.centered{min-height:100%;display:flex;align-items:center;justify-content:center;padding:var(--space-5) var(--space-4)}.centered__inner{width:100%;max-width:var(--card-max)}.brand{display:flex;align-items:center;gap:var(--space-2);font-weight:700;font-size:1.05rem}.brand__logo{width:28px;height:28px}.shell{min-height:100%;display:flex;flex-direction:column}.shell__header{background:var(--color-surface);border-bottom:1px solid var(--color-border)}.shell__header-inner{max-width:var(--content-max);margin:0 auto;padding:var(--space-3) var(--space-4);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.shell__nav{display:flex;gap:var(--space-2);flex-wrap:wrap}.shell__nav a{text-decoration:none;color:var(--color-text-muted);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);font-weight:600}.shell__nav a[aria-current=page]{color:var(--color-primary);background:#eef4ff}.shell__main{max-width:var(--content-max);width:100%;margin:0 auto;padding:var(--space-5) var(--space-4);flex:1}.stack{display:flex;flex-direction:column;gap:var(--space-4)}.muted{color:var(--color-text-muted)}.row-between{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3)}.avatar{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:50%;background:#e3ecfb;color:var(--color-primary);font-weight:700;font-size:1.1rem;overflow:hidden;flex:none}.avatar img{width:100%;height:100%;object-fit:cover}.account-head{display:flex;align-items:center;gap:var(--space-4)}.definition{display:grid;grid-template-columns:1fr;gap:var(--space-1)}.definition__row{display:flex;justify-content:space-between;gap:var(--space-3);padding:var(--space-2) 0;border-bottom:1px solid var(--color-border)}.definition__row:last-child{border-bottom:0}.definition__label{color:var(--color-text-muted)}.connection-card{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-4);display:flex;justify-content:space-between;align-items:center;gap:var(--space-3)}.connection-card__title{display:flex;align-items:center;gap:var(--space-2);font-weight:600}.connection-card__title img{width:20px;height:20px}.badge{display:inline-block;font-size:.8rem;padding:2px 8px;border-radius:999px;background:#eef1f4;color:var(--color-text-muted)}.badge--active{background:#e9f6ee;color:var(--color-success)}.badge--warn{background:#fff4e5;color:#9a5b00}:root{--color-bg: #f5f6f8;--color-surface: #ffffff;--color-border: #d8dce0;--color-text: #1a1d21;--color-text-muted: #5b6470;--color-primary: #1a73e8;--color-primary-hover: #1666cf;--color-primary-contrast: #ffffff;--color-danger: #b3261e;--color-danger-hover: #8f1d17;--color-success: #1e7d44;--color-focus: #1a73e8;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--shadow-card: 0 1px 3px rgba(0, 0, 0, .08), 0 4px 16px rgba(0, 0, 0, .06);--content-max: 960px;--card-max: 420px}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{line-height:1.25;margin:0 0 var(--space-3)}h1{font-size:1.5rem}h2{font-size:1.2rem}p{margin:0 0 var(--space-3)}a{color:var(--color-primary)}:focus-visible{outline:3px solid var(--color-focus);outline-offset:2px;border-radius:4px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;left:var(--space-3);top:-48px;background:var(--color-surface);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);transition:top .15s ease;z-index:10}.skip-link:focus{top:var(--space-3)}@media(prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}