:root{--bg:#fbfaf7;--fg:#1d1d1b;--muted:#6b6a66;--accent:#1f6f5f;--danger:#b3261e;--border:#dcdad3;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--fg);margin:0;line-height:1.5}main{max-width:56rem;margin:0 auto;padding:1.5rem 1rem 4rem}header.site{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1rem;display:flex}header.site a{color:var(--accent);font-weight:600;text-decoration:none}button,.btn{background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:.5rem;padding:.7rem 1.2rem;font-size:1rem;text-decoration:none;display:inline-block}button[disabled]{opacity:.5;cursor:not-allowed}button.secondary{color:var(--accent);border:1px solid var(--accent);background:0 0}input[type=text],input[type=email],input[type=password],select,textarea{border:1px solid var(--border);border-radius:.5rem;width:100%;padding:.6rem;font-size:1rem}label{margin:.8rem 0 .3rem;font-weight:600;display:block}.card{border:1px solid var(--border);background:#fff;border-radius:.75rem;margin:1rem 0;padding:1rem}.muted{color:var(--muted)}.error{color:var(--danger);background:#fdecea;border:1px solid #f4c7c3;border-radius:.5rem;margin:1rem 0;padding:.8rem}.notice{background:#eef6f3;border:1px solid #cfe3dc;border-radius:.5rem;margin:1rem 0;padding:.8rem}progress{width:100%;height:1rem}table.rows{border-collapse:collapse;width:100%;font-size:.95rem}table.rows th,table.rows td{border-bottom:1px solid var(--border);text-align:left;vertical-align:top;padding:.5rem .4rem}.dropzone{border:2px dashed var(--border);text-align:center;border-radius:.75rem;padding:2rem}.dropzone.over{border-color:var(--accent);background:#eef6f3}.hidden{display:none!important}.match-head{align-items:center;gap:1rem;display:flex}.avatar{object-fit:cover;background:#e6e4dd;border-radius:50%;width:64px;height:64px}ul.common{margin:.3rem 0 .8rem 1.2rem}header.site a.brand{align-items:center;gap:.5rem;font-size:1.15rem;display:inline-flex}header.site a.brand img{object-fit:contain;width:40px;height:40px}