.settings-sections{gap:24px;max-width:960px;display:grid}.settings-card{border:1px solid var(--line);background:var(--white);border-radius:16px;padding:28px}.settings-section-title{align-items:center;gap:14px;margin-bottom:26px;display:flex}.settings-section-title h2{letter-spacing:-.5px;font-size:20px}.settings-section-title p{color:var(--settings-muted);margin-top:4px;font-size:13px;line-height:1.7}.settings-icon{background:var(--soft);width:42px;height:42px;color:var(--settings-accent);border-radius:12px;flex-shrink:0;place-items:center;display:grid}.theme-options{border:0;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;min-width:0;margin:0 0 18px;padding:0;display:grid}.theme-option{border:1px solid var(--line);cursor:pointer;background:var(--paper);border-radius:12px;min-width:0;padding:12px;transition:border-color .15s;position:relative}.theme-option:has(input:checked){border:2px solid var(--settings-accent);box-shadow:0 0 0 2px var(--settings-halo);padding:11px}.theme-option:has(input:focus-visible){outline:3px solid var(--settings-accent);outline-offset:4px}.theme-option input{opacity:0;width:1px;height:1px;margin:0;position:absolute;top:14px;left:14px}.theme-options:disabled .theme-option{cursor:wait;opacity:.7}.theme-preview{color:#e4e6ed;background:#f7f7fa;border:1px solid #dddfe5;border-radius:7px;height:98px;display:flex;overflow:hidden}.mini-sidebar{background:#fff;border-right:1px solid;width:25%;display:block}.mini-content{flex-direction:column;flex:1;gap:13px;padding:14px 12px;display:flex}.mini-content>i{background:#c2c7df;border-radius:3px;width:66%;height:17px}.mini-content>span{flex:1;gap:6px;display:flex}.mini-content b{background:#fff;border:1px solid;border-radius:3px;flex:1}.theme-preview-dark{color:#404858;background:#161b26;border-color:#404858}.theme-preview-dark .mini-sidebar,.theme-preview-dark b{background:#242c3b}.theme-preview-dark i{background:#7884bd}.theme-preview-system{color:#a0a7b8;background:linear-gradient(90deg,#f7f7fa 50%,#161b26 50%);border-color:#82899b}.theme-preview-system b{background:#99a2bd}.theme-preview-system .mini-sidebar{background:#fff}.theme-option-label{align-items:center;gap:7px;margin:14px 0 5px;font-size:13px;display:flex}.theme-selected{color:var(--settings-accent);visibility:hidden;margin-left:auto}.theme-option:has(input:checked) .theme-selected{visibility:visible}.theme-description{color:var(--settings-muted);font-size:11px;line-height:1.6;display:block}.settings-footnote{color:var(--settings-muted);margin-top:6px;font-size:12px;line-height:1.8}.settings-profile{flex-wrap:wrap;align-items:center;gap:17px;margin:20px 0 24px;display:flex}.settings-profile>div{flex:1;min-width:0}.settings-profile h3{overflow-wrap:anywhere;font-size:19px}.settings-profile p{color:var(--settings-muted);overflow-wrap:anywhere;font-size:13px}.settings-profile a{color:var(--settings-accent);align-items:center;gap:5px;margin-top:7px;font-size:12px;display:inline-flex}.settings-identity{border:1px solid var(--line);background:var(--paper);border-radius:10px;margin:16px 0 24px;padding:17px}.settings-identity>span{color:var(--settings-muted);margin-bottom:5px;font-size:11px;display:block}.settings-identity strong{overflow-wrap:anywhere;font-weight:500}.settings-identity p{color:var(--settings-muted);margin-top:8px;font-size:12px;line-height:1.8}.settings-links{display:grid}.settings-links>a{border-top:1px solid var(--line);align-items:center;gap:14px;min-height:70px;padding:19px 4px;display:flex}.settings-links>a>svg:first-child{color:var(--settings-accent)}.settings-links>a>span{flex:1;min-width:0}.settings-links strong{font-size:14px;font-weight:600;display:block}.settings-links small{color:var(--settings-muted);margin-top:4px;font-size:12px;line-height:1.7;display:block}.settings-links>a>svg:last-child{color:var(--settings-muted)}.settings-links a:hover strong{text-underline-offset:4px;text-decoration:underline}.settings-signout{min-height:44px;margin-top:20px}.settings-loading{color:var(--settings-muted);align-items:center;gap:10px;padding:20px 0;display:flex}.settings-error p,.settings-signin p{max-width:600px;color:var(--settings-muted);margin:12px 0 20px;font-size:14px;line-height:1.8}.settings-signin h3{font-size:22px}.settings-feedback{background:var(--soft);color:var(--ink);border-radius:8px;margin:12px 0;padding:12px 16px;font-size:13px}@media (max-width:600px){.settings-card{padding:20px 16px}.settings-section-title{align-items:flex-start;gap:11px}.settings-section-title h2{font-size:19px}.theme-options{gap:8px}.theme-option{padding:9px 7px}.theme-option:has(input:checked){padding:8px 6px}.theme-preview{height:72px}.mini-content{gap:8px;padding:10px 7px}.mini-content>span{gap:3px}.theme-option-label{flex-wrap:wrap;gap:4px;font-size:12px}.theme-option-label>svg:first-child{display:none}.theme-description{font-size:10px}.settings-profile>.button{width:100%;margin-left:0}.settings-profile .avatar.large{width:58px;height:58px}.settings-sections{gap:18px}}