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md-filled-button{--md-filled-button-container-height:56px;--md-filled-button-container-shape:12px;width:100%}.section-loading{justify-content:center;padding:40px;display:flex}.settings-navigation-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.settings-navigation-card{border:1px solid var(--border-color);min-height:150px;color:var(--text-color);background:var(--surface-color);text-align:left;cursor:pointer;border-radius:20px;flex-direction:column;align-items:flex-start;gap:10px;padding:24px;transition:transform .2s,border-color .2s,background-color .2s;display:flex}.settings-navigation-card:hover{border-color:var(--text-muted);background:var(--surface-hover);transform:translateY(-2px)}.settings-navigation-card svg{fill:currentColor;width:28px;height:28px}.settings-navigation-card strong{font-size:16px}.settings-navigation-card span{color:var(--text-muted);font-size:13px;line-height:1.5}.custom-model-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:20px;flex-direction:column;gap:20px;padding:28px;display:flex}.custom-master-switch{justify-content:space-between;align-items:center;gap:16px;display:flex}.custom-master-switch span{flex-direction:column;gap:4px;display:flex}.custom-master-switch small,.custom-model-status{color:var(--text-muted);font-size:13px}.custom-master-switch input,.custom-scopes input{accent-color:var(--button-bg);width:18px;height:18px}.custom-model-fields{grid-template-columns:1fr;gap:14px;display:grid}.custom-model-fields label{color:var(--text-color);flex-direction:column;gap:7px;font-size:13px;font-weight:600;display:flex}.custom-model-fields input{box-sizing:border-box;border:1px solid var(--border-color);background:var(--bg-color);width:100%;color:var(--text-color);font:inherit;border-radius:12px;outline:none;padding:13px 14px;font-weight:400}.custom-model-fields input:focus{border-color:var(--button-bg);box-shadow:0 0 0 3px #007aff1a}.custom-scopes{flex-wrap:wrap;gap:12px 22px;display:flex}.custom-scopes label{color:var(--text-color);align-items:center;gap:8px;font-size:14px;display:flex}.custom-model-actions{justify-content:flex-end;gap:12px;display:flex}.custom-model-actions md-filled-button,.custom-model-actions md-outlined-button{--md-filled-button-container-shape:12px;--md-outlined-button-container-shape:12px}.logout-section-page{justify-content:center;width:100%;margin-top:20px;display:flex}.logout-button-full{--md-outlined-button-outline-color:#ba1a1a;--md-outlined-button-label-text-color:#ba1a1a;--md-outlined-button-container-height:56px;--md-outlined-button-container-shape:12px;width:100%}@media (width<=768px){.settings-page-container{padding:calc(var(--app-topbar-height) + 20px) 16px 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