/* Overlay Control Panel Styles */

#overlay-controls {
    font-family: inherit;
    font-size: 12px;
    background: rgba(0, 0, 0, 0.18) !important;
    color: #eee;
    text-shadow: none;
    --overlay-group-bg-rgb: 18, 18, 18;
    --overlay-group-bg-opacity: 0.24;
}

#overlay-content {
    padding: 40px 20px 20px 20px;
}

#overlay-controls button,
#overlay-controls select,
#overlay-controls input[type="range"] {
    font-family: inherit;
    font-size: 11px;
    font-weight: normal;
    outline: none;
    border: none;
    background: transparent;
    color: #eee;
    transition:
        color 0.2s,
        background 0.2s;
    text-shadow: none;
}

#overlay-controls button {
    cursor: pointer;
    border-radius: 3px;
    padding: 2px 6px;
    margin: 0 2px;
    background: transparent !important;
    font-weight: normal;
}

#overlay-controls button:active {
    filter: brightness(0.9);
}

#overlay-controls .toggle,
#overlay-controls .lfo-btn,
#overlay-controls .lock-btn {
    background: transparent !important;
    color: #00f0ff;
    border: none;
}

#overlay-controls .toggle.off,
#overlay-controls .lfo-btn.off,
#overlay-controls .lock-btn.off {
    color: #fff;
    text-transform: uppercase;
    text-shadow: none;
}

#overlay-controls .lock-btn.on {
    color: #ff0033;
    text-transform: uppercase;
    text-shadow: none;
}

#overlay-controls .lfo-btn.on {
    color: #ff9800;
    text-shadow: none;
}

#overlay-controls select {
    background: rgba(30, 30, 30, 0.18);
    color: #eee;
    border-radius: 3px;
    border: 1px solid #333;
    padding: 1px 4px;
}

#overlay-controls input[type="range"] {
    width: 100%;
    margin: 0 6px;
    accent-color: #00f0ff;
    background: transparent;
}

#overlay-controls label {
    font-size: 11px;
    color: #d2d2d2;
    font-weight: 300;
    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.45);
}

#overlay-controls .param-group {
    background: rgba(
        var(--overlay-group-bg-rgb),
        var(--overlay-group-bg-opacity)
    );
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 0;
    margin: 4px 2px;
    padding: 6px 6px 7px 6px;
    box-shadow: none;
}

#overlay-controls canvas {
    box-shadow: none !important;
    filter: none !important;
}

#overlay-controls #close-overlay {
    font-size: 2em;
    background: rgba(0, 0, 0, 0.18) !important;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 10001;
    padding: 2px 12px;
}

#overlay-param-grid {
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    gap: 4px;
}

@media (max-width: 900px) {
    #overlay-param-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    #overlay-content {
        padding: 20px 4px 10px 4px;
    }
    #overlay-controls .param-group {
        padding: 7px 4px 8px 4px;
    }
    #overlay-param-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}