/* EduGest — feuille de style responsive (aucune dépendance externe) */
:root{
  --bg:#f3f5fa; --surface:#fff; --surface-2:#f8f9fc; --border:#e3e7ef; --text:#1c2434; --muted:#6b7487;
  --primary:#1e3a8a; --primary-2:#2f55c6; --primary-soft:#e7edfc; --accent:#0f9d76;
  --danger:#c62f3a; --danger-soft:#fdecee; --warning:#b7791f; --warning-soft:#fff6e3; --success:#147a52; --success-soft:#e5f6ee;
  --info-soft:#e8f1fd; --radius:12px; --shadow:0 1px 2px rgba(16,24,40,.05),0 2px 8px rgba(16,24,40,.04);
  --sidebar:#13204a; --sidebar-text:#c9d3f0; --sidebar-w:250px;
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-size:15px;line-height:1.5}
a{color:var(--primary-2);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:0 0 .6em;line-height:1.25}
h2{font-size:1.15rem} h3{font-size:1.02rem}
img{max-width:100%}
.muted{color:var(--muted)} .small{font-size:.85rem} .right{text-align:right} .center{text-align:center}
.nowrap{white-space:nowrap} .mt{margin-top:1rem} .mb{margin-bottom:1rem} .inline{display:inline}
.hidden{display:none!important}

/* ---------- Structure ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-w);background:var(--sidebar);color:var(--sidebar-text);position:fixed;inset:0 auto 0 0;overflow-y:auto;z-index:40;transition:transform .25s}
.brand{display:flex;gap:.7rem;align-items:center;padding:1.1rem 1rem;border-bottom:1px solid rgba(255,255,255,.08)}
.brand strong{color:#fff;display:block;font-size:1.05rem}
.brand small{display:block;font-size:.75rem;opacity:.75}
.brand-logo{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,#3b6cf0,#0f9d76);color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.2rem;flex:none}
.brand-logo.big{width:64px;height:64px;font-size:2rem;border-radius:16px}
.sidebar nav{padding:.5rem .6rem 2rem}
.nav-group{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;opacity:.55;margin:1rem .6rem .3rem}
.nav-link{display:flex;justify-content:space-between;align-items:center;color:var(--sidebar-text);padding:.48rem .7rem;border-radius:8px;font-size:.92rem}
.nav-link:hover{background:rgba(255,255,255,.07);text-decoration:none;color:#fff}
.nav-link.active{background:var(--primary-2);color:#fff}
.pill{background:#ef4444;color:#fff;border-radius:10px;padding:0 .45rem;font-size:.72rem;font-weight:700}
.main{flex:1;margin-left:var(--sidebar-w);min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:30;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:.8rem;padding:.6rem 1.2rem;min-height:60px}
.page-title{font-size:1.15rem;margin:0;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-right{display:flex;align-items:center;gap:.8rem}
.burger{display:none;background:none;border:1px solid var(--border);border-radius:8px;font-size:1.2rem;padding:.25rem .6rem;cursor:pointer}
.icon-link{position:relative;font-size:1.25rem;color:var(--text)}
.icon-link .dot{position:absolute;top:-6px;right:-10px;background:#ef4444;color:#fff;font-size:.65rem;border-radius:9px;padding:0 .35rem;font-weight:700}
.usermenu{display:flex;align-items:center;gap:.5rem}
.user-chip{display:flex;align-items:center;gap:.5rem;color:var(--text)}
.user-chip:hover{text-decoration:none}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;font-weight:700}
.user-meta strong{display:block;font-size:.85rem} .user-meta small{display:block;font-size:.72rem;color:var(--muted)}
.year-switch select{padding:.35rem .5rem;font-size:.85rem}
.chip{background:var(--primary-soft);color:var(--primary);border-radius:20px;padding:.2rem .7rem;font-size:.82rem;font-weight:600}
.content{padding:1.3rem;flex:1}
.footer{padding:1rem 1.3rem;color:var(--muted);font-size:.8rem;border-top:1px solid var(--border)}
.overlay{display:none}

/* ---------- Composants ---------- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.1rem 1.2rem;margin-bottom:1.1rem}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:.8rem;flex-wrap:wrap;margin-bottom:.8rem}
.card-head h2,.card-head h3{margin:0}
.grid{display:grid;gap:1rem}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1rem 1.1rem;box-shadow:var(--shadow)}
.stat .label{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em}
.stat .value{font-size:1.6rem;font-weight:700;margin-top:.2rem}
.stat .sub{font-size:.82rem;color:var(--muted)}
.stat.blue{border-top:3px solid var(--primary-2)} .stat.green{border-top:3px solid var(--accent)}
.stat.orange{border-top:3px solid #e8930c} .stat.red{border-top:3px solid var(--danger)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;border:1px solid var(--border);background:var(--surface);color:var(--text);padding:.5rem .95rem;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;text-decoration:none;font-family:inherit;line-height:1.2}
.btn:hover{text-decoration:none;background:var(--surface-2)}
.btn-primary{background:var(--primary-2);border-color:var(--primary-2);color:#fff}
.btn-primary:hover{background:var(--primary)}
.btn-success{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-success:hover{background:#0b8061}
.btn-danger{background:var(--danger-soft);border-color:#f5c2c7;color:var(--danger)}
.btn-danger:hover{background:#f9d7da}
.btn-ghost{background:transparent}
.btn-sm{padding:.3rem .6rem;font-size:.8rem}
.btn-block{width:100%}
.actions{display:flex;gap:.4rem;flex-wrap:wrap;align-items:center}

.alert{padding:.75rem 1rem;border-radius:10px;margin-bottom:1rem;border:1px solid transparent;font-size:.92rem}
.alert-success{background:var(--success-soft);color:var(--success);border-color:#bfe6d3}
.alert-error{background:var(--danger-soft);color:var(--danger);border-color:#f5c2c7}
.alert-warning{background:var(--warning-soft);color:#8a5a12;border-color:#f3dca6}
.alert-info{background:var(--info-soft);color:var(--primary);border-color:#c9dbf8}

.badge{display:inline-block;padding:.12rem .55rem;border-radius:20px;font-size:.74rem;font-weight:700;white-space:nowrap}
.badge-neutral{background:#eef0f5;color:#4a5468}
.badge-success{background:var(--success-soft);color:var(--success)}
.badge-danger{background:var(--danger-soft);color:var(--danger)}
.badge-warning{background:var(--warning-soft);color:#8a5a12}
.badge-info{background:var(--info-soft);color:var(--primary)}

/* ---------- Formulaires ---------- */
form label{display:block;font-size:.85rem;font-weight:600;color:#3a4356;margin-bottom:.75rem}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=datetime-local],input[type=time],input[type=month],input[type=search],input[type=tel],select,textarea{
  display:block;width:100%;margin-top:.3rem;padding:.55rem .7rem;border:1px solid #cfd5e1;border-radius:8px;font-size:.92rem;background:#fff;color:var(--text);font-family:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid #bcd0fb;border-color:var(--primary-2)}
textarea{min-height:110px;resize:vertical}
input[type=file]{margin-top:.35rem;font-size:.88rem;max-width:100%}
.check{display:flex;align-items:center;gap:.45rem;font-weight:500}
.check input{width:auto;margin:0}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 1rem}
.form-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 1rem}
.form-grid .full,.form-grid-3 .full{grid-column:1/-1}
.toolbar{display:flex;gap:.6rem;flex-wrap:wrap;align-items:flex-end;margin-bottom:1rem}
.toolbar label{margin:0}
.toolbar input,.toolbar select{min-width:160px}
fieldset{border:1px solid var(--border);border-radius:10px;padding:.8rem 1rem;margin:0 0 1rem}
legend{font-weight:700;font-size:.9rem;padding:0 .4rem;color:var(--primary)}

/* ---------- Tableaux ---------- */
.table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
table.table{width:100%;border-collapse:collapse;font-size:.9rem}
.table th{background:var(--surface-2);text-align:left;font-size:.76rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:.6rem .7rem;border-bottom:1px solid var(--border);white-space:nowrap}
.table td{padding:.6rem .7rem;border-bottom:1px solid var(--border);vertical-align:middle}
.table tr:hover td{background:#fafbfe}
.table input[type=number],.table input[type=text],.table select{margin:0;padding:.35rem .5rem;min-width:70px}
.table .num{text-align:right;font-variant-numeric:tabular-nums}
.empty{text-align:center;color:var(--muted);padding:1.5rem}

.tabs{display:flex;gap:.3rem;border-bottom:1px solid var(--border);margin-bottom:1rem;overflow-x:auto}
.tab{padding:.55rem .9rem;color:var(--muted);border-bottom:2px solid transparent;font-weight:600;white-space:nowrap}
.tab.active{color:var(--primary-2);border-color:var(--primary-2)}
.tab:hover{text-decoration:none;color:var(--text)}
.pagination{display:flex;gap:.3rem;margin-top:1rem;flex-wrap:wrap}
.pagination a{padding:.3rem .65rem;border:1px solid var(--border);border-radius:6px;color:var(--text)}
.pagination a.active{background:var(--primary-2);color:#fff;border-color:var(--primary-2)}

.list{list-style:none;margin:0;padding:0}
.list li{padding:.6rem 0;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:.6rem;align-items:center}
.list li:last-child{border-bottom:none}
.kv{display:grid;grid-template-columns:160px 1fr;gap:.35rem .8rem;font-size:.92rem}
.kv dt{color:var(--muted)} .kv dd{margin:0;font-weight:500}
.photo{width:120px;height:140px;object-fit:cover;border-radius:10px;border:1px solid var(--border);background:var(--surface-2)}
.photo-ph{width:120px;height:140px;border-radius:10px;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;font-size:2.4rem;font-weight:700}
.progress{height:8px;background:#e8ecf4;border-radius:5px;overflow:hidden}
.progress span{display:block;height:100%;background:var(--accent)}

/* Messagerie */
.msg-row{display:flex;gap:.8rem;padding:.75rem .5rem;border-bottom:1px solid var(--border);color:var(--text);align-items:flex-start}
.msg-row:hover{background:#fafbfe;text-decoration:none}
.msg-row.unread{background:#f3f7ff}
.msg-row.unread .msg-subject{font-weight:700}
.msg-main{flex:1;min-width:0}
.msg-subject{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.msg-preview{color:var(--muted);font-size:.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.msg-date{font-size:.78rem;color:var(--muted);white-space:nowrap}
.msg-body{white-space:pre-wrap;line-height:1.6;background:var(--surface-2);border-radius:10px;padding:1rem;border:1px solid var(--border)}
.thread-item{border-left:3px solid var(--primary-soft);padding-left:1rem;margin-bottom:1.2rem}
.attach{display:inline-flex;align-items:center;gap:.4rem;border:1px solid var(--border);border-radius:8px;padding:.35rem .7rem;margin:.25rem .3rem 0 0;font-size:.85rem;background:#fff}
.recipients{max-height:240px;overflow-y:auto;border:1px solid var(--border);border-radius:8px;padding:.5rem .7rem;background:#fff}

/* Quiz */
.question{border:1px solid var(--border);border-radius:10px;padding:1rem;margin-bottom:1rem;background:#fff}
.question .choices label{display:flex;gap:.6rem;align-items:center;font-weight:500;padding:.45rem .6rem;border-radius:8px;border:1px solid var(--border);margin:.4rem 0;cursor:pointer}
.question .choices label:hover{background:var(--surface-2)}
.question .choices input{width:auto;margin:0}
.timer{position:sticky;top:70px;z-index:5;background:var(--primary);color:#fff;padding:.5rem 1rem;border-radius:10px;font-weight:700;display:inline-block;margin-bottom:1rem}
.choice-good{color:var(--success);font-weight:700}
.choice-bad{color:var(--danger);text-decoration:line-through}

/* Borne de pointage */
.borne{text-align:center;padding:2rem 1rem}
.borne .clock{font-size:3rem;font-weight:800;font-variant-numeric:tabular-nums;color:var(--primary)}
.borne .fp{width:120px;height:120px;border-radius:50%;margin:1rem auto;display:grid;place-items:center;font-size:3.5rem;background:var(--primary-soft)}

/* Connexion */
.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#13204a 0%,#1e3a8a 55%,#0f9d76 140%);padding:1rem}
.login-wrap{display:grid;grid-template-columns:1fr 1fr;max-width:880px;width:100%;background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.login-side{background:#13204a;color:#dfe6fb;padding:2.5rem}
.login-side h1{color:#fff;margin-top:1rem}
.login-side ul{padding-left:1.1rem;line-height:2;opacity:.9}
.login-card{padding:2.5rem}

/* ---------- Responsive ---------- */
@media (max-width:1100px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:767px){
  .sidebar{transform:translateX(-100%)}
  .sidebar-close{display:block}
  body.nav-open{overflow:hidden}
  body.nav-open .sidebar{transform:none;box-shadow:0 0 30px rgba(0,0,0,.35)}
  body.nav-open .overlay{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:35}
  .main{margin-left:0}
  .burger{display:inline-block}
  .user-meta,.year-switch{display:none}
}
@media (min-width:768px) and (max-width:1024px){
  :root{--sidebar-w:215px}
  .nav-link{font-size:.86rem;padding:.42rem .6rem}
  .user-meta{display:none}
  .content{padding:1rem}
}
@media (max-width:700px){
  .grid-2,.grid-3,.grid-4,.form-grid,.form-grid-3{grid-template-columns:1fr}
  .content{padding:.8rem}
  .card{padding:.9rem}
  .login-wrap{grid-template-columns:1fr}
  .login-side{display:none}
  .kv{grid-template-columns:1fr}
  .kv dt{margin-top:.4rem}
  .toolbar > *{flex:1 1 100%}
  .topbar{padding:.5rem .8rem}
  .usermenu form .btn{padding:.3rem .5rem}
  .topbar-right{gap:.5rem}
  .topbar-right .chip{display:none}
  .msg-row{flex-wrap:wrap;gap:.5rem .7rem}
  .msg-main{flex:1 1 calc(100% - 2.2rem)}
  .msg-date{order:3;width:100%;padding-left:1.9rem}
  .attach{max-width:100%;flex-wrap:wrap;word-break:break-all}
  /* Tableaux en cartes sur mobile */
  table.table.stack thead{display:none}
  table.table.stack tr{display:block;border:1px solid var(--border);border-radius:10px;margin-bottom:.7rem;background:#fff}
  table.table.stack td{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px dashed var(--border);text-align:right}
  table.table.stack td:last-child{border-bottom:none}
  table.table.stack td::before{content:attr(data-label);font-weight:600;color:var(--muted);text-align:left}
}
@media print{
  .sidebar,.topbar,.footer,.btn,.no-print,.overlay{display:none!important}
  .main{margin:0}.card{box-shadow:none;border:none}
}

/* ---------- Version 2 ---------- */
.sidebar{overscroll-behavior:contain;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.25) transparent}
.sidebar-close{display:none;position:absolute;top:.9rem;right:.7rem;background:rgba(255,255,255,.1);color:#fff;border:0;border-radius:8px;width:34px;height:34px;font-size:1rem;cursor:pointer}
.brand-img{width:40px;height:40px;object-fit:contain;background:#fff;border-radius:10px;padding:3px;flex:none}
.login-logo{max-width:110px;max-height:110px;background:#fff;border-radius:16px;padding:8px}
.public-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem}
.public-card{width:100%;max-width:440px;background:#fff;border-radius:16px;box-shadow:0 10px 40px rgba(19,32,74,.15)}
.public-brand{display:flex;gap:.7rem;align-items:center;margin-bottom:1rem}
.public-brand img{width:46px;height:46px;object-fit:contain}
.public-brand strong{display:block}.public-brand small{color:var(--muted)}
.btn-block{display:block;width:100%;text-align:center}
.otp-input{font-size:1.5rem!important;letter-spacing:.35em;text-align:center;font-variant-numeric:tabular-nums}
.codes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:.5rem}
.codes-grid code{font-size:1.05rem;padding:.5rem;background:var(--surface-2);border-radius:8px;text-align:center;letter-spacing:.05em}
.card-highlight{border:2px solid var(--success)}
.qr-box{display:inline-block;background:#fff;padding:.6rem;border:1px solid var(--border);border-radius:12px}
.qr-setup{width:210px;height:210px;display:block}
.secret{word-break:break-all;font-size:.95rem}
.choice-list{display:grid;gap:.7rem}
.choice{display:block;width:100%;text-align:left;border:1px solid var(--border);background:var(--surface);border-radius:12px;padding:.9rem 1rem;cursor:pointer;font:inherit}
.choice:hover:not([disabled]){border-color:var(--primary);background:var(--primary-soft)}
.choice[disabled]{opacity:.55;cursor:not-allowed}
.choice strong{display:block;margin-bottom:.2rem}.choice span{font-size:.85rem;color:var(--muted)}
.stack-cards{display:flex;flex-direction:column;min-width:0}
.logo-preview{max-width:160px;max-height:120px;border:1px solid var(--border);border-radius:10px;padding:6px;background:#fff}
.header-preview{overflow-x:auto;border:1px solid var(--border);border-radius:10px;background:#fff}
.doc-mini{min-width:600px;padding:12px;font-size:12px}
input[type=color]{height:42px;padding:3px;cursor:pointer}
/* Caméra */
.cam{position:relative;background:#0b1020;border-radius:14px;overflow:hidden;aspect-ratio:3/4;max-width:420px;width:100%;margin:0 auto}
.cam video,.cam img.cam-shot{width:100%;height:100%;object-fit:cover;display:block}
.cam video.mirror{transform:scaleX(-1)}
.cam .cam-guide{position:absolute;inset:12% 18%;border:3px dashed rgba(255,255,255,.65);border-radius:50% 50% 45% 45%;pointer-events:none}
.cam .cam-msg{position:absolute;left:0;right:0;bottom:0;padding:.6rem;background:rgba(0,0,0,.55);color:#fff;text-align:center;font-size:.9rem}
.cam-actions{display:flex;gap:.5rem;justify-content:center;flex-wrap:wrap;margin-top:.7rem}
.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:.7rem}
.photo-grid figure{margin:0;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:var(--surface)}
.photo-grid img{width:100%;aspect-ratio:3/4;object-fit:cover;display:block;background:#eee}
.photo-grid figcaption{padding:.4rem .5rem;font-size:.78rem;line-height:1.3}
.thumb-sm{width:44px;height:52px;object-fit:cover;border-radius:6px;border:1px solid var(--border);background:#eee;vertical-align:middle}
/* Borne de pointage */
body.kiosk{background:linear-gradient(160deg,#13204a,#1e3a8a 55%,#0f9d76);min-height:100vh;color:#fff}
.kiosk-wrap{max-width:520px;margin:0 auto;padding:1rem;display:flex;flex-direction:column;gap:1rem;min-height:100vh}
.kiosk-head{display:flex;align-items:center;gap:.8rem}
.kiosk-head img{width:48px;height:48px;object-fit:contain;background:#fff;border-radius:10px;padding:3px}
.kiosk-clock{margin-left:auto;font-size:1.6rem;font-weight:800;font-variant-numeric:tabular-nums}
.kiosk-card{background:#fff;color:var(--text);border-radius:18px;padding:1rem;box-shadow:0 10px 40px rgba(0,0,0,.25)}
.pinpad{display:grid;grid-template-columns:repeat(3,1fr);gap:.55rem;margin-top:.7rem}
.pinpad button{font-size:1.6rem;font-weight:700;padding:.85rem 0;border-radius:14px;border:1px solid var(--border);background:var(--surface-2);cursor:pointer;touch-action:manipulation}
.pinpad button:active{background:var(--primary-soft)}
.pin-display{font-size:2rem;letter-spacing:.6em;text-align:center;font-weight:800;min-height:3rem;padding:.3rem;border-radius:12px;background:var(--surface-2)}
.kiosk-result{text-align:center;padding:1.2rem;border-radius:16px}
.kiosk-result.ok{background:#dcfce7;color:#14532d}.kiosk-result.ko{background:#fee2e2;color:#7f1d1d}
.kiosk-result .big{font-size:1.6rem;font-weight:800}
/* Codes et étiquettes */
.label-preview{display:flex;flex-wrap:wrap;gap:.6rem}
.code-svg{background:#fff;padding:4px;border:1px solid var(--border);border-radius:6px}
@media (max-width:700px){
  .qr-setup{width:180px;height:180px}
  .pinpad button{padding:.75rem 0}
}
.input-sm{width:auto!important;max-width:160px;padding:.3rem .5rem!important;margin:0!important;font-size:.82rem!important;display:inline-block}
td.actions{display:table-cell}
td.actions > *{margin:.15rem .1rem}
/* Les tableaux larges défilent dans leur carte au lieu d'élargir la page (tablettes) */
.card{overflow-x:auto;-webkit-overflow-scrolling:touch}
.content{min-width:0}