:root {
    --bg: #0f1115;
    --panel: #161a22;
    --line: #232936;
    --text: #e6e8ec;
    --muted: #8a93a3;
    --accent: #5aa9ff;
    --accent-2: #4ade80;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font: 14px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    min-height: 100%;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 20px;
    background: var(--panel);
    border-bottom: 1px solid var(--line);
}
.topbar .brand a { color: var(--text); font-weight: 600; letter-spacing: 0.3px; }
.topbar nav a { margin-left: 14px; }
.topbar .who { margin-left: 14px; color: var(--muted); }
.topbar .signin, .topbar .signout { color: var(--accent-2); }

main { max-width: 1200px; margin: 24px auto; padding: 0 20px 60px; }
footer { text-align: center; color: var(--muted); padding: 20px; font-size: 12px; }

h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 16px; margin: 28px 0 10px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.6px; }

.filterbar {
    display: flex; gap: 14px; flex-wrap: wrap; align-items: center;
    padding: 12px 14px; background: var(--panel); border: 1px solid var(--line);
    border-radius: 8px; margin-bottom: 18px;
}
.filterbar label { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); }
.filterbar input, .filterbar select {
    background: #0c0f15; color: var(--text); border: 1px solid var(--line);
    border-radius: 6px; padding: 5px 8px; font: inherit;
}
.filterbar button {
    background: var(--accent); color: #0c0f15; border: 0; padding: 6px 12px;
    border-radius: 6px; cursor: pointer; font-weight: 600;
}

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 22px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px; }
.card .num { font-size: 28px; font-weight: 700; color: var(--accent-2); }
.card .lbl { color: var(--muted); margin-top: 4px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; }

table.data, table.bars {
    width: 100%; border-collapse: collapse;
    background: var(--panel); border: 1px solid var(--line); border-radius: 8px; overflow: hidden;
}
table.data thead th, table.bars thead th {
    text-align: left; font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px;
    color: var(--muted); padding: 9px 12px; border-bottom: 1px solid var(--line); background: #0c0f15;
}
table.data td, table.bars td { padding: 8px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.data tr:last-child td, table.bars tr:last-child td { border-bottom: 0; }
table.data .r, th.r { text-align: right; }
table.data.small td, table.data.small th { font-size: 12px; padding: 6px 10px; }
table.data .empty { text-align: center; color: var(--muted); padding: 24px; }
code { background: #0c0f15; padding: 1px 6px; border-radius: 4px; font-size: 12px; }

table.bars td.t { width: 110px; color: var(--muted); }
table.bars td.b { width: auto; }
table.bars td.b .bar { background: linear-gradient(90deg, var(--accent), var(--accent-2)); height: 14px; border-radius: 4px; min-width: 1px; }
table.bars td.n { width: 60px; text-align: right; color: var(--muted); }

.hero { text-align: center; padding: 80px 20px; }
.hero h1 { font-size: 32px; margin-bottom: 10px; }
.hero p { color: var(--muted); }
.btn {
    display: inline-block; background: var(--accent); color: #0c0f15;
    padding: 10px 22px; border-radius: 8px; font-weight: 600;
}
.btn:hover { text-decoration: none; opacity: 0.9; }

.filterbar label.check { color: var(--text); gap: 6px; }
.filterbar .muted { color: var(--muted); font-size: 12px; }
.three-col {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px; margin: 18px 0;
}
.three-col table.bars { background: var(--panel); }