:root{
  --bg:#0e0e0e; --card:#161616; --card2:#1e1e1e; --border:#2b2b2b; --border2:#3d3d3d;
  --text:#f2f2f2; --muted:#a9b2b1; --faint:#6b6b6b;
  --accent:#D82C2C; --accentBg:#2a0f0f;
  --e-pend:#A9B2B1; --e-mig:#E8B33A; --e-dom:#5BB37E;
  --font:'Helvetica Neue',Helvetica,Arial,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.5;
  padding:0 16px calc(60px + env(safe-area-inset-bottom)) 16px;-webkit-font-smoothing:antialiased;
  max-width:960px;margin:0 auto}
::selection{background:var(--accent);color:#fff}
button{font-family:var(--font);cursor:pointer}
select{font-family:var(--font)}

/* estat sync */
#syncbar{position:sticky;top:0;z-index:50;background:var(--bg);display:flex;align-items:center;
  gap:8px;padding:8px 0;font-family:var(--mono);font-size:10.5px;letter-spacing:.04em;
  color:var(--muted);border-bottom:1px solid var(--border);
  max-height:32px;overflow:hidden;opacity:1;transition:max-height .25s ease,opacity .2s ease,padding .25s ease,border-color .25s ease}
#syncbar.hide{max-height:0;opacity:0;padding:0;border-bottom-color:transparent;pointer-events:none}
#syncdot{width:8px;height:8px;background:var(--faint);flex-shrink:0}
#syncdot.ok{background:var(--e-dom)} #syncdot.wait{background:var(--e-mig)} #syncdot.err{background:var(--accent)}

header{display:flex;align-items:stretch;justify-content:space-between;flex-wrap:wrap;
  border-bottom:2px solid var(--text);padding-top:16px}
.htext{padding-bottom:16px}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--accent);
  font-weight:500;text-transform:uppercase;margin-bottom:8px;display:flex;align-items:center;gap:10px}
.eyebrow .bar{width:40px;height:2px;background:var(--accent);display:inline-block}
h1{font-size:clamp(26px,5vw,42px);font-weight:700;letter-spacing:-.03em;line-height:.95}
.hcount{text-align:right;display:flex;flex-direction:column;justify-content:flex-end;
  padding-bottom:16px;padding-left:24px;border-left:1px solid var(--border)}
.hcount .num{font-size:clamp(40px,9vw,52px);font-weight:700;color:var(--accent);line-height:.9;letter-spacing:-.04em}
.hcount .lbl{font-family:var(--mono);font-size:10px;color:var(--muted);margin-top:6px;letter-spacing:.1em;text-transform:uppercase}
.examdata{margin-top:6px;background:transparent;border:1px solid var(--border2);color:var(--muted);
  font-family:var(--mono);font-size:11px;padding:3px 6px;align-self:flex-end;color-scheme:dark}
.examdata:hover,.examdata:focus{border-color:var(--accent);color:var(--text)}

.progress{border-bottom:1px solid var(--border);padding:18px 0;margin-bottom:22px}
.progress .row{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}
.progress .row .t{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.1em;text-transform:uppercase}
.progress .row .p{font-size:24px;font-weight:700;letter-spacing:-.03em}
.progress .row .p small{font-size:14px;color:var(--muted)}
.track{height:6px;background:var(--card2);border:1px solid var(--border);overflow:hidden}
.track .fill{height:100%;background:var(--accent);transition:width .3s ease-out}
.legend{display:flex;gap:20px;margin-top:12px;font-family:var(--mono);font-size:12px;flex-wrap:wrap;letter-spacing:.03em}

.tabs{display:flex;border:1.5px solid var(--border2);margin-bottom:24px;flex-wrap:wrap}
.tabs button{flex:1 1 auto;padding:11px 12px;border:none;background:transparent;color:var(--text);
  font-size:12px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;transition:.15s}
.tabs button+button{border-left:1.5px solid var(--border2)}
.tabs button.on{background:var(--accent);color:#fff}

.sechead{display:grid;grid-template-columns:40px 1fr;gap:16px;margin-bottom:22px;align-items:start}
.sechead .n{font-family:var(--mono);font-size:14px;color:var(--accent);display:flex;align-items:center;height:17.6px}
.sechead .d{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.1em;text-transform:uppercase;line-height:1.6}

.card{background:var(--card);border:1.5px solid var(--border);padding:16px}
.card.today{border-top:3px solid var(--accent)}
.card .top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}
.meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-family:var(--mono);margin-bottom:4px}
.meta .tid{font-size:12px;font-weight:700;color:var(--accent)}
.meta .nou{font-size:9.5px;font-weight:600;color:#fff;background:var(--accent);padding:2px 7px;letter-spacing:.08em}
.meta .preg{font-size:11px;color:var(--faint);letter-spacing:.04em}
.tnom{font-size:16px;font-weight:700;letter-spacing:-.01em}
.estat-btn{flex-shrink:0;border:1.5px solid;border-radius:0;padding:5px 12px;font-size:11px;
  font-weight:600;background:transparent;font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase}

.etapes{display:flex;gap:8px;flex-wrap:wrap}
.etapa{display:flex;align-items:center;gap:6px;padding:6px 11px;font-size:12px;font-weight:600;
  letter-spacing:.01em;border:1.5px solid var(--border);background:transparent;color:var(--muted);transition:.12s}
.etapa.on{border-color:var(--accent);background:var(--accent);color:#fff}
.etapa.seg{border-color:var(--border2);color:var(--text)}
.etapa{position:relative;overflow:visible}
.etapa svg{width:13px;height:13px;flex-shrink:0}
/* Temes: les 9 etapes caben en una sola línia; en pantalles estretes tornen a fer salt de línia. */
.list>.item .etapes{flex-wrap:nowrap;gap:6px}
.list>.item .etapa{flex:1 1 0;justify-content:center;white-space:nowrap;padding:6px 6px;gap:4px;font-size:11px}
@media(max-width:1000px){.list>.item .etapes{flex-wrap:wrap}.list>.item .etapa{flex:0 1 auto;padding:6px 11px;font-size:12px}}

.list{display:flex;flex-direction:column;border:1px solid var(--border)}
.list>.item{background:var(--card);padding:12px 14px}
.list>.item+.item{border-top:1px solid var(--border)}

.controls{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap;align-items:center}
.controls .lbl{font-family:var(--mono);font-size:11px;color:var(--faint);letter-spacing:.1em;text-transform:uppercase}
.cbtn{padding:7px 13px;border:1.5px solid var(--border2);background:transparent;color:var(--text);
  font-size:12px;font-weight:600}
.cbtn.on{background:var(--accent);border-color:var(--accent);color:#fff}
.sep{width:1.5px;height:22px;background:var(--border2);margin:0 4px}

.estats{display:flex;gap:4px;flex-shrink:0}
.estats button{width:18px;height:18px;border-radius:0;padding:0;border:1px solid var(--border)}
.estats button.on{border:2px solid var(--text)}

.prio-item{display:flex;align-items:stretch;background:var(--card)}
.prio-item+.prio-item{border-top:1px solid var(--border)}
.prio-np{min-width:56px;background:var(--accent);display:flex;flex-direction:column;align-items:center;
  justify-content:center;flex-shrink:0;padding:8px 0}
.prio-np .n{font-size:20px;font-weight:700;color:#fff;line-height:1;letter-spacing:-.03em}
.prio-np .l{font-family:var(--mono);font-size:8px;color:rgba(255,255,255,.75);letter-spacing:.06em;margin-top:2px}
.prio-body{min-width:0;flex:1;padding:10px 14px;display:flex;flex-direction:column;justify-content:center}
.prio-body .s{font-size:13.5px;font-weight:700;letter-spacing:-.01em}
.prio-body .t{font-family:var(--mono);font-size:10.5px;color:var(--faint);margin-top:3px;letter-spacing:.03em}
.prio-bar{height:3px;background:var(--card2);margin-top:8px;max-width:200px}
.prio-bar>div{height:100%;background:var(--accent)}
.prio-tag{flex-shrink:0;display:flex;align-items:center;padding-right:14px}
.prio-tag span{font-family:var(--mono);font-size:10px;font-weight:600;padding:2px 8px;border:1px solid;letter-spacing:.04em}

/* Grid en lloc de flex: totes les files comparteixen el mateix ample de columna,
   així l'última fila (sovint incompleta) no estira els seus botons per omplir l'espai. */
.weeks{display:grid;grid-template-columns:repeat(auto-fill,minmax(46px,1fr));
  border:1px solid var(--border);border-right:none;border-bottom:none;margin-bottom:12px}
.weeks button{padding:5px 4px;border:none;border-right:1px solid var(--border);border-bottom:1px solid var(--border);
  background:transparent;color:var(--muted);text-align:center;
  font-family:var(--mono);font-size:11.5px;font-weight:600;letter-spacing:.03em}
.weeks button.on{background:var(--accent);color:#fff}
.weeks button.past{opacity:.4}
.weeks button.past.on{opacity:1}
.weeklbl{font-family:var(--mono);font-size:12px;margin-bottom:16px;letter-spacing:.04em;
  border-left:3px solid var(--accent);padding-left:10px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.jumptoday{padding:3px 10px;border:1px solid var(--accent);background:transparent;color:var(--accent);
  font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.pastsep{background:var(--bg);color:var(--faint);font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;
  text-transform:uppercase;padding:8px 14px;border-top:1px solid var(--border)}
.day{background:var(--card);padding:12px;transition:opacity .15s}
.day+.day{border-top:1px solid var(--border)}
.day.past{opacity:.45}
.day.today{border-left:3px solid var(--accent)}
.dayname{font-family:var(--mono);font-size:12px;font-weight:600;margin-bottom:10px;letter-spacing:.04em;
  text-transform:uppercase;display:flex;align-items:center;gap:8px}
.dayname .dot{width:8px;height:8px;display:inline-block;background:var(--border2)}
.dayname.examen{color:var(--accent)} .dayname.examen .dot{background:var(--accent)}
.todaytag{font-size:9px;font-weight:700;color:#fff;background:var(--accent);padding:2px 7px;letter-spacing:.08em}
.blocs{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px}
.bloc{background:var(--card2);padding:9px;border:1px solid var(--border);border-left:3px solid var(--border);transition:opacity .15s;cursor:grab}
.bloc.fet{opacity:.5}
.bloc.dragging{opacity:.35}
.bloc.dragover{outline:2px dashed var(--accent);outline-offset:-2px}
.blochead{display:flex;align-items:center;justify-content:space-between;margin-bottom:7px;gap:6px}
.bloc .bl{font-family:var(--mono);font-size:9.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.12em}
input.bl{background:transparent;border:none;border-bottom:1px dashed transparent;outline:none;padding:0 0 1px 0;
  min-width:0;flex:1 1 auto}
input.bl:hover,input.bl:focus{border-bottom-color:var(--border2)}
input.bl:focus{color:var(--text)}
.fetbtn{width:15px;height:15px;flex-shrink:0;border:1.5px solid var(--border2);border-radius:0;background:transparent;padding:0}
.fetbtn.on{background:var(--e-dom);border-color:var(--e-dom)}
.rmbloc{width:15px;height:15px;flex-shrink:0;border:1.5px solid var(--border2);border-radius:0;background:transparent;
  color:var(--muted);font-size:11px;line-height:1;padding:0}
.bloc select{width:100%;background:var(--bg);color:var(--text);border:1px solid var(--border);
  border-radius:0;padding:5px 6px;font-size:11.5px}
.bloc select+select{margin-top:6px}
.addbloc{margin-top:8px;width:100%;padding:6px;border:1.5px dashed var(--border2);background:transparent;
  color:var(--muted);font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;text-transform:uppercase}
.addbloc:hover{border-color:var(--accent);color:var(--accent)}

.blocforest{margin-top:6px}
.foresttrees{display:flex;gap:8px;flex-wrap:wrap}
.treebtn{position:relative;overflow:visible;padding:3px 7px;border:1px solid var(--border2);background:transparent;
  color:var(--muted);font-family:var(--mono);font-size:10px;letter-spacing:.02em}
.treebtn:hover{border-color:var(--e-dom);color:var(--e-dom)}
.treebadge{position:absolute;top:-7px;right:-7px;min-width:15px;height:15px;padding:0 3px;
  background:var(--accent);color:#fff;border-radius:999px;font-family:var(--mono);font-size:9px;font-weight:700;
  display:flex;align-items:center;justify-content:center;line-height:1}
.treebadge:hover{background:#fff;color:var(--accent)}

.testlist{display:flex;flex-direction:column;gap:6px;margin-top:10px;padding-top:10px;border-top:1px dashed var(--border)}
.testrow{display:flex;align-items:center;gap:6px}
.testrow select,.testrow input{background:var(--card2);border:1px solid var(--border);color:var(--text);
  border-radius:0;padding:5px 6px;font-size:11.5px;font-family:var(--mono)}
.testrow select{flex:1 1 auto}
.testrow input{width:80px}
.testempty{color:var(--faint);font-size:11.5px;font-family:var(--mono)}
.addtest{margin-top:8px;width:100%;padding:6px;border:1.5px dashed var(--border2);background:transparent;
  color:var(--muted);font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;text-transform:uppercase}
.addtest:hover{border-color:var(--accent);color:var(--accent)}

.actlegend{margin-top:18px;display:flex;gap:14px;flex-wrap:wrap;font-family:var(--mono);font-size:10.5px;letter-spacing:.04em}
.actlegend span{display:flex;align-items:center;gap:6px;color:var(--muted)}
.actlegend i{width:10px;height:10px;display:inline-block}

.statgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin-bottom:24px}
.statcard{background:var(--card);border:1.5px solid var(--border);padding:14px}
.statcard .v{font-size:28px;font-weight:700;color:var(--accent);letter-spacing:-.03em;line-height:1}
.statcard .l{font-family:var(--mono);font-size:10px;color:var(--muted);margin-top:6px;letter-spacing:.08em;text-transform:uppercase}
.statrow{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;
  font-family:var(--mono);font-size:12px;background:var(--card)}
.statrow+.statrow{border-top:1px solid var(--border)}
.statrow .lbl2{color:var(--text);font-weight:600}
.statrow .nums{color:var(--muted);display:flex;gap:14px;flex-shrink:0}

.futset{margin-top:4px}
.futset summary{cursor:pointer;list-style:none;padding:9px 0;font-family:var(--mono);font-size:11px;
  color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.futset summary::-webkit-details-marker{display:none}
.futset summary::before{content:'▸ ';color:var(--accent)}
.futset[open] summary::before{content:'▾ '}
.futset summary:hover{color:var(--text)}

.foot{margin-top:40px;padding-top:24px;border-top:2px solid var(--text)}
.foot .note{font-size:11px;color:var(--faint);line-height:1.7;max-width:60ch;margin-top:16px}

.note-inline{margin-top:16px;font-size:11px;color:var(--faint);line-height:1.6;max-width:70ch}

/* overlay login */
#gate{position:fixed;inset:0;background:var(--bg);z-index:200;display:flex;align-items:center;
  justify-content:center;padding:24px}
#gate .box{max-width:340px;width:100%}
#gate .eyebrow{margin-bottom:16px}
#gate h2{font-size:22px;font-weight:700;letter-spacing:-.02em;margin-bottom:8px}
#gate p{font-size:13px;color:var(--muted);margin-bottom:20px;line-height:1.5}
#gate input{width:100%;background:var(--card);border:1.5px solid var(--border2);color:var(--text);
  padding:12px;font-size:15px;font-family:var(--mono);letter-spacing:.1em;text-align:center;margin-bottom:12px}
#gate button{width:100%;background:var(--accent);color:#fff;border:none;padding:12px;font-size:13px;
  font-weight:700;letter-spacing:.05em;text-transform:uppercase}
#gate .err{color:var(--accent);font-size:12px;font-family:var(--mono);margin-top:10px;min-height:16px;text-align:center}
.hidden{display:none!important}