:root {
  /* Paleta de marca Krosty Shop */
  --bg: #0c1428;            /* navy de fondo */
  --bg-2: #101a33;
  --card: #16213d;          /* superficie de tarjeta Krosty */
  --card-2: #1f2c4d;
  --text: #f8fafc;
  --muted: #94a3bd;
  --border: #2a3958;
  --accent: #008dec;        /* azul de marca Krosty */
  --accent-2: #0a378e;      /* azul oscuro Krosty */
  --brand: #ff9306;         /* naranja de marca Krosty */
  --ev: #34d399;            /* verde: valor positivo (funcional) */
  --ev-dim: #0f3b2f;
  --risk: #ea496c;          /* rojo/rosa Krosty: riesgo / pérdida */
  --risk-dim: #3d1a26;
  --warn: #ffb020;
  --inset: #0a1024;        /* fondo hundido: inputs, código, barras */
  --on-accent: #041322;    /* texto sobre el azul de marca */
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-head: "Poppins", var(--font-body);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font: 15px/1.5 var(--font-body);
  -webkit-font-smoothing: antialiased;
}
button { font: inherit; cursor: pointer; color: inherit; }
input, select, textarea { font: inherit; }
h1, h2, .brand, .balance, .metric span { font-family: var(--font-head); }
h1 { font-size: 1.35rem; margin: 0 0 6px; font-weight: 800; }
h2 { font-size: 1.15rem; margin: 0; font-weight: 700; }
h3 { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); margin: 0 0 12px; font-weight: 600; }
.muted { color: var(--muted); }
.small { font-size: 0.82rem; }
.err { color: var(--risk); font-size: 0.85rem; min-height: 1.1em; margin: 8px 0 0; }
code { background: var(--inset); padding: 1px 5px; border-radius: 5px; }

/* ---------- LOGIN ---------- */
.login { position: fixed; inset: 0; display: grid; place-items: center; background: var(--bg); padding: 24px; z-index: 100; }
.login-box {
  width: 100%; max-width: 340px; display: flex; flex-direction: column; gap: 12px;
  background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 24px;
}
.login-box input, .field input, .field select {
  background: var(--inset); border: 1px solid var(--border); border-radius: 10px;
  color: var(--text); padding: 11px 12px; font-size: 1rem; width: 100%;
}
.login-box input:focus, .field input:focus, .field select:focus { outline: 2px solid var(--accent); border-color: transparent; }
.login-box button, form > button[type="submit"] {
  background: var(--accent); color: var(--on-accent); border: 0; border-radius: 10px; padding: 13px; font-weight: 700; font-size: 1rem;
}

/* ---------- APP SHELL ---------- */
#app { min-height: 100vh; }
main { max-width: 560px; margin: 0 auto; padding: 16px 16px calc(96px + env(safe-area-inset-bottom)); }
.screen-head { display: flex; align-items: center; justify-content: space-between; margin: 6px 2px 16px; }
.link-btn { background: none; border: 0; color: var(--muted); font-size: 0.88rem; }
.link-btn.accent { color: var(--accent); font-weight: 600; }
.link-btn:hover { color: var(--text); }

.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 16px; margin-bottom: 14px; }
.card.soon p { margin: 0; color: var(--muted); }
.card.warn { background: var(--risk-dim); border-color: var(--risk); color: #ffd9e2; }

/* ---------- BANKROLL ---------- */
.balance-card { text-align: center; }
.balance { font-size: 2.2rem; font-weight: 800; margin: 4px 0 2px; letter-spacing: -0.5px; }
.delta { font-size: 0.9rem; font-weight: 600; margin-bottom: 10px; }
.delta.up { color: var(--ev); }
.delta.down { color: var(--risk); }
.curve { width: 100%; height: 90px; display: block; }

.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 14px; }
.metric { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 12px 4px; text-align: center; }
.metric span { display: block; font-size: 1.05rem; font-weight: 700; }
.metric label { display: block; font-size: 0.68rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.03em; margin-top: 2px; }
.metric span.up { color: var(--ev); }
.metric span.down { color: var(--risk); }

/* ---------- FIELDS ---------- */
.field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 12px; }
.field > span { font-size: 0.8rem; color: var(--muted); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-btn { align-self: flex-start; background: var(--card-2); border: 1px solid var(--border); border-radius: 8px; padding: 6px 10px; font-size: 0.8rem; color: var(--accent); margin-top: 4px; }

.calc-out { font-size: 0.9rem; line-height: 1.7; }
.calc-out .tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 0.78rem; font-weight: 700; }
.tag.ev { background: var(--ev-dim); color: var(--ev); }
.tag.norisk { background: var(--risk-dim); color: var(--risk); }
.bar { height: 8px; border-radius: 999px; background: var(--inset); overflow: hidden; margin: 6px 0; position: relative; }
.bar > i { position: absolute; top: 0; bottom: 0; left: 0; background: var(--accent); }
.bar > b { position: absolute; top: -2px; bottom: -2px; width: 2px; background: var(--ev); }

/* ---------- LIST ---------- */
.list { list-style: none; padding: 0; margin: 0; }
.list > li { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; margin-bottom: 10px; }
.list > li.muted { background: none; border: 0; padding: 12px 2px; }
.bet-top { display: flex; justify-content: space-between; gap: 10px; }
.bet-top .ev-mkt { min-width: 0; }
.bet-top .ev-mkt b { display: block; }
.bet-top .ev-mkt small { color: var(--muted); }
.bet-odds { font-weight: 700; white-space: nowrap; }
.bet-meta { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; gap: 8px; }
.pill { font-size: 0.74rem; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--border); color: var(--muted); }
.pill.won { color: var(--ev); border-color: var(--ev); }
.pill.lost { color: var(--risk); border-color: var(--risk); }
.pill.pending { color: var(--warn); border-color: var(--warn); }
.bet-actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.bet-actions button { background: var(--card-2); border: 1px solid var(--border); border-radius: 8px; padding: 6px 10px; font-size: 0.8rem; }
.bet-actions button.won { color: var(--ev); }
.bet-actions button.lost { color: var(--risk); }
.bet-actions button.del { color: var(--muted); margin-left: auto; }

/* ---------- BOTTOM NAV ---------- */
.bottom-nav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
  display: grid; grid-template-columns: repeat(5, 1fr);
  background: var(--bg-2); border-top: 1px solid var(--border);
  padding-bottom: env(safe-area-inset-bottom);
}
.bottom-nav button {
  background: none; border: 0; color: var(--muted); font-size: 0.66rem;
  padding: 9px 2px 8px; display: flex; flex-direction: column; align-items: center; gap: 3px;
}
.bottom-nav button span { font-size: 1.2rem; line-height: 1; filter: grayscale(0.4) opacity(0.7); }
.bottom-nav button.active { color: var(--accent); }
.bottom-nav button.active span { filter: none; }

/* ---------- MODALS / SHEETS ---------- */
.modal { position: fixed; inset: 0; z-index: 60; background: rgba(4, 8, 16, 0.6); display: flex; align-items: flex-end; }
.sheet {
  background: var(--bg-2); border-top-left-radius: 20px; border-top-right-radius: 20px;
  width: 100%; max-width: 560px; margin: 0 auto; max-height: 90vh; overflow-y: auto;
  padding: 16px 16px calc(24px + env(safe-area-inset-bottom));
}
.sheet header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.sheet h3 { color: var(--text); text-transform: none; letter-spacing: 0; font-size: 1.05rem; margin: 0; }

@media (min-width: 600px) { .modal { align-items: center; } .sheet { border-radius: 18px; } }

/* ---------- textarea ---------- */
.field textarea {
  background: var(--inset); border: 1px solid var(--border); border-radius: 10px;
  color: var(--text); padding: 10px 12px; font: inherit; width: 100%; resize: vertical;
}
.field textarea:focus { outline: 2px solid var(--accent); border-color: transparent; }
button { border: 0; }
#an-run, #parlay-save, #parlay-add-manual { background: var(--accent); color: var(--on-accent); border-radius: 10px; padding: 12px; font-weight: 700; width: 100%; }
#parlay-add-manual { background: var(--card-2); color: var(--accent); border: 1px solid var(--border); }

/* ---------- partidos ---------- */
.match-row { cursor: pointer; }
.match-row .when { color: var(--muted); font-size: 0.78rem; }
.mkt { margin-top: 14px; }
.mkt h4 { font-size: 0.85rem; margin: 0 0 8px; color: var(--muted); }
.mkt .margin { font-weight: 400; font-size: 0.75rem; }
.outcome {
  display: grid; grid-template-columns: 1fr auto auto; gap: 8px; align-items: center;
  padding: 9px 0; border-bottom: 1px solid var(--border);
}
.outcome:last-child { border-bottom: 0; }
.outcome .oc-name { font-size: 0.9rem; }
.outcome .oc-name small { display: block; color: var(--muted); font-size: 0.74rem; }
.outcome .oc-odds { font-weight: 700; }
.outcome .oc-edge { font-size: 0.75rem; padding: 2px 7px; border-radius: 999px; white-space: nowrap; }
.oc-edge.pos { background: var(--ev-dim); color: var(--ev); }
.oc-edge.neg { background: var(--card-2); color: var(--muted); }
.oc-actions { grid-column: 1 / -1; display: flex; gap: 6px; margin-top: 6px; }
.oc-actions button { background: var(--card-2); border: 1px solid var(--border); border-radius: 8px; padding: 5px 9px; font-size: 0.76rem; color: var(--accent); }

/* ---------- analista ---------- */
.voice { border-left: 3px solid var(--border); padding-left: 12px; margin: 14px 0; }
.voice h4 { margin: 0 0 4px; font-size: 0.9rem; }
.voice.quant { border-color: var(--accent); }
.voice.context { border-color: var(--warn); }
.voice.risk { border-color: var(--risk); }
.voice p { margin: 4px 0; font-size: 0.9rem; }
.voice ul { margin: 6px 0; padding-left: 18px; font-size: 0.86rem; color: var(--muted); }
.stars { font-size: 1.1rem; letter-spacing: 2px; }
.rec { background: var(--card-2); border: 1px solid var(--border); border-radius: 10px; padding: 12px; margin: 8px 0; }
.rec .rec-head { display: flex; justify-content: space-between; font-weight: 700; gap: 8px; }
.rec .rec-sub { font-size: 0.82rem; color: var(--muted); margin: 4px 0; }
.rec .rec-add { background: var(--accent); color: var(--on-accent); border-radius: 8px; padding: 6px 12px; font-size: 0.8rem; font-weight: 700; margin-top: 6px; }
.debate { font-size: 0.9rem; background: var(--inset); border-radius: 10px; padding: 12px; margin-top: 10px; }

/* ---------- calibración ---------- */
.calib-grid { display: flex; gap: 8px; margin-bottom: 10px; }
.calib-grid .metric { flex: 1; }
table.calib { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
table.calib td, table.calib th { padding: 6px 4px; border-bottom: 1px solid var(--border); text-align: right; }
table.calib th:first-child, table.calib td:first-child { text-align: left; }