/* Account settings share the library's typography and neutral surfaces. */
.account-topbar{max-width:1120px;margin:auto;padding:28px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.account-layout{max-width:1040px;display:grid;grid-template-columns:168px minmax(0,1fr);gap:64px;padding:36px 40px 64px;margin:auto}
.account-nav{align-self:start;position:sticky;top:32px;display:grid;gap:4px}.account-nav h1{font-size:26px;font-weight:550;letter-spacing:-.025em;margin:0 0 24px}.account-nav a{padding:11px 14px;margin-left:-14px;border-radius:8px;color:var(--muted);font-size:15px}.account-nav a:hover,.account-nav a[aria-current]{background:var(--surface);color:var(--ink)}
.account-content{min-width:0;font-size:16px;line-height:1.6}.account-content h2{display:flex;align-items:center;gap:6px;font-size:19px;font-weight:550;letter-spacing:-.02em;margin:0 0 20px}.account-content h3{display:flex;align-items:center;gap:6px;font-size:16px;font-weight:550;margin:0 0 4px}.account-content p{margin:0 0 8px;overflow-wrap:anywhere}.account-help{display:block;color:var(--muted);font-size:14px;line-height:1.6}.account-section{scroll-margin-top:28px;padding:0 0 28px;margin:0 0 28px;border-bottom:1px solid var(--line)}
.account-person{display:flex;align-items:center;gap:16px;margin-bottom:24px;min-width:0}.account-person>div{min-width:0}.account-person p{margin:0}.account-avatar{display:grid;place-items:center;background:var(--surface);color:var(--ink);width:52px;height:52px;border-radius:50%;font-size:22px;flex:none}.account-field{display:grid;grid-template-columns:140px minmax(0,1fr);align-items:center;gap:20px;font-size:15px}.account-field input{width:100%;font:inherit;color:var(--ink);background:var(--surface);border:0;border-radius:8px;padding:12px 14px;min-height:46px}.account-field input:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.theme-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;border:0;padding:0;margin:0;max-width:480px}.theme-options label{position:relative;cursor:pointer;min-width:0}.theme-options input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}.theme-choice{display:grid;gap:9px;padding:6px;border-radius:10px}.theme-preview{height:74px;border-radius:6px;display:flex;gap:5px;padding:19px 10px 10px;position:relative;overflow:hidden;background:#f1f2f5;color:#d6d9e0}.theme-preview:before{content:'';position:absolute;top:9px;left:10px;width:28px;height:3px;background:currentColor;border-radius:2px}.theme-preview i{flex:1;background:currentColor;border-radius:3px}.theme-preview i:nth-child(2){height:75%}.theme-preview-dark{background:#24272d;color:#464b55}.theme-preview-system{background:linear-gradient(90deg,#f1f2f5 50%,#24272d 50%);color:#9299a6}.theme-label{text-align:center;font-size:14px;color:var(--muted)}.theme-options input:checked+.theme-choice{background:var(--surface);box-shadow:0 0 0 1px var(--line)}.theme-options input:checked+.theme-choice .theme-label{color:var(--ink)}.theme-options input:focus-visible+.theme-choice{outline:2px solid var(--focus);outline-offset:3px}.theme-options label:hover .theme-choice{background:var(--surface)}
.account-save{display:flex;align-items:center;justify-content:flex-end;gap:16px;margin:-12px 0 32px;min-height:44px;font-size:14px}.account-primary{background:var(--ink);color:var(--surface);border:0;border-radius:8px;min-height:44px;padding:10px 16px;font-size:14px}.account-primary:hover{background:var(--muted);color:var(--surface)}.account-primary:disabled{background:var(--surface);color:var(--muted);opacity:1}.account-actions{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0}.account-actions .quiet,.account-signout .quiet,.account-topbar .quiet{font-size:14px;min-height:44px}.account-actions a{display:inline-flex;align-items:center;padding:10px 14px;border-radius:8px}.account-actions #connect-drive{background:var(--surface);color:var(--ink)}.account-actions #connect-drive:hover{background:var(--line)}
#storage-usage{font-size:23px;letter-spacing:-.02em;font-weight:550}#storage-detail{margin-bottom:20px}.drive-connection{margin-top:22px}.account-toggle{display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;min-height:44px}.account-toggle input{appearance:none;width:40px;height:24px;margin:0;border:0;border-radius:20px;background:var(--line);position:relative;flex:none;cursor:pointer;transition:background .15s}.account-toggle input:before{content:'';position:absolute;width:18px;height:18px;left:3px;top:3px;border-radius:50%;background:var(--muted);transition:transform .15s}.account-toggle input:checked{background:var(--accent)}.account-toggle input:checked:before{transform:translateX(16px);background:var(--surface)}.account-toggle input:focus-visible{outline:2px solid var(--focus);outline-offset:3px}.account-signout{padding-bottom:24px}.account-error{color:var(--danger,#b5374d)}
.account-tip{position:relative;display:inline-flex;font-weight:400;letter-spacing:normal}.account-info{display:grid;place-items:center;width:32px;height:32px;padding:7px;background:transparent;border:0;border-radius:50%;color:var(--muted)}.account-info:hover,.account-info:focus-visible{background:var(--surface);color:var(--ink)}.account-info svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round}.account-tip [role=tooltip]{display:none;position:absolute;z-index:5;top:100%;right:0;width:280px;max-width:75vw;padding:12px 14px;border-radius:8px;background:var(--ink);color:var(--surface);font-size:13px;line-height:1.6;box-shadow:0 8px 24px #0002}.account-tip:hover [role=tooltip],.account-tip:focus-within [role=tooltip]{display:block}.account-content h2 .account-tip [role=tooltip],.account-content h3 .account-tip [role=tooltip]{left:0;right:auto}
#drive-progress{display:block;width:100%;height:5px;margin:18px 0;accent-color:var(--accent)}#drive-progress[hidden]{display:none}#drive-detail:empty,#debug-status:empty{display:none}#drive-detail,#debug-status{margin-top:12px}
@media(max-width:700px){.account-topbar{padding:20px 24px}.account-layout{display:block;padding:16px 24px 40px}.account-nav{position:static;display:flex;flex-wrap:wrap;gap:2px;margin-bottom:32px}.account-nav h1{width:100%;margin-bottom:14px}.account-nav a{margin:0;padding:10px 12px;font-size:14px}.account-field{grid-template-columns:1fr;gap:8px}.account-section{margin-bottom:24px;padding-bottom:24px}.account-save{margin-bottom:28px}.theme-options{gap:8px}.theme-preview{height:68px}.account-content h2 .account-tip [role=tooltip],.account-content h3 .account-tip [role=tooltip]{left:-100px;max-width:70vw}.account-content h2{font-size:19px}.account-person{gap:12px}.account-actions{gap:4px}}
@media(prefers-reduced-motion:reduce){.account-toggle input,.account-toggle input:before{transition:none}}
.signin-page{min-height:100dvh;display:grid;place-items:center;padding:24px}.signin-panel{width:min(100%,380px);text-align:center}.signin-panel .app-identity{justify-content:center;margin-bottom:48px}.signin-panel h1{font-size:30px;margin-bottom:16px}.signin-panel p{font-size:15px;color:var(--muted);line-height:1.7}.google-signin{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:28px;border:1px solid var(--line);background:var(--surface);border-radius:8px;min-height:48px;padding:12px 20px;font-family:Arial,sans-serif;font-size:16px}.google-signin:hover{background:var(--line)}.google-signin svg{stroke:none;width:20px;height:20px}

#telegram-form{margin-top:20px}#telegram-form .account-actions{justify-content:flex-end}#telegram-code{text-transform:uppercase;letter-spacing:.06em}#telegram-error:empty{display:none}