:root{color:#25232a;font-synthesis:none;text-rendering:optimizelegibility;--muted:#706b7b;--border:#e5e2eb;--primary:#863bdf;background:#f8f8fa;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{min-width:320px;margin:0}button,input{font:inherit}button{cursor:pointer}button:focus-visible{outline-offset:3px;outline:3px solid #b896f0}button:disabled{cursor:not-allowed;opacity:.6}.page-shell{min-height:100dvh;padding:64px 24px}.upload-layout{width:min(100%,640px);margin-inline:auto}.brand-row{margin-bottom:24px}.brand-row img{object-fit:contain;display:block}.upload-card{border:1px solid var(--border);background:#fff;border-radius:16px;padding:28px;box-shadow:0 1px 2px #25232a06}h1{letter-spacing:-.025em;overflow-wrap:anywhere;margin:0;font-size:22px;font-weight:600;line-height:1.3}p{color:var(--muted);margin:12px 0 0;font-size:14px;line-height:1.55}.organization-name{margin:0 0 8px;font-size:13px;font-weight:600}.primary-button,.secondary-button{border-radius:8px;justify-content:center;align-items:center;width:100%;min-height:44px;padding:12px 16px;font-size:14px;font-weight:500;display:flex}.primary-button{color:#fff;background:var(--primary);border:1px solid #0000;margin-top:24px}.primary-button:hover:not(:disabled){background:#7731cc}.secondary-button{color:var(--muted);background:0 0;border:1px solid #0000;margin-top:8px}.secondary-button:hover:not(:disabled){color:#25232a;background:#f8f8fa}.drop-zone{border:1px dashed var(--border);width:100%;color:var(--muted);background:#fff;border-radius:10px;margin-top:12px;padding:24px 16px;font-size:13px}.drop-zone:hover,.drop-zone.dragging{border-color:var(--primary);background:#faf7ff}.file-help{text-align:center;font-size:12px}.file-row{border:1px solid var(--border);border-radius:10px;align-items:center;gap:12px;margin-top:24px;padding:14px;display:flex}.file-type{border:1px solid var(--border);width:42px;height:48px;color:var(--muted);border-radius:6px;flex-shrink:0;place-items:center;font-size:10px;font-weight:600;display:grid}.file-copy{flex:1;gap:4px;min-width:0;display:grid}.preview-button{border:1px solid var(--border);color:inherit;background:#fff;border-radius:6px;flex-shrink:0;padding:8px 12px;font-size:13px}.preview-dialog{border:1px solid var(--border);width:min(1280px,100% - 32px);max-width:none;height:min(900px,100dvh - 32px);max-height:none;color:inherit;border-radius:12px;padding:0}.preview-dialog[open]{flex-direction:column;display:flex}.preview-dialog::backdrop{background:#0008}.preview-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:16px;padding:16px 20px;display:flex}.preview-header h2{overflow-wrap:anywhere;min-width:0;margin:0;font-size:16px}.file-copy strong{overflow-wrap:anywhere;font-size:14px;font-weight:500}.file-copy span{color:var(--muted);font-size:12px}.inline-error{color:#b4233a}.progress-panel{margin-top:16px}progress{appearance:none;background:#eeeaf4;border:0;border-radius:999px;width:100%;height:6px;margin-top:12px;overflow:hidden}progress::-webkit-progress-bar{background:#eeeaf4}progress::-webkit-progress-value{background:var(--primary)}progress::-moz-progress-bar{background:var(--primary)}footer{text-align:center;color:var(--muted);margin-top:16px;font-size:12px}.state-panel{text-align:center;padding-block:32px}.state-panel h1{font-size:20px}.success-icon{color:#267b48;background:#e9f5ee;border-radius:50%;place-items:center;width:44px;height:44px;margin-bottom:16px;font-size:22px;display:grid}.spinner{border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:24px;height:24px;margin:0 auto 20px;animation:.8s linear infinite spin;display:block}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=600px){.page-shell{padding:24px 16px}.upload-card{padding:24px 20px}.brand-row{margin-bottom:16px}.drop-zone{display:none}}@media (prefers-reduced-motion:reduce){.spinner{animation:none}}