/* Fly — radio setup / calibrator overlay (radiocal.js) and link OSD bits */
.osd-el.osd-link_quality.bad { color: #ff6a55; }
.rc-cta { display: flex; align-items: center; gap: 12px; margin: 4px 0 12px; }
.rc-cta button { background: var(--amber); border-color: var(--amber); color: #1b1006; font-weight: 600; }

.rc-overlay { position: fixed; inset: 0; z-index: 60; background: rgba(4, 6, 9, 0.82); display: flex; align-items: center; justify-content: center; padding: 18px; }
.rc-win { width: min(1240px, 100%); height: min(820px, 100%); display: flex; flex-direction: column; background: #0e1116; border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 20px 80px rgba(0,0,0,.6); color: var(--text); overflow: hidden; }
.rc-win button { background: rgba(255,255,255,0.05); border: 1px solid var(--line); border-radius: 5px; padding: 7px 12px; cursor: pointer; color: var(--text); font: inherit; }
.rc-win button:hover { border-color: rgba(255,255,255,.25); }
.rc-win button:disabled { opacity: .4; cursor: not-allowed; }
.rc-win button.link { background: none; border-color: transparent; color: var(--muted); text-decoration: underline; padding: 7px 6px; }
.rc-head { display: flex; align-items: center; gap: 18px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.rc-head h2 { margin: 0; font: 600 18px var(--display); letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.rc-steps { display: flex; gap: 4px; margin: 0; padding: 0; list-style: none; flex: 1; overflow-x: auto; }
.rc-steps li { display: flex; align-items: center; gap: 6px; padding: 5px 9px; border-radius: 14px; font: 500 12px var(--display); letter-spacing: .04em; color: var(--muted); cursor: pointer; white-space: nowrap; }
.rc-steps li span { display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; border: 1px solid var(--line); font-size: 11px; }
.rc-steps li.done { color: var(--text); } .rc-steps li.done span { background: rgba(111,208,140,.15); border-color: var(--good); }
.rc-steps li.on { background: var(--amber-soft); color: var(--amber); } .rc-steps li.on span { border-color: var(--amber); }
.rc-x { font-size: 20px !important; line-height: 1; padding: 3px 10px !important; }
.rc-main { flex: 1; display: grid; grid-template-columns: 1fr 340px; min-height: 0; }
.rc-step { padding: 18px 22px; overflow: auto; }
.rc-step h3 { margin: 0 0 4px; font: 600 20px var(--display); }
.rc-sub { margin: 0 0 16px; color: var(--muted); max-width: 70ch; }
.rc-small { color: var(--muted); font-size: 12.5px; max-width: 75ch; }
.rc-row { display: flex; gap: 8px; align-items: center; margin: 10px 0; }
.rc-field { display: flex; align-items: center; gap: 10px; margin: 14px 0; }
.rc-field select, .rc-modes select { background: #151a21; color: var(--text); border: 1px solid var(--line); border-radius: 5px; padding: 5px 8px; font: inherit; }
.rc-live { border-left: 1px solid var(--line); padding: 14px; overflow: auto; background: rgba(255,255,255,0.015); }
.rc-live h4 { margin: 14px 0 6px; font: 600 12px var(--display); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.rc-gimbals { width: 100%; height: auto; display: block; }
.rc-link { font-size: 12.5px; margin: 8px 0; color: var(--muted); } .rc-link b { color: var(--text); }
.rc-link .ok, .rc-step .ok { color: var(--good); } .rc-link .bad { color: var(--bad); }
.rc-chans { display: grid; gap: 3px; font: 11.5px var(--mono); }
.rc-ch { display: grid; grid-template-columns: 34px 40px 1fr 40px; gap: 6px; align-items: center; }
.rc-ch .n { color: var(--muted); } .rc-ch .r { color: var(--amber); } .rc-ch .v { text-align: right; }
.rc-ch .bar { position: relative; height: 8px; border-radius: 4px; background: rgba(255,255,255,.07); }
.rc-ch .bar i { position: absolute; top: -2px; width: 2px; height: 12px; background: var(--amber); }
.rc-checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 5px; }
.rc-checks li { padding: 6px 8px 6px 24px; border-radius: 5px; position: relative; font-size: 12.5px; background: rgba(255,255,255,.03); }
.rc-checks li::before { content: ''; position: absolute; left: 9px; top: 11px; width: 7px; height: 7px; border-radius: 50%; background: var(--good); }
.rc-checks li.warn::before { background: #ffd23c; } .rc-checks li.bad::before { background: var(--bad); }
.rc-checks li.bad { background: rgba(255,91,74,.08); } .rc-checks li.warn { background: rgba(255,210,60,.06); }
.rc-checks li b { font-weight: 500; display: block; } .rc-checks li small { display: block; color: var(--muted); margin-top: 2px; }
.rc-foot { display: flex; align-items: center; gap: 12px; padding: 10px 16px; border-top: 1px solid var(--line); }
.rc-msg { flex: 1; font-size: 13px; color: var(--muted); } .rc-msg.bad { color: var(--bad); } .rc-msg.warn { color: #ffd23c; } .rc-msg.ok { color: var(--good); }
.rc-next { background: var(--amber) !important; border-color: var(--amber) !important; color: #1b1006 !important; font-weight: 600; min-width: 110px; }
.rc-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.rc-card { border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; background: rgba(255,255,255,.02); font-size: 13px; }
.rc-card h4 { margin: 0 0 6px; font: 600 14px var(--display); } .rc-card h4 small { display: block; font: 400 11.5px var(--sans); color: var(--muted); margin-top: 2px; }
.rc-card p { margin: 6px 0; }
.rc-devs { list-style: none; padding: 0; margin: 8px 0; display: grid; gap: 4px; }
.rc-devs li { padding: 6px 8px; border-radius: 5px; background: rgba(255,255,255,.04); } .rc-devs li.on { outline: 1px solid var(--good); }
.rc-devs li small { color: var(--muted); } .rc-devs li.none { color: var(--muted); }
.rc-help { padding-left: 18px; margin: 6px 0; } .rc-help li { margin: 4px 0; }
details summary { cursor: pointer; color: var(--amber); font-size: 12.5px; }
.rc-status { color: var(--muted); font-size: 12.5px; }
.rc-prompt { border: 1px solid var(--line); border-radius: 8px; padding: 18px; margin: 10px 0; text-align: center; background: rgba(255,255,255,.02); }
.rc-prompt .rc-big { display: block; font: 600 28px var(--display); color: var(--amber); }
.rc-prompt.ok .rc-big { color: var(--good); } .rc-prompt.bad .rc-big { color: var(--bad); }
.rc-found { list-style: none; padding: 0; display: flex; gap: 8px; flex-wrap: wrap; }
.rc-found li { padding: 5px 10px; border-radius: 14px; border: 1px solid var(--line); font: 12.5px var(--mono); } .rc-found li.ok { border-color: var(--good); }
.rc-tab { border-collapse: collapse; font: 12.5px var(--mono); margin: 10px 0; } .rc-tab td, .rc-tab th { padding: 3px 12px 3px 0; text-align: left; }
.rc-tab th { color: var(--muted); font-weight: 400; } .rc-tab .warn { color: #ffd23c; } .rc-tab .bad { color: var(--bad); }
.rc-ends { display: grid; gap: 10px; margin: 16px 0; max-width: 620px; }
.rc-end { display: grid; grid-template-columns: 80px 1fr 110px; gap: 10px; align-items: center; font: 12.5px var(--mono); }
.rc-end .track { position: relative; height: 12px; border-radius: 6px; background: rgba(255,255,255,.06); }
.rc-end .fill { position: absolute; top: 0; bottom: 0; border-radius: 6px; background: #ffd23c; }
.rc-end.full .fill { background: var(--good); }
.rc-sw { list-style: none; padding: 0; display: grid; gap: 5px; max-width: 620px; }
.rc-sw li { padding: 7px 10px; border-radius: 5px; background: rgba(255,255,255,.03); font-size: 13px; } .rc-sw li.ok { outline: 1px solid rgba(111,208,140,.4); }
.rc-sw li span { color: var(--muted); margin: 0 8px; } .rc-sw li small { color: var(--muted); font-family: var(--mono); }
.rc-sw li.bad { color: var(--bad); }
.rc-modes { border-collapse: collapse; width: 100%; max-width: 760px; }
.rc-modes td { padding: 7px 8px 7px 0; border-bottom: 1px solid var(--line); vertical-align: middle; }
.rc-modes td small { display: block; color: var(--muted); font-size: 11.5px; } .rc-modes em { color: var(--amber); font-style: normal; font-size: 11px; }
.rc-modes tr.live td:first-child b { color: var(--good); } .rc-modes tr.live td:first-child b::after { content: ' ● ON'; font-size: 11px; }
.rc-rates { width: 100%; max-width: 460px; height: auto; border: 1px solid var(--line); border-radius: 6px; background: rgba(255,255,255,.02); }
.rc-lat { margin: 10px 0; }
.rc-latbox { display: inline-block; border: 1px solid var(--line); border-radius: 8px; padding: 12px 18px; margin-bottom: 6px; }
.rc-latbox .rc-big { display: block; font: 600 28px var(--display); color: var(--amber); } .rc-latbox small { color: var(--muted); }
.hidden { display: none !important; }
@media (max-width: 900px) { .rc-main { grid-template-columns: 1fr; } .rc-live { border-left: 0; border-top: 1px solid var(--line); } .rc-cards { grid-template-columns: 1fr; } }