.passkey-help-entry{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:22px;padding:18px 20px;border:1px solid var(--line);border-radius:10px;background:var(--surface);min-width:0}
.passkey-help-entry h2{font-size:17px;margin:0 0 6px}.passkey-help-entry p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}.passkey-help-entry button{flex-shrink:0;min-height:44px;white-space:normal}
#passkey-help-dialog{width:min(760px,calc(100vw - 24px));max-height:calc(100vh - 24px);max-height:calc(100dvh - 24px);padding:0;overflow:auto;color:var(--ink);border:1px solid var(--line);border-radius:12px;background:var(--surface)}
#passkey-help-dialog::backdrop{background:rgb(10 25 40 / 55%)}
#passkey-help-dialog .passkey-help-heading{position:sticky;top:0;z-index:1;display:flex;gap:16px;align-items:flex-start;justify-content:space-between;margin:0;padding:20px 24px;border-bottom:1px solid var(--line);background:var(--surface)}
#passkey-help-dialog .passkey-help-heading h2{font-size:22px;line-height:1.45;margin:4px 0 0}.passkey-help-heading .eyebrow{margin:0;font-size:12px;letter-spacing:.05em}
#passkey-help-dialog [data-passkey-close]{flex-shrink:0;min-width:64px;min-height:44px}
.passkey-help-body{padding:20px 24px;font-size:15px;line-height:1.75;overflow-wrap:anywhere}.passkey-help-body p{margin:0 0 12px}
.passkey-verification{padding:10px 12px;border-left:3px solid var(--accent);background:var(--soft);font-size:13px}
.passkey-steps{list-style:none;counter-reset:passkey-step;margin:20px 0;padding:0;display:grid;gap:22px}.passkey-steps>li{counter-increment:passkey-step;padding:0 0 20px;border-bottom:1px solid var(--line);min-width:0}
.passkey-step-label{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--accent);font-weight:650;margin-bottom:8px}.passkey-step-label::before{content:counter(passkey-step);display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--soft);border:1px solid var(--line)}
.passkey-steps h3{font-size:18px;line-height:1.45;margin:0 0 10px}.passkey-extension-field{display:grid;gap:7px;font-size:13px;min-width:0}.passkey-extension-field input{width:100%;min-width:0;box-sizing:border-box;font-size:14px;min-height:44px}
.passkey-help-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin:14px 0}.passkey-help-actions button,.passkey-help-actions a{min-height:44px;max-width:100%;white-space:normal}.passkey-help-actions a{display:inline-flex;align-items:center;flex-wrap:wrap;text-underline-offset:3px;color:var(--accent)}
.passkey-help-actions .passkey-primary-link{justify-content:center;padding:10px 16px;background:var(--accent);color:var(--accent-ink);border:1px solid var(--accent);border-radius:7px;text-decoration:none;font-weight:650;box-sizing:border-box}
.passkey-new-tab{font-size:12px;font-weight:400}.passkey-help-body .passkey-location-note,.passkey-help-body .passkey-copy-status,.passkey-privacy-note{font-size:13px;line-height:1.75;color:var(--muted)}.passkey-copy-status:empty{display:none}
.passkey-export-options{margin:12px 0;padding:14px;background:var(--soft);border:1px solid var(--line);border-radius:8px;display:grid;gap:12px}.passkey-export-options>div{display:grid;grid-template-columns:80px minmax(0,1fr);gap:12px}.passkey-export-options dt{font-size:13px;color:var(--muted)}.passkey-export-options dd{margin:0;font-weight:650}
.passkey-backup-notes{padding:14px;border:1px solid var(--line);border-radius:8px;background:var(--soft);font-size:13px}.passkey-backup-notes p:last-child{margin-bottom:0}
.passkey-official-sources{margin:16px 0}.passkey-official-sources summary{min-height:44px;cursor:pointer;padding:10px 0;box-sizing:border-box;font-weight:650}.passkey-official-sources ul{margin:0;padding-left:20px}.passkey-official-sources a{display:inline-block;min-height:44px;padding:8px 0;box-sizing:border-box;color:var(--accent)}
#passkey-help-dialog .passkey-help-footer{margin:0;display:flex;justify-content:flex-end;padding:14px 24px;border-top:1px solid var(--line);background:var(--surface)}
.passkey-help-entry button:focus-visible,#passkey-help-dialog :is(button,a,input,summary):focus-visible{outline:3px solid var(--accent);outline-offset:3px}
@media(max-width:600px){.passkey-help-entry{align-items:stretch;flex-direction:column;gap:12px;padding:16px}.passkey-help-entry button{width:100%}#passkey-help-dialog .passkey-help-heading{padding:16px;gap:10px}#passkey-help-dialog .passkey-help-heading h2{font-size:19px}.passkey-help-body{padding:16px;font-size:16px}.passkey-help-actions{align-items:stretch;flex-direction:column}.passkey-help-actions button,.passkey-help-actions .passkey-primary-link{width:100%}.passkey-export-options>div{grid-template-columns:1fr;gap:3px}.passkey-extension-field input{font-size:16px}#passkey-help-dialog .passkey-help-footer{padding:12px 16px}.passkey-help-footer button{width:100%}}