:root{--color-brand-50:#eef4ff;--color-brand-100:#d9e6ff;--color-brand-500:#2f6bff;--color-brand-600:#1f57e0;--color-brand-700:#1a45b3;--color-bg:#f7f8fb;--color-surface:#fff;--color-surface-2:#f1f3f8;--color-border:#e3e6ee;--color-text:#10131a;--color-text-muted:#5b6472;--color-primary:var(--color-brand-500);--color-primary-hover:var(--color-brand-600);--color-on-primary:#fff;--color-success:#1f9d55;--color-warning:#c47f17;--color-danger:#d64545;--color-focus:var(--color-brand-500);--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-6:24px;--space-8:32px;--space-12:48px;--font-sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.25rem;--text-xl:1.75rem;--text-2xl:2.5rem;--shadow-sm:0 1px 2px rgba(16,19,26,.06);--shadow-md:0 6px 20px rgba(16,19,26,.08)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--color-bg:#0d1017;--color-surface:#151a23;--color-surface-2:#1c222d;--color-border:#262d3a;--color-text:#eef1f6;--color-text-muted:#9aa4b2;--color-on-primary:#fff;--shadow-sm:0 1px 2px rgba(0,0,0,.4);--shadow-md:0 6px 20px rgba(0,0,0,.5)}}[data-theme=dark]{--color-bg:#0d1017;--color-surface:#151a23;--color-surface-2:#1c222d;--color-border:#262d3a;--color-text:#eef1f6;--color-text-muted:#9aa4b2;--color-on-primary:#fff;--shadow-sm:0 1px 2px rgba(0,0,0,.4);--shadow-md:0 6px 20px rgba(0,0,0,.5)}*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);font-size:var(--text-base);line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--color-primary);text-decoration:none}a:hover{color:var(--color-primary-hover)}:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}.container{max-width:960px;margin:0 auto}.card,.container{padding:var(--space-6)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.btn-primary{display:inline-flex;align-items:center;gap:var(--space-2);background:var(--color-primary);color:var(--color-on-primary);border:none;border-radius:var(--radius-md);padding:var(--space-3) var(--space-6);font-size:var(--text-base);cursor:pointer;transition:background .15s ease}.btn-primary:hover{background:var(--color-primary-hover);color:var(--color-on-primary)}.muted{color:var(--color-text-muted)}.portal-shell{min-height:100vh;display:flex;flex-direction:column;padding-bottom:72px}.portal-top{display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);padding:var(--space-4) var(--space-4);border-bottom:1px solid var(--color-border);background:var(--color-surface);position:-webkit-sticky;position:sticky;top:0;z-index:10}.portal-brand{font-weight:700;font-size:var(--text-lg);letter-spacing:-.02em}.portal-subtitle{color:var(--color-text-muted);font-size:var(--text-sm)}.portal-body{display:grid;grid-template-columns:220px 1fr;grid-gap:var(--space-4);gap:var(--space-4);width:100%;max-width:1100px;margin:0 auto;padding:var(--space-4);flex:1 1}.portal-side{display:none;flex-direction:column;gap:4px}.portal-nav-link{display:flex;justify-content:space-between;align-items:center;padding:var(--space-3);border-radius:var(--radius-md);color:var(--color-text)}.portal-nav-link.active,.portal-nav-link:hover{background:var(--color-surface-2);color:var(--color-text)}.portal-stub{font-size:11px;color:var(--color-text-muted);border:1px solid var(--color-border);border-radius:999px;padding:1px 6px}.portal-main{min-width:0}.portal-page h1{margin:0 0 var(--space-4);font-size:var(--text-xl)}.portal-page-head{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:center;justify-content:space-between;margin-bottom:var(--space-4)}.portal-page-head h1{margin:0}.portal-bottom{position:fixed;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(5,1fr);grid-gap:2px;gap:2px;background:var(--color-surface);border-top:1px solid var(--color-border);padding:6px 4px calc(6px + env(safe-area-inset-bottom));z-index:20}.portal-bottom-link{text-align:center;font-size:11px;color:var(--color-text-muted);padding:8px 2px;border-radius:var(--radius-sm)}.portal-bottom-link.active{color:var(--color-primary);background:var(--color-brand-50)}.btn-ghost{background:transparent;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-2) var(--space-3);color:var(--color-text);cursor:pointer}.btn-danger{display:inline-flex;align-items:center;gap:var(--space-2);background:var(--color-danger);color:#fff;border:none;border-radius:var(--radius-md);padding:var(--space-3) var(--space-6);font-size:var(--text-base);cursor:pointer}.btn-danger:disabled,.btn-primary:disabled{opacity:.6;cursor:not-allowed}.admin-toolbar{display:flex;flex-wrap:wrap;gap:var(--space-4);margin-bottom:var(--space-4);align-items:end}.admin-form label,.admin-toolbar label{display:grid;grid-gap:var(--space-1);gap:var(--space-1);font-size:var(--text-sm)}.admin-form input,.admin-form select,.admin-toolbar select{padding:var(--space-3);border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface-2);color:var(--color-text);font-size:var(--text-base);min-width:12rem}.admin-form fieldset{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-4);margin:0 0 var(--space-4);display:grid;grid-gap:var(--space-3);gap:var(--space-3)}.admin-form legend{padding:0 var(--space-2);font-weight:600}.admin-form .field-hint{color:var(--color-text-muted);font-size:var(--text-sm)}.admin-actions{display:flex;flex-wrap:wrap;gap:var(--space-3)}.admin-table-wrap{overflow:auto}.admin-table{width:100%;border-collapse:collapse;font-size:var(--text-sm)}.admin-table td,.admin-table th{text-align:left;padding:var(--space-3);border-bottom:1px solid var(--color-border);vertical-align:middle}.admin-table th{color:var(--color-text-muted);font-weight:600}.admin-dl{display:grid;grid-gap:var(--space-3);gap:var(--space-3);margin:0}.admin-dl div{display:grid;grid-gap:2px;gap:2px}.admin-dl dt{color:var(--color-text-muted);font-size:var(--text-sm)}.admin-dl dd{margin:0}.status-pill{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;text-transform:capitalize;background:var(--color-surface-2);border:1px solid var(--color-border)}.status-pill.status-active{color:#0b6b3a;border-color:#8fd4ae;background:#e8f8ef}.status-pill.status-trial{color:#8a5a00;border-color:#f0d48a;background:#fff8e8}.status-pill.status-cancelled,.status-pill.status-suspended{color:#8a1f1f;border-color:#efb0b0;background:#fdecec}.dash-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:var(--space-3);gap:var(--space-3)}.dash-hero{grid-column:1/-1}.dash-hero h2{margin:0 0 var(--space-2)}.dash-label{color:var(--color-text-muted);font-size:var(--text-sm)}.dash-value{font-size:1.6rem;font-weight:700;margin-top:var(--space-1)}.portal-json{overflow:auto;font-size:12px;background:var(--color-surface-2);padding:var(--space-3);border-radius:var(--radius-md)}.portal-error{color:var(--color-danger)}.portal-loading{padding:var(--space-8)}.stack{display:grid;grid-gap:var(--space-4);gap:var(--space-4)}.simple-list{margin:0;padding-left:1.1rem}.child-switcher{display:flex;flex-direction:column;gap:4px;font-size:var(--text-sm)}.child-switcher select{padding:var(--space-2);border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text)}@media (min-width:860px){.portal-shell{padding-bottom:0}.portal-side{display:flex}.portal-bottom{display:none}.dash-grid{grid-template-columns:repeat(4,1fr)}.dash-hero{grid-column:1/-1}}