.nch-lightbox{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(0,0,0,.85);cursor:zoom-out;opacity:0;transition:opacity .18s ease}.nch-lightbox--open{opacity:1}.nch-lightbox-img{max-width:96vw;max-height:92vh;border-radius:8px;box-shadow:0 10px 40px rgba(0,0,0,.5);cursor:zoom-out}article img,main img{border-radius:10px;border:1px solid var(--nextra-border,rgba(0,0,0,.08));box-shadow:0 1px 3px rgba(0,0,0,.08);cursor:zoom-in;max-width:100%;height:auto}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#0e7490,#155e75 55%,#134e4a);padding:24px;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.login-card{width:100%;max-width:380px;background:#fff;border-radius:16px;box-shadow:0 20px 50px rgba(0,0,0,.25);padding:32px 28px;text-align:center}.login-emoji{font-size:40px;line-height:1}.login-title{margin:12px 0 4px;font-size:20px;font-weight:700;color:#0f172a}.login-sub{margin:0 0 20px;font-size:14px;color:#64748b}.login-input{width:100%;box-sizing:border-box;padding:12px 14px;font-size:16px;border:1px solid #cbd5e1;border-radius:10px;outline:none;margin-bottom:12px}.login-input:focus{border-color:#0e7490;box-shadow:0 0 0 3px rgba(14,116,144,.15)}.login-btn{width:100%;padding:12px 14px;font-size:16px;font-weight:600;color:#fff;background:#0e7490;border:none;border-radius:10px;cursor:pointer}.login-btn:hover{background:#0c6379}.login-error{color:#dc2626;font-size:14px;margin:0 0 12px;min-height:18px}