:root{
  --navy:#1F3864; --blue:#2E5496; --light:#EDF1F9; --accent:#C55A11;
  --ok:#1e7d4f; --err:#b3261e; --grey:#5b6472; --line:#e2e6ee; --bg:#f6f8fc;
  --radius:12px; --shadow:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.06);
  --brand:var(--navy);
}
*{box-sizing:border-box}
body{margin:0;font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  color:#1a2230;background:var(--bg);line-height:1.5}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{color:var(--navy);margin:.2em 0 .6em}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:.4rem;background:var(--brand);color:#fff;
  border:0;padding:.6rem 1.1rem;border-radius:10px;font-weight:600;cursor:pointer;font-size:.95rem}
.btn:hover{filter:brightness(1.08);text-decoration:none;color:#fff}
.btn.secondary{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn.danger{background:var(--err)}
.btn.sm{padding:.35rem .7rem;font-size:.85rem}
.btn.ghost{background:transparent;color:var(--navy);border:1px solid var(--line)}

/* ---- Auth ---- */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;
  background:linear-gradient(135deg,var(--navy),var(--blue))}
.auth-card{background:#fff;border-radius:16px;box-shadow:var(--shadow);width:100%;max-width:400px;padding:32px}
.auth-card h1{font-size:1.4rem;text-align:center}
.auth-logo{text-align:center;font-weight:800;font-size:1.5rem;color:var(--navy);margin-bottom:4px}
.auth-sub{text-align:center;color:var(--grey);margin-bottom:20px;font-size:.9rem}

/* ---- Forms ---- */
label{display:block;font-weight:600;font-size:.88rem;margin:.7rem 0 .25rem;color:#33404f}
input,select,textarea{width:100%;padding:.6rem .7rem;border:1px solid var(--line);
  border-radius:9px;font-size:.95rem;font-family:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);border-color:var(--blue)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
@media(max-width:640px){.grid2,.grid3{grid-template-columns:1fr}}

/* ---- Alerts ---- */
.alert{padding:.7rem 1rem;border-radius:10px;margin-bottom:16px;font-size:.9rem}
.alert.error{background:#fdecea;color:var(--err);border:1px solid #f5c6c2}
.alert.success{background:#e7f5ee;color:var(--ok);border:1px solid #b6e0c8}

/* ---- App shell ---- */
.shell{display:flex;min-height:100vh}
.sidebar{width:250px;background:var(--navy);color:#cdd6e8;padding:20px 0;flex-shrink:0}
.sidebar .brand{padding:0 22px 18px;font-weight:800;font-size:1.15rem;color:#fff;
  border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:12px;line-height:1.2}
.sidebar .brand small{display:block;font-weight:400;font-size:.72rem;color:#9fb0d0;margin-top:2px}
.sidebar a{display:block;color:#cdd6e8;padding:.6rem 22px;font-size:.93rem;border-left:3px solid transparent}
.sidebar a:hover{background:rgba(255,255,255,.06);text-decoration:none}
.sidebar a.active{background:rgba(255,255,255,.10);border-left-color:var(--accent);color:#fff;font-weight:600}
.sidebar .sep{margin:14px 22px 6px;font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:#8296bd}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:12px 24px;
  display:flex;align-items:center;justify-content:space-between}
.topbar .who{font-size:.9rem;color:var(--grey)}
.topbar .who b{color:var(--navy)}
.content{padding:26px 28px;flex:1}
.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.page-head h1{margin:0;font-size:1.5rem}

/* ---- Cards / stats ---- */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
@media(max-width:820px){.cards{grid-template-columns:1fr 1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.stat .n{font-size:1.9rem;font-weight:800;color:var(--navy);line-height:1}
.stat .l{color:var(--grey);font-size:.85rem;margin-top:6px}
.stat .ic{float:right;font-size:1.6rem;opacity:.4}

/* ---- Table ---- */
.table-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th{background:var(--light);color:var(--navy);text-align:left;padding:.7rem .9rem;font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.03em}
td{padding:.7rem .9rem;border-top:1px solid var(--line)}
tr:hover td{background:#fafbfe}
.badge{display:inline-block;padding:.15rem .55rem;border-radius:20px;font-size:.75rem;font-weight:600}
.badge.M{background:#e3f0ff;color:#1a5fb4}
.badge.F{background:#ffe6f1;color:#a33069}
.muted{color:var(--grey)}
.toolbar{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap;align-items:center}
.toolbar input[type=search]{max-width:280px}
.pagination{display:flex;gap:6px;margin-top:16px}
.pagination a,.pagination span{padding:.35rem .7rem;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:.85rem}
.pagination .cur{background:var(--navy);color:#fff;border-color:var(--navy)}

/* ---- Public site ---- */
.pub-header{background:var(--brand);color:#fff}
.pub-header .container{display:flex;align-items:center;justify-content:space-between;padding-top:16px;padding-bottom:16px}
.pub-header nav a{color:#dbe4f6;margin-left:20px;font-size:.95rem}
.pub-header nav a:hover{color:#fff}
.pub-logo{font-weight:800;font-size:1.25rem;color:#fff}
.hero{background:linear-gradient(135deg,var(--brand),#0f2a52);color:#fff;padding:70px 0}
.hero h1{color:#fff;font-size:2.4rem;max-width:640px}
.hero p{font-size:1.15rem;color:#d5e0f2;max-width:560px}
.hero .btn{margin-top:16px;background:var(--accent)}
.section{padding:48px 0}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:820px){.tiles{grid-template-columns:1fr 1fr}}
.tile{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.tile h3{margin-top:0}
.pub-footer{background:#0f1b30;color:#9fb0d0;padding:30px 0;font-size:.9rem;margin-top:40px}
.stat-row{display:flex;gap:40px;margin-top:24px;flex-wrap:wrap}
.stat-row .n{font-size:2rem;font-weight:800;color:#fff}
.stat-row .l{color:#c7d3ea;font-size:.9rem}

/* ---- Central ---- */
.central-hero{background:linear-gradient(135deg,#0f2a52,var(--blue));color:#fff;padding:60px 0}
.central-hero h1{color:#fff;font-size:2.2rem}
.tenant-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:820px){.tenant-grid{grid-template-columns:1fr}}

/* =====================================================================
   MODULE NOTES & BULLETINS
   ===================================================================== */

/* ---- Grille de saisie enseignant ---- */
.grade-grid td.num{width:130px}
.grade-grid input.score{width:90px;text-align:center;font-weight:700;padding:.35rem}
.grade-grid input.appr{width:100%}
.grade-grid tr.filled td{background:#f3faf5}
.subject-tag{display:inline-block;background:var(--light);color:var(--navy);
  padding:.2rem .6rem;border-radius:20px;font-size:.8rem;font-weight:600;margin-left:6px}
.assign-card{display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:10px;box-shadow:var(--shadow)}
.assign-card .meta{color:var(--grey);font-size:.85rem}
.pill{display:inline-block;padding:.15rem .55rem;border-radius:20px;font-size:.75rem;font-weight:700;background:#eef2fb;color:var(--navy)}

/* ---- Config pédagogique ---- */
.cfg-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:900px){.cfg-grid{grid-template-columns:1fr}}
.mini-form{display:flex;gap:8px;flex-wrap:wrap;align-items:end}
.mini-form>div{flex:1;min-width:120px}
.mini-form label{margin-top:0}
.inline-del{display:inline}

/* =====================================================================
   BULLETIN (écran + impression A4)
   ===================================================================== */
.print-body{background:#e9edf4}
.toolbar-print{position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid var(--line);
  padding:12px 18px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.toolbar-print .term-switch{display:flex;gap:8px;align-items:center;margin-left:auto}
.toolbar-print select{width:auto}

.bulletin{background:#fff;max-width:820px;margin:18px auto;padding:26px 30px;
  box-shadow:0 2px 10px rgba(0,0,0,.12);font-size:12px;color:#111}
.bl-official{text-align:center;font-size:10.5px;font-weight:600;line-height:1.4;color:#333}
.bl-drena{margin-top:3px;font-weight:700;color:var(--navy)}
.bl-title{text-align:center;margin:10px 0 14px}
.bl-title h1{font-size:18px;margin:0;letter-spacing:.5px;color:var(--brand)}
.bl-title .bl-sub{font-size:12px;font-weight:600;color:#333;margin-top:2px}

.bl-school,.bl-student,.bl-council{width:100%;border-collapse:collapse;margin-bottom:10px}
/* En-tête 3 colonnes */
.bl-head{display:flex;align-items:flex-start;gap:10px;border-bottom:2px solid var(--navy);padding-bottom:8px;margin-bottom:10px}
.bl-head-l{flex:1;font-size:8.5px;line-height:1.3;font-weight:700;color:#333}
.bl-drena{margin-top:3px;font-weight:800;color:var(--navy)}
.bl-head-c{flex:1.2;text-align:center}
.bl-head-c h1{font-size:15px;margin:0;color:var(--navy);letter-spacing:.02em}
.bl-head-c .bl-sub{font-weight:700;margin-top:2px;font-size:11px}
.bl-head-r{flex:0 0 auto;display:flex;flex-direction:column;align-items:flex-end;gap:4px}
.bl-year{font-size:9px;text-align:right;line-height:1.2}
.bl-head-r .bl-qr{width:66px;height:66px}
/* Identité + photo */
.bl-id-row{display:flex;gap:8px;align-items:flex-start;margin-bottom:10px}
.bl-id-row .bl-student{flex:1;margin-bottom:0}
.bl-photo-box{flex:0 0 auto;align-self:flex-start;width:108px;height:132px;border:1px solid #b9c2d4;border-radius:4px;display:flex;align-items:center;justify-content:center;background:#f7f9fc;overflow:hidden}
.bl-photo{width:100%;height:100%;object-fit:cover}
.bl-photo-ph{font-size:10px;color:#9aa6bd;letter-spacing:.1em;font-weight:700}
/* Distinctions / sanctions */
.bl-ds{display:flex;gap:8px;margin:10px 0}
.bl-ds-box{flex:1;border:1px solid #b9c2d4;border-radius:6px;padding:6px 8px}
.bl-chk{font-size:10px;padding:1px 0}
.bl-council-txt{font-size:11px;min-height:38px;font-style:italic}
.bl-school td,.bl-student td,.bl-council td{border:1px solid #b9c2d4;padding:4px 7px;font-size:11px}
.bl-school .lbl,.bl-student .lbl,.bl-council .lbl{background:var(--light);font-weight:700;
  color:var(--navy);white-space:nowrap;width:1%}
.strong{font-weight:800}

.bl-grades{width:100%;border-collapse:collapse;margin:4px 0 12px}
.bl-grades th,.bl-grades td{border:1px solid #9aa7bf;padding:3px 6px;font-size:11px}
.bl-grades thead th{background:var(--brand);color:#fff;font-size:9.5px;text-transform:uppercase;
  letter-spacing:.02em;padding:5px 6px}
.bl-grades .c-disc{text-align:left}
.bl-grades .c-moy,.bl-grades .c-coef,.bl-grades .c-tot,.bl-grades .c-rang{text-align:center;white-space:nowrap}
.bl-grades .c-appr{text-align:left}
.bl-grades .c-prof{text-align:left;font-size:10px;color:#333}
.bl-grades .c-sign{width:46px}
.bl-grades tr.bl-bilan td{background:#dde5f3;font-weight:800;color:var(--navy)}
.bl-grades tr.bl-tot td{background:#f0f0f0;border-top:2px solid var(--navy)}

.bl-summary{display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:10px;margin-bottom:10px}
.bl-box{border:1px solid #b9c2d4;border-radius:6px;padding:8px 10px}
.bl-box-h{font-weight:800;color:var(--navy);font-size:10.5px;text-transform:uppercase;
  border-bottom:1px solid #d5dcea;padding-bottom:4px;margin-bottom:6px;letter-spacing:.02em}
.bl-box-strong{background:#f5f8ff;border-color:var(--brand)}
.bl-kv{display:flex;justify-content:space-between;gap:8px;font-size:11px;margin:3px 0}
.bl-kv span{color:#555}
.bl-big{font-size:26px;font-weight:900;color:var(--brand);text-align:center;line-height:1}
.bl-big span{font-size:12px;color:#777;font-weight:600}

.bl-council td.val{min-height:18px}
.bl-signs{display:flex;justify-content:space-around;gap:20px;margin:22px 0 6px}
.bl-sign-box{text-align:center;min-width:200px}
.bl-sign-role{font-weight:700;color:var(--navy);font-size:11px}
.bl-sign-name{font-size:11px;color:#333;margin-top:2px}
.bl-sign-line{margin-top:38px;border-top:1px dotted #888}
.bl-motto{text-align:center;font-style:italic;font-weight:700;color:var(--brand);
  margin-top:16px;letter-spacing:1px;font-size:12px}

.bl-edit{background:#fff;max-width:820px;margin:16px auto;padding:20px 24px;
  border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}
.bl-edit h3{margin-top:0}

/* ---- Règles d'impression ---- */
@media print{
  @page{size:A4 portrait;margin:8mm}
  html,body{background:#fff}
  .no-print{display:none !important}
  .shell,.sidebar,.topbar{display:none !important}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .bulletin{box-shadow:none;margin:0;max-width:100%;padding:0;font-size:9.6px;line-height:1.25}
  .bulletin table{page-break-inside:auto}
  .bl-head,.bl-school,.bl-id-row,.bl-summary,.bl-ds,.bl-signs{page-break-inside:avoid}
  .bl-grades{page-break-inside:avoid}
  .bl-grades tr{page-break-inside:avoid}
  .bl-school td,.bl-student td,.bl-council td{padding:2px 6px;font-size:9.6px}
  .bl-grades td,.bl-grades th{padding:2px 5px;font-size:9.4px}
  .bl-head-c h1{font-size:14px}
  .bl-photo-box{width:96px;height:116px}
  .bl-head-r .bl-qr{width:58px;height:58px}
  .bl-big{font-size:20px}
  .bl-summary .bl-box{padding:6px 8px}
  .bl-motto{margin-top:6px}
}

/* ===================== ESPACE PARENT / ÉLÈVE / MESSAGERIE ============== */
.nav-badge{display:inline-block;min-width:18px;height:18px;line-height:18px;text-align:center;
  background:#e5484d;color:#fff;border-radius:9px;font-size:.72rem;font-weight:700;padding:0 5px;margin-left:4px}
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.stat{border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:#fff;box-shadow:var(--shadow)}
.stat-n{font-size:1.5rem;font-weight:800;color:var(--navy);line-height:1.1}
.stat-l{color:var(--grey);font-size:.82rem;margin-top:3px}

.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line)}
.tab{padding:8px 16px;border-radius:8px 8px 0 0;color:var(--grey);font-weight:600;text-decoration:none}
.tab.active{background:#fff;border:1px solid var(--line);border-bottom-color:#fff;color:var(--navy);margin-bottom:-1px}

.msg-list{display:flex;flex-direction:column}
.msg-item{display:grid;grid-template-columns:180px 1fr auto;grid-template-rows:auto auto;gap:2px 14px;
  padding:12px 8px;border-bottom:1px solid var(--line);text-decoration:none;color:inherit}
.msg-item:hover{background:#f7f9fc}
.msg-item.unread{background:#f0f5ff}
.msg-who{font-weight:700;color:var(--navy);grid-row:1/3;align-self:center}
.msg-sub{font-weight:600}
.msg-preview{grid-column:2;font-size:.86rem}
.msg-date{grid-column:3;grid-row:1/3;align-self:center;font-size:.8rem;white-space:nowrap}
.dot{display:inline-block;width:8px;height:8px;background:#e5484d;border-radius:50%;margin-left:5px}

.thread{display:flex;flex-direction:column;gap:10px}
.bubble{max-width:75%;padding:10px 14px;border-radius:14px;background:#eef2fb;align-self:flex-start}
.bubble.mine{background:var(--brand);color:#fff;align-self:flex-end}
.bubble-who{font-size:.78rem;font-weight:700;margin-bottom:4px;opacity:.9}
.bubble.mine .muted{color:#dfe7ff}
.bubble-body{white-space:pre-wrap;line-height:1.4}

.att-grid td .rad{display:inline-flex;align-items:center;gap:3px;margin-right:10px;font-size:.86rem}
.att-grid input[type=text]{width:100%}

.ro-badge{display:inline-block;margin-left:8px;padding:2px 10px;border-radius:20px;background:#fff4e5;
  color:#b26a00;font-size:.78rem;font-weight:700;border:1px solid #ffd699}

/* ===================== EMPLOI DU TEMPS ================================ */
.tt-grid{display:flex;flex-wrap:wrap;gap:10px}
.tt-day{flex:1 1 150px;min-width:150px;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}
.tt-day-h{background:var(--navy);color:#fff;font-weight:700;text-align:center;padding:8px;font-size:.9rem}
.tt-empty{padding:16px;text-align:center}
.tt-slot{position:relative;margin:8px;padding:8px 10px;border-left:3px solid var(--brand);background:#f7f9fc;border-radius:8px}
.tt-time{font-size:.76rem;color:var(--grey);font-weight:600}
.tt-sub{font-weight:700;color:var(--navy);line-height:1.2;margin:2px 0}
.tt-meta{font-size:.76rem}
.tt-del button{position:absolute;top:4px;right:4px;border:none;background:transparent;color:#b3261e;cursor:pointer;font-size:.8rem;opacity:.5}
.tt-del button:hover{opacity:1}

/* ===================== RELEVÉS & BILANS IMPRIMABLES =================== */
.sheet{max-width:820px;margin:0 auto;background:#fff;padding:26px 30px;border:1px solid var(--line);border-radius:10px}
.ruled th,.ruled td{border:1px solid #cbd3e1;padding:6px 9px;font-size:.9rem}
.ruled thead th{background:#eef2fb}
@media print{.sheet{border:none;padding:0;max-width:none}}
.chk-grid{display:flex;flex-wrap:wrap;gap:8px 16px}
.chk{display:inline-flex;align-items:center;gap:6px;background:#f4f7fc;border:1px solid var(--line);border-radius:8px;padding:6px 12px;font-weight:600;cursor:pointer}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
.filters > div{display:flex;flex-direction:column}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg a{padding:7px 12px;color:var(--grey);text-decoration:none;font-weight:600;font-size:.86rem}
.seg a.on{background:var(--brand);color:#fff}