/* BetFriend app design system. Same brand as the landing page (public/landing/DESIGN.md, BF097):
   white ground, I4 greens, one loud lime, Barlow Condensed 900 uppercase headings, Figtree body,
   10px buttons with hard offset shadows, square-ish tags. Token names are shared with every screen. */
:root {
  /* brand (DESIGN.md §1) */
  --g: #118A4C; --deep: #0C5C34; --mint: #B9F5D2; --pitch: #14864B; --pitch-deep: #0C4F2D;
  --soft: #EAF9F0; --lime-shadow: #7FA012; --on-green-soft: #E4F5EB; --on-green-mute: #D3EEDF;
  --f-head: "Barlow Condensed", "Arial Narrow", sans-serif;
  --f-body: "Figtree", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

  /* app tokens (used by every screen) */
  --ink: #0C5C34;            /* brand dark surface: sidebar, dark tags, toasts */
  --ink-2: #14864B;
  --lime: #C6F432; --lime-2: #A9D61F; --gold: #8A6A1E;
  --bg: #FFFFFF; --paper: #FFFFFF; --panel: #F2FBF5; --line: #D5EBDD; --line-2: #E6F4EB;
  --text: #0B1A12; --muted: #3E5649; --accent: #0C5C34;
  --pos: #0B6B3A; --pos-bg: #E3F7EA; --neg: #B42318; --neg-bg: #FDECEA; --warn: #8A5A00; --warn-bg: #FDF3D7;
  --live: #D92D20;
  --btn: #118A4C; --btn-text: #FFFFFF; --btn-shadow: #0C5C34;
  --side-bg: #0C5C34; --side-text: #D3EEDF; --side-head: #9FD8B5;
  --focus: #0C5C34;
  --shadow: none;
  --r: 14px; --side: 248px;
  --sans: var(--f-body);
  --serif: var(--f-head);    /* headline + figure face (was Georgia) */
  --mono: var(--f-body);     /* no monospace in the brand: figures use tabular Figtree */
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #06140D; --paper: #0B1F15; --panel: #10291C; --line: #1F4430; --line-2: #173523; --soft: #123222;
    --text: #E8F5EC; --muted: #A3C4B0; --accent: #C6F432;
    --pos: #6FE0A0; --pos-bg: #0F3A24; --neg: #FF8F80; --neg-bg: #3D1712; --warn: #F2C35B; --warn-bg: #3A2A08;
    --live: #FF6B5E; --ink: #0C4F2D; --ink-2: #14864B; --gold: #E0BD62;
    --btn-shadow: #03100A; --side-bg: #041009; --side-head: #7FB596; --focus: #C6F432;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #06140D; --paper: #0B1F15; --panel: #10291C; --line: #1F4430; --line-2: #173523; --soft: #123222;
  --text: #E8F5EC; --muted: #A3C4B0; --accent: #C6F432;
  --pos: #6FE0A0; --pos-bg: #0F3A24; --neg: #FF8F80; --neg-bg: #3D1712; --warn: #F2C35B; --warn-bg: #3A2A08;
  --live: #FF6B5E; --ink: #0C4F2D; --ink-2: #14864B; --gold: #E0BD62;
  --btn-shadow: #03100A; --side-bg: #041009; --side-head: #7FB596; --focus: #C6F432;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
html { -webkit-text-size-adjust: 100%; }
body { background: var(--bg); color: var(--text); font: 500 14px/1.45 var(--f-body); -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-decoration: none; font-weight: 600; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: var(--f-head); font-weight: 900; text-transform: uppercase; letter-spacing: .005em; line-height: .95; margin: 0; }
h1 { font-size: 40px; } h2 { font-size: 24px; } h3 { font-size: 19px; line-height: 1; }
.bf-name { text-transform: none; } /* "BetFriend" inside an uppercase heading keeps its capital F */
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.side :focus-visible { outline-color: var(--lime); }
.muted { color: var(--muted); }
.mono { font-family: var(--f-body); font-variant-numeric: tabular-nums; }
.num-cell, td.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- layout ---------- */
#app { display: flex; min-height: 100vh; }
.side { width: var(--side); background: var(--side-bg); color: var(--side-text); position: fixed; inset: 0 auto 0 0; display: flex; flex-direction: column; z-index: 40; }
.brand { display: inline-flex; align-items: center; gap: 10px; padding: 18px 20px 14px; text-decoration: none !important; line-height: 1; }
.brand img { width: 34px; height: 34px; flex: none; }
.bf-word { font: 900 25px/1 var(--f-body); letter-spacing: -0.035em; color: #FFFFFF; }
.bf-word span { color: var(--lime); }
.side nav { flex: 1; overflow-y: auto; padding: 4px 10px 12px; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.22) transparent; }
.nav-h { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; color: var(--side-head); padding: 14px 10px 6px; }
.side nav a { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-radius: 8px; color: var(--side-text); text-decoration: none; font-size: 13.5px; font-weight: 600; }
.side nav a:hover { background: rgba(255,255,255,.08); color: #FFFFFF; }
.side nav a.on { background: var(--lime); color: var(--pitch-deep); font-weight: 800; }
.ic { width: 18px; text-align: center; opacity: .9; }
.side-foot { padding: 12px 12px 16px; border-top: 1px solid rgba(255,255,255,.1); }
.side-foot .btn { font: 900 18px/1 var(--f-head); text-transform: uppercase; letter-spacing: .01em; min-height: 44px; }
.main { flex: 1; margin-left: var(--side); min-width: 0; }
.topbar { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 12px; padding: 10px 24px; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 2px solid var(--line); }
.crumb { font-weight: 800; }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.top-field { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 13px; font-weight: 600; text-decoration: none !important; }
.top-field select { border: 2px solid var(--line); background: var(--paper); border-radius: 8px; padding: 3px 6px; font-weight: 700; }
.top-field strong { color: var(--text); font-weight: 800; font-variant-numeric: tabular-nums; }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--g); color: #FFFFFF; display: grid; place-items: center; font-weight: 800; font-size: 12px; text-decoration: none !important; }
.menu { display: none; }
#view { padding: 28px 28px 40px; max-width: 1400px; outline: none; }
.loading { padding: 40px; color: var(--muted); }
.side-bg { display: none; }

/* ---------- page parts ---------- */
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.page-head h1 { color: var(--text); }
.page-head .sub { color: var(--muted); margin: 8px 0 0; max-width: 760px; font-size: 15px; }
.incl { margin-top: 10px; display: flex; gap: 6px; flex-wrap: wrap; align-items: center; font-size: 12px; font-weight: 600; color: var(--muted); }
.head-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.card { background: var(--paper); border: 2px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); }
.card.pad, .pad { padding: 16px; }
.card > header { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 14px 16px; border-bottom: 2px solid var(--line-2); }
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 16px; align-items: start; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.stack > * + * { margin-top: 12px; }
.toolbar { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 14px; }
.spacer { flex: 1; }

/* ---------- stats (DESIGN.md §6.6 figures) ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--paper); border: 2px solid var(--line); border-top: 4px solid var(--g); border-radius: var(--r); padding: 12px 14px; }
.stat span { display: block; font-size: 12px; font-weight: 700; color: var(--muted); }
.stat strong { display: block; font: 900 28px/1 var(--f-head); color: var(--accent); margin-top: 6px; font-variant-numeric: tabular-nums; }
.stat strong.pos { color: var(--pos); } .stat strong.neg { color: var(--neg); }
.stat small { display: block; margin-top: 4px; color: var(--muted); font-size: 12px; }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; }
table.t { width: 100%; border-collapse: collapse; }
.t th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 800; padding: 10px 12px; border-bottom: 2px solid var(--line); white-space: nowrap; background: var(--panel); position: sticky; top: 0; }
.t td { padding: 10px 12px; border-bottom: 1px solid var(--line-2); vertical-align: middle; }
.t tr.click { cursor: pointer; }
.t tr.click:hover td { background: var(--panel); }
.t tr.flash td { animation: flash 1.2s ease; }
@keyframes flash { from { background: color-mix(in srgb, var(--lime) 55%, transparent); } to { background: transparent; } }
.legs { display: flex; flex-direction: column; gap: 4px; }
.leg { display: flex; gap: 8px; align-items: center; white-space: nowrap; }

/* ---------- atoms ---------- */
.book { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 700; padding: 2px 7px 2px 5px; border-radius: 6px; background: var(--panel); border: 1px solid var(--line); white-space: nowrap; color: var(--text); }
.book i { width: 9px; height: 9px; border-radius: 3px; background: var(--bk); display: inline-block; }
.price { font-family: var(--f-body); font-weight: 800; font-variant-numeric: tabular-nums; }
.price.best { background: var(--lime); color: var(--pitch-deep); border-radius: 6px; padding: 1px 6px; }
.edge { font-weight: 800; font-variant-numeric: tabular-nums; padding: 2px 7px; border-radius: 6px; font-size: 12.5px; white-space: nowrap; }
.edge.pos { color: var(--pos); background: var(--pos-bg); } .edge.neg { color: var(--neg); background: var(--neg-bg); }
.tag { display: inline-flex; align-items: center; gap: 4px; font-size: 11.5px; font-weight: 800; padding: 2px 8px; border-radius: 6px; background: var(--soft); border: 0; color: var(--accent); white-space: nowrap; text-decoration: none !important; }
.tag.sport { background: transparent; border: 1px solid var(--line); color: var(--muted); }
.tag.plan { background: var(--soft); color: var(--accent); }
.tag.plan.aa { background: var(--g); color: #FFFFFF; }
.tag.pos { background: var(--pos-bg); color: var(--pos); }
.tag.neg { background: var(--neg-bg); color: var(--neg); }
.tag.warn { background: var(--warn-bg); color: var(--warn); }
.tag.dark { background: var(--ink); color: var(--lime); }
.live-dot { display: inline-flex; align-items: center; gap: 5px; color: var(--live); font-weight: 800; font-size: 11px; letter-spacing: .05em; }
.live-dot::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--live); animation: pulse 1.4s infinite; }
@keyframes pulse { 50% { opacity: .3; } }
.pill { font-size: 11.5px; font-weight: 800; padding: 3px 8px; border-radius: 6px; }
.pill.demo { background: var(--soft); color: var(--accent); }
.meter { display: inline-block; width: 64px; height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; vertical-align: middle; }
.meter i { display: block; height: 100%; background: var(--g); }
.spark { display: block; }
.evt-name { font-weight: 700; }
.evt-meta { display: flex; gap: 6px; align-items: center; margin-top: 3px; font-size: 12px; flex-wrap: wrap; }
.empty { padding: 36px; text-align: center; color: var(--muted); border: 2px dashed var(--line); border-radius: var(--r); background: var(--paper); font-weight: 600; }

/* ---------- controls (DESIGN.md §6.3: 10px radius, hard offset shadow, press moves down) ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 2px solid var(--line); background: var(--paper); border-radius: 10px; padding: 7px 14px; font-weight: 800; cursor: pointer; text-decoration: none !important; color: var(--text); white-space: nowrap; transition: transform .08s, box-shadow .08s, border-color .1s; }
.btn:hover { border-color: var(--g); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--btn); color: var(--btn-text); border-color: var(--btn); box-shadow: 0 3px 0 var(--btn-shadow); }
.btn.primary:active { box-shadow: 0 1px 0 var(--btn-shadow); transform: translateY(2px); }
.btn.primary .book { background: rgba(255,255,255,.16); border-color: transparent; color: #FFFFFF; }
.btn.lime { background: var(--lime); color: var(--pitch-deep); border-color: var(--lime); box-shadow: 0 3px 0 var(--lime-shadow); }
.btn.lime:active { box-shadow: 0 1px 0 var(--lime-shadow); transform: translateY(2px); }
.btn.sm { padding: 4px 10px; font-size: 12.5px; border-radius: 8px; }
.btn.primary.sm, .btn.lime.sm { box-shadow: 0 2px 0 var(--btn-shadow); }
.btn.lime.sm { box-shadow: 0 2px 0 var(--lime-shadow); }
.btn.block { width: 100%; }
.btn.ghost { background: transparent; }
@media (hover: hover) { .btn.primary:hover, .btn.lime:hover { filter: brightness(1.05); } }
.icon-btn { border: 2px solid var(--line); background: var(--paper); width: 36px; height: 36px; border-radius: 10px; cursor: pointer; color: var(--text); }
.seg { display: inline-flex; background: var(--panel); border: 2px solid var(--line); border-radius: 10px; padding: 3px; gap: 2px; flex-wrap: wrap; }
.seg button { border: 0; background: transparent; padding: 5px 12px; border-radius: 7px; cursor: pointer; font-weight: 800; font-size: 13px; color: var(--muted); }
.seg button.on { background: var(--ink); color: var(--lime); }
.field { display: flex; flex-direction: column; gap: 4px; font-size: 12px; font-weight: 700; color: var(--muted); }
.field select, .field > input, .field .num, textarea.input, input.input { border: 2px solid var(--line); background: var(--paper); border-radius: 10px; padding: 6px 10px; color: var(--text); font-size: 14px; font-weight: 600; min-width: 0; }
.field select:focus, .field > input:focus, .field .num:focus-within, textarea.input:focus, input.input:focus { border-color: var(--g); outline: none; }
.field .num { display: flex; align-items: center; gap: 4px; padding: 0 10px; }
.field .num em { font-style: normal; color: var(--muted); }
.field .num input { border: 0; outline: 0; background: transparent; padding: 6px 0; width: 100%; min-width: 60px; font-variant-numeric: tabular-nums; }
.check { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; font-size: 13px; font-weight: 600; }
.check input { accent-color: var(--g); }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { border: 2px solid var(--line); background: var(--paper); border-radius: 8px; padding: 4px 10px; font-size: 12.5px; font-weight: 700; cursor: pointer; color: var(--text); }
.chip:hover { border-color: var(--g); }
.chip.on { background: var(--ink); color: var(--lime); border-color: var(--ink); }

/* ---------- drawer / toast ---------- */
.drawer-wrap { position: fixed; inset: 0; z-index: 100; }
.drawer-bg { position: absolute; inset: 0; background: rgba(4, 20, 12, .45); opacity: 0; transition: opacity .2s; }
.drawer { position: absolute; top: 0; right: 0; bottom: 0; width: min(520px, 100%); background: var(--paper); border-left: 4px solid var(--g); transform: translateX(100%); transition: transform .22s ease; display: flex; flex-direction: column; }
.drawer.wide { width: min(820px, 100%); }
.drawer-wrap.open .drawer { transform: none; } .drawer-wrap.open .drawer-bg { opacity: 1; }
.drawer header { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 2px solid var(--line); }
.drawer-body { padding: 18px; overflow-y: auto; flex: 1; }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); background: var(--ink); color: #FFFFFF; font-weight: 700; padding: 10px 16px; border-radius: 10px; opacity: 0; transition: all .25s; z-index: 200; box-shadow: 0 4px 0 var(--pitch-deep); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- callouts ---------- */
.callout { border-radius: var(--r); padding: 12px 14px; background: var(--panel); border: 2px solid var(--line); }
.callout.lime { background: color-mix(in srgb, var(--mint) 55%, var(--paper)); border-color: var(--mint); color: var(--text); }
.callout.dark { background: var(--ink); color: var(--on-green-soft); border-color: var(--ink); }
.callout.dark a { color: var(--lime); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; font-size: 13px; }
.kv dt { color: var(--muted); font-weight: 600; } .kv dd { margin: 0; text-align: right; font-weight: 800; font-variant-numeric: tabular-nums; }
.bar { height: 8px; border-radius: 4px; background: var(--line); overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--g); }

/* ---------- responsive ---------- */
@media (max-width: 1100px) { .split { grid-template-columns: 1fr; } .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 860px) {
  .side { transform: translateX(-100%); transition: transform .22s; }
  body.nav-open .side { transform: none; }
  body.nav-open .side-bg { display: block; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 35; }
  .main { margin-left: 0; }
  .menu { display: inline-block; }
  .topbar { padding: 10px 16px; }
  .top-field.bank { display: none; }
  .pill.demo { font-size: 10.5px; padding: 3px 7px; white-space: nowrap; }
  #view { padding: 18px 16px 32px; }
  .g2, .g3, .g4 { grid-template-columns: 1fr; }
  h1 { font-size: 32px; }
  /* Tables become cards on phones: add class "stack-sm" to a table and data-label to cells. */
  table.stack-sm thead { display: none; }
  table.stack-sm, table.stack-sm tbody, table.stack-sm tr, table.stack-sm td { display: block; width: 100%; }
  table.stack-sm tr { border: 2px solid var(--line); border-radius: var(--r); margin-bottom: 10px; background: var(--paper); padding: 6px 0; }
  table.stack-sm td { border: 0; padding: 6px 12px; display: flex; justify-content: space-between; gap: 12px; text-align: right; }
  table.stack-sm td::before { content: attr(data-label); color: var(--muted); font-size: 12px; font-weight: 700; text-align: left; }
  table.stack-sm td.num { justify-content: space-between; }
}
code { font-family: var(--f-body); font-weight: 700; background: var(--soft); border-radius: 6px; padding: 1px 6px; }
.crumb { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 520px) { .crumb { display: none; } .topbar .top-right { gap: 8px; } }