.gcb-notepad {
    display: grid;
    gap: 10px;
}

.gcb-notepad__header {
    font-weight: 600;
    letter-spacing: 0.01em;
    color: #e5e7eb;
}

.gcb-notepad__hint {
    color: #94a3b8;
    font-size: 0.85rem;
}

.gcb-notepad__textarea {
    min-height: 200px;
    width: 100%;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: #e2e8f0;
    padding: 12px 14px;
    font-size: 0.98rem;
    font-family: "SF Pro Display", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 8px 22px rgba(0, 0, 0, 0.24);
    resize: vertical;
    outline: none;
}

.gcb-notepad__textarea:focus {
    border-color: rgba(14, 165, 233, 0.4);
    box-shadow: 0 10px 26px rgba(14, 165, 233, 0.18);
}