From 8764c59a01f66eb5af864d3b99c2f72e92419ed5 Mon Sep 17 00:00:00 2001
From: itsrubberduck <frappes_remoter.2e@icloud.com>
Date: Fri, 10 Jul 2026 16:13:27 +0200
Subject: [PATCH] feat(live-atc): add RadioPanel as the cockpit's primary
 frequency control
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Moves frequency handling out of the HUD header — where it lived as two
compact chips behind a dropdown — into a first-class module at the top of
the main column, styled like a physical radio stack: STANDBY and ACTIVE
windows flanking a circular swap button, the published-channel row below,
and the readability control in the panel's own corner rather than as a
separate global chip.

Behaviour is unchanged: HoldSelect stays the interaction primitive for
preset selection and manual free-tune entry, and swap/preset/readability
all route to the same useFrequencyPresets and useRadioSpeech handlers.
Tapping a channel chip stages it in standby (setStandbyFrequencyFromList),
matching the old preset behaviour.

The header's hud-center wrapper and the freq-chip/freq-stack/signal-chip
styles it carried are removed; the freq-option/freq-manual menu styles
move into the panel. The active frequency scales down via clamp() so
seven monospace digits cannot overflow the window at 375px.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 .../live-atc/cockpit/RadioPanel.vue           | 545 ++++++++++++++++++
 app/pages/live-atc.vue                        | 413 +------------
 2 files changed, 570 insertions(+), 388 deletions(-)
 create mode 100644 app/components/live-atc/cockpit/RadioPanel.vue

diff --git a/app/components/live-atc/cockpit/RadioPanel.vue b/app/components/live-atc/cockpit/RadioPanel.vue
new file mode 100644
index 0000000..ea7215e
--- /dev/null
+++ b/app/components/live-atc/cockpit/RadioPanel.vue
@@ -0,0 +1,545 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+import type { HoldSelectOption } from '~/components/HoldSelect.vue'
+import { normalizeManualFreq } from '../../../../shared/utils/frequency'
+import {
+  FREQUENCY_PLACEHOLDER,
+  FREQ_ROLE_LABEL,
+  normalizedFrequencyValue,
+  type DisplayAirportFrequencyEntry,
+} from '~/composables/useFrequencyPresets'
+
+const props = defineProps<{
+  active: string
+  standby: string
+  /** Published frequencies for the current airport — feeds the channel row. */
+  channels: DisplayAirportFrequencyEntry[]
+  presetOptions: HoldSelectOption[]
+  readabilityOptions: HoldSelectOption[]
+  signalStrength: number
+  swapAnimation: boolean
+  airportName?: string
+}>()
+
+const emit = defineEmits<{
+  (e: 'swap'): void
+  (e: 'select-active', option: HoldSelectOption): void
+  (e: 'select-standby', option: HoldSelectOption): void
+  (e: 'select-channel', entry: DisplayAirportFrequencyEntry): void
+  (e: 'select-readability', option: HoldSelectOption): void
+  (e: 'apply-manual', target: 'active' | 'standby', close: () => void): void
+}>()
+
+const manualFreqActive = defineModel<string>('manualFreqActive', { required: true })
+const manualFreqStandby = defineModel<string>('manualFreqStandby', { required: true })
+
+const tunableChannels = computed(() =>
+  props.channels.filter(entry => entry.frequency && entry.frequency !== FREQUENCY_PLACEHOLDER),
+)
+
+/** The station that owns a frequency, e.g. "Frankfurt Tower" — shown under each window. */
+const stationFor = (frequency: string): string => {
+  const normalized = normalizedFrequencyValue(frequency)
+  if (!normalized) return ''
+  const entry = tunableChannels.value.find(
+    candidate => normalizedFrequencyValue(candidate.frequency) === normalized,
+  )
+  if (!entry) return ''
+  const role = FREQ_ROLE_LABEL[entry.type] || entry.type
+  return props.airportName ? `${props.airportName} ${role}` : role
+}
+
+const activeStation = computed(() => stationFor(props.active))
+const standbyStation = computed(() => stationFor(props.standby))
+
+const isTuned = (entry: DisplayAirportFrequencyEntry) =>
+  Boolean(props.active) && normalizedFrequencyValue(entry.frequency) === normalizedFrequencyValue(props.active)
+
+const channelLabel = (entry: DisplayAirportFrequencyEntry) => FREQ_ROLE_LABEL[entry.type] || entry.type
+</script>
+
+<template>
+  <section class="radio-panel" aria-label="Radio">
+    <header class="radio-panel__head">
+      <span class="radio-panel__title">COM 1</span>
+
+      <HoldSelect
+          :options="readabilityOptions"
+          placement="down"
+          title="Readability"
+          @select="emit('select-readability', $event)"
+      >
+        <template #default="{ open }">
+          <button type="button" class="signal-chip" :class="{ 'is-open': open }" aria-label="Set readability">
+            <span class="signal-bars">
+              <span
+                  v-for="i in 5"
+                  :key="i"
+                  class="signal-bar"
+                  :class="{ 'signal-active': i <= signalStrength }"
+              />
+            </span>
+          </button>
+        </template>
+      </HoldSelect>
+    </header>
+
+    <div class="radio-panel__windows">
+      <HoldSelect
+          :options="presetOptions"
+          placement="down"
+          title="Select standby frequency"
+          menu-class="freq-hold-menu"
+          @select="emit('select-standby', $event)"
+      >
+        <template #default="{ open }">
+          <button type="button" class="freq-window freq-window--sby" :class="{ 'is-open': open }">
+            <span class="freq-window__tag">STANDBY</span>
+            <span class="freq-window__value">{{ standby || '---.---' }}</span>
+            <span class="freq-window__station">{{ standbyStation || '—' }}</span>
+          </button>
+        </template>
+        <template #option="{ option }">
+          <v-tooltip :text="`Source: ${option.sourceLabel}`" location="end" open-delay="200">
+            <template #activator="{ props: tip }">
+              <div v-bind="tip" class="freq-option">
+                <div class="freq-option-main">
+                  <span class="freq-option-label">{{ option.label }}</span>
+                  <span class="freq-option-sub">{{ option.sublabel }}</span>
+                </div>
+                <span class="freq-option-source" :aria-label="`Source ${option.sourceLabel}`">
+                  {{ option.sourceLabel }}
+                </span>
+              </div>
+            </template>
+          </v-tooltip>
+        </template>
+        <template #header="{ close }">
+          <form class="freq-manual" @submit.prevent="emit('apply-manual', 'standby', close)">
+            <input
+                v-model="manualFreqStandby"
+                class="freq-manual-input"
+                type="text"
+                inputmode="decimal"
+                placeholder="Manuell, z.B. 121.500"
+                maxlength="7"
+                aria-label="Manual standby frequency"
+            >
+            <button type="submit" class="freq-manual-btn" :disabled="!normalizeManualFreq(manualFreqStandby)">SET</button>
+          </form>
+        </template>
+      </HoldSelect>
+
+      <button
+          type="button"
+          class="freq-swap-btn"
+          aria-label="Swap active and standby frequencies"
+          @click="emit('swap')"
+      >
+        <v-icon :class="{ 'swap-animation': swapAnimation }">mdi-swap-horizontal</v-icon>
+      </button>
+
+      <HoldSelect
+          :options="presetOptions"
+          placement="down"
+          title="Select active frequency"
+          menu-class="freq-hold-menu"
+          @select="emit('select-active', $event)"
+      >
+        <template #default="{ open }">
+          <button type="button" class="freq-window freq-window--act" :class="{ 'is-open': open }">
+            <span class="freq-window__tag">ACTIVE</span>
+            <span class="freq-window__value">{{ active || '---.---' }}</span>
+            <span class="freq-window__station">{{ activeStation || '—' }}</span>
+          </button>
+        </template>
+        <template #option="{ option }">
+          <v-tooltip :text="`Source: ${option.sourceLabel}`" location="end" open-delay="200">
+            <template #activator="{ props: tip }">
+              <div v-bind="tip" class="freq-option">
+                <div class="freq-option-main">
+                  <span class="freq-option-label">{{ option.label }}</span>
+                  <span class="freq-option-sub">{{ option.sublabel }}</span>
+                </div>
+                <span class="freq-option-source" :aria-label="`Source ${option.sourceLabel}`">
+                  {{ option.sourceLabel }}
+                </span>
+              </div>
+            </template>
+          </v-tooltip>
+        </template>
+        <template #header="{ close }">
+          <form class="freq-manual" @submit.prevent="emit('apply-manual', 'active', close)">
+            <input
+                v-model="manualFreqActive"
+                class="freq-manual-input"
+                type="text"
+                inputmode="decimal"
+                placeholder="Manuell, z.B. 121.500"
+                maxlength="7"
+                aria-label="Manual active frequency"
+            >
+            <button type="submit" class="freq-manual-btn" :disabled="!normalizeManualFreq(manualFreqActive)">SET</button>
+          </form>
+        </template>
+      </HoldSelect>
+    </div>
+
+    <!-- Published channels for this airport; tapping one stages it in standby. -->
+    <div v-if="tunableChannels.length" class="radio-panel__channels" role="group" aria-label="Published frequencies">
+      <button
+          v-for="entry in tunableChannels"
+          :key="entry.displayKey"
+          type="button"
+          class="chan"
+          :class="{ on: isTuned(entry) }"
+          :title="`${channelLabel(entry)} · ${entry.frequency}`"
+          @click="emit('select-channel', entry)"
+      >
+        <span class="chan__role">{{ channelLabel(entry) }}</span>
+        <span class="chan__freq">{{ entry.frequency }}</span>
+      </button>
+    </div>
+  </section>
+</template>
+
+<style scoped>
+.radio-panel {
+  position: relative;
+  border-radius: 18px;
+  border: 1px solid var(--border);
+  background:
+    linear-gradient(165deg,
+      color-mix(in srgb, var(--bg2) 90%, transparent),
+      color-mix(in srgb, var(--bg) 96%, transparent));
+  box-shadow:
+    inset 0 1px 0 color-mix(in srgb, var(--text) 6%, transparent),
+    0 20px 44px -28px rgba(0, 0, 0, 0.9);
+  padding: 14px;
+}
+
+.radio-panel__head {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: 12px;
+}
+
+.radio-panel__title {
+  font-size: 10px;
+  font-weight: 700;
+  letter-spacing: 0.24em;
+  text-transform: uppercase;
+  color: var(--t4);
+}
+
+/* Two windows flanking the swap button, like a physical radio stack. */
+.radio-panel__windows {
+  display: grid;
+  grid-template-columns: 1fr auto 1fr;
+  align-items: stretch;
+  gap: 10px;
+}
+
+.radio-panel__windows > :deep(*) {
+  min-width: 0;
+}
+
+.freq-window {
+  display: flex;
+  flex-direction: column;
+  align-items: flex-start;
+  gap: 2px;
+  width: 100%;
+  min-width: 0;
+  padding: 10px 12px;
+  border-radius: 12px;
+  border: 1px solid var(--border);
+  background: color-mix(in srgb, var(--text) 4%, transparent);
+  transition: border-color 120ms ease, background 120ms ease;
+  text-align: left;
+}
+
+.freq-window:hover,
+.freq-window.is-open {
+  border-color: rgba(34, 211, 238, 0.5);
+  background: rgba(34, 211, 238, 0.07);
+}
+
+.freq-window__tag {
+  font-size: 9px;
+  font-weight: 700;
+  letter-spacing: 0.18em;
+  color: var(--t4);
+}
+
+.freq-window__value {
+  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
+  /* Scales down on narrow phones so 7 monospace digits never overflow the window. */
+  font-size: clamp(18px, 6vw, 26px);
+  line-height: 1.05;
+  font-variant-numeric: tabular-nums;
+  color: var(--t2);
+  max-width: 100%;
+}
+
+.freq-window__station {
+  font-size: 10.5px;
+  color: var(--t4);
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  max-width: 100%;
+}
+
+/* The active window is the one the pilot is transmitting on — make it read as "live". */
+.freq-window--act {
+  border-color: rgba(34, 211, 238, 0.35);
+  background: rgba(34, 211, 238, 0.08);
+}
+
+.freq-window--act .freq-window__tag {
+  color: #67e8f9;
+}
+
+.freq-window--act .freq-window__value {
+  color: #a5f3fc;
+  text-shadow: 0 0 12px rgba(34, 211, 238, 0.55);
+}
+
+.freq-swap-btn {
+  align-self: center;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 40px;
+  height: 40px;
+  border-radius: 999px;
+  border: 1px solid rgba(34, 211, 238, 0.4);
+  background: rgba(34, 211, 238, 0.1);
+  color: #67e8f9;
+  transition: background 120ms ease, transform 80ms ease;
+}
+
+.freq-swap-btn:hover {
+  background: rgba(34, 211, 238, 0.2);
+}
+
+.freq-swap-btn:active {
+  transform: scale(0.94);
+}
+
+.swap-animation {
+  transform: rotate(180deg);
+  transition: transform 0.5s ease;
+}
+
+/* Channel row — horizontally scrollable on narrow screens. */
+.radio-panel__channels {
+  display: flex;
+  gap: 6px;
+  margin-top: 12px;
+  padding-top: 12px;
+  border-top: 1px solid var(--border);
+  overflow-x: auto;
+  scrollbar-width: none;
+}
+
+.radio-panel__channels::-webkit-scrollbar {
+  display: none;
+}
+
+.chan {
+  flex: 0 0 auto;
+  display: flex;
+  flex-direction: column;
+  align-items: flex-start;
+  gap: 1px;
+  padding: 5px 10px;
+  border-radius: 9px;
+  border: 1px solid var(--border);
+  background: var(--pm-surface-1);
+  transition: border-color 120ms ease, background 120ms ease, color 120ms ease;
+}
+
+.chan:hover {
+  border-color: rgba(34, 211, 238, 0.5);
+  background: rgba(34, 211, 238, 0.08);
+}
+
+.chan__role {
+  font-size: 9px;
+  font-weight: 700;
+  letter-spacing: 0.1em;
+  text-transform: uppercase;
+  color: var(--t4);
+}
+
+.chan__freq {
+  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
+  font-size: 11.5px;
+  color: var(--t2);
+  font-variant-numeric: tabular-nums;
+}
+
+.chan.on {
+  border-color: rgba(34, 211, 238, 0.65);
+  background: rgba(34, 211, 238, 0.14);
+}
+
+.chan.on .chan__role {
+  color: #67e8f9;
+}
+
+.chan.on .chan__freq {
+  color: #a5f3fc;
+}
+
+/* Readability trigger */
+.signal-chip {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 40px;
+  height: 32px;
+  padding: 0;
+  border-radius: 10px;
+  border: 1px solid rgba(34, 211, 238, 0.35);
+  background: rgba(34, 211, 238, 0.09);
+  transition: background 120ms ease, transform 80ms ease;
+}
+
+.signal-chip:hover {
+  background: rgba(34, 211, 238, 0.16);
+}
+
+.signal-chip.is-open {
+  background: rgba(34, 211, 238, 0.18);
+  transform: scale(0.97);
+}
+
+.signal-bars {
+  display: inline-flex;
+  align-items: flex-end;
+  gap: 2px;
+}
+
+.signal-bar {
+  width: 3px;
+  height: 12px;
+  background: color-mix(in srgb, var(--text) 20%, transparent);
+  border-radius: 1px;
+  transition: all 0.3s ease;
+}
+
+.signal-bar:nth-child(1) { height: 4px; }
+.signal-bar:nth-child(2) { height: 6px; }
+.signal-bar:nth-child(3) { height: 8px; }
+.signal-bar:nth-child(4) { height: 10px; }
+.signal-bar:nth-child(5) { height: 12px; }
+
+.signal-bar.signal-active {
+  background: #22d3ee;
+  box-shadow: 0 0 4px #22d3ee;
+}
+
+/* Hold-select menu internals (rendered inside HoldSelect's menu slot) */
+.freq-option {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 10px;
+  width: 100%;
+}
+.freq-option-main {
+  display: flex;
+  flex-direction: column;
+  gap: 0;
+  min-width: 0;
+}
+.freq-option-label {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--text);
+  line-height: 1.1;
+}
+.freq-option-sub {
+  font-size: 11px;
+  color: color-mix(in srgb, var(--text) 55%, transparent);
+  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
+  line-height: 1.1;
+}
+.freq-option-source {
+  font-size: 9px;
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+  color: rgba(103, 232, 249, 0.78);
+  padding: 2px 6px;
+  border-radius: 999px;
+  border: 1px solid rgba(34, 211, 238, 0.4);
+  background: rgba(34, 211, 238, 0.08);
+  white-space: nowrap;
+  flex-shrink: 0;
+}
+
+/* Manual free-tune frequency entry inside the freq hold-select menu */
+.freq-manual {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  margin-top: 0;
+  margin-bottom: 4px;
+  padding-bottom: 6px;
+  border-bottom: 1px solid var(--border);
+}
+.freq-manual-input {
+  flex: 1 1 auto;
+  min-width: 0;
+  padding: 7px 10px;
+  border-radius: 10px;
+  border: 1px solid color-mix(in srgb, var(--text) 16%, transparent);
+  background: color-mix(in srgb, var(--text) 4%, transparent);
+  color: var(--text);
+  font-size: 13px;
+  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
+  outline: none;
+}
+.freq-manual-input::placeholder {
+  color: var(--t4);
+  font-family: inherit;
+}
+.freq-manual-input:focus {
+  border-color: rgba(34, 211, 238, 0.6);
+  background: rgba(34, 211, 238, 0.06);
+}
+.freq-manual-btn {
+  flex-shrink: 0;
+  padding: 7px 12px;
+  border-radius: 10px;
+  border: 1px solid rgba(34, 211, 238, 0.4);
+  background: rgba(34, 211, 238, 0.12);
+  color: #67e8f9;
+  font-size: 11px;
+  font-weight: 700;
+  letter-spacing: 0.08em;
+  cursor: pointer;
+  transition: background 90ms ease, opacity 90ms ease;
+}
+.freq-manual-btn:hover {
+  background: rgba(34, 211, 238, 0.2);
+}
+.freq-manual-btn:disabled {
+  opacity: 0.4;
+  cursor: not-allowed;
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .freq-window,
+  .chan,
+  .signal-chip,
+  .freq-swap-btn,
+  .swap-animation {
+    transition: none;
+  }
+}
+</style>
diff --git a/app/pages/live-atc.vue b/app/pages/live-atc.vue
index c9010c4..a2bc54a 100644
--- a/app/pages/live-atc.vue
+++ b/app/pages/live-atc.vue
@@ -165,130 +165,6 @@
             </div>
           </div>
 
-          <div class="hud-center">
-            <div class="freq-control-group" aria-label="Frequency controls">
-              <div class="freq-stack">
-                <HoldSelect
-                    :options="presetOptions"
-                    placement="down"
-                    title="Select standby frequency"
-                    dense
-                    menu-class="freq-hold-menu"
-                    @select="onPresetSelectStandby"
-                >
-                  <template #default="{ open }">
-                    <button type="button" class="freq-chip freq-chip-sby" :class="{ 'is-open': open }">
-                      <span class="freq-chip-tag">SBY</span>
-                      <span class="freq-chip-value-sm">{{ frequencies.standby || '---' }}</span>
-                    </button>
-                  </template>
-                  <template #option="{ option }">
-                    <v-tooltip :text="`Source: ${option.sourceLabel}`" location="end" open-delay="200">
-                      <template #activator="{ props: tip }">
-                        <div v-bind="tip" class="freq-option">
-                          <div class="freq-option-main">
-                            <span class="freq-option-label">{{ option.label }}</span>
-                            <span class="freq-option-sub">{{ option.sublabel }}</span>
-                          </div>
-                          <span class="freq-option-source" :aria-label="`Source ${option.sourceLabel}`">
-                            {{ option.sourceLabel }}
-                          </span>
-                        </div>
-                      </template>
-                    </v-tooltip>
-                  </template>
-                  <template #header="{ close }">
-                    <form class="freq-manual freq-manual--header" @submit.prevent="applyManualFrequency('standby', close)">
-                      <input
-                          v-model="manualFreqStandby"
-                          class="freq-manual-input"
-                          type="text"
-                          inputmode="decimal"
-                          placeholder="Manuell, z.B. 121.500"
-                          maxlength="7"
-                          aria-label="Manual standby frequency"
-                      >
-                      <button type="submit" class="freq-manual-btn" :disabled="!normalizeManualFreq(manualFreqStandby)">SET</button>
-                    </form>
-                  </template>
-                </HoldSelect>
-                <HoldSelect
-                    :options="presetOptions"
-                    placement="down"
-                    title="Select active frequency"
-                    dense
-                    menu-class="freq-hold-menu"
-                    @select="onPresetSelectActive"
-                >
-                  <template #default="{ open }">
-                    <button type="button" class="freq-chip freq-chip-act" :class="{ 'is-open': open }">
-                      <span class="freq-chip-tag">ACT</span>
-                      <span class="freq-chip-value">{{ frequencies.active || '---' }}</span>
-                    </button>
-                  </template>
-                  <template #option="{ option }">
-                    <v-tooltip :text="`Source: ${option.sourceLabel}`" location="end" open-delay="200">
-                      <template #activator="{ props: tip }">
-                        <div v-bind="tip" class="freq-option">
-                          <div class="freq-option-main">
-                            <span class="freq-option-label">{{ option.label }}</span>
-                            <span class="freq-option-sub">{{ option.sublabel }}</span>
-                          </div>
-                          <span class="freq-option-source" :aria-label="`Source ${option.sourceLabel}`">
-                            {{ option.sourceLabel }}
-                          </span>
-                        </div>
-                      </template>
-                    </v-tooltip>
-                  </template>
-                  <template #header="{ close }">
-                    <form class="freq-manual freq-manual--header" @submit.prevent="applyManualFrequency('active', close)">
-                      <input
-                          v-model="manualFreqActive"
-                          class="freq-manual-input"
-                          type="text"
-                          inputmode="decimal"
-                          placeholder="Manuell, z.B. 121.500"
-                          maxlength="7"
-                          aria-label="Manual active frequency"
-                      >
-                      <button type="submit" class="freq-manual-btn" :disabled="!normalizeManualFreq(manualFreqActive)">SET</button>
-                    </form>
-                  </template>
-                </HoldSelect>
-              </div>
-
-              <button
-                  type="button"
-                  class="freq-swap-btn"
-                  aria-label="Swap active and standby frequencies"
-                  @click="swapFrequencies"
-              >
-                <v-icon :class="{ 'swap-animation': swapAnimation }">mdi-swap-vertical</v-icon>
-              </button>
-            </div>
-
-            <HoldSelect
-                :options="readabilityOptions"
-                placement="down"
-                title="Readability"
-                @select="onReadabilitySelect"
-            >
-              <template #default="{ open }">
-                <button type="button" class="signal-chip" :class="{ 'is-open': open }" aria-label="Set readability">
-                  <span class="signal-bars">
-                    <span
-                        v-for="i in 5"
-                        :key="i"
-                        class="signal-bar"
-                        :class="{ 'signal-active': i <= signalStrength }"
-                    />
-                  </span>
-                </button>
-              </template>
-            </HoldSelect>
-          </div>
-
           <div class="hud-right">
             <v-tooltip
                 v-if="bridgeConnected"
@@ -355,6 +231,28 @@
         <main class="pm-main">
           <div class="pm-main-inner">
             <!-- =============== FUNK TAB =============== -->
+            <!-- Radio Panel: the primary frequency control (was: header freq chips) -->
+            <div v-show="activeTab === 'funk'" class="pm-block">
+              <RadioPanel
+                  :active="frequencies.active"
+                  :standby="frequencies.standby"
+                  :channels="displayAirportFrequencies"
+                  :preset-options="presetOptions"
+                  :readability-options="readabilityOptions"
+                  :signal-strength="signalStrength"
+                  :swap-animation="swapAnimation"
+                  :airport-name="airportName"
+                  v-model:manual-freq-active="manualFreqActive"
+                  v-model:manual-freq-standby="manualFreqStandby"
+                  @swap="swapFrequencies"
+                  @select-active="onPresetSelectActive"
+                  @select-standby="onPresetSelectStandby"
+                  @select-channel="setStandbyFrequencyFromList"
+                  @select-readability="onReadabilitySelect"
+                  @apply-manual="(target, close) => applyManualFrequency(target, close)"
+              />
+            </div>
+
             <!-- Expected Communication (learning aid) -->
             <div
                 v-show="activeTab === 'funk'"
@@ -1305,6 +1203,7 @@ import { useApi } from '~/composables/useApi'
 import { usePmTheme } from '~/composables/usePmTheme'
 import { normalizeManualFreq } from '../../shared/utils/frequency'
 import { useFrequencyPresets } from '~/composables/useFrequencyPresets'
+import RadioPanel from '~/components/live-atc/cockpit/RadioPanel.vue'
 import { useAtisPlayback } from '~/composables/useAtisPlayback'
 import { usePttRecording } from '~/composables/usePttRecording'
 import { useBugReport } from '~/composables/useBugReport'
@@ -1611,11 +1510,11 @@ const { stopCurrentSpeech } = speechInterrupt
 const freq = useFrequencyPresets(engine, stopCurrentSpeech)
 const {
   frequencies,
+  airportName,
+  displayAirportFrequencies,
   swapAnimation,
   manualFreqActive,
   manualFreqStandby,
-  frequencySourceLabels,
-  setActiveFrequencyFromList,
   setStandbyFrequencyFromList,
   swapFrequencies,
   presetOptions,
@@ -1741,7 +1640,6 @@ const {
   stopRecording,
 })
 
-
 const session = useLiveAtcSession(engine, {
   state,
   freq,
@@ -1818,30 +1716,6 @@ onUnmounted(() => {
   box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.28);
 }
 
-.signal-bar {
-  width: 3px;
-  height: 12px;
-  background: color-mix(in srgb, var(--text) 20%, transparent);
-  border-radius: 1px;
-  transition: all 0.3s ease;
-}
-
-.signal-bar:nth-child(1) { height: 4px; }
-.signal-bar:nth-child(2) { height: 6px; }
-.signal-bar:nth-child(3) { height: 8px; }
-.signal-bar:nth-child(4) { height: 10px; }
-.signal-bar:nth-child(5) { height: 12px; }
-
-.signal-bar.signal-active {
-  background: #22d3ee;
-  box-shadow: 0 0 4px #22d3ee;
-}
-
-.swap-animation {
-  transform: rotate(180deg);
-  transition: transform 0.5s ease;
-}
-
 @keyframes pulse {
   0%, 100% { opacity: 1; }
   50% { opacity: 0.7; }
@@ -1946,14 +1820,6 @@ onUnmounted(() => {
   gap: 10px;
   min-width: 0;
 }
-.hud-center {
-  flex: 1;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  gap: 8px;
-  padding: 0 8px;
-}
 .hud-right {
   display: flex;
   gap: 8px;
@@ -2283,7 +2149,6 @@ onUnmounted(() => {
     justify-content: center;
   }
   .hud-right .btn-label { display: none; }
-  .hud-center { padding: 0; }
 }
 
 .pm-body {
@@ -2409,207 +2274,6 @@ onUnmounted(() => {
   border-color: color-mix(in srgb, var(--accent) 32%, transparent);
 }
 
-/* Frequency control group in the top bar: SBY (top) + ACT (bottom) + swap */
-.freq-control-group {
-  display: inline-flex;
-  align-items: stretch;
-  min-height: 56px;
-  overflow: hidden;
-  border-radius: 14px;
-  border: 1px solid rgba(34, 211, 238, 0.35);
-  background: rgba(34, 211, 238, 0.09);
-  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--text) 3%, transparent);
-}
-.freq-stack {
-  display: flex;
-  flex-direction: column;
-  min-width: 0;
-}
-.freq-chip {
-  display: flex;
-  align-items: baseline;
-  justify-content: flex-end;
-  gap: 8px;
-  min-width: 130px;
-  padding: 4px 12px;
-  background: transparent;
-  line-height: 1.1;
-  transition: background 120ms ease, transform 80ms ease;
-  cursor: pointer;
-}
-.freq-chip-sby {
-  border-bottom: 1px solid rgba(34, 211, 238, 0.18);
-  padding-top: 5px;
-  padding-bottom: 4px;
-}
-.freq-chip-act {
-  padding-top: 4px;
-  padding-bottom: 5px;
-}
-.freq-chip:hover {
-  background: rgba(34, 211, 238, 0.08);
-}
-.freq-chip.is-open {
-  background: rgba(34, 211, 238, 0.2);
-  transform: scale(0.99);
-}
-.freq-swap-btn {
-  display: inline-flex;
-  align-items: center;
-  justify-content: center;
-  width: 38px;
-  min-height: 100%;
-  border-left: 1px solid rgba(34, 211, 238, 0.26);
-  color: #67e8f9;
-  background: rgba(34, 211, 238, 0.08);
-  transition: background 120ms ease, color 120ms ease;
-  -webkit-tap-highlight-color: transparent;
-}
-.freq-swap-btn:hover {
-  color: #cffafe;
-  background: rgba(34, 211, 238, 0.16);
-}
-.freq-swap-btn:active {
-  background: rgba(34, 211, 238, 0.22);
-}
-.freq-chip-tag {
-  font-size: 9px;
-  letter-spacing: 0.2em;
-  color: color-mix(in srgb, var(--text) 50%, transparent);
-}
-.freq-chip-value {
-  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
-  font-size: 16px;
-  font-weight: 700;
-  color: var(--text);
-}
-.freq-chip-value-sm {
-  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
-  font-size: 13px;
-  font-weight: 600;
-  color: color-mix(in srgb, var(--text) 78%, transparent);
-}
-
-/* Dropdown option row with source label on the right */
-.freq-option {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  gap: 10px;
-  width: 100%;
-}
-.freq-option-main {
-  display: flex;
-  flex-direction: column;
-  gap: 0;
-  min-width: 0;
-}
-.freq-option-label {
-  font-size: 13px;
-  font-weight: 600;
-  color: var(--text);
-  line-height: 1.1;
-}
-.freq-option-sub {
-  font-size: 11px;
-  color: color-mix(in srgb, var(--text) 55%, transparent);
-  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
-  line-height: 1.1;
-}
-.freq-option-source {
-  font-size: 9px;
-  letter-spacing: 0.14em;
-  text-transform: uppercase;
-  color: rgba(103, 232, 249, 0.78);
-  padding: 2px 6px;
-  border-radius: 999px;
-  border: 1px solid rgba(34, 211, 238, 0.4);
-  background: rgba(34, 211, 238, 0.08);
-  white-space: nowrap;
-  flex-shrink: 0;
-}
-
-/* Manual free-tune frequency entry inside the freq hold-select menu */
-.freq-manual {
-  display: flex;
-  align-items: center;
-  gap: 6px;
-  margin-top: 4px;
-  padding-top: 6px;
-  border-top: 1px solid var(--border);
-}
-.freq-manual--header {
-  margin-top: 0;
-  margin-bottom: 4px;
-  padding-top: 0;
-  padding-bottom: 6px;
-  border-top: none;
-  border-bottom: 1px solid var(--border);
-}
-.freq-manual-input {
-  flex: 1 1 auto;
-  min-width: 0;
-  padding: 7px 10px;
-  border-radius: 10px;
-  border: 1px solid color-mix(in srgb, var(--text) 16%, transparent);
-  background: color-mix(in srgb, var(--text) 4%, transparent);
-  color: var(--text);
-  font-size: 13px;
-  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
-  outline: none;
-}
-.freq-manual-input::placeholder {
-  color: var(--t4);
-  font-family: inherit;
-}
-.freq-manual-input:focus {
-  border-color: rgba(34, 211, 238, 0.6);
-  background: rgba(34, 211, 238, 0.06);
-}
-.freq-manual-btn {
-  flex-shrink: 0;
-  padding: 7px 12px;
-  border-radius: 10px;
-  border: 1px solid rgba(34, 211, 238, 0.4);
-  background: rgba(34, 211, 238, 0.12);
-  color: #67e8f9;
-  font-size: 11px;
-  font-weight: 700;
-  letter-spacing: 0.08em;
-  cursor: pointer;
-  transition: background 90ms ease, opacity 90ms ease;
-}
-.freq-manual-btn:hover {
-  background: rgba(34, 211, 238, 0.2);
-}
-.freq-manual-btn:disabled {
-  opacity: 0.4;
-  cursor: not-allowed;
-}
-
-/* Preset hold-select trigger buttons (freq tab) */
-.preset-action-chip {
-  display: inline-flex;
-  align-items: center;
-  gap: 6px;
-  padding: 8px 14px;
-  border-radius: 999px;
-  border: 1px solid rgba(34, 211, 238, 0.4);
-  background: rgba(34, 211, 238, 0.1);
-  color: #67e8f9;
-  font-size: 13px;
-  font-weight: 600;
-  transition: border-color 120ms ease, background 120ms ease, transform 80ms ease;
-}
-.preset-action-chip.standby {
-  border-color: rgba(245, 158, 11, 0.4);
-  background: rgba(245, 158, 11, 0.1);
-  color: #fbbf24;
-}
-.preset-action-chip.is-open {
-  transform: scale(0.97);
-}
-
 /* Unified segmented control (voice / text, etc.) */
 .pm-seg {
   display: flex;
@@ -2642,33 +2306,6 @@ onUnmounted(() => {
   background: #22d3ee;
 }
 
-/* Readability / signal trigger in the top bar */
-.signal-chip {
-  display: inline-flex;
-  align-items: center;
-  justify-content: center;
-  width: 46px;
-  height: 46px;
-  padding: 0;
-  border-radius: 14px;
-  border: 1px solid rgba(34, 211, 238, 0.35);
-  background: rgba(34, 211, 238, 0.09);
-  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--text) 3%, transparent);
-  transition: background 120ms ease, transform 80ms ease;
-}
-.signal-chip:hover {
-  background: rgba(34, 211, 238, 0.16);
-}
-.signal-chip.is-open {
-  background: rgba(34, 211, 238, 0.18);
-  transform: scale(0.97);
-}
-.signal-chip .signal-bars {
-  display: inline-flex;
-  align-items: flex-end;
-  gap: 2px;
-}
-
 /* Tablet / desktop: use the extra space ----------------------------------- */
 @media (min-width: 1024px) {
   .pm-lograil {