/* ============================================================
   HOSTY — Design system
   Marque : jaune #ffc733, typo Poppins, cartes arrondies
   ============================================================ */

:root{
  --hosty:#ffc733;
  --hosty-dark:#f5b800;
  --ink:#212121;
  --muted:#737373;
  --line:#e7e7ea;
  --bg:#f4f4f6;
  --card:#ffffff;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 1px 3px rgba(20,20,30,.06),0 8px 24px rgba(20,20,30,.05);
  --shadow-lg:0 12px 40px rgba(20,20,30,.12);
  --green:#16a34a;--green-bg:#ecfdf3;
  --red:#dc2626;--red-bg:#fef2f2;
  --blue:#2563eb;--blue-bg:#eff6ff;
  --sidebar-w:260px;
}

*{box-sizing:border-box}
html{scrollbar-gutter:stable}
body{
  margin:0;font-family:'Poppins',system-ui,sans-serif;
  background:var(--bg);color:var(--ink);
  font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.01em}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#d6d6dc;border-radius:6px}
::-webkit-scrollbar-thumb:hover{background:var(--hosty)}
[data-lucide]{width:20px;height:20px;stroke-width:2}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:inherit;font-weight:600;font-size:14.5px;cursor:pointer;
  border:1px solid transparent;border-radius:var(--radius-sm);
  padding:11px 18px;transition:.15s ease;white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--hosty);color:#1a1a1a}
.btn-primary:hover{background:var(--hosty-dark)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000}
.btn-outline{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-outline:hover{border-color:#c9c9d0;background:#fafafb}
.btn-ghost{background:transparent;color:var(--muted)}
.btn-ghost:hover{background:#ededf1;color:var(--ink)}
.btn-danger{background:var(--red-bg);color:var(--red)}
.btn-danger:hover{background:#fde0e0}
.btn-sm{padding:7px 12px;font-size:13px}
.btn-block{width:100%}
.btn-icon{padding:9px;width:38px;height:38px}
.btn[disabled]{opacity:.55;cursor:not-allowed}

/* ---------- Cartes ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-pad{padding:22px}
.card-hover{transition:.18s}
.card-hover:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}

/* ---------- Formulaires ---------- */
.field{margin-bottom:16px}
.label{display:block;font-size:13.5px;font-weight:600;margin-bottom:7px;color:#3a3a3a}
.input,.select,.textarea{
  width:100%;font-family:inherit;font-size:14.5px;color:var(--ink);
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:11px 14px;transition:.15s;
}
.input:focus,.select:focus,.textarea:focus{
  outline:none;border-color:var(--hosty);box-shadow:0 0 0 3px rgba(255,199,51,.22);
}
.textarea{resize:vertical;min-height:90px}
.input-group{position:relative}
.input-group .toggle-eye{position:absolute;right:12px;top:50%;transform:translateY(-50%);
  background:none;border:none;cursor:pointer;color:var(--muted);padding:4px}
.hint{font-size:12.5px;color:var(--muted);margin-top:5px}
.color-input{height:42px;width:56px;padding:3px;cursor:pointer;border-radius:9px}

/* ---------- Badges / alertes ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;
  padding:4px 10px;border-radius:30px}
.badge-green{background:var(--green-bg);color:var(--green)}
.badge-red{background:var(--red-bg);color:var(--red)}
.badge-gray{background:#eef0f2;color:#555}
.badge-yellow{background:#fff7e0;color:#a17400}
.badge-blue{background:var(--blue-bg);color:var(--blue)}

.alert{padding:13px 16px;border-radius:var(--radius-sm);font-size:14px;margin-bottom:14px;
  display:flex;gap:10px;align-items:flex-start}
.alert-success{background:var(--green-bg);color:#166534;border:1px solid #bbf7d0}
.alert-error{background:var(--red-bg);color:#991b1b;border:1px solid #fecaca}
.alert-info{background:var(--blue-bg);color:#1e40af;border:1px solid #bfdbfe}

/* ============================================================
   AUTH (login / signup) — écran scindé
   ============================================================ */
.auth{min-height:100vh;display:flex}
.auth-form{flex:1;display:flex;align-items:center;justify-content:center;padding:40px 24px}
.auth-form-inner{width:100%;max-width:430px}
.auth-logo{display:flex;justify-content:center;margin-bottom:30px}
.auth-logo img{height:54px}
.auth-title{font-size:26px;text-align:center;margin-bottom:6px}
.auth-sub{text-align:center;color:var(--muted);margin-bottom:28px;font-size:14.5px}
.auth-aside{flex:1;background:linear-gradient(135deg,#ffd966,#ffc733 60%,#f5b800);
  display:none;align-items:center;justify-content:center;position:relative;overflow:hidden}
.auth-aside .quote{position:relative;z-index:2;max-width:420px;color:#1a1a1a;padding:48px}
.auth-aside .quote h2{font-size:30px;line-height:1.25;margin-bottom:16px}
.auth-aside .blob{position:absolute;border-radius:50%;background:rgba(255,255,255,.25);filter:blur(8px)}
.social-btn{width:100%;height:48px;margin-bottom:10px;background:#fff;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;gap:10px;border-radius:var(--radius-sm);
  font-weight:600;font-size:14.5px;cursor:pointer;transition:.15s}
.social-btn:hover{background:#fafafb;border-color:#cfcfd6}
.divider{display:flex;align-items:center;gap:14px;margin:22px 0;color:var(--muted);font-size:13px}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}
.auth-foot{text-align:center;margin-top:22px;font-size:14px;color:var(--muted)}
.auth-foot a{color:#c79400;font-weight:600}
@media(min-width:900px){.auth-aside{display:flex}}

/* code de vérification */
.code-grid{display:flex;gap:10px;justify-content:center;margin:18px 0}
.code-grid input{width:52px;height:62px;text-align:center;font-size:26px;font-weight:700;
  border:1.5px solid var(--line);border-radius:12px}
.code-grid input:focus{outline:none;border-color:var(--hosty);box-shadow:0 0 0 3px rgba(255,199,51,.22)}

/* ============================================================
   APP SHELL (dashboard)
   ============================================================ */
.app-header{position:fixed;top:0;left:0;right:0;height:62px;background:#fff;
  border-bottom:1px solid var(--line);z-index:50;display:flex;align-items:center;
  justify-content:space-between;padding:0 18px}
.app-header .brand img{height:34px}
.app-header .h-left{display:flex;align-items:center;gap:12px}
.app-header .h-right{display:flex;align-items:center;gap:6px}
.burger{display:none;background:none;border:none;cursor:pointer;padding:6px}
.user-menu{position:relative}
.user-btn{display:flex;align-items:center;gap:9px;padding:7px 12px;border-radius:10px;
  border:none;background:none;cursor:pointer;font-family:inherit;font-size:14px;font-weight:500}
.user-btn:hover{background:#f0f0f3}
.user-avatar{width:32px;height:32px;border-radius:50%;background:var(--hosty);color:#1a1a1a;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.dropdown{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow-lg);min-width:190px;padding:6px;display:none;z-index:60}
.dropdown.open{display:block}
.dropdown a,.dropdown button{display:flex;gap:9px;align-items:center;width:100%;padding:10px 12px;
  border-radius:8px;font-size:14px;color:var(--ink);background:none;border:none;cursor:pointer;
  font-family:inherit;text-align:left}
.dropdown a:hover,.dropdown button:hover{background:#f4f4f6}

.sidebar{position:fixed;top:62px;left:0;bottom:0;width:var(--sidebar-w);background:#fff;
  border-right:1px solid var(--line);padding:18px 14px;overflow-y:auto;z-index:40;
  transition:transform .25s ease}
.sidebar .nav-section{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:#a0a0aa;padding:14px 12px 6px}
.nav-link{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:11px;
  color:#4a4a4a;font-weight:500;font-size:14.5px;margin-bottom:3px;transition:.13s;position:relative}
.nav-link:hover{background:#f4f4f6;color:var(--ink)}
.nav-link.active{background:#fff7e0;color:#1a1a1a;font-weight:600}
.nav-link.active [data-lucide]{color:var(--hosty-dark)}
.nav-link [data-lucide]{color:#8a8a93;flex-shrink:0}
.nav-link.active::before{content:"";position:absolute;left:-14px;top:8px;bottom:8px;width:4px;
  background:var(--hosty);border-radius:0 4px 4px 0}
.nav-badge{margin-left:auto;background:var(--red);color:#fff;font-size:11px;font-weight:700;
  border-radius:20px;padding:1px 7px;min-width:20px;text-align:center}

.main{margin-left:var(--sidebar-w);margin-top:62px;padding:30px 34px;min-height:calc(100vh - 62px)}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.page-head h1{font-size:26px}
.page-head .sub{color:var(--muted);font-size:14.5px;margin-top:4px}

.scrim{display:none;position:fixed;inset:62px 0 0 0;background:rgba(0,0,0,.4);z-index:39}
@media(max-width:1000px){
  .burger{display:block}
  .sidebar{transform:translateX(-100%)}
  body.menu-open .sidebar{transform:translateX(0)}
  body.menu-open .scrim{display:block}
  .main{margin-left:0;padding:22px 18px}
  .app-header .brand-desktop{display:none}
}

/* ---------- Grilles & stats ---------- */
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1100px){.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.stat{display:flex;align-items:center;gap:16px;padding:20px}
.stat-ico{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:#fff7e0;color:var(--hosty-dark);flex-shrink:0}
.stat-ico.blue{background:var(--blue-bg);color:var(--blue)}
.stat-ico.green{background:var(--green-bg);color:var(--green)}
.stat-ico.purple{background:#f3e8ff;color:#9333ea}
.stat .v{font-size:26px;font-weight:700;line-height:1}
.stat .l{font-size:13px;color:var(--muted);margin-top:4px}

/* ---------- Tableaux ---------- */
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{text-align:left;font-weight:600;color:var(--muted);font-size:12.5px;text-transform:uppercase;
  letter-spacing:.03em;padding:12px 14px;border-bottom:1px solid var(--line)}
.table td{padding:14px;border-bottom:1px solid #f0f0f3}
.table tr:last-child td{border-bottom:none}
.table tr:hover td{background:#fafafb}

/* ---------- Livret cards ---------- */
.livret-card{overflow:hidden;display:flex;flex-direction:column}
.livret-cover{height:130px;background:var(--hosty);position:relative;display:flex;align-items:center;
  justify-content:center;color:#fff;background-size:cover;background-position:center}
.livret-cover .logo-bubble{width:62px;height:62px;border-radius:50%;background:#fff;display:flex;
  align-items:center;justify-content:center;overflow:hidden;box-shadow:0 4px 14px rgba(0,0,0,.15)}
.livret-card .body{padding:16px 18px;flex:1;display:flex;flex-direction:column;gap:6px}
.livret-card .meta{display:flex;gap:8px;align-items:center;font-size:12.5px;color:var(--muted)}
.livret-card .actions{display:flex;gap:8px;padding:0 18px 16px}

/* ---------- Empty state ---------- */
.empty{text-align:center;padding:60px 24px;color:var(--muted)}
.empty .ico{width:72px;height:72px;border-radius:50%;background:#fff7e0;display:flex;align-items:center;
  justify-content:center;margin:0 auto 18px;color:var(--hosty-dark)}
.empty h3{color:var(--ink);font-size:18px;margin-bottom:6px}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:22px;overflow-x:auto}
.tab{padding:11px 16px;font-weight:600;font-size:14px;color:var(--muted);cursor:pointer;
  border-bottom:2px solid transparent;white-space:nowrap}
.tab.active{color:var(--ink);border-bottom-color:var(--hosty)}

/* ---------- Modal ---------- */
.modal-scrim{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:100;display:none;
  align-items:center;justify-content:center;padding:20px}
.modal-scrim.open{display:flex}
.modal{background:#fff;border-radius:18px;max-width:520px;width:100%;max-height:90vh;overflow:auto;
  box-shadow:var(--shadow-lg);animation:pop .25s cubic-bezier(.34,1.56,.64,1)}
.modal-head{display:flex;align-items:center;justify-content:between;padding:20px 22px;border-bottom:1px solid var(--line)}
.modal-body{padding:22px}
@keyframes pop{from{transform:scale(.94);opacity:0}to{transform:scale(1);opacity:1}}

/* ---------- Toast ---------- */
.toast-wrap{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;flex-direction:column;gap:10px}
.toast{background:var(--ink);color:#fff;padding:13px 18px;border-radius:12px;box-shadow:var(--shadow-lg);
  font-size:14px;display:flex;gap:10px;align-items:center;animation:slideIn .25s ease}
.toast.ok{background:#15803d}.toast.err{background:#b91c1c}
@keyframes slideIn{from{transform:translateX(40px);opacity:0}to{transform:translateX(0);opacity:1}}

/* utilitaires */
.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}
.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}
.mt-24{margin-top:24px}.mb-0{margin-bottom:0}.text-muted{color:var(--muted)}.text-sm{font-size:13px}
.text-center{text-align:center}.fw-600{font-weight:600}.w-full{width:100%}.flex-1{flex:1}
.hidden{display:none}.relative{position:relative}.wrap{flex-wrap:wrap}