:root{
  --bg:#0f1420; --card:#1a2130; --card2:#212a3d; --ink:#e8edf6; --muted:#8b98b0;
  --line:#2c374d; --accent:#4f9cff; --purple:#6d2aa6;
  --ok:#3fbf7f; --warn:#f0b23c; --bad:#e6614d;
  --safe-top:env(safe-area-inset-top,0px); --safe-bot:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
.hidden{display:none !important}
button{font-family:inherit}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.login-box{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:30px 24px;width:100%;max-width:380px;text-align:center}
.login-logo{font-size:40px;margin-bottom:6px}
.login-box h1{font-size:20px;margin:0 0 4px}
.login-box .sub{color:var(--muted);font-size:13px;margin-bottom:22px}
.login-box label{display:block;text-align:left;font-size:12px;color:var(--muted);margin:14px 0 5px;text-transform:uppercase;letter-spacing:.5px}
.login-box input{width:100%;background:var(--card2);color:var(--ink);border:1px solid var(--line);border-radius:11px;padding:13px 12px;font-size:16px}
.login-box input:focus{outline:none;border-color:var(--accent)}
.login-box button{width:100%;margin-top:22px;background:var(--accent);color:#0b0f18;border:0;border-radius:11px;padding:14px;font-size:16px;font-weight:700;cursor:pointer}
.login-box button:disabled{opacity:.6}
.login-err{color:var(--bad);font-size:13px;margin-top:14px;min-height:18px}

/* ---------- Layout ---------- */
.wrap{max-width:900px;margin:0 auto;padding:0 14px calc(40px + var(--safe-bot))}
header{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:calc(12px + var(--safe-top)) 2px 12px;background:linear-gradient(180deg,var(--bg) 78%,transparent)}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-ico{font-size:24px}
.brand h1{font-size:18px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sub{color:var(--muted);font-size:12px}
.topright{display:flex;align-items:center;gap:8px;flex-shrink:0}
.iconbtn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--card2);
  color:var(--ink);border:1px solid var(--line);border-radius:11px;font-size:17px;cursor:pointer;transition:.15s;-webkit-tap-highlight-color:transparent}
.iconbtn:hover{border-color:var(--accent)}
.iconbtn.on{background:var(--ok);border-color:var(--ok);color:#08130d}
.iconbtn.spin{pointer-events:none}
.iconbtn.spin{animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.iconbtn.danger{background:var(--bad);border-color:var(--bad);color:#fff;font-weight:700}
.iconbtn.danger:hover{filter:brightness(1.08);border-color:var(--bad)}

h2{font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);margin:24px 4px 10px;font-weight:600}
.section-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.section-head h2{margin:24px 4px 10px}
.chart-ctrls{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:24px 0 10px}
.seg{display:flex;background:var(--card2);border:1px solid var(--line);border-radius:9px;padding:3px}
.segbtn{background:transparent;color:var(--muted);border:0;border-radius:7px;padding:6px 12px;font-size:13px;font-weight:600;cursor:pointer;transition:.12s}
.segbtn.active{background:var(--accent);color:#0b0f18}
.chip.evttog{padding:6px 11px;font-size:12px;opacity:.55}
.chip.evttog.active{opacity:1;background:var(--purple);border-color:var(--purple);color:#fff}
.src-toggle{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.src-lbl{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);font-weight:600}
.chart-wrap{position:relative;width:100%;height:160px;touch-action:pan-y}
.chart-layer{position:absolute;inset:0;pointer-events:none}
.cdot{position:absolute;width:6px;height:6px;border-radius:50%;background:var(--accent);border:1.5px solid var(--card);transform:translate(-50%,-50%);pointer-events:none}
.cdot.active{width:11px;height:11px;background:#fff;border-color:var(--accent);box-shadow:0 0 0 3px rgba(79,156,255,.25)}
.chart-tip{position:absolute;top:0;transform:translateX(-50%);background:var(--card2);border:1px solid var(--line);border-radius:8px;padding:5px 10px;font-size:12px;white-space:nowrap;pointer-events:none;z-index:5;box-shadow:0 6px 20px rgba(0,0,0,.4)}
.chart-tip b{color:var(--ink);font-weight:700}
.chart-foot{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;margin-top:4px}
.ev-kpis{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.ev-kpi{background:var(--card2);border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:12px}
.ev-kpi b{display:block;font-size:16px;font-weight:700;margin-top:2px}
.ev-kpi.ss b{color:#d9a441} .ev-kpi.feria b{color:#c58be0}

/* ---------- Picker ---------- */
.picker{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px;margin-top:2px}
.chips-scroll{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;padding-bottom:2px}
.chips-scroll::-webkit-scrollbar{display:none}
.chip{flex:none;background:var(--card2);color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13px;cursor:pointer;transition:.15s;white-space:nowrap}
.chip:hover{border-color:var(--accent)}
.chip.active{background:var(--accent);color:#0b0f18;border-color:var(--accent);font-weight:600}
.chip-sep{flex:none;width:1px;background:var(--line);margin:2px 0;align-self:stretch}
.chips-wrap{display:flex;flex-wrap:wrap;gap:8px}
.chips-wrap.events{margin-top:8px;padding-top:8px;border-top:1px solid var(--line)}
.chip.evt{border-color:var(--purple)}
.chip.evt.active{background:var(--purple);border-color:var(--purple);color:#fff}
.daterow{display:flex;align-items:center;gap:8px;margin-top:10px}
.daterow input[type=date]{flex:1;min-width:0;background:var(--card2);color:var(--ink);border:1px solid var(--line);border-radius:9px;padding:9px;font-size:14px;color-scheme:dark}
.daterow .rng{color:var(--muted)}
.chip.apply{background:var(--purple);border-color:var(--purple);color:#fff;font-weight:600}

/* ---------- Tabs ---------- */
.tabs{position:sticky;top:calc(58px + var(--safe-top));z-index:15;display:flex;gap:6px;background:var(--card);
  border:1px solid var(--line);border-radius:12px;padding:5px;margin-top:12px}
.tab{flex:1;background:transparent;color:var(--muted);border:0;border-radius:9px;padding:10px 4px;font-size:14px;font-weight:600;cursor:pointer;transition:.15s}
.tab.active{background:var(--card2);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}

/* Subpestañas (dentro de «Historial de Transacciones») */
.subtabs{display:flex;gap:6px;background:var(--card2);border:1px solid var(--line);border-radius:10px;padding:4px;margin:2px 0 14px}
.subtab{flex:1;background:transparent;color:var(--muted);border:0;border-radius:7px;padding:9px 4px;font-size:13px;font-weight:600;cursor:pointer;transition:.15s}
.subtab.active{background:var(--accent);color:#0b0f18}

.view{margin-top:14px}
.subview{margin-top:2px}

/* ---------- KPIs ---------- */
.kpis{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:6px}
.kpis-3{grid-template-columns:repeat(3,1fr)}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:13px 14px}
.kpi .lbl{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.4px}
.kpi .val{font-size:22px;font-weight:700;margin-top:5px;font-variant-numeric:tabular-nums}
.kpi .val small{font-size:13px;font-weight:600;color:var(--muted)}
.kpi.good .val{color:var(--ok)} .kpi.warn .val{color:var(--warn)} .kpi.bad .val{color:var(--bad)}
.kpis-2{grid-template-columns:repeat(2,1fr)}
.kdelta{margin-top:6px;font-size:12px;color:var(--muted)}
.delta{font-weight:700}
.delta.pos{color:var(--ok)} .delta.neg{color:var(--bad)}

/* ---------- Cards / tablas ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px}
.card.no-pad{padding:6px 8px}
.grid2{display:grid;grid-template-columns:1fr;gap:12px}
.bar-row{display:grid;grid-template-columns:96px 1fr 78px;align-items:center;gap:10px;margin:10px 0}
.bar-row .name{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.track{background:var(--card2);border-radius:8px;height:20px;overflow:hidden}
.fill{height:100%;border-radius:8px;min-width:6px;transition:width .3s}
.amt{text-align:right;font-variant-numeric:tabular-nums;font-size:13px;font-weight:600}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:right;padding:10px 8px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}
th:first-child,td:first-child{text-align:left}
th{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.4px}
tr:last-child td{border-bottom:none}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:7px;vertical-align:middle}
.empty{color:var(--muted);text-align:center;padding:26px;font-size:13px}
.foot{color:var(--muted);font-size:11px;margin-top:28px;border-top:1px solid var(--line);padding-top:12px}
.note{background:var(--card2);border:1px solid var(--line);border-radius:11px;padding:10px 12px;font-size:12px;color:var(--muted);margin:10px 0}

/* ---------- Filtros ---------- */
.filterbar{display:flex;flex-direction:column;gap:10px;margin-top:4px}
.filterbar input[type=search]{background:var(--card2);color:var(--ink);border:1px solid var(--line);border-radius:11px;padding:12px;font-size:15px;-webkit-appearance:none}
.filterbar input[type=search]:focus{outline:none;border-color:var(--accent)}

/* ---------- Listas (transacciones / reintentos) ---------- */
.list{display:flex;flex-direction:column;gap:8px}
.row{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:13px;padding:12px 14px;cursor:pointer;transition:.12s}
.row:active{transform:scale(.99)}
.row:hover{border-color:var(--accent)}
.row .rmain{flex:1;min-width:0}
.row .rtop{display:flex;align-items:center;gap:8px}
.row .rloc{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .rmeta{color:var(--muted);font-size:12px;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .ramt{text-align:right;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.badge{display:inline-block;font-size:11px;font-weight:700;padding:2px 8px;border-radius:999px;white-space:nowrap}
.b-paid{background:rgba(63,191,127,.16);color:var(--ok)}
.b-pending{background:rgba(240,178,60,.16);color:var(--warn)}
.b-error{background:rgba(230,97,77,.16);color:var(--bad)}
.b-recovered{background:rgba(79,156,255,.16);color:var(--accent)}
.b-lost{background:rgba(230,97,77,.16);color:var(--bad)}
.chain{display:flex;gap:4px;margin-top:6px;flex-wrap:wrap}
.chain span{width:9px;height:9px;border-radius:50%}
.c-paid{background:var(--ok)} .c-pending{background:var(--warn)} .c-error{background:var(--bad)}
.morebtn{width:100%;margin-top:12px;background:var(--card2);color:var(--ink);border:1px solid var(--line);border-radius:11px;padding:12px;font-size:14px;cursor:pointer}

/* ---------- Bottom sheet ---------- */
.sheet{position:fixed;inset:0;z-index:50;display:flex;align-items:flex-end;justify-content:center}
.sheet-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(2px)}
.sheet-panel{position:relative;width:100%;max-width:560px;max-height:88vh;overflow:auto;background:var(--card);
  border:1px solid var(--line);border-bottom:0;border-radius:20px 20px 0 0;padding:8px 18px calc(24px + var(--safe-bot));
  animation:slideup .22s ease}
@keyframes slideup{from{transform:translateY(100%)}to{transform:translateY(0)}}
.sheet-grip{width:40px;height:4px;border-radius:2px;background:var(--line);margin:8px auto 14px}
.sheet h3{margin:0 0 2px;font-size:18px}
.sheet .sh-sub{color:var(--muted);font-size:13px;margin-bottom:16px}
.kv{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.kv .k{color:var(--muted)}
.kv .v{text-align:right;word-break:break-word;font-variant-numeric:tabular-nums}
.kv .v.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}
.attempt{background:var(--card2);border:1px solid var(--line);border-radius:11px;padding:10px 12px;margin:8px 0;font-size:13px}
.attempt .at-top{display:flex;justify-content:space-between;align-items:center;gap:8px}
.attempt .at-id{color:var(--muted);font-size:11px;font-family:ui-monospace,monospace;margin-top:4px;word-break:break-all}
.sheet-close{width:100%;margin-top:16px;background:var(--card2);color:var(--ink);border:1px solid var(--line);border-radius:11px;padding:13px;font-size:15px;cursor:pointer}

/* ---------- PyG ---------- */
.b-amb{background:rgba(139,152,176,.18);color:var(--muted)}
tr.clk{cursor:pointer}
tr.clk:hover td{background:var(--card2)}
tr.tot td{font-weight:700;border-top:1px solid var(--line);color:var(--ink)}
.ramt .sub{font-weight:400;margin-left:2px}
/* Formulario de gasto (dentro del bottom sheet) */
.form{display:flex;flex-direction:column}
.form label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin:14px 0 5px}
.form input,.form select{width:100%;background:var(--card2);color:var(--ink);border:1px solid var(--line);border-radius:11px;padding:12px;font-size:16px;-webkit-appearance:none}
.form input:focus,.form select:focus{outline:none;border-color:var(--accent)}
.form input:disabled{opacity:.45}
.form-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-2 label{margin-top:14px}
.form .chkline{display:flex;flex-direction:row;align-items:center;gap:8px;text-transform:none;letter-spacing:0;font-size:13px;color:var(--ink);margin:12px 0 2px}
.form .chkline input{width:auto}
.form-err{color:var(--bad);font-size:13px;min-height:18px;margin-top:12px}
.form-actions{display:flex;gap:10px;margin-top:6px}
.btn-save{flex:1;background:var(--accent);color:#0b0f18;border:0;border-radius:11px;padding:14px;font-size:16px;font-weight:700;cursor:pointer}
.btn-save:disabled{opacity:.6}
.btn-del{background:transparent;color:var(--bad);border:1px solid var(--bad);border-radius:11px;padding:14px 18px;font-size:15px;font-weight:600;cursor:pointer}
.row-static{cursor:default}
.row-static:hover{border-color:var(--line)}

/* ---------- Ads (correlación horaria) ---------- */
.ads-legend{display:flex;gap:16px;flex-wrap:wrap;margin-top:10px;font-size:12px;color:var(--muted)}
.ads-legend .lg{display:flex;align-items:center;gap:6px}
.ads-legend .sw{width:12px;height:12px;border-radius:3px;display:inline-block}
#adsChart .chart-foot{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;margin-top:6px}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + var(--safe-bot));z-index:60;
  background:var(--card2);color:var(--ink);border:1px solid var(--line);border-radius:11px;padding:12px 18px;font-size:14px;
  box-shadow:0 12px 40px rgba(0,0,0,.4);max-width:90vw;text-align:center}

/* ---------- Desktop ---------- */
@media(min-width:720px){
  .brand h1{font-size:20px}
  .kpis{grid-template-columns:repeat(4,1fr)}
  .grid2{grid-template-columns:1fr 1fr}
  .bar-row{grid-template-columns:130px 1fr 90px}
  .sheet{align-items:center}
  .sheet-panel{border-radius:20px;border-bottom:1px solid var(--line);max-height:82vh}
  .sheet-grip{display:none}
}