:root {
  --paper: #EEF1F5;
  --card: #FFFFFF;
  --ink: #1C2333;
  --muted: #5E6778;
  --line: #D6DCE5;
  --red: #C8102E;
  --vac: #1F6F68;
  --vac-bg: #CDEBE6;
  --pont: #8A5A00;
  --pont-bg: #FBE3A6;
  --we-bg: #E3E7EE;
  --autre: #5B4BB7;
  --focus: #2F6FEB;
  --display: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --text: "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #11161F; --card: #19202C; --ink: #E7EBF2; --muted: #9AA4B6; --line: #2B3444;
    --red: #E8364F; --vac: #7FD3C8; --vac-bg: #123C38; --pont: #F5C35A; --pont-bg: #3E2F0C;
    --we-bg: #1F2734; --autre: #A99BFF; --focus: #7AA7FF;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.5 var(--text); }
button, input, select { font: inherit; color: inherit; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

/* ---- En-tête ---- */
.top { display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
  padding: 14px 14px 0; max-width: calc(var(--cal-max) + 28px); margin: 0 auto; }
.brand { font: 900 2rem/1 var(--display); letter-spacing: .02em; margin: 0; }
.brand a { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
.brand .logo { height: 1.4em; width: auto; display: block; }
.top nav { display: flex; gap: 18px; font-size: .95rem; }
.top nav a { color: var(--muted); text-decoration: none; }
.top nav a:hover { color: var(--ink); text-decoration: underline; }
main { padding: 10px 14px 32px; }
/* Largeur maximale de l'ensemble pub + calendrier + pub (à ajuster selon le goût) */
/* Largeur maximale du calendrier (les pubs se placent de part et d'autre) */
:root { --cal-max: 1100px; }

/* ---- Éphéméride ---- */
.hero { display: grid; grid-template-columns: minmax(240px, 290px) 1fr; gap: 36px; align-items: start;
  max-width: var(--cal-max); margin: 36px auto 0; padding-top: 28px; border-top: 2px solid var(--ink); }
.sheet { background: var(--card); border-radius: 6px; text-align: center; overflow: hidden;
  box-shadow: 0 6px 0 -3px var(--card), 0 7px 0 -3px var(--line), 0 12px 0 -6px var(--card), 0 13px 0 -6px var(--line); }
.sheet-head { background: var(--red); color: #fff; font: 700 1.2rem/1 var(--display); letter-spacing: .05em;
  padding: 16px 14px 12px; display: flex; justify-content: space-between; align-items: center; text-transform: capitalize; }
.ring { width: 12px; height: 12px; border-radius: 50%; background: var(--paper); box-shadow: inset 0 1px 2px rgba(0,0,0,.4); }
.sheet-day { font: 900 clamp(7rem, 16vw, 9.5rem)/.9 var(--display); padding-top: 16px; }
.sheet.is-off .sheet-day { color: var(--red); }
.sheet-weekday { font: 700 1.7rem/1.1 var(--display); text-transform: capitalize; letter-spacing: .03em; }
.sheet-saint { color: var(--muted); font-style: italic; padding: 6px 16px 24px; }

.today-info { display: grid; gap: 26px; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px 24px; margin: 0; }
.facts div { border-top: 2px solid var(--ink); padding-top: 6px; }
.facts dt { color: var(--muted); font-size: .85rem; }
.facts dd { margin: 0; font-weight: 700; font-size: 1.08rem; }
.upcoming { display: grid; gap: 12px; max-width: 60ch; }
.upcoming p { margin: 0; color: var(--muted); }
.upcoming strong { color: var(--ink); }
.now { background: var(--vac-bg); padding: 10px 14px; border-radius: 4px; border-left: 4px solid var(--vac); color: var(--ink) !important; }
.count { display: flex; align-items: center; gap: 14px; }
.count .num { font: 900 3.6rem/1 var(--display); color: var(--vac); }
.count .what { display: grid; line-height: 1.25; }
.count .what span { color: var(--muted); font-size: .9rem; }
.count .what strong { font-size: 1.15rem; }

/* ---- Barre d'outils ---- */
.toolbar { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; align-items: center;
  margin-bottom: 12px; }
.nav-year { display: flex; align-items: center; gap: 10px; }
.nav-year h2 { font: 900 2rem/1 var(--display); margin: 0; min-width: 6.5ch; text-align: center; }
.nav-year .sub { color: var(--muted); font-size: .9rem; margin: 0 6px 0 0; }
.controls { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.iconbtn { width: 38px; height: 38px; border: 1px solid var(--line); background: var(--card); border-radius: 50%;
  cursor: pointer; font-size: 1.3rem; line-height: 1; }
.btn { display: inline-block; border: 1px solid var(--line); background: var(--card); padding: 7px 14px;
  border-radius: 4px; cursor: pointer; text-decoration: none; }
.btn:hover, .iconbtn:hover { border-color: var(--ink); }
.btn.primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn.danger { color: var(--red); }
.btn.small { padding: 3px 10px; font-size: .88rem; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; background: var(--card); }
.seg button { border: 0; background: none; padding: 7px 12px; cursor: pointer; }
.seg button + button { border-left: 1px solid var(--line); }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }

.legend { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 14px 0 22px; padding: 0; list-style: none; font-size: .9rem; color: var(--muted); }
.legend li { display: flex; align-items: center; gap: 6px; }
.sw { width: 16px; height: 16px; border-radius: 3px; display: inline-block; }
.sw.ferie { background: var(--red); }
.sw.vac { background: var(--vac-bg); border: 1px solid var(--vac); }
.sw.pont { background: var(--pont-bg); border: 1px solid var(--pont); }
.sw.we { background: var(--we-bg); }
.sw.autre { border: 2px solid var(--autre); }

/* ---- Vue annuelle ---- */
.year { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 26px 22px; }
.month h3 { font: 900 1.45rem/1 var(--display); text-transform: capitalize; margin: 0 0 8px; letter-spacing: .02em; }
.month h3 span { color: var(--muted); font-weight: 700; }
.month table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.month th { font-size: .75rem; color: var(--muted); font-weight: 700; padding: 2px 0; }
.month td { padding: 1px; text-align: center; }
.month .wk { font-size: .7rem; color: var(--muted); width: 2.2em; }
.day { width: 100%; aspect-ratio: 1; border: 0; background: transparent; border-radius: 3px; cursor: pointer;
  font-size: .9rem; font-variant-numeric: tabular-nums; padding: 0; }
.day:hover { outline: 1px solid var(--ink); }
.day.we { background: var(--we-bg); }
.day.vac { background: var(--vac-bg); }
.day.pont { background: var(--pont-bg); }
.day.ferie { background: var(--red); color: #fff; font-weight: 700; }
.day.autre { box-shadow: inset 0 -3px 0 var(--autre); }
.day.today { outline: 2px solid var(--ink); outline-offset: -2px; font-weight: 700; }
.msg { grid-column: 1 / -1; padding: 12px 14px; margin: 0 0 12px; border-left: 4px solid var(--red); background: var(--card); }

/* ---- Vue calendrier (semestre) ---- */
[hidden] { display: none !important; }
:root { --zA: #E0393E; --zB: #F2A900; --zC: #2EA44F; --sun-bg: #A9C6F5; --sat-bg: #E7E9FB; --ferie-bg: #F9B9BC; }
@media (prefers-color-scheme: dark) { :root { --sun-bg: #2A4470; --sat-bg: #232A40; --ferie-bg: #5A1E26; } }
.mlink { background: none; border: 0; padding: 0; font: inherit; color: inherit; cursor: pointer; text-transform: inherit; letter-spacing: inherit; }
.mlink:hover { text-decoration: underline; }
.semester { display: grid; grid-template-columns: repeat(auto-fit, minmax(175px, 1fr)); background: var(--card);
  border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.scol { border-right: 1px solid var(--line); min-width: 0; }
.scol:last-child { border-right: 0; }
.scol h3 { margin: 0; padding: 9px 4px; text-align: center; background: var(--ink); color: var(--paper);
  font: 700 1.1rem/1 var(--display); letter-spacing: .06em; text-transform: capitalize; }
.drow { display: grid; grid-template-columns: 1.8em 1.3em minmax(0, 1fr) 2.6em 12px; align-items: center; width: 100%;
  height: var(--rowh, 24px);
  border: 0; border-bottom: 1px solid var(--line); background: none; padding: 0 0 0 6px; font-size: var(--rowfs, .84rem); text-align: left; cursor: pointer; }
.drow:hover { background: color-mix(in srgb, var(--ink) 8%, transparent); }
.drow .n { font-variant-numeric: tabular-nums; }
.drow .j { color: var(--muted); }
.drow .s { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; line-height: 1.2; }
.drow .w { text-align: right; padding-right: 4px; font-size: .85em; line-height: 1; font-weight: 700; color: var(--muted); }
.drow .z { display: flex; gap: 1px; height: 100%; }
.drow .z i { flex: 1; }
.drow .z i.on.zA { background: var(--zA); }
.drow .z i.on.zB { background: var(--zB); }
.drow .z i.on.zC { background: var(--zC); }
.novac .drow .z i.on { background: none; }

/* Hachures : vacances de la zone sélectionnée */
.semester[data-zone="A"] { --zsel: var(--zA); }
.semester[data-zone="B"] { --zsel: var(--zB); }
.semester[data-zone="C"] { --zsel: var(--zC); }
.drow { position: relative; }
.drow > span { position: relative; z-index: 1; }
.drow.zv::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: repeating-linear-gradient(-45deg,
    color-mix(in srgb, var(--zsel) 38%, transparent) 0 2px, transparent 2px 7px);
  box-shadow: inset 3px 0 0 var(--zsel);
}
.drow.today.zv::before { opacity: .45; }
.novac .drow.zv::before { display: none; }
/* Bandes des autres zones atténuées */
.semester[data-zone="A"] .drow .z i.on:not(.zA),
.semester[data-zone="B"] .drow .z i.on:not(.zB),
.semester[data-zone="C"] .drow .z i.on:not(.zC) { opacity: .35; }
.drow.sat { background: var(--sat-bg); }
.drow.sun { background: var(--sun-bg); font-weight: 700; }
.drow.pont { background: var(--pont-bg); }
.drow.ferie { background: var(--ferie-bg); font-weight: 700; }
.drow.ferie .s { text-transform: uppercase; letter-spacing: .02em; }
.drow.autre .s { text-decoration: underline 2px var(--autre); text-underline-offset: 2px; }
.drow.today { background: var(--red); color: #fff; font-weight: 700; }
.drow.today .j, .drow.today .w { color: #fff; }

.sem-foot { display: grid; grid-template-columns: 1fr auto; gap: 16px; margin-top: 16px; align-items: stretch; }
.zones-box { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 12px 16px; }
.chk { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 10px; font-size: .92rem; cursor: pointer; }
.chk input { width: auto; accent-color: var(--ink); }
.zones { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.zl { margin: 0; padding-left: 10px; border-left: 4px solid; font-size: .85rem; color: var(--muted); }
.zl strong { display: block; color: var(--ink); }
.zl.zA { border-color: var(--zA); } .zl.zB { border-color: var(--zB); } .zl.zC { border-color: var(--zC); }
.zl.sel { color: var(--ink); }
.zl.zA.sel { background: color-mix(in srgb, var(--zA) 10%, transparent); }
.zl.zB.sel { background: color-mix(in srgb, var(--zB) 14%, transparent); }
.zl.zC.sel { background: color-mix(in srgb, var(--zC) 10%, transparent); }
.zl.sel { padding: 4px 8px 4px 10px; border-radius: 0 4px 4px 0; }
.semlegend { margin: 12px 0 0; font-size: .82rem; }
.sw.sun { background: var(--sun-bg); } .sw.sat { background: var(--sat-bg); } .sw.fer { background: var(--ferie-bg); }
.clock { display: grid; place-content: center; gap: 4px; min-width: 170px; padding: 12px 26px; text-align: center;
  background: var(--red); color: #fff; border-radius: 6px; }
.clock .cd { font-weight: 700; font-size: 1.05rem; }
.clock .ct { font: 900 2.6rem/1 var(--display); font-variant-numeric: tabular-nums; }
.clock .ct small { font-size: 1rem; }
@media (max-width: 720px) {
  .sem-foot { grid-template-columns: 1fr; }
  .zones { grid-template-columns: 1fr; }
}

/* ---- Jours de paye ---- */
:root { --paye: #1F8A4C; }
@media (prefers-color-scheme: dark) { :root { --paye: #5BD38D; } }
.pay { display: inline-grid; place-items: center; min-width: 1.35em; height: 1.35em; margin-right: 3px; border-radius: 50%;
  background: var(--paye); color: #fff; font: 700 .8em/1 var(--text); vertical-align: middle; }
@media (prefers-color-scheme: dark) { .pay { color: #0d2a19; } }
.drow .w { display: flex; align-items: center; justify-content: flex-end; }
.drow.today .pay { background: #fff; color: var(--red); }
.semlegend .pay { margin-right: 0; }
.day.paye { box-shadow: inset 0 -3px 0 var(--paye); }
.sw.paye { border-bottom: 3px solid var(--paye); border-radius: 0; height: 12px; }
.tag.paye { background: var(--paye); color: #fff; }

/* ---- Publicités ---- */
.page-grid { display: grid; grid-template-columns: minmax(0, var(--cal-max)); justify-content: center; gap: 14px; }
.center { min-width: 0; }
.ad { display: none; }
.ad-label { display: block; font-size: .68rem; color: var(--muted); text-align: center; margin-bottom: 4px; }
.ad-inner { position: sticky; top: 16px; width: 160px; min-height: 620px; }
.ad-bottom { margin-top: 16px; text-align: center; }
@media (min-width: 1480px) {
  .page-grid.has-ads { grid-template-columns: 160px minmax(0, var(--cal-max)) 160px; }
  .has-ads .ad-side { display: block; }
}
@media (max-width: 1479px) {
  .ad-bottom { display: block; }
}

/* ---- Fenêtre jour ---- */
dialog { border: 0; border-radius: 6px; padding: 0; width: min(420px, 92vw); background: var(--card); color: var(--ink);
  box-shadow: 0 20px 60px rgba(0,0,0,.3); }
dialog::backdrop { background: rgba(15, 20, 30, .45); }
.dlg-head { background: var(--ink); color: var(--paper); padding: 14px 18px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.dlg-head h3 { margin: 0; font: 900 1.5rem/1.1 var(--display); }
.dlg-head button { background: none; border: 0; color: inherit; font-size: 1.5rem; cursor: pointer; line-height: 1; }
.dlg-body { padding: 16px 18px 20px; }
.dlg-body p { margin: 0 0 6px; }
.dlg-saint { font-style: italic; font-size: 1.1rem; }
.evlist { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 8px; }
.tag { display: inline-block; font-size: .78rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; margin-right: 8px; }
.tag.ferie { background: var(--red); color: #fff; }
.tag.vacances { background: var(--vac-bg); color: var(--vac); }
.tag.pont { background: var(--pont-bg); color: var(--pont); }
.tag.autre { border: 1px solid var(--autre); color: var(--autre); }
.hint { color: var(--muted); font-size: .88rem; }

/* ---- Administration ---- */
.admin { display: grid; grid-template-columns: 340px 1fr; gap: 28px; align-items: start; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 18px; margin-bottom: 18px; }
.panel h2 { font: 900 1.35rem/1.1 var(--display); margin: 0 0 10px; }
.panel p { margin: 0 0 10px; }
label { display: block; font-size: .88rem; font-weight: 700; margin: 10px 0 4px; }
input, select { width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 4px; background: var(--paper); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.actions { display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap; align-items: center; }
.flash { padding: 10px 14px; border-radius: 4px; margin-bottom: 18px; border-left: 4px solid var(--vac); background: var(--vac-bg); }
.flash.err { border-color: var(--red); background: var(--card); }
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 6px; }
table.events { width: 100%; border-collapse: collapse; font-size: .95rem; }
.events th, .events td { padding: 9px 12px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; vertical-align: middle; }
.events td.lbl { white-space: normal; min-width: 16ch; }
.events th { font-size: .82rem; color: var(--muted); }
.events tr.editing td { background: var(--pont-bg); }
.inline { display: inline; margin: 0; }
.sugg { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.sugg li { display: flex; justify-content: space-between; gap: 10px; align-items: center; font-size: .92rem; }
.login { max-width: 360px; margin: 10vh auto; }
.empty { padding: 26px; text-align: center; color: var(--muted); }

@media (max-width: 820px) {
  .hero, .admin { grid-template-columns: 1fr; }
  .sheet { max-width: 300px; width: 100%; margin: 0 auto 10px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

@page { size: A4 landscape; margin: 7mm; }
@media print {
  body { background: #fff; color: #000; }
  /* Aucune publicité à l'impression, y compris les annonces automatiques AdSense
     (insérées par Google n'importe où dans la page) et la marge qu'elles ajoutent au body */
  html, body { margin: 0 !important; padding: 0 !important; height: auto !important; min-height: 0 !important; }
  body > :not(.top):not(main) { display: none !important; }
  ins, iframe, .adsbygoogle, .google-auto-placed, [id^="google_ads"], [id^="aswift"],
  [data-anchor-status], [data-vignette-loaded], .fc-consent-root, .fc-ab-root { display: none !important; }
  .semester, .sem-foot { break-inside: avoid; }
  .top { padding: 0; max-width: none; }
  .brand { font-size: 1.3rem; }
  .brand .logo { height: 1.2em; }
  .nav-year h2 { font-size: 1.4rem; }
  .scol h3 { padding: 4px; font-size: .9rem; }
  .sem-foot { margin-top: 6px; display: block; }
  .zones-box { padding: 6px 10px; border: 0; }
  .zones { gap: 8px; }
  .zl { font-size: .62rem; }
  .semlegend { margin-top: 4px; font-size: .62rem; }
  #status { display: none !important; }
  .top nav, .hero, .controls, .iconbtn, dialog, .ad { display: none !important; }
  .page-grid { display: block; }
  main { padding: 0; }
  .toolbar { border: 0; padding: 0; }
  .year { grid-template-columns: repeat(4, 1fr); gap: 12px; }
  .month { break-inside: avoid; }
  .month h3 { font-size: 1rem; }
  .day { font-size: .7rem; aspect-ratio: auto; padding: 2px 0; }
  .semester { grid-template-columns: repeat(6, 1fr); }
  .drow { height: 17px !important; font-size: .66rem !important; }
  .clock, .chk { display: none !important; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}