/* Plataforma de entrenamiento · sistema de diseño
   Principios: una columna clara, poco texto en mayúsculas, sin sombras, color solo para lo que
   significa algo (tipo de día, semáforo, corte). Tokens en :root; tema oscuro automático o elegido. */

@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("../fonts/inter-latin-wght-normal.8e433c0592f7.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url("../fonts/inter-latin-ext-wght-normal.ad4eb06671be.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --bg: #f6f7f9; --surface: #ffffff; --surface-2: #f8f9fb; --surface-3: #eff1f4;
  --border: #e6e9ee; --border-strong: #d3d8df;
  --text: #161b22; --text-2: #4f5866; --text-3: #8a929e;
  --accent: #1d5fa7; --accent-2: #2f74c0; --accent-soft: #e8f0fa; --accent-text: #ffffff;
  --alto: #1d5fa7; --bajo: #2f8a5b; --desc: #9aa1ab; --rec: #7a8ca3; --comp: #c2402f;
  --alto-soft: #e8f0fa; --bajo-soft: #e5f3eb; --desc-soft: #f0f1f3; --rec-soft: #edf1f6; --comp-soft: #fbe9e6;
  --fuerza: #2f74c0; --pot: #2f8a5b; --iso: #7b5ea7; --prev: #c98a2b; --core: #8a909a; --pista: #1d5fa7;
  --ok: #2b8a3e; --ok-soft: #e7f5ea; --warn: #c77700; --warn-soft: #fdf3e1; --bad: #d6336c; --bad-soft: #fbe5ec; --danger: #d03a2c; --danger-soft: #fcebe9;
  --info: #1d5fa7; --info-soft: #e8f0fa;
  --verde: #2f9e44; --ambar: #f08c00; --rojo: #e03131;
  --radius: 16px; --radius-sm: 11px; --radius-xs: 8px;
  --shadow: none;
  --shadow-lg: 0 12px 32px rgba(16, 24, 40, .14);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --page: 880px; --page-wide: 1320px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f1318; --surface: #161b22; --surface-2: #1a2028; --surface-3: #222a33;
    --border: #262e38; --border-strong: #36404c;
    --text: #e8ecf1; --text-2: #aab3be; --text-3: #7a8592;
    --accent: #6fa8f5; --accent-2: #8bb9ff; --accent-soft: #1b2738; --accent-text: #0b1520;
    --alto: #6fa8f5; --bajo: #63c08f; --desc: #7d8691; --rec: #93a6bd; --comp: #ff8a7a;
    --alto-soft: #1b2738; --bajo-soft: #172b21; --desc-soft: #1f252c; --rec-soft: #1e2630; --comp-soft: #351e1b;
    --fuerza: #6fa8f5; --pot: #63c08f; --iso: #b39ddb; --prev: #f0b75c; --core: #a3acb6; --pista: #6fa8f5;
    --ok: #5fd07b; --ok-soft: #162b1e; --warn: #ffb547; --warn-soft: #33270f; --danger: #ff7b6e; --danger-soft: #361c19;
    --info: #6fa8f5; --info-soft: #1b2738; --verde: #4cc56b; --ambar: #ffb02e; --rojo: #ff6b6b;
    --shadow-lg: 0 12px 34px rgba(0, 0, 0, .5);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0f1318; --surface: #161b22; --surface-2: #1a2028; --surface-3: #222a33;
  --border: #262e38; --border-strong: #36404c;
  --text: #e8ecf1; --text-2: #aab3be; --text-3: #7a8592;
  --accent: #6fa8f5; --accent-2: #8bb9ff; --accent-soft: #1b2738; --accent-text: #0b1520;
  --alto: #6fa8f5; --bajo: #63c08f; --desc: #7d8691; --rec: #93a6bd; --comp: #ff8a7a;
  --alto-soft: #1b2738; --bajo-soft: #172b21; --desc-soft: #1f252c; --rec-soft: #1e2630; --comp-soft: #351e1b;
  --fuerza: #6fa8f5; --pot: #63c08f; --iso: #b39ddb; --prev: #f0b75c; --core: #a3acb6; --pista: #6fa8f5;
  --ok: #5fd07b; --ok-soft: #162b1e; --warn: #ffb547; --warn-soft: #33270f; --danger: #ff7b6e; --danger-soft: #361c19;
  --info: #6fa8f5; --info-soft: #1b2738; --verde: #4cc56b; --ambar: #ffb02e; --rojo: #ff6b6b;
  --shadow-lg: 0 12px 34px rgba(0, 0, 0, .5);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 15px/1.55 var(--font); color: var(--text); background: var(--bg); font-feature-settings: "cv11", "ss01"; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0 0 .4em; line-height: 1.25; letter-spacing: -.012em; }
h1 { font-size: 1.65rem; font-weight: 700; }
h2 { font-size: 1.15rem; font-weight: 650; }
h3 { font-size: 1rem; font-weight: 650; }
h4 { font-size: .92rem; font-weight: 650; }
p { margin: 0 0 .7em; }
small, .small { font-size: .87em; }
.muted { color: var(--text-2); }
.quiet { color: var(--text-3); }
.num, .tnum { font-variant-numeric: tabular-nums; }
.mono { font-family: var(--mono); font-size: .92em; }
hr { border: 0; border-top: 1px solid var(--border); margin: 20px 0; }
[x-cloak] { display: none !important; }
.ico { display: inline-block; vertical-align: -.2em; flex: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ------------------------------------------------------------ esqueleto
   Escritorio: barra superior con tres secciones y «Más». Móvil: barra inferior con Registrar en el centro. */
.topnav { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border); }
.topnav-in { max-width: var(--page-wide); margin: 0 auto; padding: 10px 24px; display: flex; align-items: center; gap: 22px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 30px; height: 30px; border-radius: 9px; background: var(--accent); display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 13px; letter-spacing: -.04em; }
.mainnav { display: flex; gap: 4px; }
.mainnav a { padding: 7px 14px; border-radius: 999px; color: var(--text-2); font-weight: 560; }
.mainnav a:hover { background: var(--surface-3); color: var(--text); text-decoration: none; }
.mainnav a.is-active { background: var(--surface); color: var(--text); box-shadow: inset 0 0 0 1px var(--border-strong); }
.topnav .spacer { flex: 1; }
.topbar-title { display: none; }
.content { padding: 28px 24px 80px; max-width: var(--page); width: 100%; margin: 0 auto; }
.content.wide { max-width: var(--page-wide); }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.page-head h1 { margin: 0; }
.page-head .eyebrow { color: var(--text-3); font-size: 13.5px; font-weight: 550; margin-bottom: 2px; }
.page-head .eyebrow a { color: inherit; }
.page-head .sub { color: var(--text-2); margin-top: 6px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.tabbar { display: none; }
/* Restos del menú lateral antiguo, por si alguna plantilla los usa */
.sidebar, .scrim { display: none; }

@media (max-width: 860px) {
  .topnav-in { padding: 10px 16px; gap: 10px; }
  .mainnav, .topnav .nav-cta { display: none; }
  .brand-text { display: none; }
  .topbar-title { display: block; font-weight: 650; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .content { padding: 18px 16px 104px; }
  .tabbar { display: grid; grid-template-columns: repeat(5, 1fr); position: fixed; bottom: 0; left: 0; right: 0; z-index: 45;
    background: color-mix(in srgb, var(--surface) 94%, transparent); backdrop-filter: blur(10px);
    border-top: 1px solid var(--border); padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); }
  .tabbar a { display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 11px; font-weight: 550; color: var(--text-3); padding: 4px 0; }
  .tabbar a:hover { text-decoration: none; }
  .tabbar a.is-active { color: var(--accent); }
  .tabbar a.plus { color: var(--text-2); }
  .tabbar a.plus .ico { background: var(--accent); color: var(--accent-text); border-radius: 14px; padding: 7px; width: 40px; height: 40px; margin-top: -10px; }
  h1 { font-size: 1.4rem; }
  .page-head { margin-bottom: 16px; }
}

/* ------------------------------------------------------------ componentes */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; min-width: 0; }
.card + .card { margin-top: 14px; }
.card-h { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
.card-h h2, .card-h h3 { margin: 0; }
.card-h .link { font-size: 14px; font-weight: 550; }
.card.flush { padding: 0; overflow: hidden; }
.card.flush > .card-h { padding: 16px 20px 0; }
.card.tint { background: var(--surface-2); }
.section-title { font-size: 13.5px; font-weight: 600; color: var(--text-3); margin: 26px 0 10px; }
.grid { display: grid; gap: 14px; }
.grid > * { min-width: 0; }
.grid > .card + .card { margin-top: 0; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g-main { grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr); }
.g-auto { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
@media (max-width: 1100px) { .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g-main { grid-template-columns: 1fr; } }
@media (max-width: 720px) { .g2, .g3 { grid-template-columns: 1fr; } }
.stack > * + * { margin-top: 14px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.spacer { flex: 1; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; height: 38px; padding: 0 15px; border-radius: 11px; border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text); font: 600 14px var(--font); cursor: pointer; white-space: nowrap; transition: background .12s, border-color .12s; }
.btn:hover { background: var(--surface-3); text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.ghost:hover { background: var(--surface-3); }
.btn.danger { color: var(--danger); }
.btn.danger.solid { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn.lg { height: 50px; font-size: 16px; border-radius: 14px; padding: 0 22px; }
.btn.sm { height: 32px; padding: 0 11px; font-size: 13px; border-radius: 9px; }
.btn.xs { height: 28px; padding: 0 9px; font-size: 12.5px; border-radius: 8px; }
.btn.icon { width: 38px; padding: 0; }
.btn.sm.icon { width: 32px; }
.btn.xs.icon { width: 28px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn.block { width: 100%; }

.pill { display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; border-radius: 999px; font-size: 12.5px; font-weight: 600;
  background: var(--surface-3); color: var(--text-2); white-space: nowrap; }
.pill.alto { background: var(--alto-soft); color: var(--alto); }
.pill.bajo { background: var(--bajo-soft); color: var(--bajo); }
.pill.desc { background: var(--desc-soft); color: var(--text-2); }
.pill.rec { background: var(--rec-soft); color: var(--rec); }
.pill.comp { background: var(--comp-soft); color: var(--comp); }
.pill.ok { background: var(--ok-soft); color: var(--ok); }
.pill.warn { background: var(--warn-soft); color: var(--warn); }
.pill.bad { background: var(--danger-soft); color: var(--danger); }
.pill.info { background: var(--info-soft); color: var(--info); }
.pill.plain { font-weight: 600; }
.tag { display: inline-block; padding: 1px 8px; border-radius: 6px; background: var(--surface-3); color: var(--text-2); font-size: 12.5px; font-weight: 550; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; background: var(--desc); flex: none; }
.dot.alto { background: var(--alto); } .dot.bajo { background: var(--bajo); } .dot.desc { background: var(--desc); } .dot.rec { background: var(--rec); } .dot.comp { background: var(--comp); }
.dot.verde { background: var(--verde); } .dot.ambar { background: var(--ambar); } .dot.rojo { background: var(--rojo); }
.daytype { display: inline-flex; align-items: center; gap: 7px; font-weight: 600; font-size: 14px; color: var(--text-2); }
.cat { display: inline-block; width: 4px; align-self: stretch; border-radius: 4px; background: var(--text-3); flex: none; }
.cat.fuerza { background: var(--fuerza); } .cat.pot { background: var(--pot); } .cat.iso { background: var(--iso); } .cat.prev { background: var(--prev); } .cat.core { background: var(--core); } .cat.pista { background: var(--pista); }
.catname { font-size: 12px; font-weight: 600; }
.catname.fuerza { color: var(--fuerza); } .catname.pot { color: var(--pot); } .catname.iso { color: var(--iso); } .catname.prev { color: var(--prev); } .catname.core { color: var(--core); }

.light { display: inline-flex; align-items: center; gap: 7px; font-weight: 650; font-size: 13.5px; padding: 3px 11px 3px 9px; border-radius: 999px; background: var(--surface-3); }
.light i { width: 10px; height: 10px; border-radius: 50%; background: var(--text-3); }
.light-verde { color: var(--verde); background: var(--ok-soft); } .light-verde i { background: var(--verde); }
.light-ambar { color: var(--ambar); background: var(--warn-soft); } .light-ambar i { background: var(--ambar); }
.light-rojo { color: var(--rojo); background: var(--danger-soft); } .light-rojo i { background: var(--rojo); }
.light-none { color: var(--text-3); }
.light-lg { font-size: 15px; padding: 6px 14px 6px 11px; } .light-lg i { width: 13px; height: 13px; }
.traffic { display: flex; flex-direction: column; gap: 6px; padding: 8px; background: #1d232b; border-radius: 14px; width: 40px; align-items: center; }
.traffic span { width: 22px; height: 22px; border-radius: 50%; background: #3a434e; }
.traffic .on.verde { background: #3ddc6a; box-shadow: 0 0 14px #3ddc6a; } .traffic .on.ambar { background: #ffb02e; box-shadow: 0 0 14px #ffb02e; } .traffic .on.rojo { background: #ff5252; box-shadow: 0 0 14px #ff5252; }

.alert { display: flex; gap: 10px; padding: 12px 14px; border-radius: var(--radius-sm); background: var(--info-soft); color: var(--text); }
.alert .ico { color: var(--info); margin-top: 2px; }
.alert.warning { background: var(--warn-soft); } .alert.warning .ico { color: var(--warn); }
.alert.danger { background: var(--danger-soft); } .alert.danger .ico { color: var(--danger); }
.alert.ok { background: var(--ok-soft); } .alert.ok .ico { color: var(--ok); }
.alert strong { display: block; }
.alert + .alert { margin-top: 8px; }
.alert a { font-weight: 600; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; min-width: 0; }
.kpi .label { color: var(--text-2); font-size: 13px; font-weight: 550; display: flex; align-items: center; gap: 6px; }
.kpi .value { font-size: 1.6rem; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; line-height: 1.2; margin-top: 4px; }
.kpi .value small { font-size: .5em; font-weight: 600; color: var(--text-3); margin-left: 3px; }
.kpi .delta { font-size: 13px; font-weight: 600; margin-top: 2px; color: var(--text-3); }
.delta.up { color: var(--ok); } .delta.down { color: var(--danger); } .delta.flat { color: var(--text-3); }
.kpi.flat { background: var(--surface-2); }
.meter { height: 6px; background: var(--surface-3); border-radius: 6px; overflow: hidden; margin-top: 8px; }
.meter > span { display: block; height: 100%; background: var(--accent); border-radius: 6px; }
.meter.over > span { background: var(--warn); }

/* Fila de cifras sencilla: «4/6 sesiones · 120/150 m rápidos …» */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.stat { background: var(--surface); padding: 14px 16px; }
.stat b { display: block; font-size: 1.35rem; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; line-height: 1.2; }
.stat b small { font-size: .62em; color: var(--text-3); font-weight: 600; }
.stat span { font-size: 13px; color: var(--text-2); }

table.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; font-weight: 600; color: var(--text-3); font-size: 12.5px; padding: 9px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.table td { padding: 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr:hover td { background: color-mix(in srgb, var(--surface-3) 45%, transparent); }
.table td.r, .table th.r { text-align: right; }
.table td.c, .table th.c { text-align: center; }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table.compact td, .table.compact th { padding: 6px 8px; }
.table td.bad { color: var(--danger); font-weight: 700; }
tr.is-over td { color: var(--danger); }
tr.is-best td { font-weight: 650; }

.empty { text-align: center; padding: 34px 16px; color: var(--text-2); }
.empty .ico { color: var(--text-3); margin-bottom: 8px; }
.empty h3 { color: var(--text); }

/* formularios */
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px 14px; }
.field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.field.wide { grid-column: 1 / -1; }
.field label, .label-sm { font-size: 13px; font-weight: 600; color: var(--text-2); }
.field .help { font-size: 12.5px; color: var(--text-3); }
.field .errors, .errorlist { color: var(--danger); font-size: 13px; margin: 0; padding: 0; list-style: none; }
input:not([type]), input[type=text], input[type=number], input[type=date], input[type=time], input[type=password], input[type=email], input[type=search], input[type=url], select, textarea {
  width: 100%; height: 42px; padding: 0 12px; border: 1px solid var(--border-strong); border-radius: 10px; background: var(--surface); color: var(--text);
  font: 15px var(--font); transition: border-color .12s, box-shadow .12s; }
textarea { height: auto; min-height: 80px; padding: 10px 12px; resize: vertical; line-height: 1.45; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--accent); }
input[type=range] { width: 100%; accent-color: var(--accent); }
input[type=file] { font: 14px var(--font); color: var(--text-2); }
input.sm, select.sm { height: 34px; font-size: 14px; padding: 0 9px; border-radius: 9px; }
input.xs { height: 32px; font-size: 14px; padding: 0 6px; border-radius: 8px; text-align: center; }
.check { display: inline-flex; align-items: center; gap: 8px; font-weight: 550; cursor: pointer; }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; flex-wrap: wrap; }
.seg { display: inline-flex; background: var(--surface-3); padding: 3px; border-radius: 12px; gap: 2px; flex-wrap: wrap; }
.seg a, .seg button, .seg label { border: 0; background: transparent; color: var(--text-2); font: 600 13.5px var(--font); padding: 7px 13px; border-radius: 9px; cursor: pointer; }
.seg a:hover { text-decoration: none; color: var(--text); }
.seg .on, .seg a.is-active, .seg input:checked + span { background: var(--surface); color: var(--text); box-shadow: 0 1px 2px rgba(16, 24, 40, .08); }
.seg label input { display: none; }
.seg label span { display: block; padding: 0; }
.seg .quiet { font-weight: 500; margin-left: 3px; }
.seg.full { display: flex; } .seg.full > * { flex: 1; text-align: center; }
.scale { display: grid; grid-template-columns: repeat(10, 1fr); gap: 4px; }
.scale.z { grid-template-columns: repeat(11, 1fr); }
.scale label { position: relative; }
.scale input { position: absolute; opacity: 0; }
.scale span { display: grid; place-items: center; height: 38px; border-radius: 9px; background: var(--surface-3); font-weight: 650; font-size: 14px; cursor: pointer; font-variant-numeric: tabular-nums; }
.scale input:checked + span { background: var(--accent); color: var(--accent-text); }
.scale input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.scale-labels { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-3); margin-top: 4px; }
details.more > summary { cursor: pointer; list-style: none; color: var(--text-2); font-weight: 600; font-size: 14px; display: inline-flex; gap: 6px; align-items: center; }
details.more > summary::-webkit-details-marker { display: none; }
details.more > summary::before { content: "+"; display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 6px; background: var(--surface-3); font-weight: 700; }
details.more[open] > summary::before { content: "−"; }
details.card > summary { cursor: pointer; list-style: none; }
details.card > summary::-webkit-details-marker { display: none; }

/* Menú de opciones (⋯) con <details> */
.menu { position: relative; }
.menu > summary { list-style: none; }
.menu > summary::-webkit-details-marker { display: none; }
.menu-list { position: absolute; right: 0; top: calc(100% + 6px); z-index: 30; min-width: 230px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  box-shadow: var(--shadow-lg); padding: 6px; display: flex; flex-direction: column; }
.menu-list a, .menu-list button { display: flex; gap: 10px; align-items: center; padding: 9px 10px; border-radius: 8px; color: var(--text); font: 550 14px var(--font); background: none; border: 0; cursor: pointer; text-align: left; }
.menu-list a:hover, .menu-list button:hover { background: var(--surface-3); text-decoration: none; }
.menu-list .ico { color: var(--text-3); }
.menu-list form { margin: 0; }
.menu-list .sep { height: 1px; background: var(--border); margin: 4px 6px; }

/* mensajes */
.messages { position: fixed; top: 70px; right: 16px; z-index: 90; display: flex; flex-direction: column; gap: 8px; max-width: 380px; }
.toast { background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-lg); border-radius: 12px; padding: 11px 14px; display: flex; gap: 10px; align-items: flex-start;
  animation: toast-in .2s ease; }
.toast.success .ico { color: var(--ok); } .toast.error .ico { color: var(--danger); } .toast.warning .ico { color: var(--warn); }
@keyframes toast-in { from { transform: translateY(-6px); opacity: 0; } }
@media (max-width: 860px) { .messages { left: 16px; right: 16px; top: 62px; max-width: none; } }

/* ------------------------------------------------------------ Hoy y Plan */
.day-head { margin-bottom: 18px; }
.day-head .when { color: var(--text-3); font-size: 14px; font-weight: 550; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.day-head .when a { color: inherit; }
.day-head h1 { margin: 4px 0 6px; font-size: 1.85rem; }
.day-head .meta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; color: var(--text-2); font-size: 14.5px; }
@media (max-width: 860px) { .day-head h1 { font-size: 1.5rem; } }

/* Paso de la mañana / registro: una línea con estado y una acción */
.step { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); color: var(--text); }
a.step:hover { text-decoration: none; border-color: var(--border-strong); }
.step + .step { margin-top: 10px; }
.step .si { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; flex: none; background: var(--surface-3); color: var(--text-2); }
.step .st { flex: 1; min-width: 0; }
.step .st b { display: block; font-weight: 650; }
.step .st span { font-size: 13.5px; color: var(--text-2); }
.step.todo { border-style: dashed; border-color: var(--border-strong); }
.step.todo .si { background: var(--accent-soft); color: var(--accent); }
.step.verde .si { background: var(--ok-soft); color: var(--verde); }
.step.ambar .si { background: var(--warn-soft); color: var(--ambar); }
.step.rojo .si { background: var(--danger-soft); color: var(--rojo); }
.step.done .si { background: var(--ok-soft); color: var(--ok); }

.note-line { font-size: 14px; color: var(--text-2); display: flex; gap: 8px; align-items: flex-start; }
.note-line + .note-line { margin-top: 6px; }
.note-line .ico { color: var(--text-3); margin-top: 2px; }
.note-line.warning .ico { color: var(--warn); } .note-line.danger .ico { color: var(--danger); }

/* Semana: navegación y tira de 7 días */
.week-nav { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.week-nav .wn-title { flex: 1; min-width: 0; }
.week-nav .wn-title b { display: block; font-size: 1.15rem; }
.week-nav .wn-title span { font-size: 13.5px; color: var(--text-3); }
.wstrip { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; margin-bottom: 22px; }
.wchip { display: flex; flex-direction: column; gap: 3px; padding: 9px 10px 10px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); color: var(--text); min-width: 0; position: relative; }
.wchip:hover { text-decoration: none; border-color: var(--border-strong); }
.wchip .wd { font-size: 12.5px; color: var(--text-3); font-weight: 600; display: flex; align-items: center; gap: 6px; }
.wchip .wd b { color: var(--text); font-size: 15px; }
.wchip .wt { font-size: 12.5px; line-height: 1.3; color: var(--text-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.wchip .bar { height: 3px; border-radius: 3px; background: var(--desc); margin-top: auto; opacity: .9; }
.wchip .bar.alto { background: var(--alto); } .wchip .bar.bajo { background: var(--bajo); } .wchip .bar.rec { background: var(--rec); } .wchip .bar.comp { background: var(--comp); }
.wchip .ok { position: absolute; top: 8px; right: 8px; color: var(--ok); }
.wchip .ok.mod { color: var(--warn); } .wchip .ok.skip { color: var(--danger); }
.wchip.is-today .wd { color: var(--accent); }
.wchip.is-sel { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); background: var(--accent-soft); }
@media (max-width: 860px) {
  .wstrip { gap: 4px; }
  .wchip { padding: 7px 4px 8px; align-items: center; text-align: center; }
  .wchip .wd { flex-direction: column; gap: 0; font-size: 11.5px; }
  .wchip .wt { display: none; }
  .wchip .bar { width: 60%; margin-top: 4px; }
  .wchip .ok { position: static; margin-top: 2px; line-height: 0; }
  .wchip.has-log .bar { display: none; }
}

/* Plan de un día */
.blocks { display: flex; flex-direction: column; }
.blk { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 2px 18px; padding: 13px 0; border-top: 1px solid var(--border); }
.blk:first-child { border-top: 0; padding-top: 0; }
.blk .bn { font-weight: 650; }
.blk .bn small { display: block; color: var(--text-3); font-weight: 500; font-size: 13px; }
.blk .bc { min-width: 0; }
.blk .bmeta { font-size: 13.5px; color: var(--text-2); margin-top: 2px; }
.blk .bkey { font-size: 13.5px; color: var(--text-3); margin-top: 4px; }
.blk.timed .bn { color: var(--alto); }
.blk.minor { opacity: .8; }
@media (max-width: 720px) { .blk { grid-template-columns: 1fr; } }
.gym-title { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin: 22px 0 4px; }
.gym-title h3 { margin: 0; }
.gym-ex, details.gym-ex > summary { display: grid; grid-template-columns: 4px minmax(0, 1fr) auto; gap: 2px 14px; align-items: start; }
.gym-ex { padding: 12px 0; border-top: 1px solid var(--border); }
.gym-title + .gym-ex { border-top: 0; }
details.gym-ex { display: block; }
details.gym-ex > summary { grid-template-columns: 66px minmax(0, 1fr) auto; cursor: pointer; list-style: none; }
details.gym-ex > summary::-webkit-details-marker { display: none; }
.gym-ex .see { display: inline-flex; align-items: center; gap: 5px; margin-top: 5px; font-size: 12.5px; font-weight: 650; color: var(--accent); }
details.gym-ex[open] .see { color: var(--text-3); }
.thumb { grid-row: span 3; display: block; width: 66px; height: 44px; border-radius: 9px; background: #fff; border: 1px solid var(--border); border-left: 4px solid var(--text-3); overflow: hidden; }
.thumb.fuerza { border-left-color: var(--fuerza); } .thumb.pot { border-left-color: var(--pot); } .thumb.iso { border-left-color: var(--iso); } .thumb.prev { border-left-color: var(--prev); } .thumb.core { border-left-color: var(--core); }
.thumb img { width: 100%; height: 100%; object-fit: contain; display: block; }
.how { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 10px; margin-top: 12px; }
.ex-how { margin: 0; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 14px; align-items: center; padding: 10px; border-radius: 12px; background: var(--surface-2); border: 1px solid var(--border); }
.ex-pic { background: #fff; border-radius: 9px; overflow: hidden; }
.ex-pic img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: contain; }
.ex-how figcaption b { display: block; margin-bottom: 4px; font-size: 14.5px; }
.ex-how figcaption p { margin: 0 0 6px; font-size: 13.5px; color: var(--text-2); }
.ex-how ul { margin: 0 0 8px; padding-left: 18px; font-size: 13.5px; color: var(--text-2); }
.ex-how li + li { margin-top: 3px; }
.ex-how a { display: inline-flex; align-items: center; gap: 2px; font-size: 13px; font-weight: 650; }
.blk-how { margin-top: 8px; }
.blk-how > summary { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 6px; cursor: pointer; list-style: none; }
.blk-how > summary::-webkit-details-marker { display: none; }
.blk-how > summary img { width: 48px; height: 32px; object-fit: contain; background: #fff; border: 1px solid var(--border); border-radius: 7px; }
.blk-how > summary span { font-size: 12.5px; font-weight: 650; color: var(--accent); }
.gym-ex .en { font-weight: 620; }
.gym-ex .ep { font-weight: 700; font-variant-numeric: tabular-nums; text-align: right; max-width: 240px; overflow-wrap: anywhere; }
.gym-ex .ep small { display: block; font-weight: 500; color: var(--text-3); }
.gym-ex .el { font-size: 13.5px; color: var(--text-2); }
.gym-ex .ek { font-size: 13px; color: var(--text-3); margin-top: 2px; }
.gym-ex .cat { grid-row: span 3; }
@media (max-width: 560px) {
  .ex-how { grid-template-columns: 1fr; }
  .gym-ex { grid-template-columns: 4px minmax(0, 1fr); }
  details.gym-ex > summary { grid-template-columns: 66px minmax(0, 1fr); }
  .gym-ex .ep { grid-column: 2; grid-row: 2; text-align: left; max-width: none; margin-top: 4px; }
  .gym-ex .ep small { display: inline; margin-left: 6px; }
}
.day-note { font-size: 13.5px; color: var(--text-2); background: var(--surface-2); border-radius: 10px; padding: 10px 12px; }

.logged { display: flex; gap: 14px; align-items: center; }
.logged .lg-main { flex: 1; min-width: 0; }
.logged .lg-main b { display: block; }
.logged .lg-main span { font-size: 13.5px; color: var(--text-2); }

.calendar { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--border); gap: 1px; }
.calendar .dow { background: var(--surface-2); padding: 8px; font-size: 12.5px; font-weight: 600; color: var(--text-3); }
.calendar .cell { background: var(--surface); min-height: 104px; padding: 8px; display: flex; flex-direction: column; gap: 4px; color: var(--text); position: relative; }
.calendar a.cell:hover { background: var(--surface-2); text-decoration: none; }
.calendar .cell.out { background: var(--surface-2); color: var(--text-3); }
.calendar .cell.is-today { box-shadow: inset 0 0 0 2px var(--accent); }
.calendar .dnum { font-weight: 700; font-size: 13.5px; display: flex; justify-content: space-between; align-items: center; }
.calendar .ctitle { font-size: 12.5px; line-height: 1.3; color: var(--text-2); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.calendar .comp-flag { font-size: 12px; font-weight: 700; color: var(--comp); display: flex; gap: 4px; align-items: center; }
.calendar .phase-tag { font-size: 11px; color: var(--text-3); font-weight: 600; }
@media (max-width: 720px) { .calendar .cell { min-height: 64px; padding: 5px; } .calendar .ctitle, .calendar .phase-tag { display: none; } .calendar .pill { padding: 1px 5px; font-size: 10px; } }

.timeline { position: relative; }
.tl-row { display: grid; grid-template-columns: 150px minmax(0, 1fr); align-items: center; gap: 12px; min-height: 30px; }
.tl-label { font-size: 13px; font-weight: 600; color: var(--text-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tl-track { position: relative; height: 24px; background: var(--surface-3); border-radius: 7px; }
.tl-bar { position: absolute; top: 0; bottom: 0; border-radius: 6px; display: flex; align-items: center; padding: 0 8px; color: #fff; font-size: 12px; font-weight: 650; white-space: nowrap; overflow: hidden; }
.tl-bar:hover { text-decoration: none; filter: brightness(1.1); }
.tl-today { position: absolute; top: -6px; bottom: -6px; width: 2px; background: var(--danger); border-radius: 2px; z-index: 2; }
.tl-comp { position: absolute; top: 3px; width: 18px; height: 18px; margin-left: -9px; border-radius: 50%; background: var(--surface); border: 2px solid var(--comp); display: grid; place-items: center;
  font-size: 9px; font-weight: 800; color: var(--comp); z-index: 3; }
.tl-comp.obj { background: var(--comp); color: #fff; width: 22px; height: 22px; margin-left: -11px; top: 1px; }
.tl-axis { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 12px; }
.tl-months { position: relative; height: 18px; font-size: 12px; color: var(--text-3); }
.tl-months span { position: absolute; top: 0; }
@media (max-width: 720px) { .tl-row, .tl-axis { grid-template-columns: 80px minmax(0, 1fr); } }

.countdown { display: flex; align-items: baseline; gap: 6px; }
.countdown .n { font-size: 2.3rem; font-weight: 780; letter-spacing: -.03em; font-variant-numeric: tabular-nums; line-height: 1; }

.list { display: flex; flex-direction: column; }
.list-item { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-top: 1px solid var(--border); color: var(--text); }
.list-item:first-child { border-top: 0; }
a.list-item:hover { text-decoration: none; background: color-mix(in srgb, var(--surface-3) 40%, transparent); }
.list-item .li-main { flex: 1; min-width: 0; }
.list-item .li-title { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.list-item .li-sub { font-size: 13px; color: var(--text-2); }
.date-box { width: 46px; text-align: center; border-radius: 10px; background: var(--surface-3); padding: 5px 0; flex: none; }
.date-box b { display: block; font-size: 17px; line-height: 1.1; }
.date-box span { font-size: 11px; font-weight: 650; color: var(--text-3); }

/* ------------------------------------------------------------ Revisar */
.rev-day { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 4px 14px; padding: 14px 0; border-top: 1px solid var(--border); color: var(--text); align-items: start; }
.rev-day:first-child { border-top: 0; }
a.rev-day:hover { text-decoration: none; background: color-mix(in srgb, var(--surface-3) 35%, transparent); }
.rev-day .rd-date { font-size: 13px; color: var(--text-3); font-weight: 600; line-height: 1.2; }
.rev-day .rd-date b { display: block; font-size: 18px; color: var(--text); }
.rev-day .rd-title { font-weight: 620; }
.rev-day .rd-title .dot { margin-right: 8px; vertical-align: 1px; }
.rev-day .rd-res { font-size: 14px; color: var(--text-2); margin-top: 2px; }
.rev-day .rd-note { font-size: 13.5px; color: var(--text-3); margin-top: 3px; font-style: italic; }
.rev-day .rd-st { text-align: right; white-space: nowrap; }
.rev-day.rest .rd-title { color: var(--text-3); font-weight: 500; }
@media (max-width: 600px) { .rev-day { grid-template-columns: 40px minmax(0, 1fr) auto; gap: 4px 10px; } }
.status-ok { color: var(--ok); } .status-mod { color: var(--warn); } .status-skip { color: var(--danger); } .status-none { color: var(--text-3); }

/* ------------------------------------------------------------ Más */
.more-group { margin-bottom: 22px; }
.more-group h2 { font-size: 13.5px; color: var(--text-3); font-weight: 600; margin: 0 0 8px; }
.more-list { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.more-list a, .more-list button { display: flex; gap: 14px; align-items: center; padding: 13px 16px; color: var(--text); border: 0; border-top: 1px solid var(--border); width: 100%;
  background: none; font: inherit; text-align: left; cursor: pointer; }
.more-list > :first-child, .more-list > form:first-child a, .more-list > form:first-child button { border-top: 0; }
.more-list a:hover, .more-list button:hover { background: var(--surface-2); text-decoration: none; }
.more-list .mi { width: 34px; height: 34px; border-radius: 10px; background: var(--surface-3); color: var(--text-2); display: grid; place-items: center; flex: none; }
.more-list .mt { flex: 1; min-width: 0; }
.more-list .mt b { display: block; font-weight: 600; }
.more-list .mt span { font-size: 13px; color: var(--text-3); }
.more-list .chev { color: var(--text-3); }
.more-list form { margin: 0; }

/* ------------------------------------------------------------ registro de sesión */
.log-sec { margin-top: 26px; }
.log-sec > h2 { display: flex; gap: 8px; align-items: center; font-size: 1.1rem; margin-bottom: 10px; }
.log-block { border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; background: var(--surface); }
.log-block + .log-block { margin-top: 10px; }
.log-block h3 { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 2px; }
.log-block .hint { font-size: 13.5px; color: var(--text-3); margin: 0 0 10px; }
.log-block.off { opacity: .55; }
.rep-row { display: grid; grid-template-columns: 26px 74px minmax(90px, 130px) minmax(0, 1fr) 30px; gap: 8px; align-items: center; padding: 5px 0; }
.rep-row .n { color: var(--text-3); font-weight: 600; font-size: 13.5px; }
.rep-row .dist { display: flex; align-items: center; gap: 4px; font-size: 13.5px; color: var(--text-3); }
.rep-row input.t { height: 44px; font-size: 17px; font-weight: 600; text-align: center; font-variant-numeric: tabular-nums; }
.rep-row input.t.cut { border-color: var(--danger); background: var(--danger-soft); }
.rep-row .res { font-size: 14px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; min-width: 0; }
.pct { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pct.good { color: var(--ok); } .pct.mid { color: var(--warn); } .pct.bad { color: var(--danger); }
.cut-flag { display: inline-flex; align-items: center; gap: 4px; color: var(--danger); font-weight: 700; font-size: 12.5px; }
.block-opts { display: flex; gap: 8px 14px; flex-wrap: wrap; align-items: center; font-size: 13.5px; color: var(--text-2); padding-top: 10px; margin-top: 8px; border-top: 1px dashed var(--border); }
.block-opts select { width: auto; }
.block-opts input.sm { width: 74px; }
.set-row { display: grid; grid-template-columns: 54px 96px 18px 78px minmax(0, 1fr) 30px; gap: 8px; align-items: center; padding: 5px 0; }
.set-row .n { font-size: 13.5px; font-weight: 600; color: var(--text-3); }
.set-row .x { color: var(--text-3); text-align: center; }
.set-row input { height: 42px; text-align: center; font-size: 15.5px; font-variant-numeric: tabular-nums; }
.set-row .mvs { display: flex; gap: 6px; align-items: center; min-width: 0; }
.set-row .mvs input { width: 76px; height: 38px; font-size: 14.5px; }
.set-row .mvs input.in-zone { border-color: var(--ok); background: var(--ok-soft); }
.set-row .mvs input.below { border-color: var(--danger); background: var(--danger-soft); }
.set-row .mvs input.above { border-color: var(--warn); background: var(--warn-soft); }
.set-head { display: grid; grid-template-columns: 54px 96px 18px 78px minmax(0, 1fr) 30px; gap: 8px; font-size: 12.5px; color: var(--text-3); font-weight: 600; }
.vl { font-weight: 700; font-variant-numeric: tabular-nums; font-size: 13.5px; white-space: nowrap; }
.vl.stop { color: var(--danger); }
.mv-list { display: flex; gap: 5px; flex-wrap: wrap; align-items: center; }
.mv-list input { width: 64px; height: 32px; text-align: center; padding: 0 4px; font-size: 13.5px; border-radius: 7px; }
@media (max-width: 600px) {
  .rep-row { grid-template-columns: 22px 62px minmax(0, 1fr) 28px; grid-auto-flow: row dense; row-gap: 4px; }
  .rep-row > .btn { grid-column: 4; grid-row: 1; }
  .rep-row .res { grid-column: 2 / -1; padding-left: 2px; }
  .rep-row .res:empty, .rep-row .res:not(:has(:not([style*="display: none"]))) { display: none; }
  .set-row, .set-head { grid-template-columns: 34px minmax(0, 1fr) 14px minmax(0, 1fr) 28px; }
  .set-row { grid-auto-flow: row dense; row-gap: 4px; }
  .set-row > .btn { grid-column: 5; grid-row: 1; }
  .set-row .mvs { grid-column: 2 / -1; }
  .set-row .mvs:not(:has(input)) { display: none; }
  .set-head .h-mv { display: none; }
}
.add-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 10px; }
.sticky-save { position: sticky; bottom: 0; background: color-mix(in srgb, var(--bg) 90%, transparent); backdrop-filter: blur(8px); padding: 12px 0; margin-top: 18px; display: flex; gap: 10px;
  justify-content: flex-end; align-items: center; border-top: 1px solid var(--border); z-index: 5; }
@media (max-width: 860px) { .sticky-save { bottom: 66px; } .sticky-save .btn.primary { flex: 1; } }
.timer-pill { display: inline-flex; align-items: center; gap: 8px; background: var(--accent-soft); color: var(--accent); border-radius: 999px; padding: 6px 8px 6px 12px; font-weight: 600; }
.timer-pill strong { font-size: 17px; font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------ vídeo */
.video-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.vcard { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; color: var(--text); display: flex; flex-direction: column; }
.vcard:hover { text-decoration: none; border-color: var(--border-strong); }
.vthumb { aspect-ratio: 16/9; background: #0d1116 center/cover no-repeat; position: relative; display: grid; place-items: center; color: #8a96a4; }
.vthumb .badge-fps { position: absolute; right: 8px; bottom: 8px; background: rgba(0, 0, 0, .65); color: #fff; font-size: 12px; font-weight: 700; padding: 2px 7px; border-radius: 6px; }
.vthumb .badge-st { position: absolute; left: 8px; top: 8px; }
.vbody { padding: 11px 13px 13px; }
.vbody .vt { font-weight: 640; }
.vbody .vs { font-size: 13px; color: var(--text-2); }

.analyzer { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 16px; align-items: start; }
@media (max-width: 1150px) { .analyzer { grid-template-columns: 1fr; } }
.stage { position: relative; background: #000; border-radius: 12px; overflow: hidden; user-select: none; }
.stage video { display: block; width: 100%; max-height: 72vh; object-fit: contain; background: #000; }
.stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.stage.tool-angulo canvas, .stage.tool-linea canvas, .stage.tool-calibracion canvas, .stage.tool-punto canvas { cursor: crosshair; }
.stage .hud { position: absolute; left: 10px; top: 10px; display: flex; gap: 6px; flex-wrap: wrap; pointer-events: none; }
.stage .hud span { background: rgba(0, 0, 0, .62); color: #fff; font: 600 12.5px var(--mono); padding: 3px 8px; border-radius: 6px; }
.stage .hud span.big { font-size: 15px; }
.stage select, select.sm { height: 32px; font-size: 13px; padding: 0 8px; }
.controls { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 10px; }
.controls .grp { display: inline-flex; gap: 4px; align-items: center; }
.scrub { position: relative; height: 38px; margin-top: 10px; background: var(--surface-3); border-radius: 9px; cursor: pointer; touch-action: none; }
.scrub .pos { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--accent); }
.scrub .pos::after { content: ""; position: absolute; top: -4px; left: -5px; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); }
.scrub .mk { position: absolute; top: 6px; bottom: 6px; width: 3px; margin-left: -1px; border-radius: 2px; background: var(--text-3); }
.scrub .mk.t0 { background: var(--accent); } .scrub .mk.contacto { background: var(--ok); } .scrub .mk.despegue { background: var(--warn); }
.scrub .mk.linea { background: var(--iso); } .scrub .mk.llegada { background: var(--danger); } .scrub .mk.evento { background: var(--text-2); }
.scrub .ms { position: absolute; bottom: 2px; width: 6px; height: 6px; margin-left: -3px; border-radius: 50%; background: var(--prev); }
.panel h3 { font-size: .95rem; }
.marker-btns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
.marker-btns .btn { justify-content: flex-start; }
.kbd { display: inline-block; font: 600 11px var(--mono); padding: 1px 5px; border-radius: 5px; border: 1px solid var(--border-strong); background: var(--surface-2); color: var(--text-2); }
.ev-list { max-height: 300px; overflow-y: auto; }
.ev { display: grid; grid-template-columns: 10px minmax(0, 1fr) auto auto; gap: 8px; align-items: center; padding: 6px 0; border-top: 1px solid var(--border); font-size: 13px; cursor: pointer; }
.ev:first-child { border-top: 0; }
.ev .sw { width: 10px; height: 10px; border-radius: 3px; }
.ev:hover { background: var(--surface-2); }
.metric-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.metric { background: var(--surface-2); border-radius: 10px; padding: 9px 11px; }
.metric .ml { font-size: 12px; color: var(--text-3); font-weight: 600; }
.metric .mv { font-size: 1.15rem; font-weight: 720; font-variant-numeric: tabular-nums; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 900px) { .compare { grid-template-columns: 1fr; } }
.dropzone { border: 2px dashed var(--border-strong); border-radius: var(--radius); padding: 30px 16px; text-align: center; color: var(--text-2); background: var(--surface-2); cursor: pointer; transition: border-color .15s, background .15s; }
.dropzone.over { border-color: var(--accent); background: var(--accent-soft); }
.progress { height: 8px; background: var(--surface-3); border-radius: 8px; overflow: hidden; }
.progress > span { display: block; height: 100%; background: var(--accent); transition: width .2s; }
.thumb-svg svg { width: 100%; height: 100%; display: block; }

/* ------------------------------------------------------------ crono, biblioteca y guía */
.tool-card { display: flex; gap: 14px; align-items: flex-start; color: var(--text); }
.tool-card:hover { text-decoration: none; border-color: var(--border-strong); }
.tool-card .ti { width: 42px; height: 42px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; flex: none; }
.timer-display { font-size: clamp(3.5rem, 14vw, 7rem); font-weight: 800; letter-spacing: -.04em; font-variant-numeric: tabular-nums; text-align: center; line-height: 1; }
.timer-ring { width: min(320px, 80vw); aspect-ratio: 1; margin: 0 auto; position: relative; display: grid; place-items: center; }
.timer-ring svg { position: absolute; inset: 0; transform: rotate(-90deg); }
.ex-card { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 18px; }
.ex-card .fig { background: #fff; border-radius: 12px; border: 1px solid var(--border); padding: 6px; }
.ex-card .fig svg { width: 100%; height: auto; display: block; }
@media (max-width: 720px) { .ex-card { grid-template-columns: 1fr; } }
dl.facts { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 6px 14px; margin: 0; }
dl.facts dt { color: var(--text-2); font-weight: 600; font-size: 13.5px; }
dl.facts dd { margin: 0; }
@media (max-width: 720px) { dl.facts { grid-template-columns: 1fr; } dl.facts dt { margin-top: 6px; } }
.rule-list .rule { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 14px; padding: 11px 0; border-top: 1px solid var(--border); }
.rule-list .rule:first-child { border-top: 0; }
.rule .if { font-weight: 600; }
.rule .basis { font-size: 12.5px; color: var(--text-3); margin-top: 3px; }
@media (max-width: 720px) { .rule-list .rule { grid-template-columns: 1fr; gap: 4px; } }

.guide { font-size: 15px; }
.guide h3 { margin-top: 1.3em; }
.guide h4 { margin: .2em 0 .4em; }
.guide table { width: 100%; border-collapse: collapse; margin: 10px 0 16px; font-size: 14px; }
.guide th { text-align: left; background: var(--surface-2); color: var(--text-2); font-size: 12.5px; }
.guide th, .guide td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.guide .box { background: var(--surface-2); border-radius: 12px; padding: 12px 16px; margin: 14px 0; border-left: 4px solid var(--accent); }
.guide .box.warn { border-left-color: var(--warn); background: var(--warn-soft); }
.guide .box.green { border-left-color: var(--ok); background: var(--ok-soft); }
.guide figure { margin: 10px 0; }
.guide figure svg, .guide .card svg { max-width: 100%; height: auto; background: #fff; border-radius: 10px; }
.guide .card { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 16px; margin: 12px 0; }
.guide .card dl { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 4px 12px; margin: 0; font-size: 14px; }
.guide .card dt { font-weight: 650; color: var(--text-2); }
.guide .card dd { margin: 0; }
.guide .phases { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.guide .toc { columns: 2; }
.guide .small { font-size: 13px; } .guide .quiet { color: var(--text-3); }
.guide .blk { display: inline-block; background: var(--accent); color: #fff; padding: 1px 8px; border-radius: 6px; font-size: 12px; }
.guide .gymb { background: var(--pot); }
.guide h4.iso { color: var(--iso); } .guide h4.prev { color: var(--prev); } .guide h4.pot { color: var(--pot); }
@media (max-width: 860px) { .guide .card, .guide .phases { grid-template-columns: 1fr; } .guide .card dl { grid-template-columns: 1fr; } .guide table { display: block; overflow-x: auto; } }

.doc-row .ext { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--surface-3); font: 700 10.5px var(--font); text-transform: uppercase; color: var(--text-2); flex: none; }
.doc-row .ext.pdf { background: var(--danger-soft); color: var(--danger); } .doc-row .ext.xlsx { background: var(--ok-soft); color: var(--ok); }

.chart-box { position: relative; height: 260px; }
.chart-box.sm { height: 180px; } .chart-box.lg { height: 340px; }
.legend-note { font-size: 13px; color: var(--text-3); margin-top: 6px; }
.chart-empty { position: absolute; inset: 0; display: grid; place-items: center; color: var(--text-3); font-size: 13.5px; background: var(--surface-2); border-radius: 10px; text-align: center; padding: 12px; }

.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; background: var(--bg); }
.login-card { width: min(400px, 100%); }

@media print {
  .topnav, .tabbar, .actions, .sticky-save, .messages, .no-print { display: none !important; }
  .content { padding: 0; max-width: none; } body { background: #fff; } .card { break-inside: avoid; }
}
@media (max-width: 860px) { .hide-sm { display: none !important; } }
.st-ok { color: var(--ok); } .st-mod { color: var(--warn); } .st-skip { color: var(--danger); }