:root { color-scheme: light; font-family: Inter, Arial, sans-serif; color: #101828; background: #f6f7f9; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: #f6f7f9; }
button, input, textarea { font: inherit; }
.hub-admin-topbar { height: 58px; display: flex; align-items: center; justify-content: space-between; padding: 0 clamp(20px, 5vw, 72px); border-bottom: 1px solid #e3e5e8; background: #fff; }
.hub-admin-topbar a { color: #475467; text-decoration: none; font-size: 13px; }
.hub-admin-main { width: min(1120px, calc(100% - 32px)); margin: 0 auto; padding: 46px 0 72px; }
.hub-admin-heading { margin-bottom: 26px; }
.hub-admin-heading p { margin: 0 0 6px; color: #e5002b; font-size: 12px; font-weight: 750; text-transform: uppercase; letter-spacing: .08em; }
.hub-admin-heading h1 { margin: 0 0 8px; font-size: clamp(30px, 5vw, 46px); letter-spacing: -.04em; }
.hub-admin-heading span { color: #667085; font-size: 13px; }
.hub-admin-card { padding: 26px; border: 1px solid #e0e3e7; border-radius: 16px; background: #fff; box-shadow: 0 8px 30px rgba(16, 24, 40, .035); }
.hub-admin-card h2 { margin: 0 0 10px; font-size: 19px; }
.hub-admin-card > p { margin: 0 0 22px; color: #667085; font-size: 13px; line-height: 1.55; }
.hub-admin-card form { display: grid; gap: 16px; }
.hub-admin-card label { display: grid; gap: 7px; color: #344054; font-size: 12px; font-weight: 650; }
.hub-admin-card input, .hub-admin-card textarea { width: 100%; padding: 11px 12px; border: 1px solid #d0d5dd; border-radius: 9px; color: #101828; background: #fff; }
.hub-admin-card input:focus, .hub-admin-card textarea:focus { outline: 3px solid rgba(229, 0, 43, .12); border-color: #e5002b; }
.hub-admin-card button { min-height: 43px; padding: 0 17px; border: 0; border-radius: 9px; color: #fff; background: #101828; font-size: 12px; font-weight: 750; cursor: pointer; }
.hub-admin-card button:hover { background: #26344b; }
.hub-admin-card button.is-secondary { border: 1px solid #d0d5dd; color: #344054; background: #fff; }
.hub-admin-google { margin-top: 18px; }
.hub-admin-status { min-height: 20px; margin: 12px 0 0 !important; color: #a43138 !important; }
.hub-admin-dashboard { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(280px, .8fr); gap: 22px; align-items: start; }
.hub-admin-side { display: grid; gap: 22px; }
.hub-admin-toggle { grid-template-columns: 20px 1fr !important; align-items: center; font-size: 13px !important; }
.hub-admin-toggle input { width: 18px; height: 18px; accent-color: #101828; }
.hub-admin-toggle.is-danger { color: #a43138; }
.hub-admin-card dl { display: grid; grid-template-columns: 1fr auto; gap: 10px 18px; margin: 18px 0; font-size: 12px; }
.hub-admin-card dt { color: #667085; }
.hub-admin-card dd { margin: 0; font-weight: 750; }
.hub-admin-danger { border-color: #f1b8bd; background: #fffafa; }
.hub-admin-danger button { background: #a43138; }
.hub-admin-logout { min-height: 42px; border: 1px solid #d0d5dd; border-radius: 9px; color: #475467; background: transparent; cursor: pointer; }
@media (max-width: 760px) { .hub-admin-dashboard { grid-template-columns: 1fr; } .hub-admin-main { padding-top: 28px; } }