.left-column{display:flex;flex-direction:column;align-items:center;gap:16px;flex:0 0 auto}.rmp-host{--panel-hi:#5b6571;--panel-top:#424b56;--panel-mid:#2c333d;--panel-bot:#181d24;--panel-edge:#0a0d12;--legend:#e2e6ea;--legend-dim:#aab2bc;--bezel-edge:#050708;--bezel-mid:#02040a;--key-hi:#4d5660;--key-top:#353d46;--key-mid:#232831;--key-bot:#161a1f;--key-edge:#07090c;--led-off:#1c2128;--led-green:#46e070;--led-white:#f1efe7;--lcd-bg:#050402;--lcd-amber:#ff9f3a;--lcd-amber-dim:rgba(255,159,58,0.08);width:560px;max-width:100%;display:flex;justify-content:center;font-family:'Arial Narrow','Helvetica Neue',Arial,sans-serif}.rmp-housing{position:relative;width:100%;max-width:560px;padding:12px 14px 14px;border-radius:4px;background:repeating-linear-gradient(135deg,rgba(255,255,255,.012) 0 1px,transparent 1px 4px),linear-gradient(180deg,var(--panel-hi) 0,var(--panel-top) 8%,var(--panel-mid) 55%,var(--panel-bot) 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.1),inset 0 -2px 4px rgba(0,0,0,.55),0 6px 14px rgba(0,0,0,.6);transition:filter .2s}.rmp-housing.rmp-off{filter:brightness(.55) saturate(.7)}.rmp-screw{position:absolute;width:8px;height:8px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#b9b6ad 0,#6a6862 55%,#2a2723 100%);box-shadow:inset 0 1px 1px rgba(255,255,255,.5),inset 0 -1px 1px rgba(0,0,0,.6),0 1px 2px rgba(0,0,0,.7)}.rmp-screw-tl{top:4px;left:4px}.rmp-screw-tr{top:4px;right:4px}.rmp-screw-bl{bottom:4px;left:4px}.rmp-screw-br{bottom:4px;right:4px}.rmp-top-section{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;margin:4px 28px 10px}.rmp-display-label{text-align:center;font-size:10px;letter-spacing:2.5px;color:var(--legend);text-shadow:0 -1px 0 rgba(0,0,0,.6);margin-bottom:3px;font-weight:600}.rmp-display-window{position:relative;height:38px;padding:4px 8px;border-radius:2px;background:var(--lcd-bg);background-image:repeating-linear-gradient(0deg,rgba(255,255,255,.025) 0 1px,transparent 1px 3px);box-shadow:inset 0 2px 4px rgba(0,0,0,.85),inset 0 -1px 0 rgba(255,255,255,.05),0 1px 0 rgba(255,255,255,.06);overflow:hidden}.rmp-lcd-digits{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:Consolas,Menlo,'Liberation Mono',monospace;font-size:26px;font-weight:700;letter-spacing:4px;font-variant-numeric:tabular-nums;line-height:1}.rmp-lcd-ghost{color:var(--lcd-amber-dim)}.rmp-lcd-freq{color:var(--lcd-amber);text-shadow:0 0 6px rgba(255,159,58,.65),0 0 12px rgba(255,159,58,.3)}.rmp-housing.rmp-off .rmp-lcd-freq,.rmp-housing.rmp-off .rmp-lcd-ghost{color:#1a1612;text-shadow:none}.rmp-xfer-wrap{display:flex;flex-direction:column;align-items:center;gap:2px;padding-top:14px}.rmp-xfer{width:28px;height:28px;border-radius:50%;border:1px solid var(--key-edge);background:radial-gradient(circle at 35% 30%,var(--key-hi) 0,var(--key-top) 40%,var(--key-mid) 75%,var(--key-bot) 100%);cursor:pointer;color:var(--led-green);font-size:16px;line-height:1;display:flex;align-items:center;justify-content:center;box-shadow:inset 0 1px 0 rgba(255,255,255,.16),inset 0 -2px 3px rgba(0,0,0,.6),0 2px 4px rgba(0,0,0,.55);text-shadow:0 0 4px rgba(70,224,112,.85);font-weight:700}.rmp-xfer:active{background:radial-gradient(circle at 50% 60%,var(--key-mid),var(--key-bot));box-shadow:inset 0 3px 6px rgba(0,0,0,.7)}.rmp-middle-section{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;margin:0 6px 10px}.rmp-mode-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:1fr 1fr;gap:7px}.rmp-mode-grid .rmp-key-vhf3{grid-column:3}.rmp-mode-grid .rmp-key-empty{visibility:hidden}.rmp-knob-area{display:flex;align-items:center;justify-content:center;width:130px}.rmp-key{position:relative;height:36px;padding:0 8px 0 18px;border:1px solid var(--key-edge);border-radius:3px;background:linear-gradient(180deg,var(--key-hi) 0,var(--key-top) 25%,var(--key-mid) 65%,var(--key-bot) 100%);color:var(--legend);font-size:12px;font-weight:700;letter-spacing:.5px;cursor:pointer;text-align:center;box-shadow:inset 0 1px 0 rgba(255,255,255,.18),inset 0 -2px 3px rgba(0,0,0,.55),0 2px 3px rgba(0,0,0,.5);text-shadow:0 -1px 0 rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center}.rmp-key:active{background:linear-gradient(180deg,var(--key-mid) 0,var(--key-bot) 100%);box-shadow:inset 0 2px 4px rgba(0,0,0,.6)}.rmp-key-led{position:absolute;left:5px;top:50%;transform:translateY(-50%);width:6px;height:6px;border-radius:50%;background:var(--led-off);box-shadow:inset 0 1px 1px rgba(0,0,0,.7),0 0 0 1px rgba(0,0,0,.5)}.rmp-key.rmp-active .rmp-key-led{background:var(--led-green);box-shadow:0 0 4px rgba(70,224,112,.9),0 0 8px rgba(70,224,112,.55),inset 0 0 1px rgba(255,255,255,.4)}.rmp-key.rmp-disabled{opacity:.5;cursor:not-allowed}.rmp-sel{position:relative;height:36px;border-radius:3px;background:linear-gradient(180deg,#1a1815 0,#0c0a08 100%);border:1px solid var(--key-edge);color:var(--legend);font-size:11px;font-weight:700;letter-spacing:1px;display:flex;align-items:center;justify-content:center;padding-left:14px;box-shadow:inset 0 1px 1px rgba(0,0,0,.7),inset 0 -1px 0 rgba(255,255,255,.05);text-shadow:0 0 4px rgba(255,255,255,.4)}.rmp-sel-led{position:absolute;left:5px;top:50%;transform:translateY(-50%);width:6px;height:6px;border-radius:50%;background:var(--led-white);box-shadow:0 0 4px rgba(255,255,255,.8),0 0 8px rgba(255,255,255,.4)}.rmp-housing.rmp-off .rmp-sel-led{background:var(--led-off);box-shadow:inset 0 1px 1px rgba(0,0,0,.7)}.rmp-knob-stack{position:relative;width:120px;height:120px;display:flex;align-items:center;justify-content:center}.rmp-knob{position:absolute;border-radius:50%;cursor:grab;box-shadow:inset 0 2px 2px rgba(255,255,255,.18),inset 0 -3px 4px rgba(0,0,0,.65),0 3px 6px rgba(0,0,0,.55);user-select:none;touch-action:none}.rmp-knob:active{cursor:grabbing}.rmp-knob:focus{outline:rgba(70,224,112,.55) dashed 1px;outline-offset:4px}.rmp-knob-outer{width:120px;height:120px;top:0;left:0;background:radial-gradient(circle at 30% 25%,#8c8a83 0,#5a5750 30%,#3a3832 60%,#1f1d1a 100%);border:1px solid #0a0907}.rmp-knob-inner{width:60px;height:60px;top:30px;left:30px;background:radial-gradient(circle at 30% 25%,#9b988f 0,#65625b 35%,#3e3b35 70%,#1f1d1a 100%);border:1px solid #0a0907;z-index:2}.rmp-knob-grip{position:absolute;inset:4px;border-radius:50%;background:repeating-conic-gradient(from 0deg,rgba(0,0,0,.4) 0deg 3deg,rgba(255,255,255,.1) 3deg 6deg);-webkit-mask:radial-gradient(circle,transparent 56%,#000 60%);mask:radial-gradient(circle,transparent 56%,#000 60%)}.rmp-knob-inner .rmp-knob-grip{-webkit-mask:radial-gradient(circle,transparent 50%,#000 56%);mask:radial-gradient(circle,transparent 50%,#000 56%)}.rmp-knob-marker{position:absolute;top:4px;left:50%;width:3px;height:12px;margin-left:-1.5px;background:#f3f1ea;border-radius:1px;box-shadow:0 0 3px rgba(255,255,255,.55)}.rmp-knob-inner .rmp-knob-marker{height:8px;top:3px}.rmp-stbynav-header{position:relative;text-align:center;font-size:10px;letter-spacing:2.5px;color:var(--legend);margin:6px 90px 0 70px;padding-bottom:2px;text-shadow:0 -1px 0 rgba(0,0,0,.6);font-weight:600}.rmp-stbynav-header::after,.rmp-stbynav-header::before{content:"";position:absolute;top:50%;width:22%;height:1px;background:rgba(255,255,255,.2);box-shadow:0 1px 0 rgba(0,0,0,.5)}.rmp-stbynav-header::before{left:0}.rmp-stbynav-header::after{right:0}.rmp-bottom-section{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;margin:4px 4px 0}.rmp-nav-row{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:center}.rmp-nav-sub{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;opacity:.5;pointer-events:none;transition:opacity 150ms}.rmp-nav-sub.rmp-show{opacity:1;pointer-events:auto}.rmp-key-nav-sep{width:1px;height:28px;background:rgba(255,255,255,.15);box-shadow:1px 0 0 rgba(0,0,0,.5);margin:0 -2px}.rmp-nav-row .rmp-key{min-width:54px}.rmp-onoff{display:flex;flex-direction:column;align-items:center;gap:1px;padding:0 4px}.rmp-onoff-lbl{font-size:9px;letter-spacing:1.2px;color:var(--legend);font-weight:700;text-shadow:0 -1px 0 rgba(0,0,0,.6)}.rmp-toggle{position:relative;width:18px;height:38px;padding:0;border:1px solid var(--key-edge);border-radius:2px;background:linear-gradient(180deg,#15130f 0,#0a0807 100%);cursor:pointer;box-shadow:inset 0 2px 3px rgba(0,0,0,.7),inset 0 -1px 0 rgba(255,255,255,.05)}.rmp-toggle-lever{position:absolute;left:50%;width:12px;height:16px;margin-left:-6px;border-radius:2px;background:linear-gradient(180deg,#e8e5dc 0,#b0ada4 35%,#6a6862 70%,#2a2723 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.55),inset 0 -1px 1px rgba(0,0,0,.55),0 2px 3px rgba(0,0,0,.6);transition:top 140ms;top:2px}.rmp-housing.rmp-off .rmp-toggle-lever{top:18px}.rmp-housing.rmp-off .rmp-key,.rmp-housing.rmp-off .rmp-knob,.rmp-housing.rmp-off .rmp-xfer{filter:brightness(.85)}@media (max-width:580px){.rmp-lcd-digits{font-size:22px;letter-spacing:3px}.rmp-display-window{height:34px}.rmp-key{height:32px;font-size:11px;padding-left:16px}.rmp-key-led{width:5px;height:5px;left:4px}.rmp-knob-outer,.rmp-knob-stack{width:104px;height:104px}.rmp-knob-inner{width:54px;height:54px;top:25px;left:25px}.rmp-toggle{width:16px;height:34px}.rmp-toggle-lever{width:11px;height:14px;margin-left:-5.5px}.rmp-housing.rmp-off .rmp-toggle-lever{top:16px}}