:root{--ck-bg:#080b13;--ck-panel:#111827;--ck-panel2:#172033;--ck-border:rgba(255,255,255,.08);--ck-accent:#38bdf8;--ck-text:#eef2ff}.app-shell{min-height:100vh;background:radial-gradient(circle at top left,rgba(56,189,248,.18),transparent 30%),linear-gradient(135deg,#070a12,#111827 55%,#0f172a);color:var(--ck-text);display:flex}.sidebar{width:270px;padding:24px;background:rgba(8,11,19,.84);border-right:1px solid var(--ck-border);backdrop-filter:blur(18px);position:sticky;top:0;height:100vh}.brand{font-size:1.35rem;font-weight:800;display:flex;gap:10px;align-items:center;margin-bottom:28px}.brand-logo{display:block;text-align:center}.brand-logo img{width:180px;max-width:100%;height:auto;display:block;margin:0 auto}.brand-mark{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,#22d3ee,#6366f1);box-shadow:0 10px 30px rgba(34,211,238,.25)}.sidebar .nav-link{color:#b8c2d6;border-radius:14px;padding:12px 14px;display:flex;gap:12px;align-items:center}.sidebar .nav-link:hover{background:rgba(255,255,255,.08);color:#fff}.app-main{flex:1;min-width:0}.topbar{padding:22px 28px;border-bottom:1px solid var(--ck-border);background:rgba(8,11,19,.55);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10}.content-wrap{padding:28px}.glass-card{background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));border:1px solid var(--ck-border);border-radius:22px;box-shadow:0 24px 70px rgba(0,0,0,.26)}.kpi{padding:22px}.kpi .label{color:#94a3b8;font-size:.85rem}.kpi .value{font-size:1.5rem;font-weight:800}.table-dark-custom{--bs-table-bg:transparent;--bs-table-border-color:rgba(255,255,255,.08)}.form-control,.form-select{background:#0b1220;border-color:rgba(255,255,255,.14);color:#fff}.form-control:focus,.form-select:focus{background:#0b1220;color:#fff;border-color:var(--ck-accent);box-shadow:0 0 0 .25rem rgba(56,189,248,.15)}.btn-ck{background:linear-gradient(135deg,#22d3ee,#6366f1);border:0;color:white;font-weight:700}.btn-ck:hover{filter:brightness(1.08);color:white}.badge{letter-spacing:.01em}code{color:#93c5fd}@media(max-width:991px){.content-wrap{padding:18px}.topbar{padding:16px}.kpi .value{font-size:1.25rem}}