:root{--color-bg:#fff;--color-bg-subtle:#fafafa;--color-text:#1a1a1a;--color-text-muted:#5f6368;--color-border:#e2e2e2;--color-border-strong:#c7c7c7;--color-accent:#1f7a3d;--color-accent-hover:#186b35;--color-accent-text:#fff;--radius:6px;--font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html,body{height:100%;margin:0}body{font-family:var(--font-family);color:var(--color-text);background:var(--color-bg)}header.app-header{background:var(--color-bg);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:10px 24px;display:flex}.app-header__left{align-items:center;gap:12px;display:flex}.app-header__logo{width:auto;height:20px;display:block}.app-header__divider{background:var(--color-border-strong);width:1px;height:18px}.app-header__badge{color:var(--color-text);letter-spacing:.04em;font-size:12px;font-weight:700}main{max-width:720px;margin:0 auto;padding:48px 24px}.hub-title{margin:0 0 6px;font-size:24px;font-weight:700}.hub-subtitle{color:var(--color-text-muted);margin:0 0 32px;font-size:14px}.hub-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.hub-item{border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg);justify-content:space-between;align-items:center;gap:16px;padding:16px 18px;display:flex}.hub-item__name{font-size:15px;font-weight:600}.hub-item__desc{color:var(--color-text-muted);margin-top:2px;font-size:13px}.hub-item__status{color:var(--color-text-muted);background:var(--color-bg-subtle);border:1px solid var(--color-border);white-space:nowrap;border-radius:999px;flex-shrink:0;padding:4px 10px;font-size:12px;font-weight:600}.hub-item a.hub-item__link{color:var(--color-accent);font-size:13px;font-weight:600;text-decoration:none}.hub-item a.hub-item__link:hover{text-decoration:underline}.login-main{justify-content:center;align-items:center;max-width:none;min-height:100vh;margin:0;padding:0;display:flex}.login-card{border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg);text-align:center;min-width:320px;padding:40px 36px}.login-title{margin:0 0 4px;font-size:20px;font-weight:700}.login-subtitle{color:var(--color-text-muted);margin:0 0 24px;font-size:14px}.login-button{width:100%}.btn-primary{background:var(--color-accent);color:var(--color-accent-text);border-radius:var(--radius);cursor:pointer;border:none;padding:8px 14px;font-size:13px;font-weight:600}.btn-primary:hover{background:var(--color-accent-hover)}.btn-primary:disabled{opacity:.6;cursor:default}