.converter-box[data-v-90f576c9]{text-align:center;background:linear-gradient(#fffffff5,#f8fafcf5);border:1px solid #94a3b82e;border-radius:20px;max-width:520px;margin:72px auto;padding:36px;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;box-shadow:0 24px 70px #0f172a1f}.brand-mark[data-v-90f576c9]{margin-bottom:12px}.brand-mark svg[data-v-90f576c9]{max-width:100%;height:auto}h1[data-v-90f576c9]{color:#2c3e50;margin-bottom:5px;font-size:2rem}.subtitle[data-v-90f576c9]{color:#666;margin-bottom:28px;font-size:.95rem}.upload-section[data-v-90f576c9]{flex-direction:column;gap:18px;display:flex}.file-input[data-v-90f576c9]{cursor:pointer;background:#ffffffeb;border:1.5px dashed #cbd5e1;border-radius:12px;padding:12px}.convert-btn[data-v-90f576c9]{color:#fff;cursor:pointer;background-color:#42b883;border:none;border-radius:8px;padding:13px 16px;font-size:1.1rem;font-weight:700;transition:background-color .3s}.convert-btn[data-v-90f576c9]:hover:not(:disabled){background-color:#33a06f}.convert-btn[data-v-90f576c9]:disabled{cursor:not-allowed;background-color:#94a3b8}.status[data-v-90f576c9]{color:#475569;margin-top:20px;font-weight:700}.success[data-v-90f576c9]{color:#10b981}.error[data-v-90f576c9]{color:#ef4444}