:root{color-scheme:dark;--bg:#0b1218;--panel:#121e27;--panel-light:#172630;--line:#293944;--ink:#edf3f1;--muted:#9dadaf;--accent:#adf2d1;--amber:#ebc48c;--red:#ffabab;--radius:16px;font-family:Inter,"Segoe UI",Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 90% 0,#19312d55,transparent 43%),var(--bg);color:var(--ink);line-height:1.5}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.4}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:4px}[hidden]{display:none!important}.shell{width:min(1152px,calc(100% - 64px));margin:0 auto}.topbar{height:112px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;font-size:19px;letter-spacing:1px}.brand strong{font-weight:750}.brand small{display:block;font-size:9px;letter-spacing:2.1px;color:var(--muted);margin-top:2px}.brand-mark{width:43px;height:43px;border:1px solid #769f90;border-radius:12px;display:grid;place-items:center;font-size:28px;font-weight:800;color:var(--accent);background:#adf2d10d}.topbar-right{display:flex;align-items:center;gap:25px}.pilot-label,.mini-tag{font-size:10px;letter-spacing:1.7px;border:1px solid var(--line);border-radius:5px;padding:6px 10px;color:var(--muted)}.text-button{border:0;background:none;padding:8px 0;color:var(--muted);font-size:13px}.text-button:hover{color:var(--ink)}.text-button span{margin-left:10px}.page-heading{display:flex;justify-content:space-between;align-items:center;margin:45px 0 30px}.eyebrow{font-size:11px;letter-spacing:2.2px;font-weight:650;color:var(--accent);margin:0 0 12px}.eyebrow span{color:#708986;margin-left:8px}h1{font-size:clamp(29px,3vw,39px);font-weight:630;letter-spacing:-1.4px;line-height:1.16;margin:0 0 12px}h2{font-size:22px;letter-spacing:-.5px;font-weight:600;margin:17px 0 7px}h3{font-size:17px;font-weight:500;margin:10px 0 5px}.accent{color:var(--accent)}.lede{color:var(--muted);font-size:15px;margin:0;line-height:1.65}.live-label{font-size:10px;letter-spacing:1.5px;color:var(--muted);display:flex;align-items:center;gap:8px}.live-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;box-shadow:0 0 0 4px #adf2d10d}.status-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:22px}.status-card{background:#101b23;border:1px solid var(--line);border-radius:var(--radius);padding:22px 25px}.card-label,.small-label{font-size:10px;letter-spacing:1.5px;color:var(--muted)}.status-value{font-size:26px;letter-spacing:-.5px;margin:8px 0 4px;font-weight:550}.value-unit{font-size:16px;color:#6c8588;font-weight:400}.status-card>.muted{font-size:12px}.muted{color:var(--muted);font-size:13px}.controls-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:22px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px}.panel-heading{display:flex;justify-content:space-between;align-items:center}.step-number{font-size:10px;letter-spacing:1.8px;color:var(--accent);font-weight:650}.panel>p.muted{margin:0 0 24px}.bot-details{margin:0 0 23px}.bot-details>div{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line);gap:12px}.bot-details dt{color:var(--muted);font-size:13px}.bot-details dd{margin:0;font-size:13px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere}.button{display:inline-flex;justify-content:space-between;align-items:center;gap:15px;border:1px solid #435b60;border-radius:8px;padding:12px 17px;min-height:46px;font-size:13px;font-weight:650;background:var(--panel-light);color:var(--ink);transition:background .15s,transform .15s}.button:hover:enabled{background:#263c45}.button:active:enabled{transform:translateY(1px)}.button.primary{background:var(--accent);border-color:var(--accent);color:#13251f}.button.primary:hover:enabled{background:#ccffe4}.button.secondary{background:#20313a;border-color:#405760}.button.small{font-size:12px;min-height:38px;padding:8px 13px}.button.subtle{background:transparent}.full-width{width:100%}.receiver-controls{display:flex;gap:10px;margin:12px 0 0}.fine-print{font-size:11px;color:var(--muted);line-height:1.65;margin:15px 0 0}label{display:block;font-size:12px;font-weight:500;margin-bottom:8px}input,select,textarea{width:100%;border:1px solid #354851;border-radius:8px;background:#0c171e;color:var(--ink);padding:11px 13px;font-size:13px}input{min-height:46px}select{min-height:44px}textarea{resize:vertical;min-height:105px;margin-bottom:13px;line-height:1.6}.label-row{display:flex;justify-content:space-between;align-items:center;margin-top:16px}.label-row span{font-size:10px;margin-bottom:8px;font-variant-numeric:tabular-nums}.activity-panel{margin-top:22px;padding-bottom:0;overflow:hidden}.activity-heading{display:flex;justify-content:space-between;align-items:center;gap:15px}.activity-heading h2{margin-top:7px}.activity-actions{display:flex;align-items:center;gap:23px}.activity-actions .small-label{font-size:8px;letter-spacing:1px}.empty-state{text-align:center;padding:34px 10px 43px}.empty-icon{display:grid;place-items:center;border:1px solid #3a514f;border-radius:50%;width:46px;height:46px;color:var(--accent);font-size:25px;margin:0 auto 14px;background:#adf2d106}.empty-state p{font-size:12px;color:var(--muted);line-height:1.8;margin:0}.activity-list{list-style:none;padding:0;margin:17px 0 0;max-height:540px;overflow-y:auto}.activity-entry{display:flex;align-items:flex-start;gap:17px;padding:18px 0;border-top:1px solid var(--line)}.direction{font-size:9px;letter-spacing:.7px;text-transform:uppercase;border-radius:4px;padding:4px 7px;min-width:70px;text-align:center}.received{color:var(--accent);background:#adf2d112}.sent{color:#afc8f3;background:#9cbcf017}.message-body{min-width:0;flex:1}.message-meta{display:flex;gap:12px;flex-wrap:wrap;align-items:baseline;font-size:10px;color:var(--muted)}.message-meta strong{font-weight:550;color:var(--ink);font-size:12px;overflow-wrap:anywhere}.message-meta time{margin-left:auto;font-size:10px}.message-body p{white-space:pre-wrap;overflow-wrap:anywhere;margin:8px 0 0;font-size:13px}.activity-footer{display:flex;justify-content:space-between;gap:15px;font-size:10px;color:var(--muted);padding:17px 0;border-top:1px solid var(--line);margin-top:4px}.notice{padding:13px 17px;border:1px solid;border-radius:9px;font-size:13px;line-height:1.7;margin:0 0 20px}.notice strong{display:inline;margin-right:5px}.notice.success{color:var(--accent);background:#adf2d10b;border-color:#3a5a4f}.notice.warning{color:var(--amber);background:#ebc48c09;border-color:#65533b}.notice.error{color:var(--red);background:#ffabab0a;border-color:#664646}#receiver-error{margin-top:18px}footer{display:flex;justify-content:space-between;gap:20px;font-size:9px;color:#7f969c;letter-spacing:.7px;margin:35px 0 30px}.footer-dot{padding:0 7px;color:#3f575b}.login-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:75px;align-items:center;min-height:calc(100vh - 220px);padding:60px 0}.login-intro h1{font-size:clamp(38px,5vw,62px);line-height:1.07;letter-spacing:-2.5px;margin:18px 0 23px}.login-intro .lede{font-size:17px}.login-intro .mini-tag{display:inline-block;margin-top:35px}.login-panel{padding:36px}.login-panel h2{font-size:27px;margin:20px 0 9px}.login-panel form{margin-top:27px}.login-panel input{margin-bottom:18px}.login-panel .fine-print{text-align:center;margin-top:20px}.error-panel{margin:70px auto;max-width:730px}.error-panel .button{margin-top:20px}
@media(min-width:1500px){.shell{padding-top:15px}.page-heading{margin-top:55px}}
@media(max-width:850px){.shell{width:calc(100% - 40px)}.live-label{display:none}.status-card{padding:19px}.status-value{font-size:23px}.controls-grid{gap:16px}.panel{padding:22px}.activity-actions .small-label{display:none}.login-grid{gap:30px}.login-panel{padding:26px}.activity-footer{flex-direction:column;gap:5px}}
@media(max-width:600px){.shell{width:calc(100% - 30px)}.topbar{height:86px}.pilot-label{display:none}.brand{font-size:16px}.brand small{font-size:8px;letter-spacing:1.5px}.brand-mark{width:36px;height:36px;font-size:24px}.page-heading{margin:30px 0 23px}.status-grid{grid-template-columns:1fr;gap:9px}.status-card{padding:15px 18px;display:grid;grid-template-columns:1fr auto;align-items:center}.status-card>.muted{grid-column:1/-1;font-size:11px}.status-value{font-size:20px;margin:0}.controls-grid{grid-template-columns:1fr}.panel{padding:22px}.activity-panel{padding-bottom:0}.panel-heading .small-label{font-size:8px}.activity-actions{gap:8px}.activity-actions .text-button{font-size:11px}.activity-entry{gap:10px}.direction{font-size:8px;min-width:61px}.message-meta{gap:5px 10px}.message-meta time{margin-left:0;width:100%}footer{flex-direction:column;gap:5px;margin:27px 0}.login-grid{grid-template-columns:1fr;padding:35px 0;gap:28px}.login-intro h1{font-size:43px}.login-intro .lede{font-size:15px}.login-intro .mini-tag{display:none}.login-panel{padding:26px}.login-grid .eyebrow{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}