.global-error-host{z-index:9999;pointer-events:none;flex-direction:column;gap:10px;max-width:min(380px,100vw - 40px);display:flex;position:fixed;top:20px;right:20px}.global-toast{background:var(--surface-0);border:1px solid var(--border-subtle);border-radius:var(--r-md,10px);color:var(--ink-900);pointer-events:auto;border-left:3px solid;align-items:flex-start;gap:10px;padding:12px 14px;font-size:13px;animation:.2s global-toast-in;display:flex;box-shadow:0 10px 30px #0000001f,0 2px 6px #0000000f}@keyframes global-toast-in{0%{opacity:0;transform:translate(12px)}to{opacity:1;transform:translate(0)}}.global-toast-error{color:#b91c1c}.global-toast-warning{color:#b45309}.global-toast-info{color:#1d4ed8}.global-toast-icon{flex-shrink:0;margin-top:1px}.global-toast-body{min-width:0;color:var(--ink-900);flex:1}.global-toast-message{word-wrap:break-word;font-weight:500;line-height:1.45}.global-toast-meta{color:var(--ink-500);align-items:center;gap:4px;margin-top:4px;font-size:11px;font-weight:500;display:flex}.global-toast-meta code{background:var(--surface-2);font-family:var(--font-mono);letter-spacing:.02em;border-radius:4px;padding:1px 6px;font-size:10px}.global-toast-close{color:var(--ink-400);cursor:pointer;background:0 0;border:none;border-radius:4px;flex-shrink:0;align-items:center;padding:2px;transition:background .15s,color .15s;display:flex}.global-toast-close:hover{background:var(--surface-2);color:var(--ink-800)}.boundary-shell{background:var(--surface-1);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.boundary-card{background:var(--surface-0);border:1px solid var(--border-subtle);border-radius:var(--r-xl,16px);text-align:center;width:100%;max-width:520px;padding:40px 32px;box-shadow:0 12px 40px #00000014}.boundary-icon{color:#dc2626;background:#ef44441f;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin-bottom:20px;display:inline-flex}.boundary-title{color:var(--ink-900);margin:0 0 10px;font-size:24px;font-weight:800}.boundary-body{color:var(--ink-500);margin:0 0 24px;font-size:14px;line-height:1.55}.boundary-details{text-align:left;font-family:var(--font-mono);color:#991b1b;white-space:pre-wrap;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;max-height:180px;margin:0 0 24px;padding:12px 14px;font-size:11px;overflow:auto}.boundary-actions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.section-boundary{color:#7c2d12;font-family:var(--font-body);background:#fff7ed;border:1px solid #fed7aa;border-radius:12px;align-items:flex-start;gap:14px;margin:12px 0;padding:16px 18px;display:flex}.section-boundary-icon{color:#b45309;background:#fed7aa;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.section-boundary-body{flex:1;min-width:0}.section-boundary-title{color:#7c2d12;margin-bottom:2px;font-size:13px;font-weight:700}.section-boundary-msg{color:#9a3412;font-size:12px;line-height:1.4}.section-boundary-tech{font-family:var(--font-mono);color:#7c2d12;opacity:.7;font-size:11px;display:inline}.section-boundary-retry{color:#c2410c;font-family:var(--font-body);cursor:pointer;background:#fff;border:1px solid #fb923c;border-radius:8px;flex-shrink:0;align-items:center;gap:4px;padding:6px 12px;font-size:12px;font-weight:600;transition:all .14s;display:inline-flex}.section-boundary-retry:hover{color:#fff;background:#fb923c}.err-shell{justify-content:center;align-items:center;min-height:calc(100vh - 76px);padding:48px 20px;display:flex}.err-card{text-align:center;width:100%;max-width:480px}.err-shell--error{background:#fff6f1}.err-icon-tile{width:74px;height:74px;color:var(--tm-primary,#ff5100);background:#ffe4d9;border-radius:22px;justify-content:center;align-items:center;margin-bottom:18px;display:inline-flex}.err-heading{color:var(--ink-900,#1a1214);font-size:30px;font-weight:800;font-family:var(--font-display,var(--font-body,Mulish, sans-serif));margin:0 0 8px}.err-body{max-width:380px;color:var(--ink-700,#574649);margin:0 auto;font-size:14.5px;line-height:1.55}.err-ref-chip{max-width:380px;color:var(--ink-500,#9b8a8e);background:var(--surface-1,#fff);font-size:12px;font-family:var(--font-mono,monospace);border:1px solid #f1e7e3;border-radius:10px;margin:8px auto 0;padding:9px 12px;display:block}.err-actions{flex-wrap:wrap;justify-content:center;gap:12px;margin-top:22px;display:flex}.err-btn-primary{background:var(--tm-primary,#ff5100);color:#fff;border-radius:var(--r-pill,999px);cursor:pointer;font-size:14.5px;font-weight:800;font-family:var(--font-body,Mulish, sans-serif);transition:transform var(--dur-fast,.15s) var(--ease-out,ease), box-shadow var(--dur-fast,.15s) var(--ease-out,ease);border:none;align-items:center;gap:8px;padding:14px 26px;display:inline-flex}.err-btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 20px #ff510059}.err-btn-secondary{background:var(--surface-1,#fff);color:var(--ink-800,#3d2f33);border-radius:var(--r-pill,999px);cursor:pointer;font-size:14.5px;font-weight:700;font-family:var(--font-body,Mulish, sans-serif);transition:background var(--dur-fast,.15s) var(--ease-out,ease);border:1px solid #f0ded7;align-items:center;gap:8px;padding:14px 24px;text-decoration:none;display:inline-flex}.err-btn-secondary:hover{background:var(--surface-warm,#fff6f1)}.err-shell--notfound{background:var(--surface-1,#fff)}.err-404-numerals{letter-spacing:-.04em;background:linear-gradient(120deg, var(--tm-primary,#ff5100), #ff8a4c);color:#0000;-webkit-background-clip:text;background-clip:text;font-size:96px;font-weight:800;line-height:1}.err-404-heading{color:var(--ink-900,#1a1214);font-size:28px;font-weight:800;font-family:var(--font-display,var(--font-body,Mulish, sans-serif));margin:6px 0 8px}@media (prefers-reduced-motion:reduce){.err-btn-primary,.err-btn-secondary{transition:none}.err-btn-primary:hover,.err-btn-secondary:hover{box-shadow:none;transform:none}}