*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:#fafafa;color:#171717;-webkit-font-smoothing:antialiased}.upload-page{min-height:100vh;display:grid;place-items:center;padding:1.5rem}.upload-card{text-align:center}.upload-label{margin:0 0 1rem;font-size:.9375rem;color:#525252}.upload-btn{appearance:none;border:none;background:#1a1a1a;color:#fff;font-size:1rem;font-weight:500;padding:.875rem 1.5rem;border-radius:.5rem;cursor:pointer;transition:background .2s,transform .15s}.upload-btn:hover:not(:disabled){background:#000;transform:translateY(-1px)}.upload-btn:disabled{opacity:.6;cursor:not-allowed}.upload-status{margin-top:1rem;font-size:.875rem;min-height:1.25rem}.upload-status--success{color:#16a34a}.upload-status--error{color:#dc2626}.upload-status--loading{color:#525252}.hidden-input{display:none}