:root{
  color-scheme:dark;
  --bg:#05080b;--surface:#0a1015;--ink:#d6dde3;--ink2:#97a4af;--mute:#5d6c78;
  --line:#141d26;--line2:#223142;--accent:#f2b705;--accent-ink:#05080b;--soft:#16120a;--err:#ff5a4d;--ok:#5fd0a3;
  --r:2px;--sidew:236px;
  --font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
}
*{box-sizing:border-box;scrollbar-width:none;-webkit-tap-highlight-color:transparent}
*::-webkit-scrollbar{display:none;width:0;height:0}
html{-webkit-text-size-adjust:100%;touch-action:manipulation;overscroll-behavior:none}
body{margin:0;background:var(--bg) ;color:var(--ink);font:14px/1.5 var(--font);-webkit-font-smoothing:antialiased;
  /* sensación de app: sin selección de texto, sin menú de pulsación larga ni zoom táctil */
  -webkit-user-select:none;user-select:none;-webkit-touch-callout:none;overscroll-behavior:none;touch-action:manipulation}
input,textarea,select{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default}
img,svg,a{-webkit-user-drag:none;-webkit-touch-callout:none}
button,a,.nav{cursor:pointer}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,p,ul{margin:0}
ul{padding:0;list-style:none}
[hidden]{display:none!important}
a{color:inherit}
.ic{width:18px;height:18px;flex:none}

/* ---------- estructura ---------- */
#app{display:grid;grid-template-columns:var(--sidew) minmax(0,1fr);min-height:100vh;min-height:100dvh}
#side{position:sticky;top:0;height:100vh;height:100dvh;border-right:1px solid var(--line);padding:22px 12px 16px;
  display:flex;flex-direction:column;gap:2px;overflow:auto}
.brand{display:flex;align-items:center;gap:10px;padding:0 10px 18px;font-weight:600;letter-spacing:.01em}
.brand img{width:26px;height:26px;border-radius:7px}
.navgrp{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);padding:16px 10px 6px}
.nav{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;color:var(--ink2);text-decoration:none;
  border:1px solid transparent}
.nav:hover{color:var(--ink)}
.nav.on{color:var(--ink);background:var(--surface);border-color:var(--line)}
.side-f{margin-top:auto;padding:12px 10px 0}
#main{min-width:0;padding:30px 44px 80px;max-width:1080px;width:100%}
#top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px}
#h-title{font-size:24px;font-weight:600;letter-spacing:-.02em}
#h-actions{display:flex;gap:8px}
#tabbar{display:none}

@media (max-width:899px){
  body{font-size:15px}
  #app{display:block}
  #side{display:none}
  #main{padding:calc(14px + env(safe-area-inset-top)) 16px calc(92px + env(safe-area-inset-bottom))}
  #h-title{font-size:21px}
  #top{margin-bottom:16px}
  #tabbar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;z-index:20;
    background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(14px);
    border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
  #tabbar a,#tabbar button{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 0;border:0;background:none;
    color:var(--mute);font-size:11px;text-decoration:none;cursor:pointer}
  #tabbar .on{color:var(--ink)}
  #tabbar .ic{width:22px;height:22px}
}

/* ---------- componentes ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;min-width:0}
.card>h3,.card-h h3{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);font-weight:600}
.card>h3{margin-bottom:8px}
.card-h{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:8px}
.card-f{display:flex;gap:6px;margin:10px -8px -6px}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:start}
.grid .wide{grid-column:1/-1}
.stack{display:grid;gap:16px}
@media (max-width:899px){.grid{grid-template-columns:1fr;gap:12px}}
.sub{color:var(--mute);font-size:13px}
.hint{color:var(--mute);font-size:12px;margin-top:4px}
.sp{flex:1}
.grow{flex:1;min-width:0}
.empty{color:var(--mute);padding:14px 0;text-align:left}
.empty-big{border:1px dashed var(--line2);border-radius:var(--r);padding:34px 20px;text-align:center;display:grid;gap:10px;justify-items:center}
.empty-big h3{font-size:16px;color:var(--ink)}
.empty-big p{color:var(--mute);max-width:420px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:7px 14px;border:1px solid var(--line2);
  background:var(--surface);color:var(--ink);border-radius:8px;cursor:pointer;font-weight:500;white-space:nowrap}
.btn:hover{border-color:var(--ink2)}
.btn.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.btn.primary:hover{opacity:.88}
.btn.ghost{background:transparent;border-color:transparent;color:var(--ink2)}
.btn.ghost:hover{color:var(--ink);border-color:transparent;background:color-mix(in srgb,var(--ink) 6%,transparent)}
.btn.sm{padding:4px 10px;font-size:13px}
.btn.danger-text{color:var(--err);border-color:transparent;background:transparent}
.icon-btn{display:grid;place-items:center;width:32px;height:32px;border:0;background:none;border-radius:8px;cursor:pointer;color:var(--ink2)}
.icon-btn:hover{background:color-mix(in srgb,var(--ink) 7%,transparent)}
.btn:focus-visible,.icon-btn:focus-visible,.chk:focus-visible,.dot:focus-visible,.nav:focus-visible,input:focus-visible,
select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:1px}

input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line2);border-radius:8px;background:var(--surface)}
input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--accent)}
input[type=range]{padding:0;border:0;accent-color:var(--accent)}
textarea{min-height:84px;resize:vertical}
.f{margin-bottom:14px}
.f>label,.l{display:block;font-size:12px;color:var(--mute);margin-bottom:5px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.chk-row{display:flex;align-items:center;gap:8px;margin-bottom:14px;cursor:pointer}
.form-err{color:var(--err);padding:0 20px 10px}

.chip{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:var(--ink2);border:1px solid var(--line);
  border-radius:999px;padding:0 8px;line-height:20px;white-space:nowrap}
.chip.warn{color:var(--err);border-color:currentColor}
.chip.acc{color:var(--accent);border-color:currentColor}
.meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:3px}

.list>li{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--line)}
.list>li:first-child{border-top:0}
.list .t{overflow-wrap:anywhere}
.strike{text-decoration:line-through;color:var(--mute)}
.time{font-variant-numeric:tabular-nums;color:var(--mute);width:44px;flex:none}
.grp{font-size:12px;color:var(--mute);margin:18px 0 4px;letter-spacing:.04em}
.grp:first-child{margin-top:0}
.grp.warn{color:var(--err)}

.chk{position:relative;width:22px;height:22px;flex:none;border-radius:50%;border:1.5px solid var(--line2);background:transparent;
  display:grid;place-items:center;padding:0;cursor:pointer;color:transparent}
.chk::after{content:"";position:absolute;inset:-9px}
.chk .ic{width:12px;height:12px;stroke-width:3}
.chk.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.chk:hover{border-color:var(--accent)}

.bar{height:4px;background:var(--line);border-radius:4px;overflow:hidden}
.bar>i{display:block;height:100%;background:var(--accent);border-radius:4px}
.pct{font-variant-numeric:tabular-nums;font-size:13px;color:var(--ink2);width:38px;text-align:right}
.rowbar{display:flex;align-items:center;gap:12px}
.rowbar .bar{flex:1}

.hero .eyebrow{color:var(--mute)}
.hero .eyebrow::first-letter{text-transform:uppercase}
.greet{font-size:30px;font-weight:600;letter-spacing:-.02em;margin:0 0 18px}
.ask,.quick{display:flex;gap:8px;margin-bottom:12px}
.reply{border-left:2px solid var(--accent);padding:4px 12px;margin:0 0 14px;color:var(--ink2);white-space:pre-wrap}

.habit .hc-top{display:flex;justify-content:space-between;gap:12px;margin-bottom:14px}
.hname{font-size:16px;font-weight:600;letter-spacing:-.01em;text-transform:none;color:var(--ink);margin:0}
.habit.off{opacity:.55}
.streak-box{text-align:right;display:grid}
.streak{font-size:30px;font-weight:600;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.dots{display:flex;gap:6px;margin-bottom:14px}
.dot{width:32px;height:32px;border-radius:50%;border:1.5px solid var(--line2);background:none;font-size:11px;color:var(--mute);
  display:grid;place-items:center;cursor:pointer;padding:0}
.dot.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.dot.today{border-color:var(--ink)}
.dot.on.today{border-color:var(--accent)}
.heat{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,auto);grid-template-columns:repeat(13,minmax(0,1fr));gap:3px;width:100%;max-width:440px}
.heat i{aspect-ratio:1;border-radius:2px;background:var(--line)}
.heat i.on{background:var(--accent)}
.heat i.off{visibility:hidden}

.seg{display:flex;border:1px solid var(--line2);border-radius:8px;overflow:hidden}
.seg button{flex:1;white-space:nowrap;padding:8px 10px;background:none;border:0;border-left:1px solid var(--line);color:var(--ink2);cursor:pointer}
.seg button:first-child{border-left:0}
.seg button.on{background:var(--ink);color:var(--bg)}
.seg.auto{display:inline-flex}
.seg-cap{display:flex;justify-content:space-between;font-size:11px;color:var(--mute);margin-top:4px}

.days{display:flex;flex-wrap:wrap;gap:6px}
.day{position:relative;cursor:pointer}
.day input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.day span{display:block;padding:5px 11px;border:1px solid var(--line2);border-radius:999px;font-size:13px;color:var(--ink2)}
.day input:checked+span{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.day input:focus-visible+span{outline:2px solid var(--accent);outline-offset:1px}

.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:16px}
@media (max-width:899px){.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px}
.kpi b{display:block;font-size:26px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.chart{display:block;width:100%;height:auto}
.chart .bar-r{fill:var(--accent)}
.chart .axis{stroke:var(--line2);stroke-width:1}
.chart .ln{fill:none;stroke:var(--accent);stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round}
.chart .dotp{fill:var(--accent)}
.chart .grid-l{stroke:var(--line);stroke-width:1;stroke-dasharray:2 3}
.chart-cap{display:flex;justify-content:space-between;font-size:11px;color:var(--mute);margin-top:4px}

.log{display:grid;grid-template-columns:22px 1fr;gap:0 8px;padding:10px 0;border-top:1px solid var(--line)}
.log:first-child{border-top:0}
.log .m{grid-column:2;color:var(--mute);font-size:12px}
.log .st{color:var(--mute)}
.log .st.bad{color:var(--err)}
.kv{display:grid;grid-template-columns:minmax(120px,170px) 1fr;gap:8px 12px;font-size:14px}
.kv>:nth-child(odd){color:var(--mute)}
.setrow{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--line);flex-wrap:wrap}
.setrow:first-of-type{border-top:0}
.setrow .grow{min-width:160px}
.setrow input[type=time]{width:150px}
.kv.cmd{grid-template-columns:max-content 1fr;gap:10px 28px}
.kv.cmd code{white-space:nowrap;color:var(--ink)}
@media (max-width:640px){
  .kv.cmd{grid-template-columns:1fr;gap:0}
  .kv.cmd>:nth-child(even){margin-bottom:12px;color:var(--mute)}
  .setrow input[type=time]{width:130px}
}
.setrow select{width:auto}
.guide{white-space:pre-wrap;font:13px/1.65 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--ink2)}

/* ---------- diálogo ---------- */
dialog{border:1px solid var(--line2);border-radius:14px;background:var(--surface);color:var(--ink);padding:0;
  width:min(520px,calc(100vw - 24px));max-height:calc(100dvh - 48px);box-shadow:0 24px 70px rgba(0,0,0,.22)}
dialog::backdrop{background:rgba(10,10,12,.45)}
.dlg-form{display:flex;flex-direction:column;max-height:calc(100dvh - 48px)}
.dlg-h{display:flex;justify-content:space-between;align-items:center;padding:14px 14px 14px 20px;border-bottom:1px solid var(--line)}
.dlg-h h2{font-size:16px;font-weight:600}
.dlg-b{padding:18px 20px 6px;overflow:auto}
.dlg-f{display:flex;gap:8px;align-items:center;padding:14px 20px calc(14px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}
@media (max-width:640px){
  dialog{margin:auto 0 0;width:100%;max-width:100%;border-radius:16px 16px 0 0;max-height:92dvh}
  .dlg-form{max-height:92dvh}
}
.sheet-nav{display:grid;gap:2px}
.sheet-nav .nav{padding:12px 10px;font-size:15px}

.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,16px);opacity:0;pointer-events:none;z-index:50;
  background:var(--ink);color:var(--bg);padding:9px 16px;border-radius:999px;font-size:13px;max-width:calc(100vw - 32px);
  transition:opacity .18s,transform .18s}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.err{background:var(--err);color:#fff}
@media (max-width:899px){.toast{bottom:calc(78px + env(safe-area-inset-bottom))}}
@media (prefers-reduced-motion:reduce){.toast{transition:none}}

/* ---------- acceso ---------- */
.login-wrap{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:20px}
.login{width:min(340px,100%)}
.login .brand{padding:0 0 22px}
.login .err{color:var(--err);margin-bottom:12px;font-size:13px}
.login .btn{width:100%;padding:10px}

/* ---------- jornada y compromisos ---------- */
.wkday{padding:10px 0;border-top:1px solid var(--line)}
.wkday:first-of-type{border-top:0}
.wkday .chk-row{margin-bottom:6px}
.wkt{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.wkt .f{margin-bottom:6px}
@media (max-width:640px){.wkt{grid-template-columns:repeat(2,minmax(0,1fr))}}
.touch-row{border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-bottom:10px}
.touch-row .grid2{margin-bottom:8px}
.touch-f{display:flex;align-items:center;gap:8px}
.dayline .t{font-variant-numeric:tabular-nums}
.dayline .dn{width:74px;flex:none;color:var(--mute);font-variant-numeric:tabular-nums}
.dayline.today .dn{color:var(--ink);font-weight:600}
.chip.hol{color:var(--accent);border-color:currentColor}
.chip.off{color:var(--mute)}
.jornada .big{font-size:20px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}

.gdone{margin-top:8px}.gdone summary{cursor:pointer;list-style:none;padding:6px 0}.gdone summary::-webkit-details-marker{display:none}
.gdone summary::before{content:"▸ ";color:var(--mute)}.gdone[open] summary::before{content:"▾ "}


/* =====================================================================
   Tema «computadora del murciélago»: oscuro, líneas finas, tipografía de terminal y un solo acento.
   (Sin figuras ni logos: solo la sensación de interfaz.)
   ===================================================================== */
body{background:
  linear-gradient(var(--bg),var(--bg)) padding-box,
  var(--bg);
  background-image:
    linear-gradient(rgba(242,183,5,.028) 1px,transparent 1px),
    linear-gradient(90deg,rgba(242,183,5,.028) 1px,transparent 1px),
    radial-gradient(1200px 600px at 78% -10%,rgba(60,110,150,.10),transparent 60%);
  background-size:44px 44px,44px 44px,100% 100%;background-attachment:fixed;background-color:var(--bg)}
::selection{background:var(--accent);color:var(--accent-ink)}

/* barra lateral */
#side{background:rgba(5,8,11,.72);backdrop-filter:blur(6px);border-right:1px solid var(--line2)}
.brand{font-family:var(--mono);font-size:13px;letter-spacing:.22em;text-transform:uppercase;font-weight:600;align-items:center}
.brand img{border-radius:2px;filter:none}
.brand span{color:var(--ink)}
.brand::after{content:"";margin-left:auto;width:6px;height:6px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 0 3px rgba(242,183,5,.14),0 0 10px rgba(242,183,5,.55);animation:pulse 3.2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.navgrp{font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--mute);padding:18px 10px 6px;display:flex;align-items:center;gap:8px}
.navgrp::after{content:"";flex:1;height:1px;background:var(--line2)}
.nav{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;border-radius:0;border:0;border-left:2px solid transparent;
  padding:8px 10px;color:var(--ink2)}
.nav:hover{color:var(--ink);background:rgba(242,183,5,.05)}
.nav.on{color:var(--accent);background:linear-gradient(90deg,rgba(242,183,5,.10),transparent 80%);border-left-color:var(--accent)}
.nav .ic{opacity:.85}
.sysline{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);
  padding:10px 10px 0;border-top:1px solid var(--line);margin-top:8px;display:flex;justify-content:space-between}
.sysline b{color:var(--accent);font-weight:500}

/* encabezado */
#top{border-bottom:1px solid var(--line2);padding-bottom:12px}
#h-title{font-family:var(--mono);font-size:19px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
#h-title::before{content:"▍";color:var(--accent);margin-right:10px;font-weight:400}
@media (max-width:899px){#h-title{font-size:15px;letter-spacing:.12em}}

/* tarjetas con esquinas de mira */
.card,.kpi{background:linear-gradient(180deg,rgba(14,22,30,.82),rgba(8,13,18,.9));border:1px solid var(--line2);border-radius:var(--r);position:relative}
.card::before,.card::after{content:"";position:absolute;width:9px;height:9px;pointer-events:none;opacity:.8}
.card::before{top:-1px;left:-1px;border-top:1px solid var(--accent);border-left:1px solid var(--accent)}
.card::after{bottom:-1px;right:-1px;border-bottom:1px solid var(--accent);border-right:1px solid var(--accent)}
.card>h3,.card-h h3{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--accent);font-weight:500}
.card>h3::before,.card-h h3::before{content:"// ";color:var(--mute)}
.hname{font-family:var(--sans,var(--font));letter-spacing:0}
.habit .card-h h3::before,.habit>h3::before{content:""}
.empty-big{border-radius:var(--r);border:1px dashed var(--line2)}

/* botones y campos */
.btn{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;border-radius:var(--r);background:transparent;
  border-color:var(--line2);color:var(--ink2);font-weight:500;padding:7px 14px}
.btn:hover{border-color:var(--accent);color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}
.btn.primary:hover{background:#ffc82e;color:var(--accent-ink);opacity:1}
.btn.ghost{border-color:transparent}
.btn.ghost:hover{background:rgba(242,183,5,.07);border-color:transparent}
.btn.sm{font-size:11px;padding:4px 10px}
.icon-btn{border-radius:var(--r);color:var(--ink2)}
.icon-btn:hover{background:rgba(242,183,5,.08);color:var(--accent)}
input,select,textarea{background:rgba(3,6,9,.7);border:1px solid var(--line2);border-radius:var(--r);color:var(--ink)}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:0;box-shadow:0 0 0 1px var(--accent)}
.btn:focus-visible,.icon-btn:focus-visible,.chk:focus-visible,.dot:focus-visible,.nav:focus-visible,
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:1px solid var(--accent);outline-offset:2px}
.f>label,.l{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase}
input[type=time],input[type=date],input[type=number]{font-family:var(--mono)}
::-webkit-calendar-picker-indicator{filter:invert(.7)}

/* datos */
.chip{font-family:var(--mono);font-size:11px;border-radius:var(--r);letter-spacing:.02em;border-color:var(--line2)}
.chip.acc,.chip.hol{color:var(--accent)}
.time,.pct,.streak,.kpi b,.jornada .big,.dayline .dn,.dayline .t{font-family:var(--mono)}
.streak{color:var(--accent)}
.kpi b{font-weight:500}
.grp{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase}
.list>li{border-top:1px solid var(--line)}
.chk{border-radius:var(--r);border:1px solid var(--line2);width:20px;height:20px}
.chk.on{background:var(--accent);border-color:var(--accent);box-shadow:0 0 10px rgba(242,183,5,.35)}
.dot{border-radius:var(--r);font-family:var(--mono)}
.dot.on{box-shadow:0 0 8px rgba(242,183,5,.3)}
.heat i{border-radius:1px}
.heat i.on{box-shadow:0 0 5px rgba(242,183,5,.35)}
.bar{height:3px;border-radius:0;background:var(--line2)}
.bar>i{border-radius:0;box-shadow:0 0 8px rgba(242,183,5,.5)}
.seg,.seg button,.day span{border-radius:var(--r)}
.seg button{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.seg button.on{background:var(--accent);color:var(--accent-ink)}
.day span{font-family:var(--mono);font-size:12px}
.chart .grid-l{stroke:var(--line2)}
.chart .bar-r,.chart .dotp{filter:drop-shadow(0 0 3px rgba(242,183,5,.5))}
.touch-row{border-radius:var(--r);border-color:var(--line2)}
.reply{border-left:2px solid var(--accent);background:linear-gradient(90deg,rgba(242,183,5,.06),transparent)}
.greet{font-family:var(--mono);font-size:24px;letter-spacing:.02em;font-weight:500}
.greet::after{content:"_";color:var(--accent);margin-left:2px;animation:blink 1.1s steps(2,start) infinite}
@keyframes blink{50%{opacity:0}}
.guide,.kv.cmd code,code{font-family:var(--mono)}
.kv>:nth-child(odd){font-family:var(--mono);font-size:12px;letter-spacing:.04em}

/* diálogo y avisos */
dialog{border:1px solid var(--accent);border-radius:var(--r);background:#070b0f;box-shadow:0 0 0 1px rgba(242,183,5,.15),0 30px 80px rgba(0,0,0,.7)}
dialog::backdrop{background:rgba(2,4,6,.78);backdrop-filter:blur(3px)}
.dlg-h{border-bottom:1px solid var(--line2)}
.dlg-h h2{font-family:var(--mono);font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:500}
.dlg-f{border-top:1px solid var(--line2)}
.toast{font-family:var(--mono);font-size:12px;letter-spacing:.04em;background:#070b0f;color:var(--accent);border:1px solid var(--accent);border-radius:var(--r)}
.toast.err{background:#1a0907;color:var(--err);border-color:var(--err)}

/* barra inferior del celular */
@media (max-width:899px){
  #tabbar{background:rgba(5,8,11,.92);border-top:1px solid var(--line2)}
  #tabbar a,#tabbar button{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;position:relative}
  #tabbar .on{color:var(--accent)}
  #tabbar .on::before{content:"";position:absolute;top:-7px;left:25%;right:25%;height:2px;background:var(--accent);box-shadow:0 0 10px var(--accent)}
}

/* acceso */
.login-wrap{background:radial-gradient(700px 400px at 50% 30%,rgba(242,183,5,.05),transparent 70%)}
.login{border:1px solid var(--line2);padding:26px 24px 24px;position:relative;background:rgba(8,13,18,.85)}
.login::before,.login::after{content:"";position:absolute;width:12px;height:12px}
.login::before{top:-1px;left:-1px;border-top:1px solid var(--accent);border-left:1px solid var(--accent)}
.login::after{bottom:-1px;right:-1px;border-bottom:1px solid var(--accent);border-right:1px solid var(--accent)}
.login .brand{padding-bottom:6px}
.login .tag{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--mute);margin:0 0 22px}
.login .err{font-family:var(--mono);font-size:12px}

@media (prefers-reduced-motion:reduce){.brand::after,.greet::after{animation:none}}

/* subtareas */
.subs{list-style:none;margin:8px 0 2px;padding:0;display:grid;gap:6px}
.subs li{display:flex;align-items:center;gap:10px;font-size:14px;border:0;padding:0;min-height:0}
.subs .chk.sm,.subs .chk{width:18px;height:18px}
.subs .chk .ic{width:10px;height:10px}
.subs .strike{text-decoration:line-through;color:var(--mute)}