/* Phase 0.6.19: simplified end-user preferences; same graphite visual language. */
.acgs-info-lines{display:grid;gap:11px;padding:2px 0 5px}
.acgs-info-lines p{margin:0;font-size:15px;line-height:1.65;color:#cbd6dc}
.acgs-info-lines strong{color:#f3f7fa}
.acgs-settings-page .acgs-settings-content .acgs-settings-group{margin-top:0}
.acgs-dev-legacy{margin-top:15px;border:1px solid rgba(185,202,213,.2);border-radius:12px;padding:12px 14px}
.acgs-dev-legacy summary{font-size:14px;cursor:pointer}
.acgs-settings-page .acgs-cloud-form input{font-size:16px;min-height:46px}
@media(prefers-reduced-motion:reduce){.acgs-dev-legacy,.acgs-settings-group{scroll-behavior:auto}}

.acgs-account-subgroup{margin-top:12px;border:1px solid rgba(173,191,208,.22);border-radius:14px;background:rgba(140,165,181,.045);overflow:hidden}
.acgs-account-subgroup > summary{display:flex;align-items:center;justify-content:space-between;cursor:pointer;min-height:55px;padding:12px 15px;font-size:16px;font-weight:700;list-style:none}
.acgs-account-subgroup > summary::-webkit-details-marker{display:none}
.acgs-account-subgroup > summary:hover{background:rgba(165,189,208,.07)}
.acgs-account-subgroup[open] > summary .acgs-settings-chevron{transform:rotate(180deg)}
.acgs-account-subgroup > div{padding:16px;border-top:1px solid rgba(173,191,208,.18)}
.acgs-dev-info{font-size:15px;line-height:1.6;color:#cbd6dc;overflow-wrap:anywhere}
.acgs-settings-page .btn.danger{background:#fff0ec;color:#9a372b;border:1px solid #d9a89d}