.errscreen{min-height:calc(100vh - var(--site-header-h,64px));justify-content:center;align-items:center;padding:40px 20px;display:flex}.errscreen--bare{--panel:#0c1a30;--line:#1d3252;--text:#e8eefb;--text-dim:#9fb2d6;--text-faint:#64789f;--accent:#ff7a18;--radius:10px;--mono:ui-monospace, "SF Mono", Menlo, monospace;background:#081120;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.errscreen-panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);width:100%;max-width:440px;padding:26px 28px 24px}.errscreen-eyebrow{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:0 0 10px;font-size:11px}.errscreen-title{letter-spacing:.01em;color:var(--text);margin:0 0 8px;font-size:22px}.errscreen-line{color:var(--text-dim);margin:0 0 18px;font-size:13.5px;line-height:1.6}.errscreen-actions{flex-wrap:wrap;gap:10px;display:flex}.errscreen-btn{color:var(--text);border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:6px;padding:8px 14px;font-family:inherit;font-size:13px;text-decoration:none;transition:border-color .15s,color .15s;display:inline-flex}.errscreen-btn:hover{border-color:var(--accent)}.errscreen-btn--filled{background:var(--accent);border-color:var(--accent);color:#081120;font-weight:600}.errscreen-btn--filled:hover{border-color:var(--accent);filter:brightness(1.08)}