:root{--bg:#f6f7f9;--surface:#fff;--border:#e3e6ea;--text:#1a1d21;--text-2:#5b6572;--text-3:#8a94a1;--primary:#4f46e5;--primary-hover:#4338ca;--primary-soft:#eef0fe;--success:#15803d;--success-bg:#eafaf0;--warning:#b45309;--warning-bg:#fdf4e7;--danger:#b91c1c;--danger-bg:#fdecec;--radius:12px;--shadow:0 1px 2px #1018280f, 0 1px 3px #1018281a}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}.wrap{max-width:640px;margin:0 auto;padding:32px 16px 64px}.brand{align-items:center;gap:10px;margin-bottom:6px;display:flex}.brand h1{letter-spacing:-.02em;margin:0;font-size:22px;font-weight:700}.subtitle{color:var(--text-2);margin:0 0 20px;font-size:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-pad{padding:22px}.field{margin-bottom:16px}.field label{color:var(--text-2);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.req{color:var(--danger)}.hint{color:var(--text-3);margin-top:4px;font-size:12px}.hint.reward{color:var(--warning);font-weight:600}input,select,textarea{width:100%;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:10px;outline:none;padding:10px 12px;font-family:inherit;font-size:14px}input:focus,select:focus,textarea:focus{border-color:var(--primary)}textarea{resize:vertical;min-height:72px}.row{grid-template-columns:1fr 1fr;gap:14px;display:grid}@media (max-width:520px){.row{grid-template-columns:1fr}}.hp{opacity:0;width:1px;height:1px;position:absolute;left:-9999px}.uploader{border:1px dashed var(--border);background:var(--bg);cursor:pointer;color:var(--text-2);border-radius:10px;align-items:center;gap:8px;padding:11px 12px;font-size:13px;display:flex}.file-chip{border:1px solid var(--border);background:var(--bg);border-radius:10px;align-items:center;gap:8px;padding:10px 12px;font-size:13px;display:flex}.file-chip .name{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.tc{background:var(--bg);border:1px solid var(--border);border-radius:10px;margin:4px 0 16px;padding:14px}.tc p{margin:0 0 8px;font-size:13px}.tc ol{margin:8px 0 0;padding-left:18px}.tc li{color:var(--text-2);margin-bottom:6px;font-size:12px}.tc-agree{align-items:flex-start;gap:10px;margin-top:12px;font-size:12px;font-weight:600;display:flex}.tc-agree input{width:auto;margin-top:2px}.btn{cursor:pointer;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:11px 18px;font-family:inherit;font-size:14px;font-weight:600;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{color:var(--text-2);border-color:var(--border);background:0 0}.btn-block{width:100%}.err{color:var(--danger);margin:8px 0 0;font-size:13px}.center{text-align:center}.rid{color:var(--primary);background:var(--primary-soft);border-radius:10px;margin:12px 0 6px;padding:8px 14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:15px;font-weight:700;display:inline-block}.badge{text-transform:uppercase;letter-spacing:.04em;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:700;display:inline-block}.foot-link{text-align:center;margin-top:18px;font-size:13px}.foot-link a{color:var(--primary);font-weight:600;text-decoration:none}.foot-link a:hover{text-decoration:underline}.spin{animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.ref-item{align-items:flex-start;gap:12px;display:flex}.ref-main{flex:1;min-width:0}.rid-inline{color:var(--primary);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:700}.ref-name{color:var(--text);margin:6px 0 2px;font-size:15px;font-weight:600}.ref-meta{grid-template-columns:1fr;gap:2px 24px;margin-top:6px;display:grid}.ref-meta>div{min-width:0}.ref-meta p{margin:0 0 2px}@media (min-width:560px){.ref-meta{grid-template-columns:1fr 1fr}}.ref-sub{color:var(--text-3);margin:0;font-size:13px}.ref-sub2{color:var(--text-2);margin:2px 0 0;font-size:13px}.ref-reward{color:var(--success);margin:6px 0 0;font-size:13px;font-weight:600}.ref-probation{color:var(--text-2);margin:4px 0 0;font-size:13px;font-weight:600}.status-pill{text-transform:uppercase;letter-spacing:.04em;white-space:nowrap;border-radius:999px;flex:none;padding:3px 10px;font-size:10px;font-weight:700}