:root{--font-sans: "Segoe UI", Tahoma, Geneva, Verdana, system-ui, -apple-system, "Helvetica Neue", Arial;--base-size: 17px;--line-height: 1.6;--color-primary: #c00;--color-primary-dark: #a00;--color-bg: #f7f7f8;--color-text: #222;--muted: #6b6b6b;--form-max-width: 600px;--form-padding: 50px;font-family:var(--font-sans);font-size:var(--base-size);line-height:var(--line-height);color-scheme:light}html,body{height:100%;margin:0;background:var(--color-bg);color:var(--color-text);overflow-x:hidden}.footer{width:100%;display:flex;flex-direction:column;text-align:center;margin-top:auto;box-sizing:border-box}.footer-wrapper{width:100%;margin:0;box-sizing:border-box}.footer-top,.footer-middle,.footer-bottom{width:100%;box-sizing:border-box;padding-left:18px;padding-right:18px}.footer-top{background:var(--color-primary);padding:14px 0}.footer-btn{background:#fff;color:var(--color-primary);padding:10px 20px;border-radius:6px;font-weight:700;text-decoration:none;transition:background .3s ease}.footer-btn:hover{background:#f2f2f2}.footer-middle{background:#6d737a;padding:18px 0;display:flex;justify-content:center;align-items:center}.footer-logo{height:60px;object-fit:contain}.footer-bottom{background:#1e1f21;padding:10px 0;color:#ccc;font-size:.9rem}#root{min-height:100vh;display:flex;flex-direction:column}.App{max-width:900px;margin:0 auto;padding:.8rem;text-align:left;font-size:.95rem;line-height:1.45;flex:1}.logo{height:52px;padding:.4em;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 .6em rgba(204,0,0,.35))}.card{padding:1.2em;border-radius:8px;background:#fff;box-shadow:0 3px 6px #00000014}.read-the-docs{color:#666;font-size:.85rem}.btn-step{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:12px 20px;border:none;border-radius:8px;background-color:#db473c;color:#fff;cursor:pointer;font-weight:600;font-size:1rem;transition:background .4s ease,transform .2s ease,box-shadow .3s ease}.btn-step:hover{background:linear-gradient(135deg,#db473c,#88cfe0);transform:translateY(-2px);box-shadow:0 6px 14px #00000026}.btn-step:active{transform:translateY(0);box-shadow:0 3px 6px #0003}.btn-step:disabled{background:#9ca3af;cursor:not-allowed;box-shadow:none;transform:none}@keyframes slideRight{0%{transform:translate(0)}50%{transform:translate(4px)}to{transform:translate(0)}}.animate-slideRight{display:inline-block;transition:transform .3s ease}.btn-step:hover .animate-slideRight{animation:slideRight .4s ease-in-out}.flex{display:flex;justify-content:space-between;gap:.5rem}.flex-1{flex:1}html,body{font-size:16px;height:100%;width:100vw;background:var(--color-bg);margin:0;padding:0}:root{--color-primary: #c00;--color-primary-dark: #a00;--color-bg: #f9f9f9;--color-text: #333}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:var(--color-text)}.app-logo{height:90px;max-width:260px;object-fit:contain;margin:0 auto 16px;display:block}@media (max-width: 768px){.app-logo{height:70px;max-width:200px}}@media (max-width: 480px){.app-logo{height:60px;max-width:160px}}.App{max-width:900px;width:92%;margin:50px auto;padding:42px;background-color:#fff;border-radius:18px;box-shadow:0 6px 28px #0000001f;display:flex;flex-direction:column;gap:24px;align-items:stretch}h2,h3{color:var(--color-primary);text-align:center;font-weight:700;margin-bottom:18px}label{display:block;margin-bottom:6px;font-weight:600;font-size:1rem;color:var(--color-text)}input,select{width:100%;padding:14px 12px;border:1px solid #ddd;border-radius:10px;background:#fff;font-size:1rem;transition:all .3s ease;margin-bottom:16px;box-sizing:border-box}input:focus,select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 6px #c006}input[type=checkbox]{width:auto;margin-right:8px}button{background-color:var(--color-primary);color:#fff;border:none;padding:12px 24px;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}button:hover{background-color:var(--color-primary-dark);transform:translateY(-2px)}button:focus{outline:none;box-shadow:0 0 6px #cc000080}button.btn-secondary{background:#6c757d}button.btn-success{background:#198754}.form-actions{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:12px}@media (max-width: 768px){.App{padding:28px 20px;border-radius:14px}input,select{font-size:.95rem;padding:12px}button{font-size:.95rem;padding:10px 18px}}