/* gridiron-edge — dark, dense, built to be read fast on a Sunday morning. */

:root {
  --bg: #0d1117;
  --panel: #151b23;
  --panel-2: #1c232d;
  --line: #2a3441;
  --line-soft: #212a35;
  --text: #e6edf3;
  --muted: #8b97a6;
  --dim: #5f6b7a;

  --high: #3fb950;
  --medium: #d29922;
  --low: #6e7681;
  --bad: #f85149;
  --accent: #58a6ff;
  --warn-bg: #2b2113;
  --warn-line: #5a4415;
  --warn-text: #e3b341;

  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif;
  --radius: 8px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font: inherit; cursor: pointer; }

/* ---------- shell ---------- */
header {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 20px;
  padding: 12px 20px;
  background: rgba(13,17,23,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.brand { font-weight: 700; letter-spacing: -.02em; font-size: 15px; }
.brand span { color: var(--dim); font-weight: 400; }

nav { display: flex; gap: 4px; }
nav button {
  background: none; border: 0; color: var(--muted);
  padding: 6px 11px; border-radius: 6px; font-size: 13px;
}
nav button:hover { background: var(--panel-2); color: var(--text); }
nav button.on { background: var(--panel-2); color: var(--text); font-weight: 600; }

.status { margin-left: auto; display: flex; align-items: center; gap: 14px;
          font-size: 12px; color: var(--dim); font-family: var(--mono); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--high);
       display: inline-block; margin-right: 5px; }
.dot.off { background: var(--bad); }

main { padding: 20px; max-width: 1500px; margin: 0 auto; }

/* ---------- generic ---------- */
h2 { font-size: 17px; margin: 0 0 3px; letter-spacing: -.01em; }
.sub { color: var(--muted); font-size: 12.5px; margin-bottom: 16px; }
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.spacer { flex: 1; }

.panel {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 16px; margin-bottom: 16px;
}
.panel h3 { margin: 0 0 12px; font-size: 13px; text-transform: uppercase;
            letter-spacing: .06em; color: var(--muted); font-weight: 600; }

select, input {
  background: var(--panel-2); border: 1px solid var(--line); color: var(--text);
  padding: 6px 9px; border-radius: 6px; font: inherit; font-size: 13px;
}
.btn {
  background: var(--panel-2); border: 1px solid var(--line); color: var(--text);
  padding: 6px 12px; border-radius: 6px; font-size: 13px;
}
.btn:hover { border-color: var(--dim); }
.btn.primary { background: #1f6feb; border-color: #1f6feb; color: #fff; }
.btn.primary:hover { background: #2b7bf3; }
.btn:disabled { opacity: .45; cursor: not-allowed; }

/* ---------- banner ---------- */
.banner {
  background: var(--warn-bg); border: 1px solid var(--warn-line);
  color: var(--warn-text); padding: 11px 14px; border-radius: var(--radius);
  font-size: 13px; margin-bottom: 16px; line-height: 1.55;
}
.banner b { color: #f0c674; }

/* ---------- game cards ---------- */
.grid { display: grid; gap: 12px;
        grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); }
.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 14px; cursor: pointer;
  transition: border-color .12s, transform .12s;
}
.card:hover { border-color: var(--accent); transform: translateY(-1px); }
.card .when { font-size: 11.5px; color: var(--dim); font-family: var(--mono); }
.card .teams { font-size: 16px; font-weight: 650; margin: 5px 0 9px;
               letter-spacing: -.01em; }
.card .mkt { display: flex; gap: 16px; font-size: 12px; color: var(--muted);
             font-family: var(--mono); }
.card .mkt b { color: var(--text); font-weight: 600; }
.pill { font-size: 10.5px; padding: 2px 7px; border-radius: 20px;
        border: 1px solid var(--line); color: var(--dim); }
.pill.ready { color: var(--high); border-color: #1d3d24; background: #10281580; }
.pill.computing { color: var(--medium); border-color: #4a3a12; }

/* ---------- tables ---------- */
.tw { overflow-x: auto; margin: 0 -16px; padding: 0 16px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  text-align: left; padding: 7px 10px; font-size: 10.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em; color: var(--dim);
  border-bottom: 1px solid var(--line); white-space: nowrap;
}
th.n, td.n { text-align: right; font-family: var(--mono); }
td { padding: 8px 10px; border-bottom: 1px solid var(--line-soft);
     white-space: nowrap; }
tbody tr:hover { background: var(--panel-2); }
tr.dim td { opacity: .5; }
tr.dim:hover td { opacity: .75; }

.name { font-weight: 600; }
.pos { color: var(--dim); font-size: 11px; margin-left: 5px; font-weight: 400; }
.pro { color: var(--muted); }
.good { color: var(--high); }
.neg { color: var(--bad); }

.conf { font-size: 10.5px; font-weight: 700; padding: 2px 7px;
        border-radius: 4px; letter-spacing: .04em; }
.conf.HIGH { background: #10281f; color: var(--high); }
.conf.MEDIUM { background: #2b2113; color: var(--medium); }
.conf.LOW { background: #21262d; color: var(--low); }

.why { font-size: 11.5px; color: var(--warn-text); white-space: normal;
       max-width: 380px; line-height: 1.45; }

/* bar for correlation */
.bar { display: inline-block; height: 5px; border-radius: 3px;
       vertical-align: middle; }
.bar.pos { background: var(--high); }
.bar.neg { background: var(--bad); }

/* ---------- misc ---------- */
.loading { text-align: center; padding: 44px; color: var(--muted); }
.spin {
  width: 22px; height: 22px; margin: 0 auto 12px;
  border: 2px solid var(--line); border-top-color: var(--accent);
  border-radius: 50%; animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.empty { text-align: center; padding: 40px; color: var(--dim); font-size: 13px; }
.err { background: #2d1416; border: 1px solid #6e2c2c; color: #ff9a94;
       padding: 12px 14px; border-radius: var(--radius); font-size: 13px; }

.stats { display: flex; gap: 26px; flex-wrap: wrap; }
.stat .k { font-size: 10.5px; text-transform: uppercase; letter-spacing: .06em;
           color: var(--dim); }
.stat .v { font-size: 19px; font-weight: 650; font-family: var(--mono);
           margin-top: 2px; }
.stat .v small { font-size: 12px; color: var(--muted); font-weight: 400; }

.legend { font-size: 11.5px; color: var(--dim); margin-top: 10px;
          line-height: 1.6; }

/* ---------- components added for parlay / players / tracker ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 7px; }
.chip {
  border: 1px solid var(--line); background: var(--panel-2); color: var(--muted);
  padding: 6px 11px; border-radius: 999px; font-size: 12.5px; cursor: pointer;
  user-select: none; transition: all .12s;
}
.chip:hover { border-color: var(--dim); color: var(--text); }
.chip.on { background: #17304d; border-color: var(--accent); color: #cfe4ff; }
.chip .x { opacity: .55; margin-left: 5px; }

.slip { border: 1px solid var(--line); border-radius: var(--radius);
        padding: 13px; margin-bottom: 11px; background: var(--panel-2); }
.slip.best { border-color: var(--accent); }
.slip .hdr { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap;
             margin-bottom: 10px; }
.slip .big { font-size: 22px; font-weight: 700; font-family: var(--mono); }
.slip .leg { display: flex; gap: 10px; padding: 6px 0;
             border-top: 1px solid var(--line-soft); font-size: 13px; }
.slip .leg:first-of-type { border-top: 0; }
.slip .leg .g { font-family: var(--mono); font-size: 11px; color: var(--dim);
                min-width: 74px; }
.slip .leg .p { font-weight: 600; min-width: 150px; }
.slip .leg .d { color: var(--muted); flex: 1; }
.slip .leg .o { font-family: var(--mono); }

.kv { display: flex; gap: 22px; flex-wrap: wrap; font-size: 12px;
      color: var(--muted); font-family: var(--mono); margin-top: 9px; }
.kv b { color: var(--text); }

.sig { display: flex; gap: 10px; padding: 9px 0;
       border-bottom: 1px solid var(--line-soft); }
.sig:last-child { border-bottom: 0; }
.sig .tag { font-size: 9.5px; font-weight: 700; letter-spacing: .05em;
            padding: 3px 7px; border-radius: 4px; height: fit-content;
            white-space: nowrap; }
.tag.IMPORTANT { background: #3d1a1c; color: #ff9a94; }
.tag.WATCH { background: #2b2113; color: var(--medium); }
.tag.INFO { background: #21262d; color: var(--low); }
.sig .body { flex: 1; }
.sig .body .h { font-weight: 600; font-size: 13px; }
.sig .body .d { color: var(--muted); font-size: 12px; margin-top: 3px;
                line-height: 1.5; }

.spark { display: flex; align-items: flex-end; gap: 2px; height: 34px; }
.spark i { flex: 1; background: var(--accent); opacity: .55; border-radius: 1px;
           min-height: 1px; }
.spark i.hi { opacity: 1; }

.meter { height: 6px; background: var(--line); border-radius: 3px;
         overflow: hidden; margin-top: 5px; }
.meter i { display: block; height: 100%; background: var(--high); }
.meter i.warn { background: var(--medium); }
.meter i.bad { background: var(--bad); }

.hero { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.hero img { width: 62px; height: 62px; border-radius: 50%;
            object-fit: cover; background: var(--panel-2); }

/* ---------- mobile ---------- */
@media (max-width: 780px) {
  header { gap: 10px; padding: 10px 12px; flex-wrap: wrap; }
  .brand { font-size: 14px; }
  nav { order: 3; width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch;
        padding-bottom: 2px; }
  nav::-webkit-scrollbar { display: none; }
  nav button { white-space: nowrap; padding: 7px 10px; }
  .status { margin-left: auto; font-size: 11px; gap: 8px; }
  main { padding: 12px; }
  .panel { padding: 12px; }
  .grid { grid-template-columns: 1fr; }
  .stats { gap: 16px; }
  .stat .v { font-size: 17px; }
  .tw { margin: 0 -12px; padding: 0 12px; }

  /* Tables become stacked cards: a 13-column edge table is unreadable
     on a phone, and horizontal scrolling hides the column that matters. */
  table.stack thead { display: none; }
  table.stack tbody tr {
    display: block; border: 1px solid var(--line); border-radius: 8px;
    padding: 10px; margin-bottom: 9px; background: var(--panel-2);
  }
  table.stack tbody td {
    display: flex; justify-content: space-between; gap: 12px;
    border: 0; padding: 3px 0; white-space: normal; text-align: right;
  }
  table.stack tbody td::before {
    content: attr(data-l); color: var(--dim); font-size: 11px;
    text-transform: uppercase; letter-spacing: .05em; text-align: left;
    flex-shrink: 0;
  }
  table.stack tbody td.n { text-align: right; }
  table.stack tbody td:first-child {
    font-size: 15px; font-weight: 650; border-bottom: 1px solid var(--line-soft);
    padding-bottom: 7px; margin-bottom: 5px;
  }
  table.stack tbody td:first-child::before { content: ""; }
  .slip .leg { flex-wrap: wrap; }
  .slip .leg .g { min-width: 0; }
  .slip .leg .p { min-width: 0; width: 100%; }
  .why { max-width: none; }
  .hero img { width: 48px; height: 48px; }
}

@media (max-width: 420px) {
  .slip .big { font-size: 18px; }
  .kv { gap: 12px; font-size: 11px; }
}