.container{max-width:900px;padding-top:40px;padding-bottom:40px}.card{background-color:var(--bg-card);border:1px solid #333}textarea{background-color:#121212!important;border:1px solid #333!important;color:#fff!important;resize:vertical;min-height:150px;font-family:monospace}.btn-fun{background-color:#2d2d2d;border:1px solid #444;color:#ccc;transition:all .2s}.btn-fun:hover{background-color:var(--accent);color:#fff;border-color:var(--accent);transform:translateY(-2px)}.stats-bar{font-size:.85rem;color:#888}.tool-section{border-bottom:1px solid #333;padding-bottom:20px;margin-bottom:20px}