/* =========================================================
   IDACO Portail — Design System pour la plateforme apprenant
   Hérite de style.css principal + ajouts spécifiques
   ========================================================= */

.portail-body{background:var(--cream-warm);min-height:100vh}

/* Bannière démo temporelle */
.demo-banner{background:linear-gradient(90deg, #FBBF24, #F5B155);color:#7C2D12;padding:.55rem 1.5rem;font-size:.82rem;font-weight:500;text-align:center;border-bottom:1px solid rgba(124,45,18,.15);position:sticky;top:0;z-index:60}
.demo-banner strong{font-weight:700}
.demo-banner .demo-badge{display:inline-block;background:rgba(124,45,18,.15);padding:.15rem .55rem;border-radius:4px;font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;margin-right:.5rem;vertical-align:middle}

/* =========== TOP BAR PORTAIL =========== */
.portail-topbar{background:var(--white);border-bottom:1px solid var(--line);padding:.9rem 1.5rem;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50;box-shadow:var(--shadow-sm)}
.portail-topbar .brand{gap:.8rem}
.portail-topbar .brand img{height:44px}
.portail-topbar .brand-text{font-size:1.15rem}
.portail-topbar .brand-tag{font-size:.65rem;color:var(--idaco-turquoise-deep)}

.portail-user{display:flex;align-items:center;gap:.9rem;font-size:.9rem}
.portail-user .avatar{width:38px;height:38px;border-radius:50%;background:var(--idaco-turquoise-deep);color:white;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:500;font-size:1rem}
.portail-user .avatar.avatar-orange{background:var(--idaco-orange-deep)}
.portail-user .avatar.avatar-ink{background:var(--ink)}
.portail-user-info strong{display:block;color:var(--ink);font-size:.88rem}
.portail-user-info span{font-size:.72rem;color:var(--ink-light);text-transform:uppercase;letter-spacing:.08em;font-family:var(--font-mono)}
.portail-logout{color:var(--ink-light);font-size:.82rem;padding:.4rem .8rem;border-radius:6px;transition:all .2s}
.portail-logout:hover{background:var(--cream-warm);color:var(--idaco-orange-deep)}

/* =========== LAYOUT AVEC SIDEBAR =========== */
.portail-layout{display:grid;grid-template-columns:260px 1fr;min-height:calc(100vh - 68px)}
.portail-sidebar{background:var(--white);border-right:1px solid var(--line);padding:1.5rem 0}
.portail-sidebar-section{margin-bottom:2rem}
.portail-sidebar-title{padding:0 1.5rem;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-light);margin-bottom:.6rem;font-weight:600}
.portail-sidebar-nav{list-style:none;padding:0;margin:0}
.portail-sidebar-nav li{margin:0}
.portail-sidebar-nav a{display:flex;align-items:center;gap:.7rem;padding:.7rem 1.5rem;color:var(--ink-soft);font-size:.9rem;font-weight:500;transition:all .15s;border-left:3px solid transparent}
.portail-sidebar-nav a:hover{background:var(--cream-warm);color:var(--idaco-turquoise-deep)}
.portail-sidebar-nav a.active{background:var(--cream-warm);color:var(--idaco-orange-deep);border-left-color:var(--idaco-orange);font-weight:600}
.portail-sidebar-nav svg{width:18px;height:18px;flex-shrink:0}

.portail-main{padding:2rem 2.5rem;overflow-x:auto}
.portail-content{max-width:1500px}

/* =========== HEADER PAGE PORTAIL =========== */
.portail-page-header{margin-bottom:2rem}
.portail-page-header h1{font-size:2rem;font-weight:400;margin-bottom:.4rem}
.portail-page-header p{color:var(--ink-soft);margin:0}

/* =========== CARTES DASHBOARD =========== */
.portail-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.2rem;margin-bottom:2rem}
.portail-stat{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:1.4rem;position:relative;overflow:hidden}
.portail-stat-label{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-light);margin-bottom:.5rem}
.portail-stat-value{font-family:var(--font-display);font-size:2.2rem;color:var(--ink);font-weight:400;line-height:1;letter-spacing:-.02em}
.portail-stat-value.orange{color:var(--idaco-orange-deep)}
.portail-stat-value.turq{color:var(--idaco-turquoise-deep)}
.portail-stat-help{font-size:.8rem;color:var(--ink-soft);margin-top:.5rem}
.portail-stat-progress{height:6px;background:var(--cream-warm);border-radius:99px;margin-top:.8rem;overflow:hidden}
.portail-stat-progress-bar{height:100%;background:linear-gradient(90deg,var(--idaco-turquoise),var(--idaco-orange));border-radius:99px}

/* =========== BLOCS SECTIONS =========== */
.portail-section{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:1.5rem;margin-bottom:1.5rem}
.portail-section h2{font-size:1.15rem;font-weight:500;color:var(--ink);margin-bottom:1rem;display:flex;align-items:center;justify-content:space-between}
.portail-section h2 .chip{font-size:.7rem}

/* =========== LISTES =========== */
.portail-list{list-style:none;padding:0;margin:0}
.portail-list-item{display:flex;align-items:flex-start;gap:1rem;padding:.9rem 0;border-bottom:1px solid var(--line)}
.portail-list-item:last-child{border-bottom:none}
.portail-list-icon{width:38px;height:38px;background:var(--cream-warm);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--idaco-turquoise-deep);flex-shrink:0}
.portail-list-icon svg{width:18px;height:18px}
.portail-list-icon.orange{color:var(--idaco-orange-deep)}
.portail-list-content{flex:1;min-width:0}
.portail-list-title{font-weight:600;color:var(--ink);margin-bottom:.15rem;font-size:.92rem}
.portail-list-desc{color:var(--ink-soft);font-size:.85rem}
.portail-list-meta{font-family:var(--font-mono);font-size:.72rem;color:var(--ink-light);text-transform:uppercase;letter-spacing:.06em;flex-shrink:0;padding-top:.3rem}
.portail-list-actions a{color:var(--idaco-turquoise-deep);font-size:.85rem;font-weight:500}
.portail-list-actions a:hover{color:var(--idaco-orange-deep)}

/* =========== EMPLOI DU TEMPS =========== */
.edt-week{display:grid;grid-template-columns:80px repeat(5,1fr);gap:.5rem;margin-top:1rem}
.edt-head{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-light);text-align:center;padding:.7rem 0;font-weight:600}
.edt-hour{font-family:var(--font-mono);font-size:.72rem;color:var(--ink-light);padding-top:.6rem;padding-right:.5rem;text-align:right}
.edt-slot{background:var(--cream-warm);border-radius:6px;padding:.7rem;min-height:64px;font-size:.78rem;color:var(--ink-soft);border:1px solid transparent}
.edt-slot.filled{background:rgba(47,184,184,.12);border-color:rgba(47,184,184,.25);color:var(--idaco-turquoise-deep)}
.edt-slot.filled.orange{background:rgba(245,177,85,.15);border-color:rgba(245,177,85,.3);color:var(--idaco-orange-deep)}
.edt-slot.filled.ink{background:rgba(26,30,36,.85);color:var(--cream);border-color:var(--ink)}
.edt-slot strong{display:block;font-weight:600;font-size:.82rem;margin-bottom:.15rem}
.edt-slot small{display:block;font-size:.7rem;opacity:.75}

/* =========== BADGES / CHIPS =========== */
.badge{display:inline-flex;align-items:center;padding:.25rem .6rem;border-radius:99px;font-size:.72rem;font-weight:600;font-family:var(--font-body);letter-spacing:0}
.badge-ok{background:#DCFCE7;color:#15803d}
.badge-warn{background:#FEF3C7;color:#B45309}
.badge-info{background:rgba(47,184,184,.15);color:var(--idaco-turquoise-deep)}
.badge-orange{background:rgba(245,177,85,.2);color:var(--idaco-orange-deep)}
.badge-ink{background:var(--ink);color:var(--cream)}

/* =========== MESSAGERIE =========== */
.msg-thread{display:flex;flex-direction:column;gap:1rem;max-height:500px;overflow-y:auto;padding:1rem;background:var(--cream);border-radius:var(--radius-md)}
.msg-bubble{max-width:75%;padding:.8rem 1rem;border-radius:var(--radius-md);background:var(--white);border:1px solid var(--line)}
.msg-bubble.self{align-self:flex-end;background:var(--idaco-turquoise-deep);color:var(--white);border-color:var(--idaco-turquoise-deep)}
.msg-bubble.self .msg-meta{color:rgba(255,255,255,.8)}
.msg-meta{font-family:var(--font-mono);font-size:.7rem;color:var(--ink-light);margin-bottom:.35rem;text-transform:uppercase;letter-spacing:.05em}
.msg-text{font-size:.9rem;line-height:1.5}

/* =========== TABLE DES NOTES =========== */
.notes-table{width:100%;border-collapse:collapse;background:var(--white);border-radius:var(--radius-md);overflow:hidden}
.notes-table th{background:var(--cream-warm);text-align:left;padding:.75rem 1rem;font-family:var(--font-mono);text-transform:uppercase;font-size:.7rem;letter-spacing:.08em;color:var(--ink-soft);font-weight:600;border-bottom:1px solid var(--line)}
.notes-table td{padding:.9rem 1rem;border-bottom:1px solid var(--line);font-size:.9rem}
.notes-table td.num{font-family:var(--font-display);font-size:1.1rem;color:var(--idaco-orange-deep);font-weight:500}
.notes-table tr:last-child td{border-bottom:none}

/* =========== BOUTON RETOUR SITE =========== */
.portail-back{display:inline-flex;align-items:center;gap:.4rem;color:var(--ink-light);font-size:.82rem;padding:.4rem .8rem;border-radius:6px;transition:all .2s}
.portail-back:hover{background:var(--cream-warm);color:var(--idaco-orange-deep)}

/* =========== BANDEAU DEMO =========== */
.demo-banner{background:linear-gradient(90deg,var(--idaco-orange),var(--idaco-orange-deep));color:white;padding:.6rem 1.5rem;text-align:center;font-size:.85rem;font-weight:500}
.demo-banner a{color:white;text-decoration:underline}

/* =========== RESPONSIVE =========== */
@media(max-width:900px){
  .portail-layout{grid-template-columns:1fr}
  .portail-sidebar{position:fixed;left:-260px;top:68px;bottom:0;width:260px;transition:left .3s;z-index:40}
  .portail-sidebar.open{left:0}
  .portail-main{padding:1.2rem}
  .edt-week{grid-template-columns:60px repeat(5,1fr);font-size:.7rem}
  .edt-slot{padding:.4rem;min-height:48px}
}

@media(max-width:600px){
  .portail-cards{grid-template-columns:1fr}
  .portail-user-info{display:none}
}

.eidas-badge{display:inline-flex;align-items:center;gap:.3rem;font-family:var(--font-mono);font-size:.68rem;color:#0F766E;background:#CCFBF1;padding:.15rem .5rem;border-radius:4px;margin-top:.3rem;border:1px solid #99F6E4}
.eidas-badge svg{width:11px;height:11px}
.eidas-hash{font-family:var(--font-mono);font-size:.66rem;color:var(--ink-light);margin-top:.2rem;word-break:break-all}