/**
 * Text Reverser Tool Specific Styling
 */
*{box-sizing:border-box;margin:0;padding:0}
[data-theme="dark"] .tr-card{background:#1e293b;box-shadow:0 4px 20px rgba(0,0,0,.2)}
[data-theme="dark"] .tr-card h2,[data-theme="dark"] .tr-label{color:#f1f5f9}
[data-theme="dark"] .tr-card p{color:#94a3b8}
[data-theme="dark"] .tr-textarea{background:#334155;color:#f1f5f9;border-color:#475569}
[data-theme="dark"] .tr-textarea:focus{border-color:#4f46e5}
[data-theme="dark"] .tr-result{background:#0f172a;color:#e2e8f0;border-color:#475569}
[data-theme="dark"] .tr-result-label{color:#94a3b8}
[data-theme="dark"] .tr-btn-secondary{background:#475569;color:#f1f5f9}
[data-theme="dark"] .tr-btn-secondary:hover{background:#526380}
[data-theme="dark"] .tr-live{color:#94a3b8}
.tr-card{font-family:'Inter',sans-serif;background:#fff;border-radius:12px;padding:32px;box-shadow:0 4px 20px rgba(0,0,0,.06);max-width:720px;margin:0 auto}
.tr-card h2{font-size:1.375rem;font-weight:700;color:#0f172a;margin-bottom:6px}
.tr-card p{font-size:.875rem;color:#64748b;margin-bottom:20px}
.tr-label{font-size:.8125rem;font-weight:600;color:#0f172a;margin-bottom:6px;display:block}
.tr-textarea{width:100%;min-height:200px;padding:14px 16px;border:1.5px solid #e2e8f0;border-radius:8px;font-family:'Inter',sans-serif;font-size:.9375rem;line-height:1.6;color:#0f172a;resize:vertical;transition:all .2s ease;background:transparent}
.tr-textarea:focus{outline:none;border-color:#4f46e5;box-shadow:0 0 0 3px rgba(79,70,229,.1)}
.tr-textarea::placeholder{color:#94a3b8}
.tr-controls{display:flex;gap:10px;margin:16px 0;flex-wrap:wrap;align-items:center}
.tr-live{font-size:.8125rem;color:#64748b;display:flex;align-items:center;gap:6px}
.tr-live input{accent-color:#4f46e5}
.tr-btn{height:44px;padding:0 20px;border:none;border-radius:8px;font-family:'Inter',sans-serif;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s ease;white-space:nowrap}
.tr-btn-primary{background:#4f46e5;color:#fff}
.tr-btn-primary:hover{background:#4338ca}
.tr-btn-secondary{background:#f1f5f9;color:#0f172a}
.tr-btn-secondary:hover{background:#e2e8f0}
.tr-btn:active{transform:scale(.97)}
.tr-results{display:flex;flex-direction:column;gap:14px;margin-top:16px}
.tr-result-wrap{position:relative}
.tr-result-label{font-size:.75rem;font-weight:600;color:#64748b;text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}
.tr-result{width:100%;min-height:80px;padding:14px 16px;border:1.5px solid #e2e8f0;border-radius:8px;font-family:'Inter',sans-serif;font-size:.9375rem;line-height:1.6;color:#0f172a;background:#f8fafc;transition:all .2s ease;white-space:pre-wrap;word-break:break-word}
.tr-copy-btn{position:absolute;top:28px;right:8px;height:32px;padding:0 12px;border:none;border-radius:6px;background:#4f46e5;color:#fff;font-family:'Inter',sans-serif;font-size:.75rem;font-weight:600;cursor:pointer;transition:all .2s ease}
.tr-copy-btn:hover{background:#4338ca}
.tr-copy-btn:active{transform:scale(.95)}
.tr-toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#0f172a;color:#fff;padding:10px 20px;border-radius:8px;font-size:.8125rem;font-family:'Inter',sans-serif;opacity:0;transition:opacity .3s ease;pointer-events:none;z-index:999}
.tr-toast.show{opacity:1}
@media(max-width:600px){.tr-card{padding:20px}}