.system-settings{position:fixed;inset:0 0 0 var(--rail-width,56px);z-index:46;display:grid;grid-template-columns:210px minmax(0,1fr);background:var(--panel-surface);color:var(--ink);font:14px/1.6 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
.system-settings[hidden]{display:none}.system-settings *{box-sizing:border-box}.system-settings :is(button,input,select){font:inherit;color:inherit}.system-settings button{cursor:pointer;border:1px solid var(--line);border-radius:8px;background:var(--panel-surface);padding:8px 14px}.system-settings button:disabled{opacity:.5;cursor:default}.system-settings a{color:var(--accent);text-decoration:none}.system-settings :is(button,a,input,select):focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px}.hs-icon{display:inline-block;width:22px;height:22px;background:currentColor;mask:var(--hs-icon) center/contain no-repeat;-webkit-mask:var(--hs-icon) center/contain no-repeat;flex:none}
.hs-sidebar{display:flex;flex-direction:column;background:var(--sidebar-surface);border-right:1px solid var(--line);padding:34px 20px;min-width:0;overflow-y:auto}.hs-sidebar header{display:flex;align-items:center;gap:14px;padding:0 10px 32px}.hs-sidebar header>.hs-icon{width:26px;height:26px;color:var(--accent)}.hs-sidebar header b{display:block;font-size:21px}.hs-sidebar small{color:var(--muted);display:block;font-size:12px}.hs-sidebar nav{display:grid;gap:7px}.hs-sidebar nav button{border:0;text-align:left;display:flex;align-items:center;gap:14px;padding:14px 12px;background:transparent}.hs-sidebar nav button[aria-pressed="true"]{background:var(--accent-soft);color:var(--accent);font-weight:600}.hs-sidebar footer{margin-top:auto;padding:40px 10px 0;font-size:12px}.hs-main{display:flex;flex-direction:column;overflow:hidden;min-width:0}.hs-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:35px 48px 24px;border-bottom:1px solid var(--line)}.hs-header span{font-size:12px;color:var(--accent)}.hs-header h1{font-size:28px;line-height:1.4;margin:6px 0 0;outline:none}.hs-header>button{color:var(--muted);white-space:nowrap}.hs-scroll{overflow-y:auto;padding:28px 48px 48px;flex:1}.hs-scroll>div,.hs-message{max-width:960px}.hs-card{padding:24px;background:var(--panel-surface);border:1px solid var(--line);border-radius:12px;margin-bottom:20px}.hs-card h2{font-size:16px;margin:0 0 14px}.hs-card p{margin:10px 0}.hs-muted,.hs-card small{color:var(--muted);font-size:12px}.hs-message{padding:12px 16px;border-radius:8px;background:var(--accent-soft)}.hs-error{color:var(--danger)}.hs-scope,.hs-card-actions,.hs-link-row,.hs-toggle-row,.hs-select-row{display:flex;align-items:center;justify-content:space-between;gap:18px}.hs-scope small,.hs-link-row small,.hs-toggle-row small{display:block;margin-top:4px}.hs-scope>div,.hs-link-row>span,.hs-toggle-row>span{min-width:0}.hs-primary{background:var(--accent)!important;border-color:var(--accent)!important;color:var(--primary-ink,#fff)!important}.hs-tool-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin-top:18px}.hs-tool{padding:16px;border:1px solid var(--line);border-radius:8px;min-width:0}.hs-tool header,.hs-services article header{display:flex;justify-content:space-between;gap:10px;align-items:start}.hs-tool p{font-size:12px;color:var(--muted);overflow-wrap:anywhere}.hs-tool small{overflow-wrap:anywhere}.hs-badge{font-size:11px;padding:2px 7px;border-radius:5px;background:var(--quiet-surface,var(--sidebar-surface));color:var(--muted);white-space:nowrap}.hs-badge.hs-ready{background:var(--accent-soft);color:var(--accent)}.hs-services{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.hs-services article{border-top:1px solid var(--line);padding-top:14px}.hs-services p{font-size:12px;overflow-wrap:anywhere}.hs-link-row{padding:16px 0;border-top:1px solid var(--line)}.hs-toggle-row{padding:16px 0;border-top:1px solid var(--line);cursor:pointer}.hs-toggle-row input{width:18px;height:18px;flex:none;accent-color:var(--accent)}.hs-select-row{border-top:1px solid var(--line);padding:16px 0}.hs-select-row select{background:var(--panel-surface);border:1px solid var(--line);padding:6px 28px 6px 10px;border-radius:7px}.hs-notification-options{border:0;margin:0;padding:0;min-width:0}.hs-notification-options legend{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.hs-notification-options:disabled{opacity:.5}.hs-form-actions{display:flex;justify-content:flex-end;align-items:center;gap:12px}.hs-form-actions p{margin-right:auto;font-size:12px;color:var(--muted)}.hs-save-status{font-size:12px;color:var(--muted)}.hs-details{margin:16px 0}.hs-details>div{display:grid;grid-template-columns:155px minmax(0,1fr);gap:15px;border-bottom:1px solid var(--line);padding:13px 0}.hs-details dt{color:var(--muted);font-size:12px}.hs-details dd{margin:0;overflow-wrap:anywhere;font-size:13px}.hs-link-button{display:inline-block;padding:8px 14px;border:1px solid var(--line);border-radius:7px}.hs-about-brand{display:flex;gap:16px;align-items:center}.hs-about-brand h2,.hs-about-brand p{margin:0}.hs-about-brand p{font-size:12px;color:var(--muted)}.hs-state{padding:70px 20px;text-align:center;color:var(--muted)}
.hs-theme-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.hs-theme-options button{padding:15px;text-align:left}.hs-theme-options button[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.hs-theme-options b,.hs-theme-options small{display:block}.hs-theme-preview{display:grid;grid-template-columns:22% 78%;height:120px;border:1px solid #dce3e0;border-radius:6px;overflow:hidden;margin-bottom:12px;background:#fff}.hs-theme-preview i:first-child{grid-row:span 2;background:#eef2ef;border-right:1px solid #dce3e0}.hs-theme-preview i:nth-child(2){border-bottom:1px solid #dce3e0;height:30px}.hs-theme-preview i:last-child{height:24px;margin:15px 18px;background:#e4f1e9;border-radius:4px}.hs-preview-dark{background:#1b2421;border-color:#36463f}.hs-preview-dark i:first-child{background:#25352e;border-color:#36463f}.hs-preview-dark i:nth-child(2){border-color:#36463f}.hs-preview-dark i:last-child{background:#28513b}.hs-account-panel{padding:0;overflow:hidden}.hs-account-panel .account-settings-content{max-height:none}.hs-account-panel.account-settings-panel{padding:24px}.hs-account-panel h3{font-size:16px}.hs-account-panel button{padding:8px 14px}
@media(max-width:900px){.system-settings{grid-template-columns:175px minmax(0,1fr)}.hs-sidebar{padding:25px 12px}.hs-header{padding:26px 28px 20px}.hs-scroll{padding:22px 28px 36px}.hs-tool-grid,.hs-services{grid-template-columns:minmax(0,1fr)}}
@media(max-width:760px){.system-settings{inset:0;grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr)}.hs-sidebar{padding:12px 14px;border-right:0;border-bottom:1px solid var(--line);overflow:visible}.hs-sidebar header,.hs-sidebar footer{display:none}.hs-sidebar nav{display:flex;gap:4px;overflow-x:auto}.hs-sidebar nav button{white-space:nowrap;font-size:12px;flex:none;padding:10px}.hs-sidebar nav .hs-icon{display:none}.hs-header{padding:18px 18px 14px}.hs-header h1{font-size:23px}.hs-scroll{padding:18px 14px 28px}.hs-card{padding:18px}.hs-scope{align-items:flex-start;flex-direction:column;gap:12px}.hs-card-actions{align-items:flex-start;flex-wrap:wrap;gap:10px}.hs-details>div{grid-template-columns:minmax(0,1fr);gap:6px}.hs-form-actions{flex-wrap:wrap;gap:8px}.hs-form-actions p{width:100%;margin:0}.hs-theme-options{gap:10px}.hs-theme-preview{height:90px}.hs-theme-options small{font-size:11px}.hs-link-row{flex-wrap:wrap;gap:10px}.hs-account-panel{padding:0}}

@media(max-width:760px){.hs-sidebar nav{scrollbar-width:none}.hs-sidebar nav::-webkit-scrollbar{display:none}}

.hs-storage-location-row dd{display:flex;align-items:center;gap:16px}.hs-storage-path{min-width:0;flex:1;overflow-wrap:anywhere}.hs-storage-location-row button{flex:none;white-space:nowrap}.hs-storage-form{border-top:1px solid var(--line);margin-top:18px;padding-top:18px}.hs-storage-form[hidden],.hs-storage-form [hidden]{display:none}.hs-storage-target{display:block;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--quiet-surface,var(--sidebar-surface));font-size:13px;overflow-wrap:anywhere;user-select:text}.hs-storage-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.hs-storage-form [data-hs-storage-status]{font-size:12px;color:var(--muted);margin-bottom:0}.hs-storage-form [data-hs-storage-preview]{border:1px solid var(--line);border-radius:8px;padding:0 16px 14px;background:var(--quiet-surface,var(--sidebar-surface))}.hs-storage-progress{display:flex;align-items:center;gap:12px;margin-top:16px;font-size:12px;color:var(--muted)}.hs-storage-progress progress{width:110px;height:8px;flex:none;accent-color:var(--accent)}@media(max-width:760px){.hs-storage-location-row dd{align-items:flex-start;gap:12px}.hs-storage-location-row button{padding:6px 12px}.hs-storage-form [data-hs-storage-preview]{padding:0 12px 12px}.hs-storage-progress{align-items:flex-start;flex-direction:column;gap:8px}}

.hs-account-panel .personal-profile-page{max-width:860px}
.hs-account-panel .account-identity-summary{display:grid;grid-template-columns:56px minmax(0,1fr) auto;align-items:center;gap:16px;padding:6px 0 20px}
.hs-account-panel .account-identity-avatar{display:grid;place-items:center;width:56px;height:56px;border-radius:15px;background:var(--accent-soft);color:var(--accent);font-size:22px;overflow:hidden}
.hs-account-panel .account-identity-avatar img{width:100%;height:100%;object-fit:cover}
.hs-account-panel .account-identity-copy{min-width:0}
.hs-account-panel .account-identity-copy h2{font-size:18px;line-height:1.4;margin:0 0 5px;overflow-wrap:anywhere}
.hs-account-panel .account-identity-copy p{margin:0;color:var(--muted);font-size:13px;overflow-wrap:anywhere}
.hs-account-panel .account-identity-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.hs-account-panel .account-identity-actions :is(a,button){display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:7px 13px;border:1px solid var(--line);border-radius:7px;background:var(--panel-surface);color:var(--ink);font:inherit;font-size:13px;text-decoration:none;cursor:pointer}
.hs-account-panel .account-identity-actions :is(a,button):first-child{border-color:var(--accent);color:var(--accent)}
.hs-account-panel .account-identity-actions [data-account-logout]{color:var(--muted)}
.hs-account-panel .account-profile-disclosure{border-top:1px solid var(--line);padding:14px 0}
.hs-account-panel .account-profile-disclosure>summary{display:flex;align-items:center;gap:12px;min-height:36px;cursor:pointer;list-style:none;color:var(--ink)}
.hs-account-panel .account-profile-disclosure>summary::-webkit-details-marker{display:none}
.hs-account-panel .account-profile-disclosure>summary::after{content:'⌄';margin-left:auto;font-size:17px;color:var(--muted)}
.hs-account-panel .account-profile-disclosure[open]>summary::after{transform:rotate(180deg)}
.hs-account-panel .account-profile-disclosure>summary:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px}
.hs-account-panel .account-profile-disclosure>summary span{display:grid;gap:3px}
.hs-account-panel .account-profile-disclosure>summary strong{font-size:14px;font-weight:500}
.hs-account-panel .account-profile-disclosure>summary small{font-size:12px;color:var(--muted)}
.hs-account-panel .account-profile-disclosure>form{padding:16px 0 4px}
.hs-account-panel .account-profile-disclosure>.personal-card{margin:14px 0 0;padding:18px 0 2px;border:0;border-top:1px solid var(--line)}
.hs-account-panel [data-account-refresh][hidden]{display:none}
@media(max-width:760px){.hs-account-panel .account-identity-summary{grid-template-columns:48px minmax(0,1fr);gap:12px}.hs-account-panel .account-identity-avatar{width:48px;height:48px;border-radius:13px}.hs-account-panel .account-identity-actions{grid-column:1/-1}.hs-account-panel .account-identity-actions :is(a,button){min-height:40px}.hs-account-panel .account-profile-disclosure>form{padding-top:12px}}

/* Personal details and the contact card remain visible in the same settings page. */
.hs-account-panel .account-profile-form{border-top:1px solid var(--line);padding:20px 0;margin:0;min-width:0}.hs-account-panel .account-contact-card{border:0;border-top:1px solid var(--line);padding:20px 0 0;margin:0}.hs-account-panel .account-contact-card>h2{margin-bottom:14px}.hs-account-panel .account-contact-card [data-personal-id]{max-width:520px;flex-direction:row;align-items:end}.hs-account-panel .account-identity-actions button:disabled{opacity:.55;cursor:default}.hs-account-panel .account-profile-form .personal-fields{max-width:760px}.hs-account-panel .account-profile-form .personal-fields textarea{max-width:100%;box-sizing:border-box}.hs-account-panel .account-contact-card .personal-card-link{width:100%;min-width:0;box-sizing:border-box}.hs-account-panel .account-identity-copy h2{overflow-wrap:anywhere}
@media(max-width:760px){.hs-account-panel .account-profile-form{padding-block:18px}.hs-account-panel .account-profile-form .personal-fields{grid-template-columns:minmax(0,1fr)}.hs-account-panel .account-identity-summary{grid-template-columns:48px minmax(0,1fr);gap:12px}.hs-account-panel .account-identity-actions{grid-column:1/-1}.hs-account-panel .account-contact-card [data-personal-id]{flex-wrap:wrap}.hs-account-panel .account-contact-card [data-personal-id] label{min-width:150px}}

.hs-account-panel .account-profile-content{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:28px;min-width:0}.hs-account-panel .account-profile-content .account-profile-form{padding-top:20px}.hs-account-panel .account-profile-content .account-contact-card{border-left:1px solid var(--line);padding-left:24px}.hs-account-panel .account-contact-card [data-personal-id]{flex-wrap:wrap}.hs-account-panel .account-contact-card [data-personal-id] label{flex:1;min-width:140px}.hs-account-panel .account-profile-form [data-personal-status]{overflow-wrap:anywhere}
@media(max-width:1000px){.hs-account-panel .account-profile-content{grid-template-columns:minmax(0,1fr) 235px;gap:20px}.hs-account-panel .account-profile-content .account-contact-card{padding-left:18px}}
@media(max-width:760px){.hs-account-panel .account-profile-content{grid-template-columns:minmax(0,1fr);gap:0}.hs-account-panel .account-profile-content .account-contact-card{border-left:0;padding-left:0}}
/* Desktop account page: aligned profile and contact panels with contained actions. */
#system-settings.is-desktop .hs-header{padding:24px 32px;min-height:92px}
#system-settings.is-desktop .hs-header>div>span{display:none}
#system-settings.is-desktop .hs-header h1{font-size:26px;margin:0}
#system-settings.is-desktop .hs-scroll{padding:24px 32px}
#system-settings.is-desktop .hs-card{padding:24px;margin-bottom:18px}
#system-settings.is-desktop:has(.account-desktop) .hs-header{min-height:72px;padding:18px 32px 14px}
#system-settings.is-desktop:has(.account-desktop) .hs-header h1{font-size:24px;line-height:1.4;margin:0}
#system-settings.is-desktop:has(.account-desktop) .hs-scroll>div{max-width:1040px}
#system-settings.is-desktop .hs-card.account-desktop{padding:0}
#system-settings.is-desktop .account-desktop .personal-profile-page{max-width:1040px}
#system-settings.is-desktop .account-desktop .account-profile-content{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,1fr);gap:20px;max-width:1040px;align-items:start;min-width:0}
#system-settings.is-desktop .account-desktop-profile-column,#system-settings.is-desktop .account-desktop-card-column{min-width:0}
#system-settings.is-desktop .account-desktop-profile-column{padding:22px;border:1px solid var(--line);border-radius:12px;background:var(--panel-surface)}
#system-settings.is-desktop .account-desktop-section-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}
#system-settings.is-desktop .account-desktop-section-header h2{margin:0;font-size:16px;line-height:1.4}
#system-settings.is-desktop .account-desktop .account-profile-form{padding:0;border:0;margin:0;min-width:0}
#system-settings.is-desktop .account-desktop .account-identity-summary{grid-template-columns:64px minmax(0,1fr);padding:0 0 14px;margin:0 0 14px;gap:14px;align-items:center}
#system-settings.is-desktop .account-desktop .personal-avatar{width:64px;height:64px;flex:0 0 64px;border-radius:14px}
#system-settings.is-desktop .account-desktop .account-avatar-reset{display:inline-flex;align-items:center;min-height:32px;margin-top:6px;padding:0 6px;border:0;background:transparent;color:var(--accent);font-size:13px}
#system-settings.is-desktop .account-desktop .account-avatar-reset:hover{background:var(--accent-soft);color:var(--accent)}
#system-settings.is-desktop .account-desktop .account-identity-copy h2{font-size:20px;line-height:1.4;margin:0 0 4px}
#system-settings.is-desktop .account-desktop .account-identity-copy p{font-size:12px;line-height:1.5}
#system-settings.is-desktop .account-desktop .personal-fields{gap:12px 16px}
#system-settings.is-desktop .account-desktop .personal-fields label{font-size:13px;gap:6px}
#system-settings.is-desktop .account-desktop .personal-fields input{height:40px;padding:8px 11px;font-size:14px}
#system-settings.is-desktop .account-desktop .personal-fields textarea{min-height:88px;padding:9px 11px;font-size:14px;line-height:1.55}
#system-settings.is-desktop .account-desktop .personal-save-row{gap:12px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
#system-settings.is-desktop .account-desktop .personal-save-row>button{min-height:40px;padding:8px 15px;font-size:14px}
#system-settings.is-desktop .account-desktop .personal-storage-note{margin:8px 0 0;font-size:12px}
#system-settings.is-desktop .account-desktop .account-contact-card{padding:22px;border:1px solid var(--line);border-radius:12px;background:var(--panel-surface);min-width:0}
#system-settings.is-desktop .account-desktop .account-contact-card>h2{font-size:16px;line-height:1.4;margin:0 0 14px;color:var(--ink)}
#system-settings.is-desktop .account-desktop .account-contact-card label{font-size:13px;gap:6px}
#system-settings.is-desktop .account-desktop .account-contact-card [data-personal-id]{max-width:none;display:flex;flex-direction:row;flex-wrap:wrap;align-items:end;gap:8px}
#system-settings.is-desktop .account-desktop .account-contact-card [data-personal-id] label{flex:1 1 150px;min-width:0}
#system-settings.is-desktop .account-desktop .account-contact-card [data-personal-id] input{height:40px;padding:8px 10px;font-size:14px}
#system-settings.is-desktop .account-desktop .account-contact-card [data-personal-id] button{min-height:40px;padding:8px 12px;font-size:13px}
#system-settings.is-desktop .account-desktop .account-contact-card>small{font-size:12px;line-height:1.55;margin-top:6px}
#system-settings.is-desktop .account-desktop .personal-qr{min-height:144px;margin:12px 0;place-items:center}
#system-settings.is-desktop .account-desktop .personal-qr img{width:136px;height:136px;padding:3px;border:1px solid var(--line);border-radius:8px;background:#fff;box-sizing:content-box}
#system-settings.is-desktop .account-desktop .personal-card>p{font-size:12px;line-height:1.5;margin:8px 0}.account-desktop .personal-card>p:has(+.personal-card-actions){text-align:center}
#system-settings.is-desktop .account-desktop .personal-card-actions{gap:8px;margin-top:14px;display:flex}
#system-settings.is-desktop .account-desktop .personal-card-actions button{flex:1;min-height:40px;padding:8px 11px;font-size:13px}
#system-settings.is-desktop .account-desktop .personal-card-link{display:block;width:100%;height:32px;min-height:32px;margin-top:10px;padding:6px 8px;border-radius:7px;background:var(--panel-surface);font-size:12px!important;line-height:18px;overflow:hidden;text-overflow:ellipsis;box-sizing:border-box}
#system-settings.is-desktop .account-desktop .account-desktop-session-actions{display:flex;justify-content:flex-end;margin:0}
#system-settings.is-desktop .account-desktop-session-actions button{min-height:36px;padding:6px 8px;border-color:transparent;background:transparent;color:var(--muted);font-size:12px}
#system-settings.is-desktop .account-desktop-session-actions button:hover{color:var(--ink);background:var(--quiet-surface,var(--sidebar-surface))}
#system-settings.is-desktop .account-desktop [data-account-refresh],#system-settings.is-desktop .account-desktop .account-message{grid-column:1/-1;overflow-wrap:anywhere}
@media(max-width:920px){#system-settings.is-desktop .account-desktop .account-profile-content{grid-template-columns:minmax(0,1fr);gap:20px}#system-settings.is-desktop .account-desktop .account-contact-card{max-width:520px}#system-settings.is-desktop .account-desktop-session-actions{justify-content:flex-start}}
#system-settings.is-desktop .hs-compact-notifications{max-width:1040px;display:grid;grid-template-columns:1fr 1fr;gap:20px}
#system-settings.is-desktop .hs-compact-notifications .hs-card{margin:0;padding:22px}
#system-settings.is-desktop .hs-compact-notifications .hs-card h2{font-size:18px;margin:0 0 16px}
#system-settings.is-desktop .hs-compact-notifications .hs-toggle-row{padding:12px 0;min-height:62px;gap:18px}
#system-settings.is-desktop .hs-compact-notifications .hs-toggle-row small{font-size:13px;margin-top:4px;line-height:1.5}
#system-settings.is-desktop .hs-compact-notifications fieldset{margin:12px 0 0;padding:0;border:0}
#system-settings.is-desktop .hs-compact-notifications legend{font-size:14px;color:var(--muted,#74827c)}
#system-settings.is-desktop .hs-compact-notifications .hs-link-row{padding:8px 0;gap:12px;flex-wrap:wrap}
#system-settings.is-desktop .hs-compact-notifications .hs-form-actions{grid-column:1/-1;margin:0;padding:0}
@media(max-width:900px){#system-settings.is-desktop .hs-sidebar{width:210px}#system-settings.is-desktop .hs-scroll{padding:20px}#system-settings.is-desktop .hs-compact-notifications{gap:14px}#system-settings.is-desktop .account-desktop .account-identity-summary{flex-wrap:wrap}}
@media(max-width:720px){#system-settings.is-desktop .hs-compact-notifications{grid-template-columns:1fr}#system-settings.is-desktop .hs-header{padding:18px 20px}}

#system-settings.is-desktop .account-desktop .account-card-link-disclosure{margin-top:14px;font-size:12px;color:var(--muted)}
#system-settings.is-desktop .account-desktop .account-card-link-disclosure>summary{cursor:pointer;min-height:28px;display:flex;align-items:center;justify-content:center;gap:6px;list-style:none}
#system-settings.is-desktop .account-desktop .account-card-link-disclosure>summary::after{content:"⌄"}
#system-settings.is-desktop .account-desktop .account-card-link-disclosure[open]>summary::after{content:"⌃"}
#system-settings.is-desktop .account-desktop .account-card-link-disclosure>summary:focus-visible{outline:2px solid var(--focus-ring,var(--accent));outline-offset:2px;border-radius:4px}

/* Desktop preferences use a quiet navigation column and grouped setting rows. */
#system-settings.is-desktop{grid-template-columns:196px minmax(0,1fr);font-size:14px;line-height:1.5;--surface:var(--panel-surface);--settings-quiet:color-mix(in srgb,var(--ink) 4%,var(--panel-surface));--settings-rule:color-mix(in srgb,var(--ink) 9%,var(--panel-surface))}
#system-settings.is-desktop .hs-sidebar{width:auto;padding:20px 0 16px;background:var(--settings-quiet);border-color:var(--settings-rule)}
#system-settings.is-desktop .hs-sidebar header{padding:6px 20px 22px;gap:10px}
#system-settings.is-desktop .hs-sidebar header>.hs-icon{display:none}
#system-settings.is-desktop .hs-sidebar header b{font-size:16px;font-weight:600}
#system-settings.is-desktop .hs-sidebar nav{gap:2px}
#system-settings.is-desktop .hs-sidebar nav button{min-height:46px;padding:11px 20px;gap:12px;border:0;border-radius:0;font-size:14px;font-weight:400}
#system-settings.is-desktop .hs-sidebar nav .hs-icon{width:20px;height:20px}
#system-settings.is-desktop .hs-sidebar nav button:hover:not([aria-pressed=true]){background:color-mix(in srgb,var(--ink) 5%,transparent)}
#system-settings.is-desktop .hs-sidebar nav button[aria-pressed=true]{background:var(--accent);color:var(--primary-ink,#fff);font-weight:500}
#system-settings.is-desktop .hs-sidebar footer{padding:24px 20px 0;font-size:11px;color:var(--muted)}
#system-settings.is-desktop .hs-header,#system-settings.is-desktop:has(.account-desktop) .hs-header{min-height:64px;padding:16px 36px;border-color:var(--settings-rule)}
#system-settings.is-desktop .hs-header h1,#system-settings.is-desktop:has(.account-desktop) .hs-header h1{font-size:20px;font-weight:600;line-height:1.5;margin:0}
#system-settings.is-desktop .hs-header>button{border:0;min-width:32px;min-height:32px;padding:3px 8px;font-size:20px;background:transparent}
#system-settings.is-desktop .hs-header>button:hover{background:var(--settings-quiet)}
#system-settings.is-desktop .hs-scroll{padding:24px 36px 36px;scrollbar-gutter:stable}
#system-settings.is-desktop .hs-scroll>div{max-width:1180px;margin-inline:auto}
#system-settings.is-desktop:has(.account-desktop) .hs-scroll>div{max-width:1040px}
#system-settings.is-desktop .hs-card{padding:0 0 24px;margin:0 0 24px;border:0;border-bottom:1px solid var(--settings-rule);border-radius:0;background:transparent}
#system-settings.is-desktop .hs-card:last-child{border-bottom:0;margin-bottom:0}
#system-settings.is-desktop .hs-card h2,#system-settings.is-desktop .hs-card h3{font-size:15px;font-weight:600;margin:0 0 14px;line-height:1.5}
#system-settings.is-desktop .hs-card p{font-size:13px;line-height:1.6;margin:8px 0;color:var(--muted);overflow-wrap:anywhere}
#system-settings.is-desktop .hs-muted,#system-settings.is-desktop .hs-card small{font-size:12px;line-height:1.55}
#system-settings.is-desktop :where(button,.hs-link-button):not(:where(.desktop-tools-panel *,.hs-desktop-update-panel *,[data-cloud-ai-panel] *)){min-height:34px;border-radius:6px;padding:6px 12px;font-size:13px}
#system-settings.is-desktop .hs-card :is(button,.hs-link-button){max-width:100%}
#system-settings.is-desktop .hs-toggle-row,#system-settings.is-desktop .hs-select-row,#system-settings.is-desktop .hs-link-row{min-height:62px;padding:13px 0;gap:20px;border-color:var(--settings-rule)}
#system-settings.is-desktop .hs-toggle-row b,#system-settings.is-desktop .hs-link-row b{font-size:14px;font-weight:400}
#system-settings.is-desktop .hs-toggle-row small,#system-settings.is-desktop .hs-link-row small{margin-top:3px}
#system-settings.is-desktop .hs-toggle-row input[type=checkbox]{appearance:none;-webkit-appearance:none;position:relative;width:36px;height:22px;min-width:36px;margin:0;border:0;border-radius:12px;background:color-mix(in srgb,var(--ink) 14%,var(--panel-surface));cursor:pointer;transition:background .12s}
#system-settings.is-desktop .hs-toggle-row input[type=checkbox]::before{content:'';position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 2px #0002;transition:transform .12s}
#system-settings.is-desktop .hs-toggle-row input[type=checkbox]:checked{background:var(--accent)}
#system-settings.is-desktop .hs-toggle-row input[type=checkbox]:checked::before{transform:translateX(14px)}
#system-settings.is-desktop .hs-toggle-row input[type=checkbox]:disabled{cursor:default;opacity:.5}
#system-settings.is-desktop .hs-select-row select{min-height:34px;max-width:55%;font-size:13px}
#system-settings.is-desktop .hs-details{margin:0}
#system-settings.is-desktop .hs-details>div{grid-template-columns:minmax(110px,155px) minmax(0,1fr);align-items:start;gap:20px;padding:12px 0;border-color:var(--settings-rule)}
#system-settings.is-desktop .hs-details dt{font-size:13px;color:var(--ink)}
#system-settings.is-desktop .hs-details dd{font-size:13px;text-align:right;color:var(--muted)}
#system-settings.is-desktop .hs-form-actions{justify-content:flex-end;gap:10px;flex-wrap:wrap;padding-top:8px}
#system-settings.is-desktop .hs-form-actions p{min-width:0;flex:1 1 160px}
#system-settings.is-desktop .hs-tool-grid{grid-template-columns:minmax(0,1fr);gap:0;margin-top:12px}
#system-settings.is-desktop .hs-tool{padding:14px 0;border:0;border-top:1px solid var(--settings-rule);border-radius:0}
#system-settings.is-desktop .hs-tool header b{font-size:14px;font-weight:500}
#system-settings.is-desktop .hs-services{grid-template-columns:minmax(0,1fr);gap:0}
#system-settings.is-desktop .hs-services article{padding:14px 0;border-color:var(--settings-rule)}
#system-settings.is-desktop .hs-compact-notifications{max-width:900px;display:block}
#system-settings.is-desktop .hs-compact-notifications .hs-card{padding:0 0 20px;margin:0 0 22px;border-bottom:1px solid var(--settings-rule)}
#system-settings.is-desktop .hs-compact-notifications .hs-card h2{font-size:15px;margin:0 0 12px}
#system-settings.is-desktop .hs-compact-notifications fieldset{margin:0}
#system-settings.is-desktop .hs-compact-notifications .hs-toggle-row{min-height:62px;padding:13px 0}
#system-settings.is-desktop .hs-compact-notifications .hs-toggle-row small{font-size:12px}
#system-settings.is-desktop .hs-compact-notifications .hs-form-actions{padding-top:0}
#system-settings.is-desktop .hs-theme-options{max-width:520px;gap:16px}
#system-settings.is-desktop .hs-theme-options button{padding:12px}
#system-settings.is-desktop .hs-theme-preview{height:94px}
#system-settings.is-desktop .hs-account-panel{overflow:visible}
#system-settings.is-desktop .account-desktop-profile-column{padding:0;border:0;border-radius:0;background:transparent}
#system-settings.is-desktop .account-desktop .account-contact-card{padding:0 0 0 24px;border:0;border-left:1px solid var(--settings-rule);border-radius:0;background:transparent}
#system-settings.is-desktop .account-desktop-section-header{margin-bottom:20px}
#system-settings.is-desktop .account-desktop-section-header h2{font-size:15px}
#system-settings.is-desktop .account-desktop .account-identity-copy h2{font-size:18px;margin:0 0 4px}
#system-settings.is-desktop .account-desktop .account-desktop-session-actions button{min-height:32px}
#system-settings.is-desktop .workspace-memory{gap:10px}
#system-settings.is-desktop .workspace-memory h3{margin:0}
#system-settings.is-desktop .workspace-memory textarea{height:104px;min-height:104px;max-height:320px;font-size:13px;padding:10px;background:var(--field-surface,var(--panel-surface));border-radius:6px}
#system-settings.is-desktop .workspace-memory form{gap:10px}
#system-settings.is-desktop .wm-description,#system-settings.is-desktop .wm-status{font-size:12px}
#system-settings.is-desktop .wm-actions button{font-size:13px;padding:6px 12px;min-height:34px}
#system-settings.is-desktop .hs-diagnostics{font-size:12px}
#system-settings.is-desktop .hs-diagnostics summary{cursor:pointer;min-height:34px;display:flex;align-items:center}
@media(max-width:1050px){#system-settings.is-desktop{grid-template-columns:176px minmax(0,1fr)}#system-settings.is-desktop .hs-scroll{padding:22px 26px 30px}#system-settings.is-desktop .hs-header{padding-inline:26px}}
@media(max-width:920px){#system-settings.is-desktop .account-desktop .account-contact-card{padding:22px 0 0;border-left:0;border-top:1px solid var(--settings-rule);max-width:none}}
@media(max-width:760px){#system-settings.is-desktop{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr)}#system-settings.is-desktop .hs-sidebar{padding:0;border-right:0;overflow:visible}#system-settings.is-desktop .hs-sidebar header,#system-settings.is-desktop .hs-sidebar footer{display:none}#system-settings.is-desktop .hs-sidebar nav{display:flex;gap:0;overflow:auto}#system-settings.is-desktop .hs-sidebar nav button{flex:none;min-height:42px;padding:10px 14px;font-size:13px}#system-settings.is-desktop .hs-sidebar nav .hs-icon{display:none}#system-settings.is-desktop .hs-header,#system-settings.is-desktop:has(.account-desktop) .hs-header{padding:14px 20px;min-height:58px}#system-settings.is-desktop .hs-scroll{padding:20px}#system-settings.is-desktop .hs-toggle-row,#system-settings.is-desktop .hs-select-row,#system-settings.is-desktop .hs-link-row{gap:14px}#system-settings.is-desktop .hs-details>div{grid-template-columns:minmax(90px,120px) minmax(0,1fr);gap:12px}#system-settings.is-desktop .hs-card-actions{flex-wrap:wrap}#system-settings.is-desktop .hs-theme-options{gap:12px}}
@media(prefers-reduced-motion:reduce){#system-settings.is-desktop .hs-toggle-row input[type=checkbox],#system-settings.is-desktop .hs-toggle-row input[type=checkbox]::before{transition:none}}
@media(forced-colors:active){#system-settings.is-desktop .hs-toggle-row input[type=checkbox]{appearance:auto;-webkit-appearance:auto}#system-settings.is-desktop .hs-toggle-row input[type=checkbox]::before{display:none}}
#system-settings.is-desktop .hs-toggle-row input[type=checkbox]:focus-visible{outline:2px solid var(--focus-ring,var(--accent));outline-offset:3px}
#system-settings.is-desktop .hs-toggle-row:has(input:disabled){cursor:default}
#system-settings.is-desktop fieldset:disabled .hs-toggle-row input[type=checkbox]:disabled{opacity:1}
#system-settings.is-desktop .hs-data-path{min-width:0;max-width:100%;font-size:13px}
#system-settings.is-desktop .hs-data-path>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:34px;cursor:pointer;list-style:none}
#system-settings.is-desktop .hs-data-path>summary::-webkit-details-marker{display:none}
#system-settings.is-desktop .hs-data-path>summary:focus-visible{outline:2px solid var(--focus-ring,var(--accent));outline-offset:3px;border-radius:4px}
#system-settings.is-desktop .hs-data-path-short{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink)}
#system-settings.is-desktop .hs-data-path-hint{flex:none;color:var(--accent);font-size:12px}
#system-settings.is-desktop .hs-data-path-hint::after{content:' ⌄'}
#system-settings.is-desktop .hs-data-path[open] .hs-data-path-hint::after{content:' ⌃'}
#system-settings.is-desktop .hs-data-path .hs-data-path-full{margin:8px 0 0;padding:10px 12px;border-radius:5px;background:var(--settings-quiet);font-size:12px;line-height:1.6;text-align:left;white-space:pre-wrap;overflow-wrap:anywhere;user-select:text}
#system-settings.is-desktop .hs-storage-location-row dd>.hs-data-path{flex:1;min-width:0}
#system-settings.is-desktop .hs-data-connection{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 0 10px}
#system-settings.is-desktop .hs-data-connection p{margin:0}
#system-settings.is-desktop .hs-data-local-settings{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;column-gap:20px;row-gap:4px}
#system-settings.is-desktop .hs-data-local-settings>.hs-data-path{grid-column:1;grid-row:1}
#system-settings.is-desktop .hs-data-directory-actions{grid-column:2;grid-row:1;padding-top:0}
#system-settings.is-desktop .hs-data-local-settings>[role=status]{grid-column:1/-1;margin:4px 0 0}
#system-settings.is-desktop .hs-data-export-row{display:flex;justify-content:space-between;align-items:center;gap:20px}
#system-settings.is-desktop .hs-data-export-row .hs-link-button{flex:none}
@media(max-width:760px){#system-settings.is-desktop .hs-data-local-settings{grid-template-columns:minmax(0,1fr)}#system-settings.is-desktop .hs-data-directory-actions{grid-column:1;grid-row:auto;justify-self:end;margin-top:8px}#system-settings.is-desktop .hs-data-export-row{align-items:flex-start;flex-direction:column;gap:10px}#system-settings.is-desktop .hs-data-export-row .hs-link-button{align-self:flex-end}}

#system-settings.is-desktop [hidden]{display:none!important}

#system-settings.is-desktop .hs-compact-notifications .hs-link-row:has([data-hs-permission]){min-height:0;padding:4px 0 10px;border-top:0}