#_app-login-overlay{display:flex;position:fixed;inset:0;z-index:10000;align-items:center;justify-content:center;padding:20px;background:#172033;font-family:system-ui,-apple-system,"Segoe UI",sans-serif}
#_login-card{width:100%;max-width:390px;background:#fff;border:1px solid rgba(15,23,42,.1);border-radius:8px;padding:30px 28px;box-shadow:0 24px 60px rgba(0,0,0,.28)}
#_login-mark{width:48px;height:48px;margin:0 auto 16px;border:1px solid #e5e7eb;border-radius:8px;background:#fff url("../icons/icon-192.png") center/cover no-repeat;color:transparent;display:flex;align-items:center;justify-content:center;font-size:0;font-weight:800}
._login-label{display:block;margin:0 0 6px;color:#334155;font-size:12px;font-weight:700}
._login-input{width:100%!important;min-height:44px!important;padding:10px 12px!important;border:1px solid #cbd5e1!important;border-radius:7px!important;background:#fff!important;color:#0f172a!important;font-size:14px!important}
._login-input:focus{border-color:#2563eb!important;box-shadow:0 0 0 3px rgba(37,99,235,.14)!important}
#_login-submit{width:100%;min-height:44px;border:0;border-radius:7px;background:#2563eb;color:#fff;font-size:14px;font-weight:700;cursor:pointer}
#_login-submit:hover{background:#1d4ed8}
#_toggle-password{position:absolute;right:7px;top:7px;height:30px;padding:0 8px;border:0;background:transparent;color:#2563eb;font-size:12px;font-weight:700;cursor:pointer}
#_account-bar{display:none;position:fixed;right:10px;bottom:10px;z-index:9998;align-items:center;gap:8px;padding:6px 7px 6px 10px;border:1px solid rgba(15,23,42,.12);border-radius:7px;background:rgba(255,255,255,.96);box-shadow:0 4px 16px rgba(15,23,42,.12);font-family:system-ui,-apple-system,"Segoe UI",sans-serif}
#_logged-in-email{max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#475569;font-size:11px}
#_logout-button{height:28px;padding:0 9px;border:1px solid #cbd5e1;border-radius:6px;background:#fff;color:#334155;font-size:11px;font-weight:700;cursor:pointer}
#_account-bar button{height:28px;padding:0 8px;border:1px solid #cbd5e1;border-radius:6px;background:#fff;color:#334155;font-size:11px;font-weight:700;cursor:pointer}
@media(min-width:769px){
  #_account-bar{right:0;padding-left:0;border-right:0;border-radius:9px 0 0 9px;opacity:.78;transform:translateX(calc(100% - 30px));transition:transform .22s cubic-bezier(.2,.8,.2,1),opacity .18s ease,background-color .18s ease;will-change:transform}
  #_account-bar::before{content:"账号";display:flex;align-self:stretch;align-items:center;justify-content:center;flex:0 0 30px;margin:-6px 0;color:#64748b;font-size:9px;font-weight:800;letter-spacing:1px;line-height:1;writing-mode:vertical-rl;background:linear-gradient(180deg,#eff6ff,#f8fafc);border-right:1px solid rgba(15,23,42,.1);cursor:pointer}
  #_account-bar:hover,#_account-bar:focus-within,#_account-bar.is-expanded{opacity:1;transform:translateX(0)}
}
#_local-export-button{width:100%;min-height:38px;margin-top:9px;border:1px solid #cbd5e1;border-radius:7px;background:#fff;color:#475569;font-size:12px;font-weight:700;cursor:pointer}
@media(max-width:520px){#_app-login-overlay{align-items:flex-start;padding-top:max(42px,env(safe-area-inset-top))}#_login-card{padding:26px 20px}#_account-bar{left:8px;right:8px;bottom:8px;gap:4px;justify-content:space-between}#_logged-in-email{max-width:calc(100vw - 210px)}}