/* ================================================================
   PORTAIL ÉTUDIANT PRO — frontend.css
   ================================================================ */

/* ── VARIABLES PAR DÉFAUT ─────────────────────────────────────── */
:root{
  --pe-primary:#1a3a6b;
  --pe-accent:#f0a500;
  --pe-blue:#2563eb;
  --pe-green:#16a34a;
  --pe-danger:#dc2626;
  --pe-purple:#7c3aed;
  --pe-orange:#ea580c;
  --pe-bg:#f0f4f8;
  --pe-white:#ffffff;
  --pe-text:#1e293b;
  --pe-text-mid:#475569;
  --pe-text-muted:#94a3b8;
  --pe-border:#e2e8f0;
  --pe-sidebar-bg:var(--pe-primary);
  --pe-sidebar-text:#ffffff;
  --pe-nav-active-bg:rgba(255,255,255,.18);
  --pe-nav-active-text:#ffffff;
  --pe-nav-hover-bg:rgba(255,255,255,.10);
  --pe-nav-hover-text:#ffffff;
  --pe-nav-normal-bg:transparent;
  --pe-nav-normal-text:rgba(255,255,255,.82);
  --pe-radius:12px;
  --pe-radius-sm:8px;
  --pe-radius-lg:16px;
  --pe-shadow:0 4px 16px rgba(0,0,0,.08);
  --pe-shadow-lg:0 8px 32px rgba(0,0,0,.12);
  --pe-font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --pe-font-size:14px;
  --pe-sidebar-w:260px;
  --pe-topbar-h:64px;
  --pe-transition:.22s ease;
}

/* ── RESET PORTAIL ────────────────────────────────────────────── */
.pe-dashboard*,.pe-auth-wrap*,.pe-modal*{box-sizing:border-box;margin:0;padding:0;}
.pe-dashboard,.pe-auth-wrap{font-family:var(--pe-font);font-size:var(--pe-font-size);color:var(--pe-text);line-height:1.6;}

/* ── LAYOUT DASHBOARD ─────────────────────────────────────────── */
.pe-dashboard{display:flex;min-height:100vh;background:var(--pe-bg);position:relative;}

/* ── SIDEBAR ──────────────────────────────────────────────────── */
.pe-sidebar{
  width:var(--pe-sidebar-w);
  background:var(--pe-sidebar-bg);
  color:var(--pe-sidebar-text);
  display:flex;flex-direction:column;
  position:fixed;top:0;left:0;bottom:0;
  overflow-y:auto;z-index:200;
  transition:transform var(--pe-transition);
}
.pe-sidebar::-webkit-scrollbar{width:4px;}
.pe-sidebar::-webkit-scrollbar-thumb{background:rgba(255,255,255,.2);border-radius:4px;}
.pe-sidebar__brand{
  display:flex;align-items:center;gap:10px;
  padding:20px 20px 14px;border-bottom:1px solid rgba(255,255,255,.12);
}
.pe-sidebar__logo{height:36px;width:36px;border-radius:8px;object-fit:cover;}
.pe-sidebar__name{font-weight:700;font-size:15px;line-height:1.2;flex:1;color:var(--pe-sidebar-text);}

.pe-sidebar__user{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.1);}
.pe-sidebar__user-info{flex:1;overflow:hidden;}
.pe-sidebar__username{display:block;font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--pe-sidebar-text);}
.pe-sidebar__useremail{display:block;font-size:11px;opacity:.65;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}

.pe-sidebar__progress{padding:12px 20px;border-bottom:1px solid rgba(255,255,255,.1);}
.pe-sidebar__progress-label{display:flex;justify-content:space-between;font-size:11px;opacity:.8;margin-bottom:6px;}

.pe-progress-bar{background:rgba(255,255,255,.2);border-radius:4px;height:5px;overflow:hidden;}
.pe-progress-bar__fill{height:100%;background:var(--pe-accent);border-radius:4px;transition:width .5s ease;}

.pe-nav{flex:1;padding:10px 0;}
.pe-nav-item{
  display:flex;align-items:center;gap:10px;
  padding:11px 20px;
  color:var(--pe-nav-normal-text);
  background:var(--pe-nav-normal-bg);
  text-decoration:none;border-radius:0;
  font-size:13.5px;font-weight:500;
  transition:background var(--pe-transition),color var(--pe-transition);
  position:relative;cursor:pointer;
}
.pe-nav-item:hover{background:var(--pe-nav-hover-bg);color:var(--pe-nav-hover-text);text-decoration:none;}
.pe-nav-item.active{background:var(--pe-nav-active-bg);color:var(--pe-nav-active-text);}
.pe-nav-item.active::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--pe-accent);border-radius:0 3px 3px 0;}
.pe-nav-item__icon{width:20px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.pe-nav-item__label{flex:1;}
.pe-nav-item__badge{background:var(--pe-accent);color:#fff;font-size:10px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px;}

.pe-sidebar__footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,.1);}
.pe-sidebar__logout{display:flex;align-items:center;gap:8px;color:rgba(255,255,255,.7);font-size:13px;text-decoration:none;transition:color var(--pe-transition);}
.pe-sidebar__logout:hover{color:#fff;}

/* ── MAIN ─────────────────────────────────────────────────────── */
.pe-main{
  margin-left:var(--pe-sidebar-w);
  flex:1;
  display:flex;flex-direction:column;
  min-height:100vh;
  min-width:0;
}
.pe-content{padding:28px;flex:1;}

/* ── TOPBAR ───────────────────────────────────────────────────── */
.pe-topbar{
  height:var(--pe-topbar-h);
  background:var(--pe-white);
  border-bottom:1px solid var(--pe-border);
  display:flex;align-items:center;gap:16px;
  padding:0 28px;
  position:sticky;top:0;z-index:100;
  box-shadow:0 2px 8px rgba(0,0,0,.04);
}
.pe-topbar__toggle{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:6px;}
.pe-topbar__toggle span{display:block;width:22px;height:2px;background:var(--pe-text);border-radius:2px;transition:transform .2s;}
.pe-topbar__titles{flex:1;}
.pe-topbar__title{font-size:17px;font-weight:700;color:var(--pe-text);line-height:1.1;}
.pe-topbar__sub{font-size:12px;color:var(--pe-text-muted);margin-top:1px;}
.pe-topbar__notif{position:relative;background:none;border:1px solid var(--pe-border);border-radius:var(--pe-radius-sm);padding:7px;cursor:pointer;color:var(--pe-text-mid);display:flex;align-items:center;justify-content:center;transition:border-color .2s,color .2s;}
.pe-topbar__notif:hover{border-color:var(--pe-primary);color:var(--pe-primary);}
.pe-notif-dot{position:absolute;top:-5px;right:-5px;background:var(--pe-danger);color:#fff;font-size:9px;font-weight:700;min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 3px;}

/* ── TOAST ────────────────────────────────────────────────────── */
.pe-toast-zone{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:10px;pointer-events:none;}
.pe-toast{background:#fff;border-radius:var(--pe-radius-sm);padding:14px 18px 14px 14px;box-shadow:var(--pe-shadow-lg);border-left:4px solid var(--pe-green);display:flex;align-items:flex-start;gap:10px;min-width:260px;max-width:380px;pointer-events:auto;animation:pe-toast-in .3s ease;}
.pe-toast--error{border-color:var(--pe-danger);}
.pe-toast--warning{border-color:var(--pe-accent);}
.pe-toast__close{margin-left:auto;background:none;border:none;cursor:pointer;color:var(--pe-text-muted);padding:0;line-height:1;}
@keyframes pe-toast-in{from{opacity:0;transform:translateX(40px);}to{opacity:1;transform:none;}}

/* ── CARDS ────────────────────────────────────────────────────── */
.pe-card{background:var(--pe-white);border-radius:var(--pe-radius);box-shadow:var(--pe-shadow);border:1px solid var(--pe-border);overflow:hidden;}
.pe-card__header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--pe-border);}
.pe-card__title{font-size:15px;font-weight:700;color:var(--pe-text);}
.pe-card__body{padding:22px;}

/* ── STATS GRID ───────────────────────────────────────────────── */
.pe-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:24px;}
.pe-stat-card{display:flex;align-items:center;gap:16px;background:var(--pe-white);border-radius:var(--pe-radius);padding:20px;box-shadow:var(--pe-shadow);border:1px solid var(--pe-border);text-decoration:none;color:inherit;transition:transform .2s,box-shadow .2s;}
.pe-stat-card:hover{transform:translateY(-2px);box-shadow:var(--pe-shadow-lg);text-decoration:none;}
.pe-stat-card__icon{width:48px;height:48px;border-radius:var(--pe-radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.pe-stat-card--blue .pe-stat-card__icon{background:#eff6ff;color:var(--pe-blue);}
.pe-stat-card--green .pe-stat-card__icon{background:#f0fdf4;color:var(--pe-green);}
.pe-stat-card--purple .pe-stat-card__icon{background:#f5f3ff;color:var(--pe-purple);}
.pe-stat-card--orange .pe-stat-card__icon{background:#fff7ed;color:var(--pe-orange);}
.pe-stat-card__value{font-size:24px;font-weight:800;line-height:1;}
.pe-stat-card__label{font-size:13px;font-weight:600;color:var(--pe-text-mid);margin-top:2px;}
.pe-stat-card__sub{font-size:11px;color:var(--pe-text-muted);margin-top:2px;}

/* ── DASHBOARD GRID ───────────────────────────────────────────── */
.pe-dashboard-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:20px;}

/* ── REQUEST TYPE CARDS ───────────────────────────────────────── */
.pe-request-types-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.pe-request-type-card{display:flex;align-items:flex-start;gap:12px;background:var(--pe-bg);border-radius:var(--pe-radius-sm);padding:14px;border:1px solid var(--pe-border);}
.pe-request-type-card__icon{width:36px;height:36px;background:var(--pe-white);border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:var(--pe-shadow);}
.pe-request-type-card__body{flex:1;}
.pe-request-type-card__body strong{font-size:13px;display:block;margin-bottom:2px;}
.pe-request-type-card__body p{font-size:12px;color:var(--pe-text-muted);margin:4px 0;}

/* ── FEE CARDS ────────────────────────────────────────────────── */
.pe-fee-types-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;}
.pe-fee-card{display:flex;flex-direction:column;gap:8px;background:var(--pe-bg);border-radius:var(--pe-radius-sm);padding:16px;border:1px solid var(--pe-border);}
.pe-fee-card__icon{width:36px;height:36px;background:var(--pe-white);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--pe-primary);box-shadow:var(--pe-shadow);}
.pe-fee-card__body strong{font-size:13.5px;display:block;}
.pe-fee-card__amount{font-size:20px;font-weight:800;color:var(--pe-primary);margin:4px 0;}
.pe-fee-card__body p{font-size:12px;color:var(--pe-text-muted);}

/* ── LISTE / TIMELINE ─────────────────────────────────────────── */
.pe-list{display:flex;flex-direction:column;gap:2px;}
.pe-list-item{display:flex;align-items:center;gap:14px;padding:10px 0;border-bottom:1px solid var(--pe-border);}
.pe-list-item:last-child{border-bottom:none;}
.pe-list-item__icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;background:var(--pe-bg);color:var(--pe-text-mid);flex-shrink:0;}
.pe-list-item__icon--pending{background:#fefce8;color:#ca8a04;}
.pe-list-item__icon--approved{background:#f0fdf4;color:var(--pe-green);}
.pe-list-item__icon--rejected{background:#fef2f2;color:var(--pe-danger);}
.pe-list-item__icon--in_progress{background:#eff6ff;color:var(--pe-blue);}
.pe-list-item__body{flex:1;min-width:0;}
.pe-list-item__title{display:block;font-weight:600;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.pe-list-item__sub{display:block;font-size:12px;color:var(--pe-text-muted);}
.pe-list-item__aside,.pe-list-item__time{flex-shrink:0;font-size:12px;color:var(--pe-text-muted);}

.pe-timeline{display:flex;flex-direction:column;gap:0;position:relative;}
.pe-timeline::before{content:'';position:absolute;left:10px;top:14px;bottom:14px;width:2px;background:var(--pe-border);}
.pe-timeline-item{display:flex;gap:16px;position:relative;padding-bottom:20px;}
.pe-timeline-item:last-child{padding-bottom:0;}
.pe-timeline-item__dot{width:22px;height:22px;background:var(--pe-primary);border:3px solid var(--pe-white);border-radius:50%;flex-shrink:0;margin-top:2px;box-shadow:0 0 0 2px var(--pe-border);z-index:1;}
.pe-timeline-item__body{flex:1;background:var(--pe-bg);border-radius:var(--pe-radius-sm);padding:14px 16px;border:1px solid var(--pe-border);}
.pe-timeline-item__header{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;flex-wrap:wrap;}
.pe-timeline-item__title{font-weight:700;font-size:14px;display:block;}
.pe-timeline-item__place{font-size:12.5px;color:var(--pe-text-mid);display:block;margin-top:1px;}
.pe-timeline-item__actions{display:flex;align-items:center;gap:6px;flex-shrink:0;}
.pe-timeline-item__meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px;font-size:12px;color:var(--pe-text-muted);}
.pe-timeline-item__meta span,.pe-timeline-item__meta a{display:flex;align-items:center;gap:4px;}
.pe-timeline-item__desc{font-size:13px;color:var(--pe-text-mid);margin-top:8px;line-height:1.6;}

/* ── APPLICATION CARDS ────────────────────────────────────────── */
.pe-app-list{display:flex;flex-direction:column;gap:12px;}
.pe-app-card{display:flex;gap:16px;background:var(--pe-bg);border-radius:var(--pe-radius-sm);padding:16px;border:1px solid var(--pe-border);transition:box-shadow .2s;}
.pe-app-card:hover{box-shadow:var(--pe-shadow);}
.pe-app-card__icon{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--pe-white);box-shadow:var(--pe-shadow);}
.pe-app-card__icon--approved{background:#f0fdf4;color:var(--pe-green);}
.pe-app-card__icon--rejected{background:#fef2f2;color:var(--pe-danger);}
.pe-app-card__icon--in_progress{background:#eff6ff;color:var(--pe-blue);}
.pe-app-card__icon--pending{background:#fefce8;color:#ca8a04;}
.pe-app-card__body{flex:1;min-width:0;}
.pe-app-card__header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-bottom:6px;}
.pe-app-card__title{font-weight:700;font-size:14px;}
.pe-app-card__meta{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--pe-text-muted);}
.pe-app-card__meta span{display:flex;align-items:center;gap:4px;}
.pe-app-card__comment{margin-top:8px;font-size:12.5px;color:var(--pe-text-mid);display:flex;align-items:flex-start;gap:6px;background:var(--pe-white);border-radius:6px;padding:8px 10px;border:1px solid var(--pe-border);}

/* ── REQUEST TYPE SELECTOR ────────────────────────────────────── */
.pe-request-type-selector{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px;margin-top:8px;}
.pe-request-type-opt input{display:none;}
.pe-request-type-opt__body{display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 10px;border-radius:var(--pe-radius-sm);border:2px solid var(--pe-border);cursor:pointer;transition:border-color .2s,background .2s;text-align:center;}
.pe-request-type-opt input:checked + .pe-request-type-opt__body{border-color:var(--pe-primary);background:#eff6ff;}
.pe-request-type-opt__body:hover{border-color:var(--pe-primary);}
.pe-request-type-opt__icon{width:36px;height:36px;background:var(--pe-bg);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--pe-primary);}
.pe-request-type-opt__name{font-size:13px;font-weight:600;line-height:1.2;}
.pe-request-type-opt__price{font-size:11px;}

/* ── COMPETENCES TAGS ─────────────────────────────────────────── */
.pe-competence-group{margin-bottom:20px;}
.pe-competence-group__title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--pe-text-muted);margin-bottom:10px;}
.pe-tags-list{display:flex;flex-wrap:wrap;gap:8px;}
.pe-tag{display:inline-flex;align-items:center;gap:6px;background:var(--pe-bg);border:1px solid var(--pe-border);border-radius:20px;padding:5px 12px;font-size:12.5px;}
.pe-tag__label{font-weight:600;}
.pe-tag__level{font-size:11px;color:var(--pe-text-muted);}
.pe-tag__edit,.pe-tag__remove{background:none;border:none;cursor:pointer;color:var(--pe-text-muted);padding:0;line-height:1;display:flex;align-items:center;}
.pe-tag__remove:hover{color:var(--pe-danger);}
.pe-tag__edit:hover{color:var(--pe-primary);}

/* ── COMPLETION CHECKLIST ─────────────────────────────────────── */
.pe-completion-checklist{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.pe-completion-item{display:inline-flex;align-items:center;gap:5px;font-size:12px;padding:3px 8px;border-radius:20px;border:1px solid var(--pe-border);background:var(--pe-white);}
.pe-completion-item--done{color:var(--pe-green);border-color:#bbf7d0;}
.pe-completion-item--pending{color:var(--pe-text-muted);}

/* ── NOTIFICATIONS ────────────────────────────────────────────── */
.pe-notif-list{display:flex;flex-direction:column;gap:2px;}
.pe-notif-item{display:flex;align-items:flex-start;gap:14px;padding:14px 0;border-bottom:1px solid var(--pe-border);position:relative;}
.pe-notif-item:last-child{border-bottom:none;}
.pe-notif-item--unread .pe-notif-item__title{font-weight:700;}
.pe-notif-item__icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.pe-notif-item__icon--application{background:#eff6ff;color:var(--pe-blue);}
.pe-notif-item__icon--payment{background:#f0fdf4;color:var(--pe-green);}
.pe-notif-item__icon--system{background:#f5f3ff;color:var(--pe-purple);}
.pe-notif-item__body{flex:1;}
.pe-notif-item__title{font-size:13.5px;}
.pe-notif-item__msg{font-size:12.5px;color:var(--pe-text-mid);margin-top:2px;}
.pe-notif-item__time{font-size:11px;color:var(--pe-text-muted);margin-top:4px;display:block;}
.pe-notif-dot-sm{width:8px;height:8px;background:var(--pe-danger);border-radius:50%;flex-shrink:0;margin-top:6px;}

/* ── FILTER BAR ───────────────────────────────────────────────── */
.pe-filter-bar{display:flex;flex-wrap:wrap;gap:8px;}
.pe-filter-btn{background:var(--pe-bg);border:1px solid var(--pe-border);border-radius:20px;padding:5px 12px;font-size:12.5px;cursor:pointer;transition:background .2s,border-color .2s;color:var(--pe-text-mid);}
.pe-filter-btn.active,.pe-filter-btn:hover{background:var(--pe-primary);border-color:var(--pe-primary);color:#fff;}
.pe-filter-count{font-size:11px;opacity:.8;margin-left:4px;}

/* ── TABLE ────────────────────────────────────────────────────── */
.pe-table-wrap{overflow-x:auto;}
.pe-table{width:100%;border-collapse:collapse;font-size:13.5px;}
.pe-table th{background:var(--pe-bg);color:var(--pe-text-muted);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.5px;padding:10px 14px;text-align:left;border-bottom:2px solid var(--pe-border);}
.pe-table td{padding:12px 14px;border-bottom:1px solid var(--pe-border);}
.pe-table tr:last-child td{border-bottom:none;}
.pe-table tr:hover td{background:#f8fafc;}

/* ── STATUS BADGES ────────────────────────────────────────────── */
.pe-status-badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:600;}
.pe-status--pending{background:#fefce8;color:#854d0e;}
.pe-status--progress{background:#eff6ff;color:#1e40af;}
.pe-status--approved{background:#f0fdf4;color:#166534;}
.pe-status--rejected{background:#fef2f2;color:#991b1b;}

/* ── BADGES ───────────────────────────────────────────────────── */
.pe-badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:12px;font-size:11.5px;font-weight:600;}
.pe-badge--info{background:#eff6ff;color:var(--pe-blue);}
.pe-badge--success{background:#f0fdf4;color:var(--pe-green);}
.pe-badge--warning{background:#fffbeb;color:#b45309;}
.pe-badge--secondary{background:var(--pe-bg);color:var(--pe-text-mid);}
.pe-badge--danger{background:#fef2f2;color:var(--pe-danger);}

/* ── ALERTS ───────────────────────────────────────────────────── */
.pe-alert{display:flex;align-items:flex-start;gap:10px;padding:12px 16px;border-radius:var(--pe-radius-sm);border:1px solid;font-size:13.5px;margin-bottom:16px;}
.pe-alert--success,.pe-alert[data-type="success"]{background:#f0fdf4;border-color:#86efac;color:#166534;}
.pe-alert--error,.pe-alert[data-type="error"]{background:#fef2f2;border-color:#fca5a5;color:#991b1b;}
.pe-alert--info,.pe-alert[data-type="info"]{background:#eff6ff;border-color:#bfdbfe;color:#1e40af;}
.pe-alert--warning,.pe-alert[data-type="warning"]{background:#fffbeb;border-color:#fde68a;color:#92400e;}

/* ── FORMULAIRES ──────────────────────────────────────────────── */
.pe-form .pe-form__group{margin-bottom:18px;}
.pe-form__label{display:block;font-size:13px;font-weight:600;color:var(--pe-text);margin-bottom:6px;}
.pe-required{color:var(--pe-danger);}
.pe-form__input{width:100%;padding:10px 12px;border:1.5px solid var(--pe-border);border-radius:var(--pe-radius-sm);font-size:13.5px;font-family:var(--pe-font);color:var(--pe-text);background:var(--pe-white);transition:border-color .2s,box-shadow .2s;outline:none;}
.pe-form__input:focus{border-color:var(--pe-primary);box-shadow:0 0 0 3px rgba(26,58,107,.1);}
.pe-form__input:disabled,.pe-form__input[disabled]{background:var(--pe-bg);color:var(--pe-text-muted);cursor:not-allowed;}
.pe-form__textarea{resize:vertical;min-height:90px;}
.pe-form__select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px;cursor:pointer;}
.pe-form__hint{font-size:11.5px;color:var(--pe-text-muted);margin-top:4px;}
.pe-form__grid{display:grid;gap:16px;}
.pe-form__grid--2{grid-template-columns:1fr 1fr;}
.pe-form__row{display:flex;align-items:center;}
.pe-form__row--between{justify-content:space-between;}
.pe-form__actions{display:flex;gap:10px;justify-content:flex-end;padding-top:8px;}
.pe-form__input-wrap{position:relative;}
.pe-form__input-wrap .pe-form__input{padding-right:40px;}
.pe-form__eye{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--pe-text-muted);padding:4px;display:flex;align-items:center;}
.pe-form__input-group{display:flex;}
.pe-form__input-group .pe-form__input{border-right:none;border-radius:var(--pe-radius-sm) 0 0 var(--pe-radius-sm);}
.pe-form__input-addon{padding:10px 12px;background:var(--pe-bg);border:1.5px solid var(--pe-border);border-left:none;border-radius:0 var(--pe-radius-sm) var(--pe-radius-sm) 0;font-size:13px;color:var(--pe-text-muted);white-space:nowrap;}

/* ── CHECKBOX ─────────────────────────────────────────────────── */
.pe-checkbox{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:13px;}
.pe-checkbox input{width:16px;height:16px;accent-color:var(--pe-primary);}
.pe-checkbox--block{display:flex;}
.pe-checkbox--dept{padding:4px 0;}

/* ── PHOTO UPLOAD ─────────────────────────────────────────────── */
.pe-photo-upload{display:flex;align-items:center;gap:20px;padding:16px 0;border-bottom:1px solid var(--pe-border);margin-bottom:20px;}

/* ── AVATARS ──────────────────────────────────────────────────── */
.pe-avatar{border-radius:50%;background:var(--pe-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;overflow:hidden;flex-shrink:0;}
.pe-avatar--lg{width:50px;height:50px;font-size:17px;}
.pe-avatar--xl{width:72px;height:72px;font-size:22px;}
.pe-avatar img{width:100%;height:100%;object-fit:cover;}

/* ── BOUTONS ──────────────────────────────────────────────────── */
.pe-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 18px;border-radius:var(--pe-radius-sm);font-size:13.5px;font-weight:600;font-family:var(--pe-font);cursor:pointer;transition:background .18s,box-shadow .18s,transform .15s;border:none;text-decoration:none;white-space:nowrap;line-height:1.4;}
.pe-btn:active{transform:scale(.98);}
.pe-btn--primary{background:var(--pe-primary);color:#fff;box-shadow:0 2px 8px rgba(26,58,107,.25);}
.pe-btn--primary:hover{background:color-mix(in srgb,var(--pe-primary) 85%,#000);color:#fff;}
.pe-btn--outline{background:transparent;color:var(--pe-primary);border:1.5px solid var(--pe-primary);}
.pe-btn--outline:hover{background:var(--pe-primary);color:#fff;}
.pe-btn--ghost{background:var(--pe-bg);color:var(--pe-text);border:1px solid var(--pe-border);}
.pe-btn--ghost:hover{background:var(--pe-border);}
.pe-btn--danger{background:var(--pe-danger);color:#fff;}
.pe-btn--danger:hover{background:#b91c1c;}
.pe-btn--warning{background:var(--pe-accent);color:#fff;}
.pe-btn--full{width:100%;}
.pe-btn--sm{padding:6px 14px;font-size:12.5px;}
.pe-btn--xs{padding:4px 10px;font-size:11.5px;}
.pe-btn--icon{padding:7px;background:var(--pe-bg);border:1px solid var(--pe-border);border-radius:var(--pe-radius-sm);color:var(--pe-text-mid);}
.pe-btn--icon:hover{background:var(--pe-white);border-color:var(--pe-primary);color:var(--pe-primary);}
.pe-btn--icon.pe-btn--danger{background:#fef2f2;border-color:#fca5a5;color:var(--pe-danger);}
.pe-btn__loader{animation:pe-spin 1s linear infinite;}
@keyframes pe-spin{to{transform:rotate(360deg);}}

/* ── MODALES ──────────────────────────────────────────────────── */
.pe-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:16px;}
.pe-modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(2px);}
.pe-modal__box{position:relative;background:var(--pe-white);border-radius:var(--pe-radius-lg);box-shadow:var(--pe-shadow-lg);width:100%;max-width:540px;max-height:90vh;display:flex;flex-direction:column;animation:pe-modal-in .25s ease;}
.pe-modal__box--sm{max-width:380px;}
.pe-modal__box--lg{max-width:720px;}
.pe-modal__header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--pe-border);}
.pe-modal__header h3{font-size:16px;font-weight:700;}
.pe-modal__close{background:none;border:none;cursor:pointer;color:var(--pe-text-muted);padding:4px;display:flex;align-items:center;border-radius:6px;}
.pe-modal__close:hover{background:var(--pe-bg);color:var(--pe-text);}
.pe-modal__body{padding:22px 24px;overflow-y:auto;flex:1;}
.pe-modal__footer{padding:16px 24px;border-top:1px solid var(--pe-border);display:flex;gap:10px;justify-content:flex-end;}
@keyframes pe-modal-in{from{opacity:0;transform:scale(.95)translateY(10px);}to{opacity:1;transform:none;}}

/* ── AUTH ─────────────────────────────────────────────────────── */
.pe-auth-wrap{min-height:80vh;display:flex;align-items:center;justify-content:center;padding:40px 16px;background:var(--pe-bg);}
.pe-auth-card{background:var(--pe-white);border-radius:var(--pe-radius-lg);box-shadow:var(--pe-shadow-lg);padding:36px 40px;width:100%;max-width:440px;border:1px solid var(--pe-border);}
.pe-auth-card--wide{max-width:580px;}
.pe-auth-card__header{text-align:center;margin-bottom:28px;}
.pe-auth-card__logo{height:52px;border-radius:12px;margin-bottom:14px;}
.pe-auth-card__title{font-size:24px;font-weight:800;color:var(--pe-text);}
.pe-auth-card__sub{font-size:13.5px;color:var(--pe-text-muted);margin-top:4px;}
.pe-auth-card__footer{text-align:center;margin-top:22px;font-size:13.5px;color:var(--pe-text-muted);padding-top:20px;border-top:1px solid var(--pe-border);}

/* ── OTP ──────────────────────────────────────────────────────── */
.pe-form__input--otp{letter-spacing:8px;font-size:22px;font-weight:700;text-align:center;}
.pe-otp-timer{font-size:12.5px;color:var(--pe-text-muted);}

/* ── PASSWORD STRENGTH ────────────────────────────────────────── */
.pe-pwd-strength{margin:-8px 0 14px;display:flex;align-items:center;gap:10px;}
.pe-pwd-strength__bar{flex:1;height:4px;background:var(--pe-border);border-radius:4px;overflow:hidden;}
.pe-pwd-strength__fill{height:100%;border-radius:4px;transition:width .3s,background .3s;}
.pe-pwd-strength__label{font-size:12px;font-weight:600;min-width:70px;}

/* ── TABS INLINE ──────────────────────────────────────────────── */
.pe-tabs-inline{display:flex;gap:4px;border-bottom:2px solid var(--pe-border);margin-bottom:22px;}
.pe-tab-btn{background:none;border:none;padding:10px 16px;font-size:13.5px;font-weight:600;cursor:pointer;color:var(--pe-text-muted);border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .2s,border-color .2s;}
.pe-tab-btn.active{color:var(--pe-primary);border-bottom-color:var(--pe-primary);}

/* ── INFO ROW ─────────────────────────────────────────────────── */
.pe-info-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--pe-border);font-size:13.5px;}
.pe-info-row:last-child{border-bottom:none;}
.pe-info-row span{color:var(--pe-text-muted);}

/* ── UTILITAIRES ──────────────────────────────────────────────── */
.pe-hidden{display:none!important;}
.pe-honeypot{position:absolute;left:-9999px;opacity:0;pointer-events:none;}
.pe-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:48px 24px;color:var(--pe-text-muted);text-align:center;}
.pe-empty svg{opacity:.3;}
.pe-empty h3{font-size:16px;color:var(--pe-text);}
.pe-empty p{font-size:13.5px;max-width:300px;}
.pe-text-danger{color:var(--pe-danger)!important;}
.pe-text-muted{color:var(--pe-text-muted);}
.pe-text-sm{font-size:12.5px;}
.pe-link{color:var(--pe-primary);text-decoration:none;}
.pe-link:hover{text-decoration:underline;}
.pe-link--small{font-size:12.5px;}
.pe-mt-1{margin-top:6px;}
.pe-mt-2{margin-top:12px;}
.pe-mt-4{margin-top:20px;}
.pe-mb-3{margin-bottom:16px;}
.pe-mb-4{margin-bottom:22px;}
.pe-file-preview{display:flex;align-items:center;gap:10px;margin-bottom:8px;}
.pe-file-preview__img{max-height:80px;border-radius:var(--pe-radius-sm);border:1px solid var(--pe-border);}
.pe-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:150;}

/* ── RESPONSIVE ───────────────────────────────────────────────── */
@media (max-width:1100px){
  .pe-stats-grid{grid-template-columns:repeat(2,1fr);}
  .pe-dashboard-grid{grid-template-columns:1fr;}
}
@media (max-width:768px){
  .pe-sidebar{transform:translateX(-100%);}
  .pe-sidebar.open{transform:none;}
  .pe-main{margin-left:0;}
  .pe-topbar__toggle{display:flex;}
  .pe-overlay.visible{display:block;}
  .pe-content{padding:16px;}
  .pe-stats-grid{grid-template-columns:1fr 1fr;gap:12px;}
  .pe-auth-card{padding:28px 20px;}
  .pe-form__grid--2{grid-template-columns:1fr;}
  .pe-modal__box{max-height:95vh;}
  .pe-request-type-selector{grid-template-columns:1fr 1fr;}
  .pe-fee-types-grid{grid-template-columns:1fr;}
}
@media (max-width:480px){
  .pe-stats-grid{grid-template-columns:1fr;}
  .pe-request-type-selector{grid-template-columns:1fr;}
  .pe-topbar{padding:0 14px;}
  .pe-content{padding:12px;}
  .pe-card__body{padding:14px;}
}

/* ================================================================
   NOUVELLES FONCTIONNALITÉS — Portail Étudiant v1.1
   ================================================================ */

/* ── LOGIN TYPE SELECTOR ────────────────────────────────────────── */
.pe-login-type-selector{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px;}
.pe-login-type-btn{display:flex;flex-direction:column;align-items:center;gap:5px;padding:14px 10px;border:2px solid var(--pe-border);border-radius:var(--pe-radius-sm);background:var(--pe-bg);cursor:pointer;transition:border-color .2s,background .2s;font-family:var(--pe-font);}
.pe-login-type-btn svg{color:var(--pe-text-muted);}
.pe-login-type-btn span{font-size:13.5px;font-weight:700;color:var(--pe-text);}
.pe-login-type-btn small{font-size:11px;color:var(--pe-text-muted);}
.pe-login-type-btn.active{border-color:var(--pe-primary);background:#eff6ff;}
.pe-login-type-btn.active svg{color:var(--pe-primary);}
.pe-ancien-info-card{display:flex;gap:10px;background:var(--pe-bg);border-radius:var(--pe-radius-sm);padding:14px;border:1px solid var(--pe-border);font-size:13px;color:var(--pe-text-mid);}

/* ── NUMÉRO D'ENREGISTREMENT ────────────────────────────────────── */
.pe-reg-number{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;color:var(--pe-primary);background:#eff6ff;padding:3px 9px;border-radius:12px;border:1px solid #bfdbfe;margin-top:3px;}

/* ── APPLICATION WIZARD (étapes) ────────────────────────────────── */
.pe-app-wizard{display:flex;align-items:center;margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--pe-border);}
.pe-app-wizard__step{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:60px;}
.pe-app-wizard__num{width:28px;height:28px;border-radius:50%;background:var(--pe-border);color:var(--pe-text-muted);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;transition:background .2s,color .2s;}
.pe-app-wizard__step span:last-child{font-size:11px;color:var(--pe-text-muted);}
.pe-app-wizard__step.active .pe-app-wizard__num{background:var(--pe-primary);color:#fff;}
.pe-app-wizard__step.done .pe-app-wizard__num{background:var(--pe-green);color:#fff;}
.pe-app-wizard__step.active span:last-child,.pe-app-wizard__step.done span:last-child{color:var(--pe-text);font-weight:600;}
.pe-app-wizard__line{flex:1;height:2px;background:var(--pe-border);margin:0 4px;margin-top:-14px;}

/* ── PROGRESSION DU DOSSIER ─────────────────────────────────────── */
.pe-progression-track{margin-top:14px;background:var(--pe-bg);border-radius:var(--pe-radius-sm);padding:12px 14px;border:1px solid var(--pe-border);}
.pe-progression-track__label{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:700;color:var(--pe-text-mid);margin-bottom:10px;text-transform:uppercase;letter-spacing:.4px;}
.pe-progression-steps{display:flex;flex-direction:column;gap:0;position:relative;}
.pe-progression-steps::before{content:'';position:absolute;left:9px;top:10px;bottom:10px;width:2px;background:var(--pe-border);}
.pe-prog-step{display:flex;align-items:flex-start;gap:10px;padding:6px 0;position:relative;}
.pe-prog-step__dot{width:20px;height:20px;border-radius:50%;background:var(--pe-border);border:2px solid var(--pe-white);flex-shrink:0;margin-top:1px;z-index:1;}
.pe-prog-step--active .pe-prog-step__dot{background:var(--pe-blue);}
.pe-prog-step--done .pe-prog-step__dot{background:var(--pe-green);}
.pe-prog-step--rejected .pe-prog-step__dot{background:var(--pe-danger);}
.pe-prog-step__label{font-size:13px;font-weight:600;color:var(--pe-text);}
.pe-prog-step--pending .pe-prog-step__label{color:var(--pe-text-muted);}
.pe-prog-step__date{font-size:11px;color:var(--pe-text-muted);margin-left:6px;}
.pe-prog-step__note{display:block;font-size:11.5px;color:var(--pe-text-mid);font-style:italic;margin-top:1px;}

/* ── PAIEMENT LIÉ À UNE DEMANDE ────────────────────────────────── */
.pe-app-pay-alert{display:flex;align-items:center;gap:8px;background:#fffbeb;border:1px solid #fde68a;border-radius:var(--pe-radius-sm);padding:8px 12px;margin-top:10px;font-size:12.5px;color:#92400e;flex-wrap:wrap;}
.pe-app-pay-info{display:flex;align-items:center;gap:8px;background:var(--pe-bg);border-radius:var(--pe-radius-sm);padding:6px 10px;margin-top:8px;font-size:12px;color:var(--pe-text-muted);border:1px solid var(--pe-border);}
.pe-app-pay-info--approved{background:#f0fdf4;border-color:#86efac;color:#166534;}
.pe-app-pay-info--rejected{background:#fef2f2;border-color:#fca5a5;color:#991b1b;}

/* ── RÉCAPITULATIF DE DEMANDE ───────────────────────────────────── */
.pe-recap-box{background:var(--pe-bg);border-radius:var(--pe-radius-sm);padding:16px;border:1px solid var(--pe-border);}
.pe-recap-box table{width:100%;border-collapse:collapse;font-size:13.5px;}
.pe-recap-box td{padding:8px 10px;border-bottom:1px solid var(--pe-border);}
.pe-recap-box td:first-child{font-weight:600;color:var(--pe-text-muted);width:40%;}
.pe-recap-box tr:last-child td{border-bottom:none;}

/* ── CHAMPS PERSONNALISÉS (wizard step 2) ───────────────────────── */
.pe-custom-field{margin-bottom:16px;}
.pe-custom-field label{display:block;font-size:13px;font-weight:600;color:var(--pe-text);margin-bottom:5px;}

/* ── STATUS DRAFT & PAYMENT_PENDING ────────────────────────────── */
.pe-status--draft{background:#f1f5f9;color:#64748b;}
.pe-status--pay-wait{background:#fffbeb;color:#92400e;}

/* ── WIZARD PANELS TRANSITION ───────────────────────────────────── */
.pe-wizard-panel__title{font-size:15px;font-weight:700;color:var(--pe-text);margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid var(--pe-border);}