:root{--bg:#0c141c;--panel:#131f2a;--line:#293a48;--text:#ecf1f3;--muted:#90a5b4;--green:#68e1b3;--orange:#f4b67e;--red:#ff6974}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.65 system-ui,-apple-system,sans-serif}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid var(--line);background:#1b2b38;color:var(--text);border-radius:7px;padding:10px 16px}button:hover{border-color:var(--green)}button:disabled{cursor:not-allowed;opacity:.38}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--green);outline-offset:3px}input,select{background:#0d1720;color:var(--text);border:1px solid var(--line);border-radius:6px;padding:10px;min-width:0}header{height:94px;border-bottom:1px solid var(--line);padding:0 4%;display:flex;align-items:center;justify-content:space-between;gap:20px}.identity{display:flex;gap:20px;align-items:center;font-size:23px;font-weight:650;letter-spacing:-.6px}.identity small{display:block;font-size:8px;color:var(--muted);letter-spacing:2.5px;font-weight:500}.logo{font:bold 33px monospace;letter-spacing:-8px}.logo span{color:var(--green);font-weight:400}.header-status{display:flex;align-items:center;gap:25px}.badge{font-size:9px;letter-spacing:1px;border:1px solid #685440;background:#342b23;color:var(--orange);padding:6px 10px;border-radius:30px}.badge.online{color:var(--green);border-color:#355b4d;background:#18372b}time{font:11px ui-monospace,monospace;color:var(--muted)}.icon{font-size:11px;padding:7px 12px}main{max-width:1550px;margin:auto;padding:38px 4%}.workspace-top{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:24px}.eyebrow{font-size:9px;letter-spacing:2px;font-weight:600;color:var(--muted);margin:0 0 7px}h1{font-size:35px;font-weight:500;letter-spacing:-1.5px;line-height:1.2;margin:0}h2{font-size:25px;font-weight:500;line-height:1.3;letter-spacing:-.6px;margin:20px 0 14px}h3{font-size:16px;margin:0 0 8px}.tabs{display:flex;padding:5px;border:1px solid var(--line);border-radius:9px;background:#101b24}.tabs button{background:none;border:0;color:var(--muted);padding:8px 15px;font-size:12px}.tabs button.active{background:#2b413e;color:var(--green)}.notice{padding:13px 18px;background:#162735;border:1px solid #2a4656;border-radius:7px;color:#b5cad6;font-size:12px;margin-bottom:22px}.error{background:#431f2a;border:1px solid #7d3443;color:#ffc7ca;padding:12px 18px;margin-bottom:20px;border-radius:7px}.station-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px}.main-column,.side-column{display:flex;flex-direction:column;gap:22px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:11px;padding:25px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:15px;color:var(--muted);font-size:9px;letter-spacing:.6px}.panel-head .eyebrow{margin:0}.rx-badge{color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:3px 8px}.rx-badge.tx{color:var(--red);border-color:var(--red)}.frequency-readout{margin:25px 0 27px;display:flex;align-items:baseline;gap:15px;white-space:nowrap}.frequency-readout>span:first-child{font:500 clamp(27px,4.5vw,66px)/1.1 ui-monospace,'Courier New',monospace;letter-spacing:-3px;color:#f2f7ee}.unit{font-size:12px;color:var(--muted)}.frequency-tools{display:flex;justify-content:space-between;gap:15px}.frequency-tools form{display:flex;gap:7px;flex:1;min-width:0}.frequency-tools input{width:180px;flex:1;max-width:260px;font-size:12px}.frequency-tools button{font-size:11px}.stepper{display:flex;gap:5px}.stepper select{font-size:11px}.stepper button{font-size:18px;padding:2px 13px}.radio-row{display:flex;gap:18px;align-items:end;margin:23px 0 20px;padding-top:20px;border-top:1px solid var(--line)}.radio-row label{font-size:8px;letter-spacing:1.4px;color:var(--muted)}.radio-row select{display:block;margin-top:5px;width:110px;font-size:12px;padding:6px}.meter-box{flex:1;min-width:50px;margin-bottom:2px}.meter-box span{display:flex;justify-content:space-between;font-size:8px;color:var(--muted);margin-bottom:5px}.meter-box b{font:12px ui-monospace,monospace}.meter-box.small{flex:0;width:42px}meter{width:100%;height:8px;display:block;accent-color:var(--green)}.band-row{display:flex;gap:5px;flex-wrap:wrap}.band-row button{font-size:9px;padding:5px 9px;background:#192a36}.spectrum{padding-bottom:17px}.spectrum canvas{display:block;width:100%;height:160px;margin-top:15px;background:linear-gradient(#101b24,#0e1921);border-bottom:1px solid var(--line)}.spectrum-scale{display:flex;justify-content:space-between;font:8px ui-monospace,monospace;color:var(--muted);margin:9px 0}.caption{font-size:10px;color:var(--muted);line-height:1.7;margin:14px 0 0}.sliders{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin:23px 0}.sliders label{font-size:9px;letter-spacing:1px}.sliders label span{display:block;font-size:7px;color:var(--muted);margin:5px 0 10px}input[type=range]{width:100%;padding:0;accent-color:var(--green);height:16px}.functions{display:flex;flex-wrap:wrap;gap:15px;border-top:1px solid var(--line);padding-top:19px;font-size:10px;color:var(--muted)}input[type=checkbox]{accent-color:var(--green)}.functions label{display:flex;align-items:center;gap:5px}.audio-panel h2{font-size:28px}.audio-panel>p:not(.caption){color:var(--muted);font-size:12px}.primary{background:var(--green);color:#092219;border-color:var(--green);font-weight:650;font-size:12px}.primary:hover{background:#92ecc9}.audio-panel .primary{width:100%;margin:10px 0 20px;padding:12px 8px}.dot{width:6px;height:6px;background:#6c7a82;border-radius:50%}.dot.on{background:var(--green);box-shadow:0 0 12px #68e1b366}.volume{font-size:8px;color:var(--muted);letter-spacing:1.3px;display:block}.volume input{display:block;margin-top:12px}.arm{display:flex;gap:10px;align-items:center;margin:24px 0 17px;font-size:12px}.arm small{display:block;font-size:9px;color:var(--muted)}.ptt{width:100%;padding:24px 5px;background:#293a42;font-weight:650;font-size:11px;touch-action:none;user-select:none}.ptt span{display:block;font-size:9px;color:var(--muted);font-weight:400;margin-top:7px}.ptt.transmitting{background:#81303c;border-color:var(--red);color:#fff}.stop{width:100%;color:var(--red);background:#2a202b;border:1px solid #5a3340;font-size:11px;font-weight:650;margin-top:22px}.path-panel ol{list-style:none;margin:20px 0 0;padding:0}.path-panel li{border-left:1px solid #39534f;margin-left:4px;padding:0 0 20px 20px;position:relative;font-size:12px}.path-panel li:before{content:'';position:absolute;width:5px;height:5px;border-radius:50%;background:var(--green);left:-3px;top:7px}.path-panel li:last-child{padding-bottom:0;border:0}.path-panel li span{display:block;font-size:10px;color:var(--muted)}.digital-top{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:22px}.digital-top h2{margin:7px 0}.digital-top p{max-width:700px;color:var(--muted);font-size:12px}.digital-top button{white-space:nowrap}.desktop-panel{padding:0;overflow:hidden;margin-bottom:22px}.desktop-panel iframe{width:100%;height:750px;display:block;border:0;background:#080d11}.placeholder{text-align:center;padding:100px 25px}.placeholder>span{font:12px ui-monospace,monospace;color:var(--green);letter-spacing:3px}.placeholder p{color:var(--muted);font-size:12px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;font:11px/1.8 ui-monospace,monospace;margin-top:15px}th{font-size:9px;color:var(--muted);font-weight:500}td{border-top:1px solid var(--line);padding:7px 12px 7px 0}td:last-child{color:var(--green)}.setup{max-width:900px}.setup ol{padding-left:23px}.setup li{padding:15px 0 15px 12px;color:var(--muted)}.setup p{font-size:13px}.setup h3{color:var(--text)}code{font:12px ui-monospace,monospace;background:#0c161f;color:var(--green);padding:12px 15px;display:block;overflow:auto;border-radius:5px}.text-link{color:var(--green);font-size:12px}.events-panel{margin-top:22px}.events{max-height:150px;overflow:auto;margin-top:12px}.events>div{display:flex;gap:25px;border-top:1px solid #223440;padding:8px 0;font-size:11px;color:#afc1cc}.events time{font-size:10px;min-width:55px}footer{display:flex;justify-content:space-between;padding:25px 0;font-size:8px;letter-spacing:1.5px;color:var(--muted)}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(ellipse at 10% 20%,#214036,transparent 55%),#0c141c}.login-card{width:min(480px,92%);padding:48px;background:#131f2a;border:1px solid var(--line);border-radius:14px}.login-card h1{font-size:37px;margin:22px 0}.login-card h1 em{font-weight:400;color:var(--green);font-style:normal}.login-card>p{font-size:12px;color:var(--muted)}.login-card label{display:block;margin:20px 0;font-size:11px;color:var(--muted)}.login-card input{display:block;width:100%;margin-top:8px}.login-card button{width:100%;padding:13px}.login-card small{font-size:9px;color:var(--muted)}#login #error{color:var(--red);font-size:11px}@media(max-width:1100px){.station-grid{grid-template-columns:minmax(0,1fr) 280px;gap:15px}.panel{padding:20px}.frequency-readout>span:first-child{font-size:39px}.frequency-tools{flex-wrap:wrap}.radio-row{gap:10px}.radio-row select{width:85px}.sliders{grid-template-columns:repeat(3,1fr)}.header-status{gap:12px}.desktop-panel{padding:0}}@media(max-width:780px){header{height:80px;padding:0 5%}.identity{font-size:18px;gap:14px}.identity small{font-size:6px}.header-status time{display:none}.header-status .icon{font-size:9px}.badge{font-size:7px}.workspace-top{display:block}.tabs{margin-top:22px;justify-content:space-between}.tabs button{font-size:11px;padding:8px 10px}main{padding:28px 5%}.station-grid{grid-template-columns:1fr}.side-column{display:grid;grid-template-columns:1fr 1fr;gap:15px}.frequency-readout>span:first-child{font-size:46px}.digital-top{display:block}.digital-top button{margin-top:12px}.desktop-panel iframe{height:650px}.path-panel{padding:20px 15px}.audio-panel h2{font-size:25px}footer{gap:12px;font-size:7px}.sliders{grid-template-columns:repeat(5,1fr)}}@media(max-width:490px){.side-column{display:block}.side-column>.panel{margin-bottom:18px}.frequency-readout{gap:7px}.frequency-readout>span:first-child{font-size:35px;letter-spacing:-2px}.frequency-tools input{width:125px}.frequency-tools form button{padding:8px}.radio-row{flex-wrap:wrap}.sliders{grid-template-columns:repeat(3,1fr)}.logo{display:none}.header-status{gap:7px}.identity small{letter-spacing:1px}.login-card{padding:32px}.login-card h1{font-size:32px}}

.engine-choice{font-size:8px;letter-spacing:1px;color:var(--muted);min-width:140px}.engine-choice select{display:block;width:100%;margin-top:7px}.qrz-settings{max-width:660px;margin:25px 0}.qrz-settings>label:not(.arm){font-size:12px;color:var(--muted)}.qrz-settings input[type=password]{display:block;width:100%;margin-top:9px}.qrz-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.qrz-actions button{font-size:11px}.qso-panel{margin-top:22px}.qrz-retry{font-size:10px;padding:4px 8px}#qrzMessage{color:var(--green);font-size:12px}.tabs{flex-wrap:wrap}.digital-top{flex-wrap:wrap}@media(max-width:780px){.tabs{gap:3px}.tabs button{font-size:10px}}