.tool-container {
    max-width: 600px;
}

.generator-panel {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.value-display {
    font-family: 'JetBrains Mono', monospace;
    color: var(--primary-color);
    font-weight: 600;
}

/* Waveform Selector */
.waveform-selector {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

select {
    flex: 1;
    padding: 0.8rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    color: var(--text-color);
    font-size: 1rem;
    cursor: pointer;
}

.waveform-visual {
    width: 60px;
    height: 40px;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.waveform-visual svg {
    width: 100%;
    height: 100%;
    stroke-width: 2px;
}

/* Range Inputs */
input[type="range"] {
    width: 100%;
    height: 6px;
    background: var(--glass-border);
    border-radius: 3px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.1s;
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

/* Buttons */
.action-buttons {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-sm);
}

.btn-large {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-danger {
    background: var(--danger-color);
}

.btn-danger:hover {
    background: #dc2626;
    /* Darker red */
}

.divider {
    height: 1px;
    background: var(--glass-border);
    margin: var(--spacing-sm) 0;
}

/* Download Section */
.download-section h3 {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.download-controls {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-end;
}

.input-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.input-group input {
    padding: 0.8rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    color: var(--text-color);
    font-size: 1rem;
}

.hidden {
    display: none !important;
}