:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;color:#17202a;background:#f4f6f8;line-height:1.5}*{box-sizing:border-box}body{margin:0}a{color:#145ca8;text-decoration:none}a:hover{text-decoration:underline}.topbar{display:flex;align-items:center;gap:1.25rem;padding:.85rem 2rem;background:#132238;color:#fff}.topbar a{color:#fff}.topbar nav{display:flex;gap:1rem;flex:1;overflow:auto}.topbar form{margin:0}.brand{font-weight:750;white-space:nowrap}.link-button{background:none;border:0;padding:0;color:#fff}.container{max-width:1500px;margin:0 auto;padding:2rem}.page-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:1.2rem}.page-head h1{margin:0}.page-head p,.muted{color:#647183}.grid{display:grid;gap:1rem}.cards{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.card{background:#fff;border:1px solid #dfe4ea;border-radius:10px;padding:1.25rem;box-shadow:0 2px 8px #1322380a}.card h2{margin-top:0}.metric{font-size:2rem;font-weight:750;margin:0}.section-gap{margin-top:1rem}.split{display:grid;grid-template-columns:minmax(320px,440px) minmax(500px,1fr);gap:1rem;align-items:start}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}.form-grid.compact{align-content:start}.form-grid label{display:grid;gap:.25rem;font-weight:600}.form-grid .full,.form-grid .actions,.form-grid .checkbox{grid-column:1/-1}.checkbox{display:flex!important;align-items:center;flex-direction:row}.checkbox input{width:auto}.filter-row{display:flex;gap:1rem;align-items:end;flex-wrap:wrap}.filter-row label{min-width:180px}.inline-form{display:grid;gap:.4rem;min-width:180px}input,select,textarea,button{font:inherit}input,select,textarea{width:100%;padding:.55rem .65rem;border:1px solid #b9c3ce;border-radius:6px;background:#fff}textarea{resize:vertical}button{border:0;border-radius:6px;padding:.55rem .85rem;background:#145ca8;color:#fff;cursor:pointer}.danger{background:#a52222}.actions{display:flex;align-items:center;gap:.6rem}.actions form{margin:0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:.65rem;border-bottom:1px solid #e4e8ed;vertical-align:top}th{font-size:.85rem;color:#546273}.flash{padding:.75rem 1rem;margin-bottom:1rem;border-radius:6px;background:#e5eef9}.flash.error{background:#fde8e8;color:#842020}.flash.success{background:#e3f5e9;color:#155b2c}.login-page{min-height:100vh;display:grid;place-items:center;padding:1rem}.login-card{width:min(420px,100%);background:#fff;border:1px solid #dfe4ea;border-radius:12px;padding:2rem;box-shadow:0 12px 35px #13223822}.login-card form,.login-card label{display:grid;gap:.75rem}.login-card label{gap:.25rem;margin-bottom:.8rem}@media(max-width:900px){.topbar{align-items:flex-start;flex-wrap:wrap}.topbar nav{order:3;width:100%;overflow:auto}.container{padding:1rem}.split{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid>*{grid-column:1!important}}
/* === UI-1: fundatia UI === */
.topbar nav{align-items:center}
.topbar nav a[aria-current="page"]{font-weight:750;text-decoration:underline;text-underline-offset:6px}
.nav-sep{width:1px;height:1.1rem;background:#3d5270;flex:none}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.table-wrap thead th{position:sticky;top:0;background:#fff;z-index:1}
.table-wrap.tall{max-height:75vh}
table[data-sortable] thead th{cursor:pointer;user-select:none}
th[aria-sort="ascending"]::after{content:' ▲';font-size:.7em}
th[aria-sort="descending"]::after{content:' ▼';font-size:.7em}
.badge{display:inline-block;padding:.2rem .45rem;border-radius:999px;background:#eef2f7;color:#475569;font-size:.8rem;font-weight:700}
.badge-ok{background:#dcfce7;color:#166534}
.badge-warn{background:#fef3c7;color:#92400e}
.badge-error{background:#fee2e2;color:#991b1b}
.empty-state{color:#647183}
.empty-state a{font-weight:650}
.flash ul{margin:.25rem 0 0;padding-left:1.2rem}
/* === UI-3: Monetization === */
.grid-2{display:grid;gap:1rem;grid-template-columns:1fr}
@media(min-width:1100px){.grid-2{grid-template-columns:1fr 1fr}}
.chart{width:100%;height:auto;display:block}
.kpi-delta{font-size:.85rem;font-weight:650}
.kpi-delta.up{color:#166534}
.kpi-delta.down{color:#9b1c1c}
.kpi-delta.flat{color:#647183}
details.accordion{background:#fff;border:1px solid #dfe4ea;border-radius:10px;padding:.75rem 1.25rem}
details.accordion summary{cursor:pointer;font-weight:700}
details.accordion[open]{padding-bottom:1.25rem}
.filter-sticky{position:sticky;top:0;z-index:3}
/* === UI-4: Dashboard & Comparison === */
.sparkline{width:120px;height:32px;display:block}

/* === UI-5: Data Health & Technical === */
.anchor-nav{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.2rem}
.anchor-nav a{display:inline-block;padding:.3rem .7rem;border:1px solid #dfe4ea;border-radius:999px;background:#fff;font-size:.85rem;font-weight:650}
.anchor-nav a:hover{text-decoration:none;border-color:#145ca8}
section[id]{scroll-margin-top:1rem}