/* ── HA Powerflow Widget ─────────────────────────────────────────────────── */

.ha-powerflow-widget {
    position: relative;
    width: 1000px;
    height: 700px;
    max-width: 100%;
    aspect-ratio: 1000 / 700;
    background-color: #0f1623;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 16px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    box-shadow: 0 8px 40px rgba(0,0,0,0.6);
    overflow: hidden;
}

.ha-powerflow-widget::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(8, 12, 22, 0.45);
    pointer-events: none;
    z-index: 0;
}

#ha-pf-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: visible;
}

.ha-pf-status {
    position: absolute;
    bottom: 10px;
    left: 0; right: 0;
    text-align: center;
    font-size: 12px;
    font-family: -apple-system, sans-serif;
    color: rgba(255,255,255,0.4);
    z-index: 2;
    pointer-events: none;
    padding: 0 12px;
    transition: color 0.3s;
}

.ha-pf-status.ha-pf-error {
    color: #f87171;
    font-weight: 600;
}

/* ── Debug bar ──────────────────────────────────────────────────────────── */
.ha-pf-debug-bar {
    display: none;
    position: absolute;
    top: 0; left: 0; right: 0;
    background: rgba(255, 180, 0, 0.92);
    color: #1a1000;
    font-size: 12px;
    font-weight: 700;
    text-align: center;
    padding: 7px 12px;
    z-index: 10;
    pointer-events: none;
    letter-spacing: 0.5px;
}

/* ── Coordinate pin ─────────────────────────────────────────────────────── */
.ha-pf-coord-pin {
    display: none;
    position: absolute;
    background: rgba(0,0,0,0.82);
    color: #f0c040;
    font-family: monospace;
    font-size: 13px;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: 6px;
    border: 1px solid #f0c040;
    pointer-events: none;
    z-index: 20;
    white-space: nowrap;
    transform: translate(12px, -50%);
}

.ha-powerflow-widget[data-debug="true"] { cursor: crosshair; }
.ha-powerflow-widget[data-debug="true"] #ha-pf-svg { pointer-events: all; }

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 1040px) {
    .ha-powerflow-widget { width: 100%; height: auto; }
}