/* Decibel meter — template-parts/tools/decibel-meter.php */

.dbm-stage {
    margin-top: 18px;
    padding: 16px;
    border-radius: 14px;
    background:
        radial-gradient(70% 60% at 15% 0%, color-mix(in srgb, var(--color-accent) 9%, transparent), transparent 70%),
        var(--color-bg-elevated);
    border: 1px solid var(--color-border);
}
.dbm-now {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 8px 16px;
}
.dbm-big { display: flex; align-items: baseline; gap: 8px; }
.dbm-num {
    font-family: var(--font-display, var(--cine-mono, ui-monospace, monospace));
    font-size: clamp(56px, 16vw, 96px);
    line-height: .95;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    font-variant-numeric: tabular-nums;
    min-width: 2ch;
}
.dbm-stage[data-state="idle"] .dbm-num { color: var(--color-text-muted); }
.dbm-unit { font-size: 20px; color: var(--color-text-secondary); }
.dbm-side {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
    padding-bottom: 6px;
}
.dbm-badge {
    font-size: 12px;
    padding: 3px 10px;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, #d98e04 50%, var(--color-border));
    color: var(--color-text-secondary);
}
.dbm-badge.is-cal { border-color: color-mix(in srgb, #22a06b 50%, var(--color-border)); }
.dbm-fs {
    font-family: var(--cine-mono, ui-monospace, monospace);
    font-size: 14px;
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
}

.dbm-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: 14px 0 0;
}
.dbm-stats div {
    padding: 10px 12px;
    border-radius: 10px;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    min-width: 0;
}
.dbm-stats dt { font-size: 12px; color: var(--color-text-muted); }
.dbm-stats dd {
    margin: 2px 0 0;
    font-family: var(--cine-mono, ui-monospace, monospace);
    font-size: clamp(14px, 3.6vw, 18px);
    color: var(--color-text-primary);
    font-variant-numeric: tabular-nums;
}
.dbm-stats dd small { font-size: 12px; color: var(--color-text-muted); white-space: nowrap; }

.dbm-chart { margin-top: 14px; height: 150px; }
.dbm-chart canvas { display: block; width: 100%; height: 100%; }

.dbm-modes {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 24px;
    margin-top: 14px;
}
.dbm-seg {
    border: 0;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}
.dbm-seg legend { float: left; margin-inline-end: 6px; padding: 0; }
.dbm-seg label {
    position: relative;
    display: inline-flex;
    cursor: pointer;
}
.dbm-seg input {
    position: absolute;
    opacity: 0;
    inset: 0;
    margin: 0;
    cursor: pointer;
}
.dbm-seg span {
    padding: 5px 11px;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    background: var(--color-bg-tertiary);
    font-size: 13px;
    color: var(--color-text-muted);
    transition: border-color 160ms var(--ease-out, ease), color 160ms var(--ease-out, ease);
}
.dbm-seg input:checked + span {
    border-color: var(--color-accent);
    color: var(--color-text-primary);
    background: color-mix(in srgb, var(--color-accent) 12%, var(--color-bg-tertiary));
}
.dbm-seg input:focus-visible + span { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.dbm-seg input:disabled + span { opacity: .45; cursor: not-allowed; }

.dbm .tool-input { max-width: 160px; }
.dbm .tool-btn-sm:disabled { opacity: .5; cursor: not-allowed; }

@media (max-width: 480px) {
    .dbm-stage { padding: 12px; }
    .dbm-stats { gap: 6px; }
    .dbm-stats div { padding: 8px; }
    .dbm-chart { height: 120px; }
    .dbm .tool-input { max-width: none; }
}