html, body {
    min-height: 100%;
}

body.mini-remote-body {
    margin: 0;
    min-height: 100vh;
    overflow: hidden;
    background:
        radial-gradient(circle at top, color-mix(in srgb, var(--color-main-bright) 18%, transparent) 0%, transparent 38%),
        linear-gradient(180deg, color-mix(in srgb, var(--color-1) 82%, black) 0%, var(--color-main) 100%);
}

.mini-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 14px;
}

.mini-card {
    width: min(100%, 520px);
    border-radius: 24px;
    background: color-mix(in srgb, var(--color-1) 88%, black);
    border: 1px solid var(--color-2);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    padding: 18px;
}

.mini-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.mini-heading {
    min-width: 0;
}

.mini-kicker {
    display: inline-block;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-4);
    margin-bottom: 4px;
}

.mini-title {
    margin: 0;
    font-size: 28px;
    line-height: 1.05;
    color: var(--color-text);
    word-break: break-word;
}

.mini-header-right {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: flex-end;
}

.mini-lock-state {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: flex-end;
}

.mini-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 32px;
    padding: 6px 10px;
    border-radius: 999px;
    background: var(--color-2);
    color: var(--color-text);
    font-size: 13px;
    white-space: nowrap;
}

.mini-connection {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 32px;
    padding: 6px 10px;
    border-radius: 999px;
    background: var(--color-2-transparent);
    color: var(--color-text);
    font-size: 13px;
}

.mini-connection-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: #f0b429;
    box-shadow: 0 0 10px rgba(240, 180, 41, 0.55);
}

.mini-connection.is-live .mini-connection-dot {
    background: #27c93f;
    box-shadow: 0 0 10px rgba(39, 201, 63, 0.55);
}

.mini-connection.is-offline .mini-connection-dot {
    background: #ff5f56;
    box-shadow: 0 0 10px rgba(255, 95, 86, 0.55);
}

.mini-display {
    border-radius: 22px;
    background: linear-gradient(180deg, var(--color-2) 0%, var(--color-1) 100%);
    border: 1px solid var(--color-3);
    padding: 18px;
    margin-bottom: 16px;
}

.mini-display-label {
    font-size: 12px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-4);
    margin-bottom: 8px;
}

.mini-frequency {
    display: flex;
    align-items: baseline;
    gap: 10px;
    font-family: 'Roboto Mono', monospace;
    line-height: 1;
    color: var(--color-5);
    margin-bottom: 10px;
}

#data-frequency-value {
    font-size: clamp(42px, 10vw, 64px);
}

.mini-frequency-unit {
    font-size: clamp(18px, 4vw, 28px);
    color: var(--color-4);
    letter-spacing: 0.04em;
}

.mini-subline {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
    color: var(--color-text-2);
    font-size: 14px;
    min-height: 22px;
}

.mini-divider {
    opacity: 0.55;
}

.mini-tune-row {
    display: grid;
    grid-template-columns: 84px 1fr 84px;
    gap: 0;
    margin-bottom: 16px;
}

.mini-tune-row button {
    width: 100% !important;
    min-width: 0;
}

.mini-tune-row #freq-down {
    border-radius: 15px 0 0 15px;
}

.mini-tune-row #freq-up {
    border-radius: 0 15px 15px 0;
}

.mini-tune-row #commandinput {
    width: 100%;
    height: 48px;
    min-height: 48px;
    padding: 0 14px;
    text-align: center;
    font-size: 22px;
    font-family: 'Roboto Mono', monospace;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
    background-color: var(--color-1-transparent);
}

.mini-actions {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 12px;
    align-items: stretch;
}

.mini-play {
    min-height: 72px;
    font-size: 18px;
}

.mini-volume-card {
    min-height: 72px;
    display: grid;
    align-content: center;
    gap: 8px;
    padding: 12px 14px;
    border-radius: 18px;
    background: var(--color-1);
    border: 1px solid var(--color-2);
}

.mini-volume-label {
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-4);
}

#volumeSlider {
    height: 40px;
}

@media (max-width: 520px) {
    .mini-shell {
        padding: 10px;
    }

    .mini-card {
        padding: 14px;
        border-radius: 20px;
    }

    .mini-header {
        flex-direction: column;
        align-items: stretch;
    }

    .mini-header-right {
        align-items: stretch;
    }

    .mini-lock-state {
        justify-content: flex-start;
    }

    .mini-tune-row {
        grid-template-columns: 72px 1fr 72px;
    }

    .mini-actions {
        grid-template-columns: 1fr;
    }

    .mini-play {
        min-height: 56px;
    }
}