#stats { max-width: 1100px; }
#stats [hidden] { display: none !important; }

.s-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .8rem 1.2rem; margin-bottom: 1.1rem; }
.s-note { color: var(--muted); font-size: .8rem; }
.s-empty { display: grid; justify-items: start; gap: 1rem; padding: 2rem; border: 1px solid var(--line); border-radius: var(--r); color: var(--muted); }
.s-empty .art { width: 9rem; color: var(--muted); }
.s-empty p { margin: 0; }

/* tarjetas de métricas: cuadrícula con filas finas de 1 px */
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.kpis.alt { grid-template-columns: repeat(var(--cols, 4), minmax(0, 1fr)); margin-top: .8rem; }
.kpi { display: flex; flex-direction: column; gap: .1rem; padding: 1rem 1.1rem; background: var(--panel); min-width: 0; }
.kpi small { color: var(--muted); font: 500 .64rem var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.kpi b { font: 500 1.9rem/1.15 var(--mono); color: var(--ink); }
.kpi span { color: var(--muted); font-size: .74rem; }
.kpi em { margin-top: .25rem; font-style: normal; font-size: .72rem; color: var(--muted); }
.kpi em.up { color: var(--ink); }
.kpi em.down { color: var(--bad); }
.kpi em.rk { color: var(--text); }
.kpis.alt .kpi b { font-size: 1.45rem; }

.s-block { margin-top: 1.4rem; padding: 1.1rem 1.3rem 1.3rem; background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); min-width: 0; }
.s-block > header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .9rem; }
.s-block h3 { margin: 0; }
.s-block h4 { margin: 0 0 .7rem; color: var(--muted); font: 500 .68rem var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.s-block > header button { padding: .35rem .8rem; font-size: .85rem; }
.s-block .seg button { padding: .3rem .75rem; font-size: .82rem; }
.s-two { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.s-two .s-block { margin-top: 1.4rem; }
.s-two.s-inner { gap: 2rem; }
.insight { margin: .8rem 0 0; color: var(--muted); font-size: .8rem; line-height: 1.5; }

/* evolución */
.chart svg { display: block; width: 100%; height: auto; }
.gl { stroke: var(--line); stroke-width: 1; }
.gt { fill: var(--muted); font: 11px var(--mono); }
.ar { fill: var(--accent); fill-opacity: .1; }
.ln { fill: none; stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; }
.mv { fill: none; stroke: var(--text); stroke-width: 1.5; stroke-dasharray: 5 4; opacity: .55; }
.avg { stroke: var(--muted); stroke-width: 1; stroke-dasharray: 2 4; opacity: .8; }
.pt { fill: var(--panel); stroke: var(--accent); stroke-width: 1.5; }
.rec { fill: var(--accent); stroke: var(--bg); stroke-width: 2; }
.legend { display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; align-items: center; margin: .6rem 0 0; color: var(--muted); font-size: .78rem; }
.legend i { display: inline-block; width: 1.1rem; height: 0; margin-right: .35rem; vertical-align: middle; }
.legend span { display: inline-flex; align-items: center; }
.l-line { border-top: 2px solid var(--accent); }
.l-avg { border-top: 2px dashed var(--text); opacity: .55; }
.l-mean { border-top: 1px dotted var(--muted); }
.l-rec { width: .6rem !important; height: .6rem !important; border-radius: 50%; background: var(--accent); }

/* calendario de actividad */
.cal { display: flex; gap: .6rem; }
.cal-days { display: grid; grid-template-rows: repeat(7, 1fr); padding-top: 1.1rem; color: var(--muted); font: .62rem var(--mono); text-transform: uppercase; }
.cal-days span { display: flex; align-items: center; }
.cal-main { flex: 1; min-width: 0; }
.cal-m { display: grid; grid-template-columns: repeat(26, 1fr); height: 1.1rem; color: var(--muted); font: .62rem var(--mono); text-transform: uppercase; }
.cal-m span { overflow: visible; white-space: nowrap; }
.cal-grid { display: grid; grid-template-rows: repeat(7, 1fr); grid-auto-flow: column; grid-auto-columns: 1fr; gap: 3px; }
.cal-grid i, .cal-legend i { display: block; aspect-ratio: 1; border-radius: 2px; background: var(--line); }
.cal-grid i.off { visibility: hidden; }
#stats [data-l="1"] { background: color-mix(in srgb, var(--accent) 28%, var(--panel)) !important; }
#stats [data-l="2"] { background: color-mix(in srgb, var(--accent) 52%, var(--panel)) !important; }
#stats [data-l="3"] { background: color-mix(in srgb, var(--accent) 76%, var(--panel)) !important; }
#stats [data-l="4"] { background: var(--accent) !important; }
.cal-legend { justify-content: flex-end; gap: .3rem; }
.cal-legend i { width: .8rem; height: .8rem; margin: 0; }

/* barras (hora, día, distribución) */
.bars { display: grid; grid-template-columns: repeat(var(--n), 1fr); align-items: end; gap: 3px; height: 9.5rem; }
.bars div { display: flex; flex-direction: column; justify-content: flex-end; align-items: center; gap: .3rem; height: 100%; min-width: 0; }
.bars i { display: block; width: 100%; height: calc(var(--h) * 100% + 3px); max-height: calc(100% - 1.4rem); background: color-mix(in srgb, var(--accent) 50%, var(--panel)); border-radius: 2px 2px 0 0; min-height: 3px; }
.bars div.hot i { background: var(--accent); }
.bars span { height: 1rem; color: var(--muted); font: .62rem var(--mono); text-transform: uppercase; white-space: nowrap; }

/* listas con barra */
.cats { list-style: none; margin: 0; padding: 0; display: grid; gap: .7rem; }
.cats li { display: grid; grid-template-columns: 8rem 1fr 3.2rem; align-items: center; gap: .8rem; }
.cats li.none { display: block; color: var(--muted); }
.cats span { display: grid; line-height: 1.25; min-width: 0; }
.cats small { color: var(--muted); font-size: .7rem; }
.cats div, .crit div { height: 6px; background: var(--line); border-radius: 3px; overflow: hidden; }
.cats i, .crit i { display: block; height: 100%; background: var(--accent); }
.cats.bad i { background: var(--bad); }
.cats b, .crit b { font: 500 .95rem var(--mono); color: var(--ink); text-align: right; }

/* tabla de textos */
.s-scroll { overflow-x: auto; }
.s-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.s-table th { padding: 0 .8rem .6rem 0; color: var(--muted); font: 500 .64rem var(--mono); letter-spacing: .12em; text-align: left; text-transform: uppercase; white-space: nowrap; }
.s-table td { padding: .55rem .8rem .55rem 0; border-top: 1px solid var(--line); white-space: nowrap; }
.s-table td:first-child { color: var(--text); }
.s-table td b { font: 500 .95rem var(--mono); color: var(--ink); }
.s-table th:not(:first-child), .s-table td:not(:first-child) { text-align: right; }

/* récords personales */
.recs { list-style: none; margin: 0; padding: 0; }
.recs li { display: grid; grid-template-columns: 4rem minmax(0, 1fr) 4.5rem 7.5rem; align-items: baseline; gap: .8rem; padding: .6rem 0; border-top: 1px solid var(--line); }
.recs li:first-child { border-top: 0; }
.recs li.none { display: block; color: var(--muted); }
.recs b { font: 500 1.1rem var(--mono); color: var(--ink); }
.recs span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); }
.recs em { font: .85rem var(--mono); font-style: normal; color: var(--ink); text-align: right; }
.recs small { color: var(--muted); text-align: right; }

/* racha de duelos */
.strip { margin-bottom: 1.2rem; }
.strip p { margin: 0 0 .5rem; }
.strip div { display: flex; flex-wrap: wrap; gap: 4px; }
.strip i { width: 1.1rem; height: 1.1rem; border-radius: 2px; background: var(--line); }
.strip i.win { background: var(--accent); }
.strip i.loss { background: color-mix(in srgb, var(--bad) 70%, var(--panel)); }

/* teclado y palabras */
.kb-board { display: grid; gap: .35rem; overflow-x: auto; padding-bottom: .3rem; }
.kb-board > div { display: flex; gap: .35rem; justify-content: center; }
.kk { position: relative; display: grid; place-items: center; flex: none; width: 2.7rem; height: 2.7rem; border: 1px solid var(--line); border-radius: var(--r); background: color-mix(in srgb, var(--bad) calc(var(--h, 0) * 75%), var(--bg)); font: 500 1rem var(--mono); text-transform: uppercase; }
.kk.hit { border-color: color-mix(in srgb, var(--bad) 60%, var(--line)); }
.kk small { position: absolute; right: 3px; bottom: 1px; color: var(--muted); font-size: .58rem; }
.kb-top { margin: .9rem 0 0; color: var(--muted); font-size: .85rem; text-align: center; }
.kb-top b { color: var(--text); font-family: var(--mono); text-transform: uppercase; }

.crit { list-style: none; margin: 0; padding: 0; display: grid; gap: .1rem; }
.crit li { display: grid; grid-template-columns: 1.8rem minmax(6rem, 14rem) 1fr 2.5rem; align-items: center; gap: .8rem; padding: .45rem 0; border-top: 1px solid var(--line); }
.crit li:first-child { border-top: 0; }
.crit li.none { display: block; color: var(--muted); }
.crit .n { color: var(--muted); font-family: var(--mono); }
.crit li:nth-child(-n+3) .n { color: var(--ink); }
.crit .w { font-family: var(--mono); overflow: hidden; text-overflow: ellipsis; }

/* listas de partidas dentro de columnas angostas */
.s-inner .d-recent li { grid-template-columns: 7.5rem minmax(0, 1fr) auto; }
.s-inner .d-recent small { display: none; }

@media (max-width: 800px) {
  .kpis, .kpis.alt { grid-template-columns: 1fr 1fr; }
  .kpi:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .s-two { grid-template-columns: 1fr; gap: 0; }
  .s-two.s-inner { gap: 1.4rem; }
  .s-block { padding: 1rem; }
  .kk { width: 2.1rem; height: 2.3rem; }
  .kb-board > div { margin-left: 0 !important; }
  .recs li { grid-template-columns: 3.5rem minmax(0, 1fr) 3.5rem; }
  .recs small { display: none; }
  .cal-days { display: none; }
  .cats li { grid-template-columns: 6.5rem 1fr 2.8rem; }
}

/* ---- entrega 2: herramientas, resumen en palabras, minigráficos ---- */
.s-tools { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem .8rem; }
.s-tools > button { padding: .4rem .9rem; font-size: .85rem; }
.s-tools > button:disabled { opacity: .45; cursor: default; }
.s-range { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem 1.2rem; margin: -.3rem 0 1.1rem; color: var(--muted); font-size: .85rem; }
.s-range label { display: flex; align-items: center; gap: .5rem; }
.s-range input, .goal-form input { background: var(--bg-deep); border: 1px solid var(--line); border-radius: var(--r); padding: .4rem .65rem; color: var(--text); font: inherit; }
.goal-form input { width: 7.5rem; }
#stats p.first { margin-top: 0; }

.insights { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(14.5rem, 1fr)); gap: 1px; margin: 0 0 .8rem; padding: 0; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.insights li { padding: .8rem 1rem .9rem; background: var(--panel); min-width: 0; }
.insights small { display: flex; align-items: center; gap: .45rem; color: var(--muted); font: 500 .62rem var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.insights small::before { content: ""; width: .4rem; height: .4rem; background: var(--accent); }
.insights p { margin: .35rem 0 0; color: var(--text); font-size: .84rem; line-height: 1.45; }

.kpi { position: relative; }
.kpi-sp { position: absolute; top: 1rem; right: 1.1rem; width: 5.4rem; aspect-ratio: 100 / 28; pointer-events: none; }
.kpi-sp svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.sp-ln { fill: none; stroke: var(--accent); stroke-width: 1.6; stroke-linejoin: round; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.sp-ar { fill: var(--accent); fill-opacity: .13; }
.sp-dot circle { fill: var(--accent); }
.kpis.alt .kpi-sp { top: .8rem; }

/* cruz de lectura del gráfico */
.chart.xh { position: relative; }
.chart.xh svg { touch-action: pan-y; cursor: crosshair; }
.xh-line { stroke: var(--text); stroke-width: 1; stroke-dasharray: 3 3; opacity: .55; }
.xh-dot { fill: var(--accent); stroke: var(--bg); stroke-width: 2; }
.xh-tip { position: absolute; top: .3rem; z-index: 2; transform: translateX(12px); padding: .45rem .7rem; background: var(--bg-deep); border: 1px solid var(--line); border-radius: var(--r); box-shadow: 0 6px 18px rgb(0 0 0 / .28); font-size: .8rem; white-space: nowrap; pointer-events: none; }
.xh-tip.flip { transform: translateX(calc(-100% - 12px)); }
.xh-tip b { font: 500 1.05rem var(--mono); color: var(--ink); }
.xh-tip span { display: block; color: var(--muted); font-size: .72rem; line-height: 1.5; }

/* donas */
.s-three { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.6rem; }
.dn-card { min-width: 0; }
.dn-card h4 { margin-bottom: .9rem; }
.dn { display: grid; justify-items: center; gap: 1rem; }
.dn svg { width: min(100%, 11.5rem); height: auto; overflow: visible; }
.dn-track { fill: none; stroke: var(--line); stroke-width: 11; opacity: .55; }
.dn-seg { fill: none; stroke: var(--sg); stroke-width: 11; transition: opacity .15s, stroke-width .15s; }
.dn-seg:hover { stroke-width: 13; }
.dn-c { fill: var(--ink); font: 500 15px var(--mono); }
.dn-s { fill: var(--muted); font: 500 5.4px var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.dn-leg { list-style: none; width: 100%; margin: 0; padding: 0; display: grid; gap: .4rem; font-size: .8rem; }
.dn-leg li { display: grid; grid-template-columns: .7rem minmax(0, 1fr) auto 2.7rem; align-items: center; gap: .55rem; }
.dn-leg span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text); }
.dn-leg i { width: .7rem; height: .7rem; border-radius: 2px; background: var(--sg); }
.dn-leg b { font: 500 .85rem var(--mono); color: var(--ink); }
.dn-leg em { color: var(--muted); font: normal .74rem var(--mono); text-align: right; }
#stats .sg0 { --sg: var(--accent); }
#stats .sg1 { --sg: color-mix(in srgb, var(--accent) 50%, var(--panel)); }
#stats .sg2 { --sg: color-mix(in srgb, var(--text) 52%, var(--panel)); }
#stats .sg3 { --sg: var(--bad); }
#stats .sg4 { --sg: var(--muted); }
#stats .sg5 { --sg: color-mix(in srgb, var(--text) 24%, var(--panel)); }

/* medidor de percentil */
.cm-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); gap: 1.4rem; }
.cm { display: grid; justify-items: center; gap: .15rem; text-align: center; min-width: 0; }
.cm h4 { margin: 0 0 .4rem; }
.cm p { margin: .4rem 0 0; font-size: .85rem; }
.cm p b { font-family: var(--mono); color: var(--ink); }
.cm small { color: var(--muted); font-size: .74rem; line-height: 1.4; }
.gg { width: 100%; max-width: 12.5rem; height: auto; overflow: visible; }
.gg-track { fill: none; stroke: var(--line); stroke-width: 9; stroke-linecap: round; }
.gg-fill { fill: none; stroke: var(--accent); stroke-width: 9; stroke-linecap: round; }
.gg-knob { fill: var(--bg); stroke: var(--accent); stroke-width: 2; }
.gg-n { fill: var(--ink); font: 500 21px var(--mono); }
.gg-l { fill: var(--muted); font: 500 5.4px var(--mono); letter-spacing: .14em; text-transform: uppercase; }

/* meta */
.goal-big { display: flex; flex-wrap: wrap; align-items: baseline; gap: .2rem .7rem; }
.goal-big b { font: 500 2.3rem/1.1 var(--mono); color: var(--ink); }
.goal-big span { color: var(--muted); font-size: .82rem; }
.pg { height: .65rem; margin: .8rem 0 0; background: var(--line); border-radius: 3px; overflow: hidden; }
.pg i { display: block; height: 100%; background: var(--accent); }
.goal-form { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; margin-top: .9rem; }
.goal-form button { padding: .35rem .85rem; font-size: .85rem; }

/* mapa de calor semanal */
.ht { display: grid; gap: 3px; }
.ht-h, .ht-r { display: grid; grid-template-columns: 2.2rem repeat(24, minmax(0, 1fr)); gap: 3px; align-items: center; }
.ht-h span { color: var(--muted); font: .6rem var(--mono); }
.ht-d { color: var(--muted); font: .62rem var(--mono); text-transform: uppercase; }
.ht-r i { display: block; height: 1.25rem; border-radius: 2px; background: var(--line); }

/* sesiones */
.mini { margin: 0; display: grid; gap: 0; }
.mini > div { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding: .6rem 0; border-top: 1px solid var(--line); }
.mini > div:first-child { border-top: 0; padding-top: 0; }
.mini dt { color: var(--muted); font-size: .85rem; }
.mini dd { margin: 0; font: 500 1.1rem var(--mono); color: var(--ink); text-align: right; }
.mini dd small { display: block; color: var(--muted); font-family: inherit; font-size: .7rem; font-weight: 400; }

/* dispersión */
.sc-pt { fill: var(--accent); fill-opacity: .55; stroke: var(--accent); stroke-width: 1; }
.sc-pt:hover { fill-opacity: 1; }

@media (max-width: 800px) {
  .s-three { grid-template-columns: 1fr; gap: 1.8rem; }
  .kpi-sp { width: 4.2rem; right: .8rem; top: .8rem; }
  .ht-h, .ht-r { grid-template-columns: 1.8rem repeat(24, minmax(0, 1fr)); gap: 2px; }
  .ht-r i { height: 1rem; }
  .goal-big b { font-size: 2rem; }
}
@media (max-width: 800px) {
  .s-block > header { flex-wrap: wrap; }
  .s-bar .seg { max-width: 100%; }
  .s-bar .seg button { padding: .4rem .55rem; font-size: .84rem; white-space: nowrap; }
  .s-tools { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { .dn-seg { transition: none; } }

/* ---- entrega 3: comparación superpuesta, tasa por dedo ---- */
.s-head-tools { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: .5rem .9rem; }
.ln.pv { stroke: var(--text); stroke-opacity: .6; stroke-width: 1.75; stroke-dasharray: 6 4; }
.pt.pv { stroke: var(--text); stroke-opacity: .6; }
.l-prev { border-top: 2px dashed var(--text); opacity: .6; }
.xh-tip .pv { color: var(--muted); }
.xh-tip .pv b { color: var(--muted); font-size: .95rem; }
.xh-tip .gap { color: var(--muted); font-size: .74rem; }
.cats li.none small { display: block; }
.fg-sum { margin: 0; }
@media (max-width: 640px) {
  .s-block > header:has(.s-head-tools) { align-items: flex-start; flex-direction: column; }
  .s-head-tools { justify-content: flex-start; width: 100%; }
}
@media (max-width: 420px) {
  .s-head-tools .seg { width: 100%; }
  .s-head-tools .seg button { flex: 1; }
}