/* ============================================================
   Inscriptions ateliers – feuille de style (mobile d'abord)
   ============================================================ */
:root {
    --c1: #667eea;
    --c2: #764ba2;
    --c1-dark: #4f63d2;
    --txt: #2b2d42;
    --muted: #6b7080;
    --line: #e3e5ee;
    --bg-soft: #f5f6fb;
    --ok: #1e7e46;
    --err: #b3261e;
    --radius: 14px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--txt);
    line-height: 1.5;
    min-height: 100vh;
    background: var(--c2) linear-gradient(160deg, var(--c1) 0%, var(--c2) 100%) no-repeat;
    padding: 16px 12px 40px;
}
.wrap { max-width: 640px; margin: 0 auto; }
a { color: var(--c1-dark); }

/* ---------- En-tête ---------- */
.hero { text-align: center; color: #fff; margin: 8px 0 20px; }
.hero h1 { font-size: 1.7rem; line-height: 1.2; letter-spacing: -.01em; }
.hero-date { font-size: 1.05rem; font-weight: 600; margin-top: 6px; }
.hero-lieu { opacity: .85; font-size: .92rem; }

/* ---------- Cartes ---------- */
.card {
    background: #fff;
    border-radius: var(--radius);
    padding: 20px 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,.18);
    margin-bottom: 16px;
}
.card h2 { font-size: 1.12rem; margin: 22px 0 12px; display: flex; align-items: center; gap: 10px; }
.card h2:first-of-type { margin-top: 0; }
.card-danger { border-top: 4px solid var(--err); }
.card-danger h2 { color: var(--err); }
.num {
    flex: 0 0 28px; height: 28px; border-radius: 50%;
    background: var(--c1); color: #fff; font-size: .9rem;
    display: inline-flex; align-items: center; justify-content: center;
}
.center { text-align: center; justify-content: center; }
.small { font-size: .88rem; color: var(--muted); }
.hint { color: var(--muted); font-size: .93rem; margin-bottom: 12px; }

/* ---------- Champs ---------- */
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 600; margin-bottom: 5px; font-size: .95rem; }
.field small { display: block; color: var(--muted); font-size: .82rem; margin-top: 4px; }
.req { color: var(--err); }
input[type=text], input[type=email], input[type=password], input[type=search], select, textarea {
    width: 100%;
    font: inherit;
    font-size: 16px; /* évite le zoom automatique sur iOS */
    padding: 12px;
    border: 2px solid var(--line);
    border-radius: 10px;
    background: #fff;
    color: var(--txt);
    -webkit-appearance: none;
    appearance: none;
}
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23667eea' stroke-width='2' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--c1); box-shadow: 0 0 0 3px rgba(102,126,234,.2); }
.row2 { display: grid; grid-template-columns: 1fr; gap: 0 12px; }
.check label { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: .88rem; color: var(--muted); }
.check input { width: 20px; height: 20px; flex: 0 0 20px; margin-top: 2px; accent-color: var(--c1); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Créneaux ---------- */
.creneaux { display: grid; gap: 10px; }
.creneau {
    display: grid;
    grid-template-columns: 74px 1fr;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: var(--bg-soft);
    border-radius: 12px;
    border-left: 4px solid var(--line);
    transition: border-color .15s, background .15s;
}
.creneau.actif { border-left-color: var(--c1); background: #eef0fd; }
.creneau-h { font-weight: 700; color: var(--c1-dark); font-size: 1.05rem; line-height: 1.1; }
.creneau-h span { display: block; font-weight: 400; font-size: .78rem; color: var(--muted); }
.creneau select { padding-top: 10px; padding-bottom: 10px; }
.compteur { margin: 12px 0 16px; font-size: .92rem; color: var(--muted); text-align: center; }
.compteur.ok { color: var(--ok); font-weight: 600; }
.compteur.err { color: var(--err); font-weight: 600; }
.descriptions { margin-bottom: 16px; background: var(--bg-soft); border-radius: 10px; padding: 10px 14px; }
.descriptions summary { cursor: pointer; font-weight: 600; color: var(--c1-dark); }
.descriptions dt { font-weight: 600; margin-top: 10px; }
.descriptions dd { color: var(--muted); font-size: .92rem; }

/* ---------- Boutons ---------- */
.btn {
    display: inline-block;
    font: inherit; font-weight: 600; font-size: 1rem;
    padding: 14px 20px;
    border: 0; border-radius: 10px;
    cursor: pointer; text-decoration: none; text-align: center;
    -webkit-tap-highlight-color: transparent;
    transition: background .15s, transform .05s;
}
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .6; cursor: wait; }
.btn-block { display: block; width: 100%; }
.btn-primary { background: var(--c1); color: #fff; }
.btn-primary:hover { background: var(--c1-dark); }
.btn-light { background: var(--bg-soft); color: var(--c1-dark); border: 2px solid var(--line); }
.btn-danger { background: var(--err); color: #fff; }
.btn-sm { padding: 7px 12px; font-size: .88rem; border-radius: 8px; }

/* ---------- Messages ---------- */
.alert { border-radius: 10px; padding: 12px 14px; margin-bottom: 16px; font-size: .95rem; }
.alert ul { padding-left: 18px; }
.alert-err { background: #fdecea; color: var(--err); border: 1px solid #f5c2bd; }
.alert-ok { background: #e7f6ec; color: var(--ok); border: 1px solid #b9e3c7; }
.alert-warn { background: #fff6e0; color: #7a5300; border: 1px solid #f1d9a0; }
.alert-warn a { word-break: break-all; }
.alert-info { background: #fff; color: var(--txt); border: 1px solid var(--line); }

/* ---------- Récapitulatif ---------- */
.big-check {
    width: 64px; height: 64px; margin: 0 auto 10px; border-radius: 50%;
    background: #e7f6ec; color: var(--ok); font-size: 34px; line-height: 64px; text-align: center;
}
.recap { background: var(--bg-soft); border-radius: 12px; padding: 14px; margin: 14px 0; }
.recap-eleve { margin-bottom: 8px; }
.recap-eleve span { display: block; color: var(--muted); font-size: .88rem; }
.planning { list-style: none; }
.planning li { display: flex; gap: 12px; padding: 9px 0; border-top: 1px solid var(--line); }
.p-h { flex: 0 0 112px; font-weight: 700; color: var(--c1-dark); font-size: .92rem; }
.p-a small { display: block; color: var(--muted); }
.card p { margin-bottom: 10px; }
.foot-links { text-align: center; margin-top: 4px; }
.foot-links a { color: #fff; opacity: .9; }

@media (min-width: 560px) {
    body { padding: 32px 20px 60px; }
    .hero h1 { font-size: 2.2rem; }
    .card { padding: 28px; }
    .row2 { grid-template-columns: 1fr 1fr; }
    .creneau { grid-template-columns: 110px 1fr; }
    .creneau-h span { display: inline; font-size: .85rem; }
}

/* ============================================================
   Administration
   ============================================================ */
body.admin { background: var(--bg-soft); padding: 0 0 40px; }
body.admin .wrap { max-width: 1200px; padding: 0 12px; }
.topbar {
    background: linear-gradient(135deg, var(--c1) 0%, var(--c2) 100%);
    color: #fff; padding: 14px 16px; margin: 0 -12px 18px;
    display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; justify-content: space-between;
}
.topbar h1 { font-size: 1.2rem; }
.topbar nav { display: flex; flex-wrap: wrap; gap: 6px; }
.topbar nav a { color: #fff; text-decoration: none; background: rgba(255,255,255,.15); padding: 6px 10px; border-radius: 8px; font-size: .9rem; }
.topbar nav a:hover { background: rgba(255,255,255,.3); }
body.admin .card { box-shadow: 0 2px 10px rgba(0,0,0,.06); }
body.admin .card h2 { margin-top: 0; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi { background: #fff; border-radius: 12px; padding: 14px 16px; box-shadow: 0 2px 10px rgba(0,0,0,.06); }
.kpi b { display: block; font-size: 1.8rem; color: var(--c1-dark); line-height: 1.1; }
.kpi span { color: var(--muted); font-size: .88rem; }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.t { width: 100%; border-collapse: collapse; font-size: .92rem; }
table.t th, table.t td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.t th { background: var(--bg-soft); font-weight: 600; white-space: nowrap; }
table.t td.n, table.t th.n { text-align: center; }
table.t tr.total td { font-weight: 700; background: var(--bg-soft); }
table.t td.zero { color: #c3c6d1; }
table.t input[type=text] { padding: 7px 9px; font-size: .92rem; border-width: 1px; }
.chips { display: flex; flex-wrap: wrap; gap: 4px; }
.chip { background: #eef0fd; color: var(--c1-dark); border-radius: 6px; padding: 1px 7px; font-size: .8rem; white-space: nowrap; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }
.toolbar input[type=search] { max-width: 320px; padding: 9px 12px; }
.switch-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.badge { padding: 3px 10px; border-radius: 20px; font-size: .85rem; font-weight: 600; }
.badge-ok { background: #e7f6ec; color: var(--ok); }
.badge-off { background: #fdecea; color: var(--err); }
.inline-form { display: inline; }
.login-box { max-width: 380px; margin: 12vh auto 0; }

/* ---------- Impression (émargement) ---------- */
.print-only { display: none; }
@media print {
    body, body.admin { background: #fff !important; padding: 0; }
    .no-print, .topbar { display: none !important; }
    .print-only { display: block; }
    .card { box-shadow: none !important; padding: 0; margin: 0; }
    .feuille { page-break-after: always; }
    .feuille:last-child { page-break-after: auto; }
    table.t { font-size: 11pt; }
    table.t th { background: #eee !important; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
    a { color: #000; text-decoration: none; }
}