.rulebook-lock{width:min(100%,30rem);margin:2rem auto;padding:1.75rem;border:1px solid var(--line, #48484d);border-radius:.75rem;background:var(--panel, #1a1a1d);color:var(--text, #f5f5f5);font-size:1rem}.rulebook-lock-icon{width:2rem;height:2rem;color:var(--red, #f05252);margin-bottom:1rem}.rulebook-lock-eyebrow{color:var(--red, #f05252);font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.rulebook-lock h1{margin:.5rem 0;font-size:1.75rem;font-weight:700;line-height:1.2}.rulebook-lock p{margin:.5rem 0 1rem;line-height:1.6}.rulebook-lock form{display:grid;gap:.65rem;margin-top:1.5rem}.rulebook-lock label{font-size:.875rem;font-weight:600}.rulebook-lock input{width:100%;min-height:2.75rem;padding:.5rem .75rem;border:1px solid var(--line, #48484d);border-radius:.375rem;background:var(--ink, #0d0d0f);color:inherit;font:inherit}.rulebook-lock input:focus-visible,.rulebook-lock button:focus-visible{outline:2px solid var(--red, #f05252);outline-offset:3px}.rulebook-lock input[aria-invalid=true]{border-color:var(--red, #f05252)}.rulebook-lock #rulebook-lock-message{margin:0;color:var(--muted, #b9b9bf);font-size:.8rem}.rulebook-lock input[aria-invalid=true]+#rulebook-lock-message{color:var(--red, #f05252)}.rulebook-lock button{min-height:2.75rem;padding:.6rem 1rem;border:0;border-radius:.375rem;background:var(--red, #f05252);color:#0d0d0f;font:inherit;font-weight:700;cursor:pointer}.rulebook-lock button:disabled{opacity:.55;cursor:default}.rulebook-storage-notice{margin:.75rem;padding:.75rem 1rem;border:1px solid var(--line, #48484d);border-radius:.375rem;background:var(--panel, #1a1a1d);color:var(--text, #f5f5f5);font-size:.875rem}.rulebook-owner-code{padding:3mm;border:.3mm solid var(--line);color:var(--text)}.rulebook-owner-code code{font-family:Share Tech Mono,monospace;color:var(--red);white-space:nowrap}@media(max-width:480px){.rulebook-lock{padding:1.25rem;margin:1rem auto}}@media print{.rulebook-lock{display:none}}