.err{--e-bg:#07090a;--e-line:#ffffff1a;--e-text:#eef3f5;--e-text2:#c6d0d5;--e-muted:#9aa8b0;--e-acc:#4cb8ca;--e-acc2:#6fcbda;background:var(--e-bg);min-height:100dvh;color:var(--e-text);font:400 16px/1.55 var(--font-barlow,"Barlow"),"Barlow",system-ui,sans-serif;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;flex-direction:column;display:flex}.err *{box-sizing:border-box}.err a{color:inherit}.err :focus-visible{outline:2px solid var(--e-acc);outline-offset:3px;border-radius:8px}.err-top{border-bottom:1px solid var(--e-line);align-items:center;gap:10px;padding:16px 24px;display:flex}.err-brand{align-items:center;gap:9px;font-size:16px;font-weight:700;text-decoration:none;display:flex}.err-top nav{color:var(--e-text2);gap:18px;margin-left:auto;font-size:14px;display:flex}.err-top nav a{text-decoration:none}.err-top nav a:hover{color:var(--e-text)}.err-main{flex:1;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:center;gap:32px;width:100%;max-width:1160px;margin:0 auto;padding:40px 32px 56px;display:grid}.err-text{flex-direction:column;gap:14px;display:flex}.err-chip{color:var(--e-acc2);background:#4cb8ca26;border-radius:999px;align-self:flex-start;padding:4px 12px;font-size:13px;font-weight:600}.err-chip.bad{color:#f87171;background:#f8717126}.err-chip.warn{color:#fbbf24;background:#fbbf2426}.err h1{font-family:var(--font-urbanist,"Urbanist"),"Urbanist",var(--font-barlow,"Barlow"),system-ui,sans-serif;letter-spacing:-.02em;margin:0;font-size:clamp(34px,5vw,58px);font-weight:800;line-height:1.02}.err p{color:var(--e-text2);max-width:46ch;margin:0;font-size:17px}.err-acts{flex-wrap:wrap;gap:10px;margin-top:6px;display:flex}.err-btn{min-height:46px;color:var(--e-text);cursor:pointer;background:0 0;border:1px solid #ffffff2e;border-radius:999px;justify-content:center;align-items:center;padding:0 20px;font-family:inherit;font-size:15px;font-weight:600;text-decoration:none;transition:background .15s,border-color .15s;display:inline-flex}.err-btn:hover{border-color:var(--e-acc)}.err-btn.pri{background:var(--e-acc);color:#071114;border-color:#0000}.err-btn.pri:hover{background:var(--e-acc2)}.err-help{color:var(--e-muted);font-size:14px}.err-help a{color:var(--e-acc2)}.err-small{color:var(--e-muted);font-size:13px;font-style:italic}.err-code{color:var(--e-muted);align-items:center;gap:8px;font:13px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;display:flex}.err-code button{border:1px solid var(--e-line);color:var(--e-text2);font:inherit;cursor:pointer;background:0 0;border-radius:6px;padding:2px 8px}.err-art{justify-self:center;width:100%;max-width:560px;height:auto}.err-door{transform-box:fill-box;transform-origin:50% 100%;animation:1.6s ease-out .2s both errSway}.err-swing{transform-box:fill-box;transform-origin:50% 0;animation:2.2s ease-in-out .1s both errSwing}.err-roll{animation:1.4s ease-out .5s both errRoll}.err-puff{animation:1.8s ease-out .2s both errPuff}@keyframes errSway{0%{transform:rotate(-4deg)}35%{transform:rotate(2deg)}65%{transform:rotate(-1deg)}to{transform:none}}@keyframes errSwing{0%{transform:rotate(14deg)}30%{transform:rotate(-9deg)}60%{transform:rotate(5deg)}to{transform:none}}@keyframes errRoll{0%{transform:translate(-26px)}to{transform:none}}@keyframes errPuff{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.err-door,.err-swing,.err-roll,.err-puff{animation:none}}.err[dir=rtl]{font-family:var(--font-plex-arabic,"IBM Plex Sans Arabic"),var(--font-barlow,"Barlow"),system-ui,sans-serif}.err[dir=rtl] h1{font-family:var(--font-plex-arabic,"IBM Plex Sans Arabic"),system-ui,sans-serif;letter-spacing:0;line-height:1.2}.err[dir=rtl] .err-top nav{margin-left:0;margin-right:auto}@media (max-width:760px){.err-main{grid-template-columns:minmax(0,1fr);gap:12px;padding:20px 16px 40px}.err-art{order:-1;max-width:420px}.err-top{padding:12px 16px}.err-top nav{display:none}.err p{font-size:16px}.err-acts .err-btn{flex:100%}}.err-stuck{color:#eef3f5;background:#fbbf240d;border:1px dashed #fbbf2480;border-radius:12px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:14px;padding:14px 16px;display:grid}.err-stuck b{margin-bottom:2px;display:block}.err-stuck span{color:#c6d0d5}.err-stuck .err-acts{margin-top:8px}