/* mw-comms-test.css — Comms hardware/browser shakeout page (prefix: mw-ct-*) */

.mw-ct-cap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 8px;
}

.mw-ct-cap-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 6px;
    background: var(--mud-palette-surface);
    border: 1px solid var(--mud-palette-divider);
    font-size: 0.875rem;
}

.mw-ct-cap-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.mw-ct-cap-dot.mw-ct-ok {
    background: var(--mud-palette-success);
    box-shadow: 0 0 6px var(--mud-palette-success);
}

.mw-ct-cap-dot.mw-ct-fail {
    background: var(--mud-palette-error);
}

.mw-ct-meter {
    height: 24px;
    background: var(--mud-palette-action-disabled-background);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.mw-ct-meter-fill {
    height: 100%;
    background: linear-gradient(90deg,
        var(--mud-palette-success) 0%,
        var(--mud-palette-success) 60%,
        var(--mud-palette-warning) 80%,
        var(--mud-palette-error) 100%);
    transform-origin: left center;
    transition: transform 50ms linear;
}

.mw-ct-meter-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--mud-palette-text-primary);
    pointer-events: none;
    text-shadow: 0 0 4px var(--mud-palette-background);
}

.mw-ct-ptt-button {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 4px solid var(--mud-palette-divider);
    background: var(--mud-palette-surface);
    color: var(--mud-palette-text-primary);
    font-size: 1.25rem;
    font-weight: 600;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    touch-action: none;
    transition: transform 80ms ease-out, background-color 80ms ease-out, border-color 80ms ease-out, box-shadow 80ms ease-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mw-ct-ptt-button:hover {
    border-color: var(--mud-palette-primary);
}

.mw-ct-ptt-button.mw-ct-ptt-pressed {
    background: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
    border-color: var(--mud-palette-primary-darken);
    transform: scale(0.96);
    box-shadow: 0 0 24px var(--mud-palette-primary);
}

.mw-ct-ptt-button.mw-ct-ptt-speaking {
    animation: mw-ct-pulse 1.2s ease-in-out infinite;
}

@keyframes mw-ct-pulse {
    0%, 100% { box-shadow: 0 0 24px var(--mud-palette-primary); }
    50% { box-shadow: 0 0 40px var(--mud-palette-primary); }
}