:root{--sjb-bg:#0b0d12;--sjb-panel:#121722;--sjb-text:#f8fafc;--sjb-muted:#94a3b8;--sjb-border:rgba(255,255,255,.10)}
html[data-theme="light"]{--sjb-bg:#f4f7fb;--sjb-panel:#ffffff;--sjb-text:#0f172a;--sjb-muted:#475569;--sjb-border:rgba(15,23,42,.12)}
@media (prefers-color-scheme: light){html[data-theme="auto"]{--sjb-bg:#f4f7fb;--sjb-panel:#ffffff;--sjb-text:#0f172a;--sjb-muted:#475569;--sjb-border:rgba(15,23,42,.12)}}
body{background:radial-gradient(circle at top left, color-mix(in srgb,var(--sjb-primary) 12%, transparent), transparent 35%),var(--sjb-bg)!important;color:var(--sjb-text)!important}.sidebar{background:linear-gradient(180deg,#05070b,#111827)!important}.card-soft,.topbar{background:var(--sjb-panel)!important;color:var(--sjb-text)!important;border:1px solid var(--sjb-border)!important;box-shadow:0 16px 45px rgba(0,0,0,.12)}.muted{color:var(--sjb-muted)!important}.btn-primary{background:linear-gradient(135deg,var(--sjb-primary),var(--sjb-secondary))!important;border:0!important;color:#111!important;font-weight:800}.nav-panel a.active{background:linear-gradient(135deg,var(--sjb-primary),var(--sjb-secondary))!important;color:#111!important}.table{--bs-table-bg:transparent!important;--bs-table-color:var(--sjb-text)!important}.form-control,.form-select{background:color-mix(in srgb,var(--sjb-panel) 88%, #000)!important;color:var(--sjb-text)!important;border-color:var(--sjb-border)!important}.theme-toggle{border:1px solid var(--sjb-border);border-radius:999px;background:transparent;color:var(--sjb-text);padding:6px 10px}.module-card{border:1px solid var(--sjb-border);border-radius:18px;padding:18px;background:linear-gradient(135deg,color-mix(in srgb,var(--sjb-primary) 8%, var(--sjb-panel)),var(--sjb-panel))}.stat-card{border-radius:20px;padding:18px;background:var(--sjb-panel);border:1px solid var(--sjb-border)}