.converter-nav{display:flex;align-items:center;flex-wrap:wrap;gap:10px;padding:12px 0;border-bottom:2px solid var(--theme-border);margin-bottom:24px}.conv-nav-btn{background:0 0;border:none;padding:6px 13px;border-radius:6px;color:var(--theme-text);text-decoration:none;font-size:14px;font-family:Poppins,sans-serif;cursor:pointer;transition:background .2s,color .2s;white-space:nowrap}.conv-nav-btn:hover{background:var(--theme-surface);color:var(--theme-text);text-decoration:none}.conv-nav-btn.active{background:var(--theme-accent);color:var(--theme-invert);font-weight:600;pointer-events:none}.converter-wrap{display:flex;gap:20px;width:100%;margin-bottom:20px;align-items:flex-start}.input-text,.output-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:12px;float:none;width:auto}textarea{width:100%;height:420px;font-size:20px;padding:16px;line-height:1.7;border-radius:12px;background:var(--theme-surface);color:var(--theme-text);border:1px solid var(--theme-border);box-sizing:border-box;margin:0;resize:none;outline:0;font-family:inherit;transition:border-color .2s,box-shadow .2s}textarea:focus{border-color:var(--theme-accent);box-shadow:0 0 0 3px var(--theme-glow)}#output{width:100%;height:420px;font-size:20px;padding:16px;line-height:1.7;border-radius:12px;background:var(--theme-surface);color:var(--theme-accent);border:1px solid var(--theme-border);box-sizing:border-box;margin:0;overflow-y:auto}.input-text button,.output-text button{width:100%;padding:13px;background:var(--theme-accent);color:var(--theme-invert);font-size:18px;font-weight:600;font-family:Poppins,sans-serif;border-radius:10px;border:none;cursor:pointer;transition:opacity .2s,box-shadow .2s}.input-text button:hover,.output-text button:hover{opacity:.88;box-shadow:0 4px 16px var(--theme-glow)}#output::-webkit-scrollbar,textarea::-webkit-scrollbar{display:none}#output,textarea{-ms-overflow-style:none;scrollbar-width:none}@media (max-width:768px){.converter-wrap{flex-direction:column}}