/* ============================================================
   MIR 2027 · Temporizador de estudio
   ============================================================ */

:root{
  --bg:#0b0d12;
  --bg-soft:#11141c;
  --card:#151925;
  --card-2:#1b2030;
  --line:#252b3c;
  --line-soft:#1e2333;
  --text:#e8ecf6;
  --text-dim:#9aa4bd;
  --text-faint:#6b7794;
  --accent:#5b8cff;
  --accent-2:#7c5cff;
  --danger:#ff5c6c;
  --ok:#37d399;
  --warn:#ffb84d;
  --radius:16px;
  --radius-sm:10px;
  --gap:18px;
  --accent-soft:rgba(91,140,255,.12);
  --ring:0 0 0 3px rgba(91,140,255,.45);
  --shadow:0 1px 0 rgba(255,255,255,.035) inset, 0 12px 32px -18px rgba(0,0,0,.7);
  --nav-h:0px;
  --mono:ui-monospace, "SF Mono", "JetBrains Mono", "Roboto Mono", Menlo, Consolas, monospace;
  --sans:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*{box-sizing:border-box}
[hidden]{display:none !important}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-size:15px;
  line-height:1.45;
  -webkit-font-smoothing:antialiased;
}
/* El degradado va en una capa fija: no se corta al bajar en páginas largas. */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(1200px 700px at 85% -10%, #1a2140 0%, transparent 60%),
    radial-gradient(900px 600px at -10% 15%, #14243a 0%, transparent 55%);
}
h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}
h2{font-size:1.05rem}
::selection{background:rgba(91,140,255,.35)}
:focus-visible{outline:none;box-shadow:var(--ring)}
.ico{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.ico svg{display:block}
p{margin:0}
button{font-family:inherit;font-size:inherit;color:inherit}
input,select,textarea{font-family:inherit;font-size:inherit}

/* ── Topbar ─────────────────────────────────────────────── */
.topbar{
  position:sticky;top:0;z-index:20;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  flex-wrap:wrap;
  padding:14px max(16px, env(safe-area-inset-left)) 14px max(16px, env(safe-area-inset-right));
  background:rgba(11,13,18,.78);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.topbar__brand{display:flex;align-items:center;gap:10px;line-height:1.15}
.topbar__brand strong{display:block;letter-spacing:.02em}
.brandmark{
  width:30px;height:30px;border-radius:9px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  box-shadow:0 6px 18px -6px rgba(91,140,255,.8);
  position:relative;
}
/* Un reloj mínimo dibujado con CSS: aro y aguja. */
.brandmark::before{content:"";position:absolute;inset:8px;border:2px solid rgba(255,255,255,.92);border-radius:50%}
.brandmark::after{content:"";position:absolute;left:14px;top:10px;width:2px;height:6px;border-radius:2px;background:#fff;transform-origin:1px 5px;transform:rotate(40deg)}
.topbar__sub{display:block;font-size:.76rem;color:var(--text-faint)}

.tabs{display:flex;gap:4px;background:var(--bg-soft);padding:4px;border-radius:12px;border:1px solid var(--line-soft);flex-wrap:wrap}
.tab{
  display:inline-flex;align-items:center;gap:7px;
  border:0;background:transparent;color:var(--text-dim);
  padding:7px 13px;border-radius:9px;cursor:pointer;font-weight:550;font-size:.88rem;
  transition:background .15s, color .15s;
}
.tab .ico{opacity:.8}
.tab.is-active .ico{opacity:1;color:var(--accent)}
.tab:hover{color:var(--text)}
.tab.is-active{background:var(--card-2);color:var(--text);box-shadow:0 1px 0 rgba(255,255,255,.05) inset}

/* ── Layout ─────────────────────────────────────────────── */
.main{
  max-width:1180px;margin:0 auto;
  padding:22px max(16px, env(safe-area-inset-left)) 60px max(16px, env(safe-area-inset-right));
}
.view{display:none;animation:fade .18s ease}
.view.is-active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

.grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:18px;align-items:start}
.col{display:flex;flex-direction:column;gap:18px;min-width:0}
@media (max-width:900px){ .grid{grid-template-columns:1fr} }

.card{
  background:linear-gradient(180deg, rgba(255,255,255,.028), rgba(255,255,255,0)) , var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
  min-width:0;
}
.card__title{display:flex;align-items:center;gap:10px;min-width:0}
.card__icon{
  width:30px;height:30px;border-radius:9px;
  background:var(--accent-soft);color:#9db8ff;
}
.card__icon svg{width:17px;height:17px}
.subhead{
  display:flex;align-items:center;gap:7px;
  margin:18px 0 10px;font-size:.78rem;font-weight:600;
  color:var(--text-faint);text-transform:uppercase;letter-spacing:.07em;
}
.subhead .ico svg{width:15px;height:15px}
.view > * + *,.spane > * + *{margin-top:var(--gap)}
.card__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px;flex-wrap:wrap}
.hint{color:var(--text-faint);font-size:.82rem;margin:6px 0 12px}
.hint--center{text-align:center;margin:10px 0 0}
.hint--inline{margin:0}
.label{display:block;color:var(--text-faint);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em}
.row{display:flex;gap:10px;align-items:center}
.row--wrap{flex-wrap:wrap}

/* ── Buttons ────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid var(--line);
  background:var(--card-2);
  color:var(--text);
  padding:9px 14px;border-radius:var(--radius-sm);
  cursor:pointer;font-weight:560;
  transition:transform .08s, background .15s, border-color .15s, opacity .15s;
}
.btn:hover{background:#222941;border-color:#31394f}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.42;cursor:not-allowed}
.btn--primary{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  border-color:transparent;color:#fff;
  box-shadow:0 6px 20px -8px rgba(91,140,255,.8);
}
.btn--primary:hover{filter:brightness(1.07);background:linear-gradient(135deg,var(--accent),var(--accent-2))}
.btn--ghost{background:transparent}
.btn--ghost:hover{background:var(--card-2)}
.btn--danger-ghost{background:transparent;border-color:#4a2530;color:#ff8f9b}
.btn--danger-ghost:hover{background:#2a1720}
.btn--block{width:100%;justify-content:center}
.btn--dashed{background:transparent;border-style:dashed;color:var(--text-dim)}
.btn--dashed:hover{color:var(--text);border-color:#3b445e;background:rgba(255,255,255,.02)}
.btn--sm{padding:6px 11px;font-size:.83rem}
.btn--lg{padding:14px;font-size:1.02rem;margin-top:12px}
.iconbtn{
  display:inline-grid;place-items:center;color:#fff;
  border:1px solid rgba(255,255,255,.16);background:rgba(0,0,0,.35);
  width:36px;height:36px;border-radius:10px;cursor:pointer;line-height:1;
}
.iconbtn:hover{background:rgba(0,0,0,.55)}

/* ── Preset picker ──────────────────────────────────────── */
.preset-picker{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px;margin-bottom:10px}
.preset-chip{
  display:flex;align-items:center;gap:9px;text-align:left;
  border:1px solid var(--line);background:var(--card-2);
  padding:9px 11px;border-radius:12px;cursor:pointer;min-width:0;
  transition:transform .08s, border-color .15s, background .15s;
  position:relative;
}
.preset-chip:hover{border-color:#3a4460;background:#1f2537}
.preset-chip:active{transform:translateY(1px)}
.preset-chip__dot{width:11px;height:11px;border-radius:50%;flex:0 0 auto;box-shadow:0 0 12px currentColor}
.preset-chip__body{min-width:0}
.preset-chip__name{display:block;font-weight:560;font-size:.9rem;line-height:1.2;overflow-wrap:anywhere}
.preset-chip__time{display:block;color:var(--text-faint);font-size:.76rem}

/* ── Queue ──────────────────────────────────────────────── */
.card--queue{position:sticky;top:86px}
@media (max-width:900px){ .card--queue{position:static} }
.queue{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}
.queue__empty{color:var(--text-faint);font-size:.86rem;text-align:center;padding:26px 16px;border:1px dashed var(--line);border-radius:12px;margin-top:8px;display:flex;flex-direction:column;align-items:center;gap:10px}
.queue__emptyIcon{width:40px;height:40px;border-radius:12px;background:var(--accent-soft);color:#9db8ff}
.qitem{
  display:grid;grid-template-columns:auto minmax(0,1fr) auto;
  column-gap:10px;row-gap:8px;align-items:center;position:relative;
  background:var(--card-2);border:1px solid var(--line);border-radius:12px;padding:10px;
  transition:border-color .15s, background .15s;
}
.qitem:hover{border-color:#31394f}
.qitem.is-dragging{opacity:.4}
/* Línea que marca dónde caerá el bloque al soltarlo */
.qitem.is-over-top::before,
.qitem.is-over-bottom::after{
  content:"";position:absolute;left:8px;right:8px;height:3px;border-radius:3px;
  background:var(--accent);box-shadow:0 0 12px rgba(91,140,255,.9);
}
.qitem.is-over-top::before{top:-6px}
.qitem.is-over-bottom::after{bottom:-6px}

.qitem__handle{
  grid-row:1 / 3;align-self:center;display:grid;place-items:center;
  width:26px;height:38px;border-radius:8px;
  color:var(--text-faint);cursor:grab;touch-action:none;user-select:none;
}
.qitem__handle:hover{color:var(--text);background:rgba(255,255,255,.05)}
.qitem__handle:active{cursor:grabbing}
/* En táctil no existe arrastrar y soltar nativo: se reordena con los botones. */
@media (hover:none){
  .qitem__handle{display:none}
  .qitem{grid-template-columns:minmax(0,1fr) auto}
  .qitem__ctrls{grid-column:1 / -1}
}

.qitem__name{font-weight:560;display:flex;align-items:center;gap:8px;min-width:0}
.qitem__pos{
  flex:0 0 auto;min-width:20px;height:20px;padding:0 5px;border-radius:6px;
  background:var(--card);border:1px solid var(--line);
  font-size:.72rem;color:var(--text-faint);display:grid;place-items:center;
  font-variant-numeric:tabular-nums;
}
.qitem__label{overflow-wrap:anywhere;line-height:1.25}
.qitem__dot{width:10px;height:10px;border-radius:50%;flex:0 0 auto;box-shadow:0 0 10px currentColor}

.qitem__actions{display:flex;gap:5px}
.qbtn{
  width:34px;height:34px;display:grid;place-items:center;flex:0 0 auto;
  border:1px solid var(--line);background:var(--card);color:var(--text-dim);
  border-radius:9px;cursor:pointer;padding:0;
  transition:background .14s, color .14s, border-color .14s, transform .08s;
}
.qbtn:hover:not(:disabled){background:#252d43;color:var(--text);border-color:#3b445e}
.qbtn:active:not(:disabled){transform:translateY(1px)}
.qbtn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.qbtn:disabled{opacity:.28;cursor:not-allowed}
.qbtn--danger:hover:not(:disabled){background:#3a1c24;color:#ff9aa4;border-color:#5f2c37}
/* Objetivo táctil más cómodo en pantallas pequeñas */
@media (max-width:640px){ .qbtn{width:38px;height:38px} }
@media (max-width:420px){ .seg__btn{padding:5px 8px;font-size:.78rem} }

.qitem__ctrls{grid-column:2 / -1;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.qitem__ctrls input[type=number]{
  width:70px;background:var(--bg-soft);border:1px solid var(--line);border-radius:8px;
  color:var(--text);padding:5px 8px;font-variant-numeric:tabular-nums;
}
.qitem__unit{color:var(--text-faint);font-size:.78rem}
.mini{
  border:1px solid var(--line);background:transparent;color:var(--text-dim);
  border-radius:7px;padding:3px 7px;font-size:.74rem;cursor:pointer;
}
.mini:hover{background:var(--card);color:var(--text)}
.qitem__side{display:flex;flex-direction:column;gap:4px}
.qitem__side .mini{width:28px;text-align:center;padding:2px 0}
.queue__summary{display:flex;justify-content:space-between;gap:12px;margin-top:16px;padding:12px 14px;border-radius:12px;background:var(--bg-soft);border:1px solid var(--line-soft)}
.queue__summary strong{display:block;font-size:1.35rem;font-variant-numeric:tabular-nums;letter-spacing:-.02em;margin-top:2px}
.queue__summary .hint{margin:2px 0 0}
.queue__eta{text-align:right}

/* ── Plan templates ─────────────────────────────────────── */
.plan-templates{display:flex;flex-direction:column;gap:8px}
.plan-tpl{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--card-2);border:1px solid var(--line);border-radius:11px;padding:9px 11px}
.plan-tpl__meta{color:var(--text-faint);font-size:.78rem}
.empty-note{color:var(--text-faint);font-size:.83rem;padding:8px 0}

/* ── Library ────────────────────────────────────────────── */
.library{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}
.libcard{
  background:var(--card-2);border:1px solid var(--line);border-radius:12px;padding:12px;
  display:flex;flex-direction:column;gap:8px;position:relative;overflow:hidden;
}
.libcard::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:currentColor}
.libcard__title{font-weight:600;display:flex;align-items:center;gap:8px}
.libcard__meta{color:var(--text-faint);font-size:.8rem}
.libcard__actions{display:flex;gap:6px;margin-top:auto;align-items:center;padding-top:4px}
.libcard__spacer{flex:1 1 auto}
.libcard__add{padding:5px 10px;white-space:nowrap}
.libcard__meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.libcard__time{color:var(--text-dim);font-variant-numeric:tabular-nums}
.library .libcard{padding:14px 14px 12px 16px}

/* ── Forms ──────────────────────────────────────────────── */
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.field > label{font-size:.8rem;color:var(--text-dim);font-weight:550}
.field input[type=text],.field input[type=number],.field textarea,.field select{
  background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;
  color:var(--text);padding:10px 12px;width:100%;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid rgba(91,140,255,.5);outline-offset:1px;border-color:transparent}
.swatches{display:flex;flex-wrap:wrap;gap:8px}
.swatch{width:30px;height:30px;border-radius:9px;border:2px solid transparent;cursor:pointer;padding:0}
.swatch.is-active{border-color:#fff;box-shadow:0 0 0 2px rgba(255,255,255,.18)}
.color-custom{width:44px;height:30px;padding:0;border:1px solid var(--line);border-radius:9px;background:transparent;cursor:pointer}

/* ── Stats / chart ──────────────────────────────────────── */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:12px 0 18px}
.stat{background:var(--card-2);border:1px solid var(--line);border-radius:12px;padding:12px}
.stat strong{display:block;font-size:1.45rem;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.stat span{display:block;color:var(--text-faint);font-size:.76rem}
.stat span + span{margin-top:2px;opacity:.85}
.chart{display:flex;align-items:flex-end;gap:6px;height:150px;padding-top:8px;overflow-x:auto}
.bar{flex:1 1 0;min-width:16px;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:6px;height:100%}
.bar__area{flex:1 1 auto;min-height:0;width:100%;display:flex;align-items:flex-end}
.bar__stack{width:100%;display:flex;flex-direction:column;justify-content:flex-end;border-radius:6px 6px 0 0;overflow:hidden;background:var(--line-soft);min-height:3px}
.bar__study{background:linear-gradient(180deg,var(--accent),#3d63c9)}
.bar__dist{background:linear-gradient(180deg,#ff7b88,#c8404f)}
.bar__label{font-size:.66rem;color:var(--text-faint);white-space:nowrap}
.legend{display:flex;gap:14px;margin-top:10px;font-size:.78rem;color:var(--text-faint);flex-wrap:wrap}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px}

/* ── Historial ──────────────────────────────────────────── */
.grid--even{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.controls{display:flex;gap:8px;flex-wrap:wrap;max-width:100%}
.seg{display:flex;gap:2px;flex-wrap:wrap;max-width:100%;background:var(--bg-soft);border:1px solid var(--line-soft);border-radius:10px;padding:3px}
.seg__btn{
  border:0;background:transparent;color:var(--text-dim);cursor:pointer;
  padding:5px 11px;border-radius:8px;font-size:.82rem;font-weight:550;white-space:nowrap;
}
.seg__btn:hover{color:var(--text)}
.seg__btn.is-active{background:var(--card-2);color:var(--text);box-shadow:0 1px 0 rgba(255,255,255,.05) inset}

.stat{position:relative}
.stat__bar{margin-top:8px;height:5px;border-radius:4px;background:var(--line-soft);overflow:hidden}
.stat__bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2))}

.chart-wrap{position:relative;margin-top:6px}
.chart{display:flex;align-items:flex-end;gap:6px;height:170px;padding-top:8px;overflow-x:auto}
.bar{flex:1 1 0;min-width:16px;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:6px;height:100%}
.bar__area{flex:1 1 auto;min-height:0;width:100%;display:flex;align-items:flex-end}
.bar__stack{width:100%;display:flex;flex-direction:column;justify-content:flex-end;border-radius:6px 6px 0 0;overflow:hidden;background:var(--line-soft);min-height:3px}
.bar__study{background:linear-gradient(180deg,var(--accent),#3d63c9)}
.bar.is-goal .bar__study{background:linear-gradient(180deg,#4ae3ab,#1f9e72)}
.bar__dist{background:linear-gradient(180deg,#ff7b88,#c8404f)}
.bar__label{font-size:.66rem;color:var(--text-faint);white-space:nowrap}
.chart__goal{position:absolute;left:0;right:0;border-top:1px dashed rgba(55,211,153,.65);pointer-events:none}
.chart__goal span{
  position:absolute;right:0;top:-8px;font-size:.66rem;color:var(--ok);
  background:var(--card);padding:0 5px;border-radius:4px;
}
.legend{display:flex;gap:14px;margin-top:12px;font-size:.78rem;color:var(--text-faint);flex-wrap:wrap}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px}

/* Barras horizontales de los desgloses */
.brow{display:grid;grid-template-columns:minmax(90px,34%) 1fr auto;gap:10px;align-items:center;padding:5px 0}
.brow__label{font-size:.86rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.brow__track{height:9px;border-radius:5px;background:var(--line-soft);overflow:hidden}
.brow__track i{display:block;height:100%;border-radius:5px}
.brow__value{font-size:.8rem;color:var(--text-dim);font-variant-numeric:tabular-nums;white-space:nowrap}

/* Distracciones por hora */
.hours{display:flex;align-items:flex-end;gap:3px;height:110px;margin-top:10px}
.hour{flex:1 1 0;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:5px;height:100%}
.hour__bar{width:100%;border-radius:4px 4px 0 0;background:linear-gradient(180deg,#ff7b88,#c8404f)}
.hour.is-empty .hour__bar{background:var(--line-soft)}
.hour__label{font-size:.62rem;color:var(--text-faint)}

/* Grupos de día y semana */
.history{display:flex;flex-direction:column;gap:14px}
.group{border:1px solid var(--line);border-radius:13px;padding:12px;background:rgba(255,255,255,.015)}
.group--week{border-color:#2d3550;background:rgba(91,140,255,.04)}
.group--nested{margin-top:10px;background:transparent}
.group__head{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:baseline;margin-bottom:8px}
.group__title{font-weight:640;margin-right:8px}
.group__meta{color:var(--text-faint);font-size:.78rem}
.group__totals{text-align:right}
.group__totals strong{display:block;font-variant-numeric:tabular-nums}
.group__totals span{color:var(--text-faint);font-size:.78rem}
.goalbar{position:relative;height:20px;border-radius:6px;background:var(--line-soft);overflow:hidden;margin-bottom:10px}
.goalbar i{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,rgba(91,140,255,.55),rgba(124,92,255,.55))}
.goalbar span{position:relative;display:block;font-size:.72rem;line-height:20px;padding:0 8px;color:var(--text-dim)}

/* Sesión desplegable */
.hsession{background:var(--card-2);border:1px solid var(--line);border-radius:12px;margin-top:8px;overflow:hidden}
.hsession[open]{border-color:#333c55}
.hsession__head{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;cursor:pointer;
  padding:10px 12px;list-style:none;
}
.hsession__head::-webkit-details-marker{display:none}
.hsession__head:hover{background:rgba(255,255,255,.03)}
.hsession__time{font-weight:600;font-variant-numeric:tabular-nums}
.hsession__meta{color:var(--text-faint);font-size:.82rem;flex:1 1 auto}
.hsession__chevron{color:var(--text-faint);display:flex;transition:transform .18s}
.hsession[open] .hsession__chevron{transform:rotate(90deg)}
.hsession__body{padding:0 12px 12px;border-top:1px solid var(--line-soft)}

.hblockwrap{margin-top:10px}
.hblock{display:flex;align-items:center;gap:9px;font-size:.86rem;padding:7px 9px;background:var(--card);border-radius:9px;flex-wrap:wrap}
.hblock__dot{width:9px;height:9px;border-radius:50%;flex:0 0 auto}
.hblock__name{flex:1 1 130px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:550}
.hblock__num{font-variant-numeric:tabular-nums;color:var(--text-dim);font-size:.8rem}

.dist{
  display:flex;align-items:center;gap:9px;flex-wrap:wrap;
  margin:5px 0 0 16px;padding:5px 9px;border-left:2px solid #4a3040;
  background:rgba(255,124,136,.05);border-radius:0 8px 8px 0;font-size:.82rem;
}
.dist__when{font-variant-numeric:tabular-nums;color:var(--text-faint);min-width:38px}
.dist__kind{font-size:.7rem;color:var(--text-faint);border:1px solid var(--line);border-radius:20px;padding:0 7px}
.dist__reason{flex:1 1 120px;min-width:0}
.dist__reason.is-empty{color:var(--text-faint);font-style:italic}
.dist__ms{color:var(--text-dim);font-variant-numeric:tabular-nums}
.qbtn--xs{width:28px;height:28px;border-radius:7px}
.tagline{color:var(--text-faint);font-size:.78rem;margin-top:10px}
.badge{display:inline-block;padding:1px 7px;border-radius:20px;font-size:.7rem;border:1px solid var(--line);color:var(--text-dim)}
.badge--warn{border-color:#5a4322;color:var(--warn)}
.badge--ok{border-color:#1e4d3b;color:var(--ok)}

/* Selector de tema */
.topic-select{
  background:var(--bg-soft);border:1px solid var(--line);border-radius:9px;
  color:var(--text);padding:7px 9px;max-width:100%;
}
.topic-select:focus{outline:2px solid rgba(91,140,255,.5);outline-offset:1px}
.topic-select--sm{padding:4px 7px;font-size:.78rem;max-width:150px}
.topic-select--filter{padding:6px 10px;font-size:.82rem;border-radius:10px;max-width:190px}
.hblock .topic-select--sm{max-width:170px}
.num-setting{
  width:96px;background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;
  color:var(--text);padding:8px 10px;font-variant-numeric:tabular-nums;
}
.num-setting--date{width:auto}

/* Confirmación de pausa */
.pause-count{font-size:.92rem;color:var(--text-dim)}
.pause-warn{
  margin-top:10px;padding:10px 12px;border-radius:10px;
  background:rgba(255,92,108,.1);border:1px solid #5c2a35;color:#ffb9c0;font-size:.88rem;
}
.hud__pill.is-over{border-color:rgba(255,120,130,.6);color:#ffb9c0}

/* Tiempo perdido fuera del temporizador (la tarjeta usa .tile) */
.lost__warn{color:var(--warn)}
.lost__causes{color:var(--text-faint)}
.lost__done{color:var(--ok)}
.lost__status{margin:0 0 10px;font-size:.92rem}
.lostlog{display:flex;flex-direction:column;gap:6px}
.lostlog__row{display:grid;grid-template-columns:auto 1fr auto auto;gap:8px;align-items:center;background:var(--card-2);border:1px solid var(--line);border-radius:9px;padding:6px 8px;font-size:.88rem}
.lostlog__when{font-variant-numeric:tabular-nums;color:var(--text-faint)}
.lostlog__what{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lostlog__ms{font-variant-numeric:tabular-nums;font-weight:600}
.lost__actions{display:flex;gap:7px;flex-wrap:wrap}
.win-list{display:flex;flex-direction:column;gap:9px;margin-top:12px}
.win-row{background:var(--card-2);border:1px solid var(--line);border-radius:11px;padding:10px;display:flex;flex-direction:column;gap:8px}
.win-row__top{display:flex;gap:8px;align-items:center}
.win-label{
  flex:1 1 auto;min-width:0;background:var(--bg-soft);border:1px solid var(--line);
  border-radius:8px;color:var(--text);padding:7px 9px;font-weight:550;
}
.win-row__time{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.win-row__target{display:flex;align-items:center;gap:8px;margin-left:auto}
@media (max-width:520px){ .win-row__target{margin-left:0;flex-basis:100%} }
.daypick{display:flex;gap:5px;flex-wrap:wrap}
.daypick__btn{
  width:32px;height:32px;border-radius:9px;border:1px solid var(--line);
  background:var(--card);color:var(--text-faint);cursor:pointer;font-weight:600;font-size:.8rem;
}
.daypick__btn.is-active{background:var(--accent);border-color:transparent;color:#fff}
.lostdays{display:flex;flex-direction:column;gap:6px;margin-top:14px}
.lostday{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:.84rem;
  padding:7px 9px;background:var(--card-2);border-radius:9px;
}
.lostday__date{font-weight:560;min-width:110px}
.lostday__num{font-variant-numeric:tabular-nums;color:var(--warn);min-width:70px}
.lostday__causes{flex:1 1 160px;color:var(--text-faint);min-width:0}
.quick-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:6px}
.quick-row__when{font-variant-numeric:tabular-nums;color:var(--text-faint);min-width:40px}
.quick-row__what{flex:1 1 120px;min-width:0;font-size:.86rem}
.quick-row input[type=number]{
  width:66px;background:var(--bg-soft);border:1px solid var(--line);border-radius:8px;
  color:var(--text);padding:6px 9px;font-variant-numeric:tabular-nums;
}

/* Sala: compañero de estudio (la tarjeta usa .tile) */
.roomstrip__info{display:flex;align-items:center;gap:12px;flex-wrap:wrap;min-width:0}
.roomstrip__icon{font-size:1rem}
.roomstrip__pending{color:var(--warn)}
.roomstrip__actions{display:flex;gap:7px;flex-wrap:wrap}
.roomstrip__name{display:inline-flex;align-items:center;gap:6px}
.peerbar__item{display:flex;align-items:center;gap:7px}
.peer-list{display:flex;flex-direction:column;gap:7px;margin-top:10px}
.peer-row{
  display:flex;align-items:center;gap:9px;padding:9px 11px;font-size:.88rem;
  background:var(--card-2);border:1px solid var(--line);border-radius:11px;
}
.peer-dot{
  width:9px;height:9px;border-radius:50%;flex:0 0 auto;background:var(--ok);
  box-shadow:0 0 10px rgba(55,211,153,.8);
}
.peer-row.is-off .peer-dot,
.peerbar__item.is-off .peer-dot{background:var(--text-faint);box-shadow:none}
.peer-row.is-off,.peerbar__item.is-off{color:var(--text-faint)}
.hud__pill--peer{max-width:min(46vw,420px);overflow:hidden;text-overflow:ellipsis}
.hud__pill--peer.is-off{opacity:.6}

/* Sincronización */
.sync-input{
  background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;
  color:var(--text);padding:10px 12px;width:100%;font-family:var(--mono);font-size:.85rem;
}
.sqlbox{
  background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;
  padding:12px;overflow-x:auto;font-family:var(--mono);font-size:.78rem;
  color:var(--text-dim);white-space:pre;margin:0;
}

/* Pausas guiadas */
.pause-list{display:flex;flex-direction:column;gap:7px;margin-top:10px}
.pause-row{
  display:flex;align-items:center;gap:11px;padding:9px 11px;
  background:var(--card-2);border:1px solid var(--line);border-radius:11px;
}
.pause-row__dot{width:10px;height:10px;border-radius:50%;flex:0 0 auto}
.pause-row__body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column}
.pause-row__name{font-weight:560;overflow-wrap:anywhere}
.pause-row__meta{color:var(--text-faint);font-size:.78rem}
.pause-picker{display:flex;flex-direction:column;gap:9px}
.pause-picker__extra{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.pause-picker__extra input[type=number]{
  width:70px;background:var(--bg-soft);border:1px solid var(--line);border-radius:8px;
  color:var(--text);padding:6px 9px;font-variant-numeric:tabular-nums;
}
.pause-picker__extra input:disabled{opacity:.4}
.pause-picker__note{color:var(--text-faint);font-size:.8rem}
.breath-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(84px,1fr));gap:8px}
.breath-cell{display:flex;flex-direction:column;gap:4px;font-size:.78rem;color:var(--text-dim)}
.breath-cell input{
  background:var(--bg-soft);border:1px solid var(--line);border-radius:8px;
  color:var(--text);padding:7px 9px;font-variant-numeric:tabular-nums;width:100%;
}
.steps-list{display:flex;flex-direction:column;gap:7px;margin-bottom:9px}
.step-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.step-row input[type=text]{
  flex:1 1 170px;min-width:0;background:var(--bg-soft);border:1px solid var(--line);
  border-radius:8px;color:var(--text);padding:7px 9px;
}
.step-row input[type=number]{
  width:66px;background:var(--bg-soft);border:1px solid var(--line);border-radius:8px;
  color:var(--text);padding:7px 9px;font-variant-numeric:tabular-nums;
}

/* Ejercicios */
.ex-list{display:flex;flex-direction:column;gap:6px}
.ex-row{
  display:flex;align-items:center;gap:9px;padding:7px 10px;font-size:.86rem;
  background:var(--card-2);border:1px solid var(--line);border-radius:10px;
}
.ex-row__text{flex:1 1 auto;min-width:0;overflow-wrap:anywhere}
.ex-row__secs{color:var(--text-faint);font-variant-numeric:tabular-nums}

/* Catálogo de razones */
.reason-list{display:flex;flex-direction:column;gap:7px;margin-top:10px}
.reason-list--grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr))}
.reason-row{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  background:var(--card-2);border:1px solid var(--line);border-radius:11px;padding:8px 10px;
}
.reason-row__label{font-weight:550;overflow-wrap:anywhere}
.reason-picker{display:flex;flex-direction:column;gap:10px}
.reason-note{
  background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;
  color:var(--text);padding:9px 11px;width:100%;
}
.chip--add{border-style:dashed;color:var(--text-faint)}
.chip--add:hover{color:var(--accent);border-color:var(--accent)}

/* ── Settings ───────────────────────────────────────────── */
.settings{display:flex;flex-direction:column;gap:0}
.setting{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid var(--line-soft)}
.setting:first-child{padding-top:2px}
.setting__txt{min-width:0}
.setting__txt > span{font-weight:550}
.num-group{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.num-hint{color:var(--text-faint);font-size:.78rem;min-width:48px}
.setting:last-child{border-bottom:0}
.setting__txt small{display:block;color:var(--text-faint);font-size:.78rem;margin-top:2px}
.switch{position:relative;width:44px;height:25px;flex:0 0 auto}
.switch input{opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.switch i{position:absolute;inset:0;background:var(--line);border-radius:20px;pointer-events:none;transition:background .18s}
.switch i::after{content:"";position:absolute;top:3px;left:3px;width:19px;height:19px;border-radius:50%;background:#fff;transition:transform .18s}
.switch input:checked + i{background:var(--accent)}
.switch input:checked + i::after{transform:translateX(19px)}
.keys{margin:8px 0 0;padding-left:18px;color:var(--text-dim);font-size:.86rem;display:flex;flex-direction:column;gap:6px}
kbd{background:var(--card-2);border:1px solid var(--line);border-bottom-width:2px;border-radius:6px;padding:1px 6px;font-family:var(--mono);font-size:.78rem;margin-right:6px}
input[type=range]{accent-color:var(--accent);width:150px}

/* ============================================================
   RUNNER (pantalla completa del temporizador)
   ============================================================ */
.runner{position:fixed;inset:0;z-index:100;background:#000;overflow:hidden}
.runner[hidden]{display:none}

.stage{position:absolute;inset:0;background:#000}
.stage__fill{
  position:absolute;left:0;right:0;bottom:0;
  height:var(--fill,100%);
  background:var(--c,#5b8cff);
  transition:background-color .4s ease;
  will-change:height;
}
.stage.is-paused .stage__fill{
  background:
    repeating-linear-gradient(135deg, rgba(0,0,0,.18) 0 14px, rgba(0,0,0,0) 14px 28px),
    var(--c,#5b8cff);
  animation:drift 1.1s linear infinite;
}
@keyframes drift{from{background-position:0 0, 0 0}to{background-position:40px 0, 0 0}}
.stage__edge{
  position:absolute;left:0;right:0;bottom:var(--fill,100%);
  height:2px;background:var(--glow,#fff);opacity:.85;
  box-shadow:0 0 18px 1px var(--glow,#fff);
  pointer-events:none;
}

.stage__layer{position:absolute;inset:0;pointer-events:none;display:flex;align-items:center;justify-content:center}
/* capa sobre el color: se recorta a la zona llena (abajo) */
.stage__layer--over{color:var(--on,#000);clip-path:inset(calc(100% - var(--fill,100%)) 0 0 0)}
/* capa sobre el negro: se recorta a la zona vacía (arriba) */
.stage__layer--void{color:var(--glow,#fff);clip-path:inset(0 0 var(--fill,100%) 0)}

.stage__inner{text-align:center;padding:20px;width:100%}
.stage__name{
  font-size:clamp(.95rem,2.4vw,1.5rem);font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;opacity:.9;margin-bottom:.35em;
}
.stage__time{
  font-family:var(--sans);
  font-size:clamp(3.6rem,17vw,15rem);
  font-weight:700;line-height:.92;letter-spacing:-.03em;
  font-variant-numeric:tabular-nums;
}
.stage__sub{font-size:clamp(.8rem,1.7vw,1.1rem);opacity:.82;margin-top:.6em;font-weight:520}
.stage__phase{
  font-size:clamp(1.05rem,3.4vw,2.1rem);font-weight:600;letter-spacing:.02em;
  margin-top:.25em;line-height:1.25;max-width:22ch;margin-left:auto;margin-right:auto;
}
/* Círculo que marca la respiración; va dentro de cada capa recortada, así
   toma el mismo color de contraste que el reloj. */
.stage__breath{
  position:absolute;top:50%;left:50%;
  width:min(58vh,58vw);aspect-ratio:1;border-radius:50%;
  border:3px solid currentColor;opacity:.4;
  transform:translate(-50%,-50%) scale(var(--breath,.6));
  transition:transform .25s linear;pointer-events:none;
}
/* La respiración en caja se dibuja como un cuadrado, y un punto recorre su
   perímetro: sube al inhalar, cruza en horizontal mientras sostienes. */
.stage__breath.is-box{border-radius:12px;opacity:.55;border-width:4px}
.stage__dot{
  position:absolute;width:18px;height:18px;border-radius:50%;
  background:currentColor;opacity:.95;
  left:var(--dotx,0%);top:var(--doty,100%);
  /* El cuadrado se escala; el punto se contraescala para no deformarse. */
  transform:translate(-50%,-50%) scale(calc(1 / var(--breath, 1)));
  transition:left .25s linear, top .25s linear;
}
.stage__phasecount{
  font-size:clamp(.72rem,1.7vw,.95rem);letter-spacing:.14em;text-transform:uppercase;
  opacity:.7;margin-top:.5em;
}
.stage.is-guided .stage__time{font-size:clamp(2.8rem,12vw,9rem)}
.stage__pause{margin-top:1.1em;display:flex;flex-direction:column;align-items:center;gap:.15em;animation:pulse 1.6s ease-in-out infinite}
.stage__pauseTag{font-size:clamp(.7rem,1.5vw,.95rem);letter-spacing:.22em;text-transform:uppercase;font-weight:600}
.stage__pauseTime{font-family:var(--sans);font-size:clamp(1.5rem,5vw,3rem);font-weight:700;font-variant-numeric:tabular-nums}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.62}}

.runner__chrome{position:absolute;inset:0;pointer-events:none;transition:opacity .3s}
.runner__chrome.is-hidden{opacity:0}
.runner__hud{
  position:absolute;top:0;left:0;right:0;
  display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;
  padding:max(14px, env(safe-area-inset-top)) 16px 0;
  pointer-events:auto;
}
.hud__left,.hud__right{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.hud__pill{
  background:rgba(0,0,0,.5);color:#fff;border:1px solid rgba(255,255,255,.14);
  padding:6px 12px;border-radius:20px;font-size:.8rem;font-weight:550;
  backdrop-filter:blur(8px);white-space:nowrap;
}
.hud__pill:empty{display:none}

/* Tira con todos los bloques, a escala según su duración */
.runner__timeline{
  position:absolute;left:16px;right:16px;
  top:calc(max(14px, env(safe-area-inset-top)) + 48px);
  display:flex;gap:4px;height:16px;padding:4px;pointer-events:auto;
  background:rgba(0,0,0,.5);backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.14);border-radius:20px;
}
.tl__seg{
  position:relative;flex:1 1 0;min-width:6px;border-radius:4px;overflow:hidden;
  background:rgba(255,255,255,.14);cursor:pointer;
}
.tl__seg i{position:absolute;inset:0 auto 0 0;width:var(--p,0%);background:currentColor;transition:width .25s linear}
.tl__seg.is-done i{width:100%;opacity:.5}
.tl__seg.is-current{box-shadow:0 0 0 1.5px rgba(255,255,255,.85)}
.tl__seg:hover{filter:brightness(1.25)}

/* Panel de bloques de la sesión */
.qlist{display:flex;flex-direction:column;gap:8px}
.qrow{border:1px solid var(--line);border-radius:11px;padding:9px 10px;background:var(--card-2)}
.qrow.is-done{opacity:.55}
.qrow.is-current{border-color:var(--accent);background:rgba(91,140,255,.09)}
.qrow__head{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.qrow__dot{width:9px;height:9px;border-radius:50%;flex:0 0 auto}
.qrow__name{font-weight:560;flex:1 1 120px;min-width:0;overflow-wrap:anywhere}
.qrow__state{color:var(--text-dim);font-size:.82rem;font-variant-numeric:tabular-nums;white-space:nowrap}
.qrow__ctrls{display:flex;align-items:center;gap:5px;flex-wrap:wrap;margin-top:8px}
.qrow__ctrls input[type=number]{
  width:66px;background:var(--bg-soft);border:1px solid var(--line);border-radius:8px;
  color:var(--text);padding:5px 8px;font-variant-numeric:tabular-nums;
}
.mini--danger{border-color:#5c2a35;color:#ff9aa4}
.mini--danger:hover{background:#3a1c24;color:#ffb9c0}
.qlist__foot{
  display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;
  padding-top:10px;margin-top:2px;border-top:1px solid var(--line-soft);
  color:var(--text-dim);font-size:.85rem;
}

.runner__controls{
  position:absolute;left:50%;transform:translateX(-50%);
  bottom:max(20px, env(safe-area-inset-bottom));
  display:flex;gap:8px;flex-wrap:wrap;justify-content:center;
  background:rgba(0,0,0,.5);backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:8px;
  pointer-events:auto;width:max-content;max-width:calc(100vw - 24px);
}
.ctrl{
  display:inline-flex;align-items:center;gap:7px;
  border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);color:#fff;
  padding:10px 16px;border-radius:11px;cursor:pointer;font-weight:560;white-space:nowrap;
  transition:background .15s, transform .08s;
}
.ctrl:hover{background:rgba(255,255,255,.16)}
.ctrl:active{transform:translateY(1px)}
.ctrl--primary{background:#fff;color:#111;border-color:#fff}
.ctrl--primary:hover{background:#e9edf7}
.ctrl--danger{border-color:rgba(255,120,130,.5);color:#ffb9c0}
.ctrl--danger:hover{background:rgba(255,92,108,.22)}

/* ── Modal (dialog nativo: se dibuja sobre la pantalla completa) ── */
dialog.modal{
  background:var(--card);color:var(--text);
  border:1px solid var(--line);border-radius:16px;
  width:min(520px,calc(100vw - 32px));max-width:none;max-height:86vh;overflow:auto;padding:18px;
  box-shadow:0 30px 80px -20px rgba(0,0,0,.85);
  animation:fade .16s ease;
}
dialog.modal::backdrop{background:rgba(4,6,12,.74);backdrop-filter:blur(6px)}
.modal h3{font-size:1.15rem;margin-bottom:4px}
.modal__sub{color:var(--text-faint);font-size:.85rem;margin-bottom:16px}
.modal__actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{
  border:1px solid var(--line);background:var(--card-2);color:var(--text-dim);
  padding:6px 12px;border-radius:20px;cursor:pointer;font-size:.85rem;
}
.chip:hover{color:var(--text)}
.chip.is-active{background:var(--accent);border-color:transparent;color:#fff}
.counter{display:flex;align-items:center;gap:12px}
.counter output{font-size:1.5rem;font-family:var(--mono);min-width:2ch;text-align:center}
.summary-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:7px}

/* ── Toast ──────────────────────────────────────────────── */
.toast{
  position:fixed;left:50%;transform:translateX(-50%);
  bottom:calc(24px + env(safe-area-inset-bottom));z-index:300;
  background:rgba(20,24,36,.96);border:1px solid var(--line);
  padding:11px 18px;border-radius:12px;font-size:.88rem;
  box-shadow:0 16px 40px -12px rgba(0,0,0,.8);animation:fade .18s ease;
  max-width:calc(100vw - 32px);text-align:center;
}
.toast[hidden]{display:none}

@media (prefers-reduced-motion: reduce){
  /* Una sola vuelta: con «infinite» una duración mínima parpadearía sin parar. */
  *{animation-duration:.001s !important;animation-iteration-count:1 !important;transition-duration:.001s !important}
}


/* ============================================================
   Rediseño: pantalla principal, Ajustes por secciones y navegación móvil
   ============================================================ */

/* ── Tarjetas de «Hoy» ──────────────────────────────────── */
.today{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:14px;align-items:stretch}
.tile{
  display:flex;flex-direction:column;gap:8px;min-width:0;
  padding:16px;border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,0)), var(--card);
  border:1px solid var(--line);box-shadow:var(--shadow);
  font-size:.86rem;color:var(--text-dim);margin:0;
}
.tile__head{display:flex;align-items:center;gap:9px;min-width:0}
.tile__icon{width:28px;height:28px;border-radius:8px;background:var(--accent-soft);color:#9db8ff}
.tile__icon svg{width:16px;height:16px}
.tile__title{font-weight:640;color:var(--text);font-size:.92rem}
.tile__meta{margin-left:auto;color:var(--text-faint);font-size:.78rem;text-align:right;font-variant-numeric:tabular-nums}
.tile__big{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;margin-top:2px}
.tile__big strong{font-size:1.75rem;line-height:1.05;letter-spacing:-.025em;color:var(--text);font-variant-numeric:tabular-nums}
.tile__big span{color:var(--text-faint)}
.tile__bar{height:7px;border-radius:5px;background:var(--line-soft);overflow:hidden}
.tile__bar i{display:block;height:100%;border-radius:5px;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .4s ease}
.tile__line{color:var(--text-dim)}
.tile__lines{display:flex;flex-direction:column;gap:3px}
.tile__actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:auto;padding-top:4px}
.tile--study.is-done .tile__bar i{background:linear-gradient(90deg,#37d399,#1fae7a)}
.tile--study.is-done .tile__icon{background:rgba(55,211,153,.14);color:var(--ok)}
.tile.lost.is-pending{background:linear-gradient(180deg, rgba(255,184,77,.07), rgba(255,184,77,.02)), var(--card);border-color:#544224}
.tile.lost.is-pending .tile__icon{background:rgba(255,184,77,.14);color:var(--warn)}
.tile.lost.is-pending .tile__big strong{color:var(--warn)}
.tile.roomstrip{justify-content:flex-start}
.tile.roomstrip .roomstrip__info{flex-direction:column;align-items:flex-start;gap:4px}
.tile.roomstrip.is-joined{background:linear-gradient(180deg, rgba(91,140,255,.08), rgba(91,140,255,.02)), var(--card);border-color:#2d3550}
.roomstrip__code{color:var(--text);font-weight:600}

/* ── Plan: selector, sesión y plantillas ────────────────── */
.plan{
  display:grid;gap:var(--gap);align-items:start;
  grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);
  grid-template-areas:"picker queue" "templates queue";
}
.plan__picker{grid-area:picker}
.plan__queue{grid-area:queue}
.plan__templates{grid-area:templates}
.card--queue{top:84px}
@media (max-width:900px){
  .plan{grid-template-columns:1fr;grid-template-areas:"picker" "queue" "templates"}
}

/* ── Ajustes por secciones ──────────────────────────────── */
.settings-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:24px;align-items:start}
.snav{
  position:sticky;top:84px;display:flex;flex-direction:column;gap:2px;
  padding:8px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.snav__btn{
  display:flex;align-items:center;gap:10px;width:100%;text-align:left;
  border:0;background:transparent;color:var(--text-dim);cursor:pointer;
  padding:9px 11px;border-radius:10px;font-weight:550;font-size:.9rem;
  transition:background .15s,color .15s;
}
.snav__btn:hover{background:rgba(255,255,255,.04);color:var(--text)}
.snav__btn.is-active{background:var(--accent-soft);color:var(--text)}
.snav__btn.is-active .ico{color:var(--accent)}
.snav__btn .ico svg{width:17px;height:17px}
.spane{display:none;min-width:0;animation:fade .18s ease}
.spane.is-active{display:block}
.spane__head{padding:2px 2px 0}
.spane__head h2{font-size:1.4rem;letter-spacing:-.02em}
.spane__head p{color:var(--text-faint);font-size:.88rem;margin-top:4px;max-width:62ch}
.spane > .card .hint:first-of-type{margin-top:2px}

@media (max-width:860px){
  .settings-layout{grid-template-columns:1fr;gap:14px}
  /* En móvil el menú es una fila que se desliza, fija bajo la cabecera. */
  .snav{
    flex-direction:row;overflow-x:auto;scrollbar-width:none;gap:6px;
    top:58px;z-index:15;padding:6px;margin:0 -4px;
    background:rgba(17,20,28,.92);backdrop-filter:blur(12px);
  }
  .snav::-webkit-scrollbar{display:none}
  .snav__btn{width:auto;flex:0 0 auto;white-space:nowrap;padding:8px 12px;font-size:.85rem}
  .spane__head h2{font-size:1.2rem}
}

/* ── Navegación inferior en móvil ───────────────────────── */
@media (max-width:720px){
  :root{--nav-h:64px}
  /* Sin desenfoque: un backdrop-filter convierte la cabecera en el contenedor
     de los elementos fijos y la barra inferior acabaría pegada arriba. En
     móvil la cabecera se va con el scroll y deja sitio al contenido. */
  .topbar{position:static;backdrop-filter:none;background:transparent;border-bottom:0;padding-top:max(12px, env(safe-area-inset-top));padding-bottom:4px}
  .brandmark{width:26px;height:26px}
  .brandmark::before{inset:6px}
  .brandmark::after{left:12px;top:8px}
  .tabs{
    position:fixed;left:0;right:0;bottom:0;z-index:40;
    display:grid;grid-template-columns:repeat(4,1fr);gap:0;
    border-radius:0;border:0;border-top:1px solid var(--line);
    padding:6px 6px max(6px, env(safe-area-inset-bottom));
    background:rgba(13,16,23,.94);backdrop-filter:blur(14px);
  }
  .tab{flex-direction:column;gap:3px;padding:6px 2px;font-size:.7rem;border-radius:10px}
  .tab .ico svg{width:21px;height:21px}
  .tab.is-active{background:transparent;box-shadow:none;color:var(--text)}
  .tab.is-active .ico{background:var(--accent-soft);border-radius:999px;padding:2px 14px}
  .main{padding-bottom:calc(var(--nav-h) + 40px + env(safe-area-inset-bottom))}
  .toast{bottom:calc(var(--nav-h) + 18px + env(safe-area-inset-bottom))}
  .snav{top:0}
  .card{padding:16px}
  .card__icon{width:28px;height:28px}
  .tile__big strong{font-size:1.55rem}
}
@media (max-width:420px){
  .preset-picker{grid-template-columns:1fr 1fr}
  .queue__summary strong{font-size:1.2rem}
}

.tile .lost__done{color:var(--text-dim)}

/* ── «Tu día»: en qué se fue el tiempo ──────────────────── */
dialog.modal.modal--wide{width:min(760px,calc(100vw - 24px))}
.dayv__nav{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.dayv__title{flex:1 1 auto;text-align:center;margin:0}
.dayv__flip{display:inline-flex;transform:rotate(180deg)}
.dayv__sec{margin-top:22px}
.dayv__h{margin:0 0 4px;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.07em;color:var(--text-faint)}
.dayv__sec .hint{margin:0 0 10px}
.dayv__empty{text-align:center;padding:18px 0 4px}
.stats--day{margin:0}
.stats--day .stat strong{font-size:1.3rem}

/* Barra apilada: tramos con 2 px de separación y extremos redondeados */
.stackbar{display:flex;gap:2px;height:16px;border-radius:5px;overflow:hidden;background:var(--line-soft)}
.stackbar__seg{flex:1 1 0;min-width:3px}
.stackbar__seg:first-child{border-radius:4px 0 0 4px}
.stackbar__seg:last-child{border-radius:0 4px 4px 0}
.stackbar__seg--dist,.complist__row--dist .complist__key{background-image:repeating-linear-gradient(135deg,rgba(0,0,0,.28) 0 3px,transparent 3px 7px) !important}
.stackbar__seg--lost,.complist__row--lost .complist__key{background-image:repeating-linear-gradient(45deg,rgba(0,0,0,.25) 0 3px,transparent 3px 7px) !important}
/* La leyenda es también la tabla: nombre, tiempo y porcentaje de cada tramo */
.complist{display:flex;flex-direction:column;margin-top:12px}
.complist__row{display:grid;grid-template-columns:12px minmax(0,1fr) auto 46px;gap:10px;align-items:center;padding:7px 2px;border-bottom:1px solid var(--line-soft);font-size:.88rem}
.complist__row:last-child{border-bottom:0}
.complist__key{width:12px;height:12px;border-radius:3px}
.complist__label{min-width:0;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.complist__label > span{overflow-wrap:anywhere}
.complist__label small{color:var(--text-faint);font-size:.75rem}
.complist__ms{font-variant-numeric:tabular-nums;font-weight:600}
.complist__pct{font-variant-numeric:tabular-nums;color:var(--text-faint);text-align:right;font-size:.8rem}
.complist__row--break,.complist__row--dist,.complist__row--lost{color:var(--text-dim)}
.daybars .brow{grid-template-columns:minmax(90px,34%) 1fr 118px}
.daybars .brow__value{text-align:right}
@media (max-width:520px){ .daybars .brow{grid-template-columns:minmax(80px,32%) 1fr 104px} }
.brow--muted .brow__label{color:var(--text-faint);font-style:italic}

/* Línea horaria */
.daytl{padding-bottom:22px;position:relative}
.daytl__track{position:relative;height:28px;border-radius:8px;background:var(--bg-soft);border:1px solid var(--line-soft);overflow:hidden}
.daytl__seg{position:absolute;top:4px;bottom:4px;border-radius:4px;box-shadow:0 0 0 2px var(--bg-soft)}
.daytl__seg.is-break{top:9px;bottom:9px;opacity:.9}
.daytl__seg.is-live{animation:pulse 1.6s ease-in-out infinite}
.daytl__ticks{position:absolute;left:0;right:0;bottom:0;height:18px}
.daytl__tick{position:absolute;transform:translateX(-50%);font-size:.68rem;color:var(--text-faint);font-variant-numeric:tabular-nums;white-space:nowrap}
.daytl__tick:first-child{transform:none}
.daytl__tick:last-child{transform:translateX(-100%)}

/* Lista de bloques */
.daylist{display:flex;flex-direction:column;gap:6px}
.daylist__row{display:grid;grid-template-columns:auto 10px minmax(0,1fr) auto;gap:10px;align-items:center;padding:8px 10px;border-radius:10px;background:var(--card-2);border:1px solid var(--line);font-size:.87rem}
.daylist__row.is-break{background:transparent;border-style:dashed;color:var(--text-dim)}
.daylist__when{font-variant-numeric:tabular-nums;color:var(--text-faint);font-size:.8rem}
.daylist__dot{width:10px;height:10px;border-radius:50%}
.daylist__what{min-width:0;display:flex;flex-direction:column}
.daylist__name{font-weight:560;overflow-wrap:anywhere}
.daylist__what small{color:var(--text-faint);font-size:.76rem}
.daylist__ms{font-variant-numeric:tabular-nums;font-weight:600}
@media (max-width:520px){
  .daylist__row{grid-template-columns:10px minmax(0,1fr) auto}
  .daylist__when{grid-column:1 / -1;order:-1}
  .stats--day{grid-template-columns:1fr 1fr}
}

/* En la tarjeta «Estudio de hoy» */
.tile__mix{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:.8rem;color:var(--text-dim)}
.tile__mixitem{display:inline-flex;align-items:center;gap:6px}
.tile__mixdot{width:8px;height:8px;border-radius:50%}
.group__right{display:flex;align-items:center;gap:10px}

/* ── Animaciones de la pantalla de color ──────────────────
   Se eligen por tipo de bloque (data-anim en #stage). Todo se mueve con
   transform u opacity para no cargar el procesador en sesiones largas. */
.stage__fill{overflow:hidden}
.stage__fill::before,.stage__fill::after{content:"";position:absolute;pointer-events:none;opacity:0}

/* Ola: el borde del color ondula; la línea recta del borde se atenúa */
.stage__wave{
  display:none;position:absolute;left:0;bottom:calc(var(--fill,100%) - 2px);
  width:200%;height:22px;background:var(--c,#5b8cff);pointer-events:none;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 600 40%27 preserveAspectRatio=%27none%27%3E%3Cpath d=%27M0 20 Q50 4 100 20 T200 20 T300 20 T400 20 T500 20 T600 20 V40 H0 Z%27 fill=%27black%27/%3E%3C/svg%3E") repeat-x 0 0 / 50% 100%;
          mask:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 600 40%27 preserveAspectRatio=%27none%27%3E%3Cpath d=%27M0 20 Q50 4 100 20 T200 20 T300 20 T400 20 T500 20 T600 20 V40 H0 Z%27 fill=%27black%27/%3E%3C/svg%3E") repeat-x 0 0 / 50% 100%;
  animation:waveSlide 11s linear infinite;will-change:transform;
  transition:background-color .4s ease;
}
.stage__wave--back{height:30px;opacity:.38;animation-duration:17s;animation-direction:reverse}
@keyframes waveSlide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.stage[data-anim=ola] .stage__wave{display:block}
.stage[data-anim=ola] .stage__edge{opacity:.25;box-shadow:none}
.stage.is-paused .stage__wave{animation-play-state:paused}

/* Aurora: dos luces grandes que giran despacio dentro del color */
.stage[data-anim=aurora] .stage__fill::before{
  opacity:1;inset:-60%;
  background:
    radial-gradient(closest-side at 32% 38%, rgba(255,255,255,.26), transparent),
    radial-gradient(closest-side at 70% 64%, rgba(0,0,0,.24), transparent);
  animation:auroraSpin 38s linear infinite;will-change:transform;
}
@keyframes auroraSpin{from{transform:rotate(0deg) scale(1)}50%{transform:rotate(180deg) scale(1.15)}to{transform:rotate(360deg) scale(1)}}

/* Pulso: el color se ilumina y se apaga, como respirar lento */
.stage[data-anim=pulso] .stage__fill::after{
  inset:0;background:#fff;animation:fillPulse 7s ease-in-out infinite;
}
@keyframes fillPulse{0%,100%{opacity:0}50%{opacity:.13}}

/* Calma: un brillo que sube y baja muy despacio desde abajo */
.stage[data-anim=calma] .stage__fill::before{
  opacity:1;left:0;right:0;bottom:0;height:200%;
  background:linear-gradient(to top, rgba(255,255,255,.2), rgba(255,255,255,0) 55%);
  animation:calmRise 12s ease-in-out infinite alternate;will-change:transform;
}
@keyframes calmRise{from{transform:translateY(35%)}to{transform:translateY(0)}}

/* Respira: el nivel del color sigue la respiración (lo calcula el motor);
   aquí solo se suaviza el paso entre un tic y el siguiente. */
.stage[data-anim=respira] .stage__fill{transition:height .32s linear, background-color .4s ease}
.stage[data-anim=respira] .stage__edge{transition:bottom .32s linear;opacity:.6}
.stage[data-anim=respira] .stage__layer{transition:clip-path .32s linear}

/* Pausa guiada a mitad de bloque */
.ctrl--guided .ico svg{width:17px;height:17px}
.ctrl:disabled{opacity:.4;cursor:not-allowed}
.qitem__dur{font-variant-numeric:tabular-nums}

/* Cabecera del temporizador en móvil: solo lo esencial, en una línea, para
   que la tira de bloques no se monte encima. */
@media (max-width:600px){
  #hudNext,#hudSession{display:none}
  .runner__hud{flex-wrap:nowrap}
  .hud__left{flex-wrap:nowrap;min-width:0;overflow:hidden}
}

/* ── Ánimos (guiños) ───────────────────────────────────── */
.cheer{position:fixed;inset:0;z-index:500;pointer-events:auto;overflow:hidden;display:grid;place-items:center;cursor:pointer}
.cheer__wash{
  position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 50% 45%, var(--cheer) 0%, transparent 70%);
  opacity:0;animation:cheerWash 4.6s ease forwards;
}
.cheer--destello .cheer__wash{background:var(--cheer);animation-name:cheerFlash}
.cheer--latido .cheer__wash{animation-name:cheerBeatWash}
@keyframes cheerWash{0%{opacity:0}12%{opacity:.55}70%{opacity:.4}100%{opacity:0}}
@keyframes cheerFlash{0%{opacity:0}8%{opacity:.75}22%{opacity:.25}34%{opacity:.6}60%{opacity:.3}100%{opacity:0}}
@keyframes cheerBeatWash{0%,100%{opacity:0}10%,30%,50%{opacity:.55}20%,40%,60%{opacity:.25}}

.cheer__card{
  position:relative;display:flex;flex-direction:column;align-items:center;gap:6px;
  max-width:min(86vw,520px);padding:22px 26px;border-radius:24px;text-align:center;
  background:rgba(12,14,22,.82);backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.14);box-shadow:0 30px 80px -20px rgba(0,0,0,.8), 0 0 0 1px var(--cheer) inset;
  color:#fff;animation:cheerIn .55s cubic-bezier(.2,1.4,.4,1) both;
}
.cheer__emoji{font-size:clamp(64px,14vw,120px);line-height:1}
.cheer--latido .cheer__emoji{animation:cheerBeat 1.1s ease-in-out .3s 3}
.cheer__text{font-size:clamp(1.15rem,3.6vw,1.6rem);font-weight:650;letter-spacing:-.01em}
.cheer__from{font-size:.82rem;color:rgba(255,255,255,.7)}
@keyframes cheerIn{from{opacity:0;transform:translateY(24px) scale(.82)}to{opacity:1;transform:none}}
@keyframes cheerBeat{0%,100%{transform:scale(1)}15%{transform:scale(1.28)}30%{transform:scale(1)}45%{transform:scale(1.18)}}
.cheer.is-leaving{animation:cheerOut .45s ease forwards}
@keyframes cheerOut{to{opacity:0}}

.cheer__drop{position:absolute;top:-60px;pointer-events:none;animation:cheerFall 3s linear both}
@keyframes cheerFall{from{transform:translateY(0) rotate(0)}to{transform:translateY(calc(100vh + 120px)) rotate(var(--spin,20deg))}}
.cheer__bit{
  position:absolute;left:50%;top:48%;width:9px;height:14px;border-radius:2px;pointer-events:none;
  animation:cheerBurst 2.6s cubic-bezier(.15,.7,.3,1) both;
}
@keyframes cheerBurst{
  0%{transform:translate(-50%,-50%) rotate(0);opacity:1}
  70%{opacity:1}
  100%{transform:translate(calc(-50% + var(--dx)),calc(-50% + var(--dy) + 22vh)) rotate(var(--rot));opacity:0}
}
.cheer--calm .cheer__card{animation:cheerFade .4s ease both}
@keyframes cheerFade{from{opacity:0}to{opacity:1}}

/* Zumbido: tiembla la app entera (y el temporizador), como en MSN */
.is-nudged{animation:nudge .7s cubic-bezier(.36,.07,.19,.97) both}
@keyframes nudge{
  10%,90%{transform:translate3d(-2px,1px,0)}
  20%,80%{transform:translate3d(5px,-2px,0)}
  30%,50%,70%{transform:translate3d(-9px,3px,0)}
  40%,60%{transform:translate3d(9px,-3px,0)}
}

/* Diálogo para enviar */
.cheer-presets{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;margin-bottom:12px}
.cheer-preset{
  display:flex;align-items:center;gap:9px;text-align:left;min-width:0;
  padding:10px 11px;border-radius:12px;cursor:pointer;font-size:.86rem;color:var(--text);
  background:var(--card-2);border:1px solid var(--line);
  box-shadow:inset 3px 0 0 var(--cheer);
  transition:transform .08s, background .15s, border-color .15s;
}
.cheer-preset:hover{background:#222941;border-color:var(--cheer)}
.cheer-preset:active{transform:scale(.97)}
.cheer-preset__emoji{font-size:1.45rem;line-height:1;flex:0 0 auto}
.cheer-custom{border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:12px}
.cheer-custom summary{cursor:pointer;font-weight:600;color:var(--text-dim)}
.cheer-custom[open] summary{margin-bottom:10px}
.cheer-custom input[type=text]{background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;color:var(--text);padding:10px 12px;width:100%}
.chip--emoji{font-size:1.2rem;padding:3px 9px}
.cheer-notify{display:flex;align-items:center;gap:10px;justify-content:space-between;flex-wrap:wrap;padding:10px 12px;border-radius:10px;background:rgba(255,184,77,.08);border:1px solid #544224;color:var(--text-dim);font-size:.84rem;margin-bottom:12px}
.cheer-log__row{display:grid;grid-template-columns:auto 1fr auto;gap:8px;align-items:center;font-size:.84rem;padding:4px 0;color:var(--text-dim)}
.cheer-log__text{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cheer-log__at{color:var(--text-faint);font-variant-numeric:tabular-nums}
.roomstrip__cheer-last{color:var(--text-dim);font-size:.82rem}
.iconbtn--cheer{color:#ff9ab5}
.iconbtn .ico svg{width:18px;height:18px}

/* Notificaciones push */
.push-steps{margin:4px 0 14px;padding-left:20px;display:flex;flex-direction:column;gap:10px;color:var(--text-dim);font-size:.88rem}
.push-steps li > span{display:block;margin-bottom:6px}
.push-steps li .btn{margin-right:6px}
.push-status{display:flex;align-items:center;gap:9px;padding:10px 12px;border-radius:10px;background:var(--bg-soft);border:1px solid var(--line-soft);font-size:.88rem;color:var(--text-dim);margin-bottom:12px}
.push-status__dot{width:9px;height:9px;border-radius:50%;background:var(--text-faint);flex:0 0 auto}
.push-status.is-on{color:var(--text)}
.push-status.is-on .push-status__dot{background:var(--ok);box-shadow:0 0 10px rgba(55,211,153,.8)}
.sqlbox--tall{max-height:52vh;overflow:auto}

.lostlog__what{display:flex;flex-direction:column}
.lostlog__dup{color:var(--warn);font-size:.74rem;white-space:normal}
.lostlog__row.is-dup{border-style:dashed;opacity:.85}