;height:28px;background:#20332f;color:var(--accent);font:11px Consolas,monospace;border:1px solid #36504b;border-radius:6px}.onboard-step h3{margin:1px 0 6px}.onboard-step p{font-size:11px;color:var(--muted);line-height:1.7;margin:0}.onboard-step .text-button{margin-top:6px;padding-left:0;color:var(--accent)}.section-title{display:flex;align-items:center;justify-content:space-between;margin:27px 0 15px}.section-title p{font-size:10px;color:var(--muted);margin:0}.feature-card{padding:20px;display:flex;gap:16px;align-items:flex-start;transition:border-color .15s,transform .15s}.feature-card:hover{border-color:#47736c;transform:translateY(-2px)}.feature-icon{color:#55b9ac;background:#203331;display:flex;align-items:center;justify-content:center;flex:none;width:36px;height:36px;border-radius:7px}.feature-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linejoin:round;stroke-linecap:round}.feature-card p{color:var(--muted);font-size:10px;line-height:1.7;margin:0}.feature-card span:last-child{display:inline-block;font-size:9px;color:#698a91;margin-top:11px}.bottom-bar{min-height:43px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;gap:20px;padding:9px 34px;font-size:9px;color:#718793;background:#111b21}.bottom-bar>span:first-child:before{content:'✓';color:#5a9a8e;margin-right:7px}.footer-separator{color:#3c525d;margin:0 8px}#log-count{background:#283740;color:#aec2ca;border-radius:3px;padding:1px 5px;font-size:9px}.form-row{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:15px 0;border-bottom:1px solid #29373e}.form-row:first-child{padding-top:0}.form-row:last-child{border:0;padding-bottom:0}.form-row label{display:block;flex:1;font-size:12px;line-height:1.5}.form-row label small{display:block;font-size:10px;color:var(--muted);line-height:1.7;margin-top:4px}.form-row>select,.form-row>input:not([type=checkbox]){width:46%;font-size:12px}.form-row .unit-input{display:flex;align-items:center;gap:8px;width:46%;font-size:11px;color:var(--muted)}.unit-input input{width:100%;font-size:12px}.form-note{font-size:11px;line-height:1.75;color:#9bb0ba;padding:14px 17px;border-radius:5px;background:#1a2a31;border-left:2px solid #487d84;margin-top:18px}.form-note.warning{background:#282620;border-left-color:var(--copper);color:#c7b5a6}.section-spacer{height:18px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:11px}th{font-weight:500;color:var(--muted);padding:13px 16px;background:#142027;font-size:10px}td{padding:14px 16px;border-top:1px solid var(--border);line-height:1.5}td .badge{font-size:8px}.catalog-filter{display:flex;gap:14px;margin-bottom:18px}.catalog-filter input{flex:1}.catalog-filter select{min-width:190px}.empty-state{padding:42px 20px;text-align:center}.empty-state svg{width:44px;height:44px;stroke:#52717e;fill:none;stroke-width:1.3;margin-bottom:15px}.empty-state h3{font-weight:500;color:#b9c8d0}.empty-state p{font-size:11px;color:var(--muted);line-height:1.8;max-width:430px;margin:9px auto 0}.action-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:20px}.action-row>p{margin:0;font-size:10px;color:var(--muted);line-height:1.7;flex:1}.log-panel{background:#0c151a;border-top:1px solid var(--border);max-height:250px;overflow:auto;padding:13px 34px}.log-header{display:flex;align-items:center;justify-content:space-between;font-size:11px;padding-bottom:10px}.log-entry{font:10px/1.8 Consolas,monospace;color:#93acb8;white-space:pre-wrap;word-break:break-word}.log-entry time{color:#536e7d;margin-right:12px}.log-entry.error{color:var(--danger)}.toast{position:fixed;bottom:64px;right:26px;z-index:20;padding:14px 18px;border:1px solid #3d675e;background:#20372f;border-radius:6px;max-width:440px;font-size:12px;box-shadow:0 10px 35px #0007}.toast.error{background:#3f2828;border-color:#805252}.value-box{padding:12px;background:#101a20;border:1px solid #2d424e;border-radius:5px;font:10px/1.7 Consolas,monospace;word-break:break-all;color:#9db4c1;min-height:42px}.progress-track{height:6px;background:#0b171b;border-radius:3px;overflow:hidden;margin:13px 0}.progress-track>div{background:var(--accent);height:100%;width:0;transition:width .15s}.file-label{display:block;font-size:11px;color:#bdcbd2;margin:17px 0 7px}.file-label:first-child{margin-top:0}.flash-actions{display:flex;gap:10px;margin:18px 0 0}.checklist{display:flex;flex-direction:column;gap:13px;font-size:11px;color:#93a7b2}.checklist>div{display:flex;gap:9px;align-items:flex-start;line-height:1.5}.checklist>div:before{content:'○';color:#67808c}.checklist>.ok:before{content:'✓';color:var(--accent)}.checklist>.fail:before{content:'×';color:var(--danger)}.notice-list{padding-left:18px;color:var(--muted);font-size:11px;line-height:1.9}.about-copy p{color:#a2b3be;font-size:12px;line-height:1.9}.about-copy strong{color:#d0dce2;font-weight:600}.about-copy a{color:var(--accent)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.mobile-only{display:none}[hidden]{display:none!important}.icon-button{padding:7px 9px;border:1px solid #30444f;border-radius:5px;background:transparent;font-size:16px}.form-row.invalid input{border-color:var(--danger)}
@media(min-width:1500px){main{padding-top:37px}.grid.overview{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}.device-visual{min-height:215px}.onboard-step{padding-top:23px;padding-bottom:23px}}
@media(max-width:1150px){.sidebar{width:202px;padding-left:11px;padding-right:11px}.workspace{margin-left:202px}.topbar,main{padding-left:24px;padding-right:24px}.project-strip{padding-left:24px;padding-right:24px;gap:12px}.project-strip p{font-size:10px}.grid.three{grid-template-columns:1fr 1fr}.grid.overview{grid-template-columns:1fr 1fr}.feature-card{padding:16px;gap:12px}.form-row{gap:14px}.bottom-bar{padding-left:24px;padding-right:24px}.brand>span{font-size:19px}.brand small{font-size:6px}.brand img{width:38px;height:38px}}
@media(max-width:850px){.grid.two,.grid.overview{grid-template-columns:1fr}.page-heading{align-items:flex-start}.page-actions{flex-direction:column}.project-strip p{display:none}.project-strip .text-button{margin-left:auto}.data-list{grid-template-columns:1fr 1fr}.device-visual{min-height:160px}.connect-controls #baudrate{display:none}.topbar{height:76px;gap:10px}.connection-state b{font-size:12px}.connection-state small{font-size:10px}.connect-controls .button{padding:9px 11px}.grid.three{grid-template-columns:1fr}.footer-separator,.bottom-bar>span:nth-child(2){display:none}.catalog-filter{flex-direction:column}}
@media(max-width:600px){.sidebar{transform:translateX(-100%);z-index:25;width:228px;transition:transform .2s;box-shadow:14px 0 40px #0008}.sidebar.open{transform:translateX(0)}.workspace{margin-left:0}.mobile-only{display:inline-block}.topbar{padding:0 16px}.connection-state{gap:8px;flex:1}.connection-state small{display:none}.connection-state b{font-size:10px}.connection-state .status-dot{width:5px;height:5px}.connect-controls .button{font-size:10px;padding:8px;min-height:34px}.connect-controls .button>span{display:none}main{padding:24px 16px}.project-strip{padding:10px 16px}.project-strip>span{font-size:10px}h1{font-size:23px}.page-heading{gap:12px}.page-heading>.badge{display:none}.page-actions .button{font-size:10px;padding:8px 10px}.card-heading,.card-body{padding:16px}.form-row{gap:12px}.form-row label{font-size:11px}.form-row label small{font-size:9px}.form-row>input:not([type=checkbox]),.form-row>select{width:45%;font-size:11px;padding:9px 7px}.bottom-bar{padding:8px 16px;font-size:9px}.log-panel{padding:13px 16px}.toast{left:16px;right:16px;bottom:55px}.section-title p{display:none}.grid{gap:14px}.flash-actions{flex-direction:column}}

#connection-mode{max-width:175px;font-family:inherit;font-size:10px}.channel-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 28px}.channel-row{display:grid;grid-template-columns:38px minmax(40px,1fr) 83px;gap:10px;align-items:center;font-size:10px}.channel-row b{font-size:9px;font-weight:500;color:#b2c7d2}.channel-track{height:6px;background:#0c171c;border-radius:3px;overflow:hidden}.channel-track span{display:block;height:100%;background:var(--accent);border-radius:3px}.channel-grid.stale .channel-track span{background:#7b7569}.channel-row small{font:10px Consolas,monospace;color:#93aab7;text-align:right}.channel-meta{display:flex;flex-wrap:wrap;gap:9px 20px;padding-bottom:17px;font:10px Consolas,monospace;color:#8da7b5}.live-help{margin:16px 0 0;font-size:10px;color:#78909e;line-height:1.7}
@media(max-width:1150px){.topbar{gap:12px}.connect-controls{gap:7px}#connection-mode{max-width:151px;font-size:9px}}
@media(max-width:600px){#connection-mode{max-width:91px;min-height:34px;padding:7px 4px;font-size:8px}.connection-state{min-width:0}.connection-state b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block;max-width:94px}.channel-grid{grid-template-columns:1fr}.connect-controls{gap:5px}}
.crsf-status{margin-top:19px;padding-top:17px;border-top:1px solid var(--border)}.crsf-status h3{font-size:10px;color:#b6c9d2;margin:0 0 14px}.crsf-status-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:13px 20px}.crsf-status-grid>div{min-width:0}.crsf-status-grid span{display:block;font-size:9px;color:var(--muted);margin-bottom:5px}.crsf-status-grid b{font:10px/1.5 Consolas,monospace;color:#b0c7d2;overflow-wrap:anywhere}.crsf-status-grid>div:first-child{grid-column:span 2}@media(max-width:600px){.crsf-status-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px}}