/* ═══════════════════════════════════════════════════════════════════
 * learn/assets/learn.css — Thème WilyLearn
 * Couleur : Teal #0d9488 — distinct de RIMS (violet), Farma (vert foncé), Wily (rouge)
 * Architecture alignée sur rims/assets/rims.css
 * ═══════════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Outfit:wght@400;600;700;800&display=swap');

:root {
    /* Couleurs primaires */
    --learn-primary:        #0d9488;
    --learn-primary-dark:   #0f766e;
    --learn-primary-light:  #2dd4bf;
    --learn-primary-bg:     rgba(13, 148, 136, 0.08);
    --learn-gradient:       linear-gradient(135deg, #0f766e 0%, #0d9488 60%, #14b8a6 100%);

    /* Fond & surfaces */
    --learn-bg:             #f0fdfa;
    --learn-surface:        #ffffff;
    --learn-border:         #ccfbf1;
    --learn-border-light:   #f0fdfa;

    /* Texte */
    --learn-text:           #0f172a;
    --learn-text-secondary: #475569;
    --learn-text-muted:     #64748b;
    --learn-text-light:     #94a3b8;

    /* États */
    --learn-success:        #22c55e;
    --learn-success-bg:     #f0fdf4;
    --learn-warning:        #f59e0b;
    --learn-warning-bg:     #fffbeb;
    --learn-danger:         #ef4444;
    --learn-danger-bg:      #fff1f2;
    --learn-info:           #3b82f6;
    --learn-info-bg:        #eff6ff;

    /* Géométrie */
    --learn-radius-sm:      8px;
    --learn-radius-md:      14px;
    --learn-radius-lg:      18px;
    --learn-radius-xl:      24px;

    /* Ombres */
    --learn-shadow-sm:      0 1px 2px rgba(0,0,0,0.04);
    --learn-shadow:         0 4px 16px rgba(13,148,136,0.10);
    --learn-shadow-lg:      0 12px 40px rgba(13,148,136,0.18);

    /* Typographie */
    --learn-font:           'Poppins', sans-serif;
    --learn-font-display:   'Outfit', sans-serif;
}

/* ── RESET ─────────────────────────────────────────────────────── */
*, *::before, *::after {
    margin: 0; padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--learn-font);
    background: var(--learn-bg);
    color: var(--learn-text);
    min-height: 100vh;
    padding-bottom: 80px;
    -webkit-font-smoothing: antialiased;
}

/* ── HEADER ─────────────────────────────────────────────────────── */
.learn-header {
    background: var(--learn-gradient);
    padding: 18px 20px 16px;
    border-radius: 0 0 24px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(13,148,136,0.25);
}

.learn-header-logo {
    font-family: var(--learn-font-display);
    font-size: 19px;
    font-weight: 800;
    color: white;
    letter-spacing: -0.5px;
    flex: 1;
}
.learn-header-logo span { opacity: 0.65; font-weight: 500; }

.learn-header a,
.learn-header-icon {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    transition: color 0.2s;
}
.learn-header a:hover,
.learn-header-icon:hover { color: white; }

.learn-header-btn {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    color: white;
    padding: 8px 14px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    transition: background 0.2s;
}
.learn-header-btn:hover { background: rgba(255,255,255,0.25); }

/* Badge non-lu dans le header */
.learn-header .notif-dot {
    position: absolute;
    top: -4px; right: -6px;
    background: #ef4444;
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 10px;
    line-height: 1.4;
    min-width: 16px;
    text-align: center;
}

/* ── HERO ────────────────────────────────────────────────────────── */
.learn-hero {
    background: var(--learn-gradient);
    padding: 32px 20px 56px;
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.learn-hero::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0; right: 0;
    height: 40px;
    background: var(--learn-bg);
    border-radius: 40px 40px 0 0;
}
.learn-hero h1 {
    font-family: var(--learn-font-display);
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 6px;
}
.learn-hero p { font-size: 13px; opacity: 0.85; line-height: 1.6; }

/* ── CONTENU ─────────────────────────────────────────────────────── */
.learn-content {
    padding: 20px 16px 100px;
    max-width: 700px;
    margin: 0 auto;
}

/* ── CARDS ───────────────────────────────────────────────────────── */
.learn-card {
    background: var(--learn-surface);
    border-radius: var(--learn-radius-lg);
    padding: 20px;
    margin-bottom: 14px;
    box-shadow: var(--learn-shadow);
    border: 1px solid var(--learn-border);
}
.learn-card-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--learn-text);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.learn-card-title ion-icon { color: var(--learn-primary); font-size: 18px; }

/* ── COURSE CARD ─────────────────────────────────────────────────── */
.course-card {
    background: var(--learn-surface);
    border-radius: var(--learn-radius-lg);
    overflow: hidden;
    box-shadow: var(--learn-shadow);
    border: 1px solid var(--learn-border);
    margin-bottom: 14px;
    transition: transform 0.2s, box-shadow 0.2s;
}
.course-card:hover, .course-card:active { transform: translateY(-2px); box-shadow: var(--learn-shadow-lg); }
.course-card-cover {
    width: 100%; height: 160px;
    object-fit: cover;
    background: var(--learn-gradient);
    display: flex; align-items: center; justify-content: center;
}
.course-card-cover-placeholder {
    height: 160px;
    background: var(--learn-gradient);
    display: flex; align-items: center; justify-content: center;
}
.course-card-cover-placeholder ion-icon { font-size: 56px; color: rgba(255,255,255,0.4); }
.course-card-body { padding: 16px; }
.course-card-category {
    font-size: 10px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 1px; color: var(--learn-primary); margin-bottom: 6px;
}
.course-card-title { font-size: 15px; font-weight: 700; color: var(--learn-text); margin-bottom: 8px; line-height: 1.3; }
.course-card-meta { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--learn-text-muted); margin-bottom: 12px; flex-wrap: wrap; }
.course-card-meta ion-icon { font-size: 14px; }
.course-card-footer {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 12px; border-top: 1px solid var(--learn-border);
}
.course-price { font-family: var(--learn-font-display); font-size: 18px; font-weight: 800; color: var(--learn-primary); }
.course-price.free { color: var(--learn-success); }

/* ── KPI GRID ────────────────────────────────────────────────────── */
.learn-kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}
@media (min-width: 600px) { .learn-kpi-grid { grid-template-columns: repeat(4, 1fr); } }

.learn-kpi {
    background: var(--learn-surface);
    border-radius: var(--learn-radius-lg);
    padding: 18px;
    text-align: center;
    box-shadow: var(--learn-shadow);
    border: 1px solid var(--learn-border);
}
.learn-kpi-value {
    font-family: var(--learn-font-display);
    font-size: 22px; font-weight: 800;
    color: var(--learn-primary);
    line-height: 1; margin-bottom: 6px;
}
.learn-kpi-label { font-size: 11px; font-weight: 600; color: var(--learn-text-muted); }

/* ── FORMULAIRES ─────────────────────────────────────────────────── */
.learn-form-group { margin-bottom: 18px; }
.learn-label {
    display: block; font-size: 12px; font-weight: 700;
    color: var(--learn-text-muted); text-transform: uppercase;
    letter-spacing: 0.8px; margin-bottom: 8px;
}
.learn-input, .learn-select, .learn-textarea {
    width: 100%; padding: 14px 16px;
    background: var(--learn-bg); border: 2px solid var(--learn-border);
    border-radius: var(--learn-radius-md);
    font-family: var(--learn-font); font-size: 14px; font-weight: 500;
    color: var(--learn-text); transition: border-color 0.2s, box-shadow 0.2s; outline: none;
}
.learn-input:focus, .learn-select:focus, .learn-textarea:focus {
    border-color: var(--learn-primary);
    background: white;
    box-shadow: 0 0 0 4px rgba(13,148,136,0.12);
}
.learn-textarea { resize: vertical; min-height: 100px; }

/* ── CHAMPS RIMS-STYLE (utilisés dans certaines pages) ──────────── */
.learn-field { margin-bottom: 14px; }
.learn-field label { display: block; font-size: 12px; font-weight: 600; color: var(--learn-text-muted); margin-bottom: 6px; }
.learn-field input,
.learn-field select,
.learn-field textarea {
    width: 100%; padding: 13px 14px;
    background: var(--learn-bg); border: 1.5px solid var(--learn-border);
    border-radius: var(--learn-radius-md);
    font-family: var(--learn-font); font-size: 14px; color: var(--learn-text); outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.learn-field input:focus, .learn-field select:focus, .learn-field textarea:focus {
    border-color: var(--learn-primary); box-shadow: 0 0 0 3px rgba(13,148,136,0.10);
}

/* ── BOUTONS ─────────────────────────────────────────────────────── */
.btn-learn-primary {
    background: var(--learn-gradient); color: white; border: none;
    padding: 16px 24px; border-radius: var(--learn-radius-lg);
    font-family: var(--learn-font); font-size: 15px; font-weight: 700;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    gap: 8px; width: 100%;
    box-shadow: 0 6px 20px rgba(13,148,136,0.30);
    transition: transform 0.15s, box-shadow 0.15s; text-decoration: none;
}
.btn-learn-primary:active { transform: scale(0.97); box-shadow: none; }

.btn-learn-secondary {
    background: white; color: var(--learn-primary);
    border: 2px solid var(--learn-primary);
    padding: 14px 20px; border-radius: var(--learn-radius-lg);
    font-family: var(--learn-font); font-size: 14px; font-weight: 700;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    gap: 8px; width: 100%; text-decoration: none; transition: background 0.2s;
}
.btn-learn-secondary:hover { background: var(--learn-bg); }

.btn-learn-danger {
    background: var(--learn-danger-bg); color: var(--learn-danger);
    border: 1px solid #fecaca; padding: 10px 16px;
    border-radius: var(--learn-radius-md);
    font-family: var(--learn-font); font-size: 13px; font-weight: 700;
    cursor: pointer; display: flex; align-items: center; gap: 6px;
}

.learn-btn { display: inline-flex; align-items: center; gap: 6px; border: none; cursor: pointer; font-family: var(--learn-font); font-weight: 700; border-radius: var(--learn-radius-md); padding: 12px 18px; font-size: 14px; text-decoration: none; transition: 0.15s; }
.learn-btn-primary { background: var(--learn-gradient); color: white; box-shadow: 0 4px 14px rgba(13,148,136,0.25); }
.learn-btn-primary:active { transform: scale(0.97); }
.learn-btn-block { width: 100%; justify-content: center; }

/* ── NAVBAR BAS ──────────────────────────────────────────────────── */
.learn-nav {
    position: fixed; bottom: 0; left: 0; right: 0;
    background: white; display: flex;
    border-top: 1px solid var(--learn-border); z-index: 100;
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.06);
}
.learn-nav-item {
    flex: 1; display: flex; flex-direction: column; align-items: center;
    justify-content: center; padding: 10px 4px;
    font-size: 10px; font-weight: 600;
    color: var(--learn-text-muted); text-decoration: none;
    gap: 3px; transition: color 0.2s;
}
.learn-nav-item ion-icon { font-size: 22px; }
.learn-nav-item.active { color: var(--learn-primary); }
.learn-nav-item.active ion-icon { font-size: 24px; }

/* ── BADGES STATUT ───────────────────────────────────────────────── */
.badge-status {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 4px 10px; border-radius: 50px; font-size: 11px; font-weight: 700;
}
.badge-status.draft          { background: #f1f5f9; color: #64748b; }
.badge-status.pending        { background: var(--learn-warning-bg); color: #92400e; }
.badge-status.pending_review { background: var(--learn-warning-bg); color: #92400e; }
.badge-status.published      { background: var(--learn-success-bg); color: #166534; }
.badge-status.archived       { background: var(--learn-danger-bg); color: #991b1b; }

.badge-niveau { font-size: 10px; font-weight: 700; padding: 3px 10px; border-radius: 50px; text-transform: uppercase; letter-spacing: 0.5px; }
.badge-niveau.debutant       { background: #dcfce7; color: #166534; }
.badge-niveau.intermediaire  { background: #fef3c7; color: #92400e; }
.badge-niveau.avance         { background: #fee2e2; color: #991b1b; }

/* ── PROGRESS BAR ────────────────────────────────────────────────── */
.progress-track { background: var(--learn-border); border-radius: 99px; height: 8px; overflow: hidden; margin-top: 8px; }
.progress-fill  { background: var(--learn-gradient); height: 100%; border-radius: 99px; transition: width 0.5s ease; }

/* ── SECTION TITLE ───────────────────────────────────────────────── */
.learn-section-title {
    font-size: 11px; font-weight: 800; text-transform: uppercase;
    letter-spacing: 1.5px; color: var(--learn-text-muted); margin-bottom: 12px;
}

/* ── EMPTY STATE ─────────────────────────────────────────────────── */
.empty-state { text-align: center; padding: 50px 20px; color: var(--learn-text-muted); }
.empty-state ion-icon { font-size: 56px; opacity: 0.2; margin-bottom: 16px; display: block; }
.empty-state p { font-size: 14px; font-weight: 500; }

/* ── TOAST ───────────────────────────────────────────────────────── */
#learn-toast {
    position: fixed; bottom: 80px; left: 50%; transform: translateX(-50%);
    background: #0f172a; color: white; padding: 12px 20px;
    border-radius: 50px; font-size: 13px; font-weight: 600;
    z-index: 9999; opacity: 0; transition: opacity 0.3s;
    pointer-events: none; white-space: nowrap;
}
#learn-toast.show    { opacity: 1; }
#learn-toast.success { background: var(--learn-success); }
#learn-toast.error   { background: var(--learn-danger); }

/* ── ALERTES INLINE ──────────────────────────────────────────────── */
.learn-alert {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 13px 16px; border-radius: var(--learn-radius-md);
    font-size: 13px; font-weight: 600; margin-bottom: 16px;
}
.learn-alert ion-icon { font-size: 18px; flex-shrink: 0; margin-top: 1px; }
.learn-alert-success { background: var(--learn-success-bg); color: #166534; border: 1px solid #bbf7d0; }
.learn-alert-error   { background: var(--learn-danger-bg);  color: #991b1b; border: 1px solid #fecaca; }
.learn-alert-info    { background: var(--learn-primary-bg); color: var(--learn-primary-dark); border: 1px solid rgba(13,148,136,0.25); }
.learn-alert-warn    { background: var(--learn-warning-bg); color: #92400e; border: 1px solid #fcd34d; }

/* ── TOGGLE SWITCH ───────────────────────────────────────────────── */
.learn-toggle {
    position: absolute; inset: 0;
    background: #cbd5e1; border-radius: 34px; transition: 0.3s;
}
.learn-toggle::before {
    content: ''; position: absolute;
    height: 18px; width: 18px; left: 3px; bottom: 3px;
    background: white; border-radius: 50%; transition: 0.3s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
input:checked + .learn-toggle { background: var(--learn-primary); }
input:checked + .learn-toggle::before { transform: translateX(20px); }

/* ── WILIX SOLDE CARD ────────────────────────────────────────────── */
.learn-wallet-card {
    background: var(--learn-gradient);
    border-radius: var(--learn-radius-xl); padding: 24px 20px;
    color: white; margin-bottom: 20px;
    box-shadow: 0 8px 30px rgba(13,148,136,0.30);
}
.learn-wallet-label { font-size: 12px; opacity: 0.75; margin-bottom: 4px; font-weight: 600; }
.learn-wallet-amount { font-family: var(--learn-font-display); font-size: 32px; font-weight: 800; }
.learn-wallet-amount span { font-size: 16px; font-weight: 500; opacity: 0.7; }
.learn-wallet-badge {
    display: inline-flex; align-items: center; gap: 6px;
    background: rgba(255,255,255,0.18); padding: 5px 14px;
    border-radius: 20px; font-size: 12px; font-weight: 700; margin-top: 12px;
}

/* ── SECTION DANGER ──────────────────────────────────────────────── */
.learn-danger-card {
    background: #fff5f5; border: 1.5px solid #fecaca;
    border-radius: var(--learn-radius-lg); padding: 20px;
}
.learn-danger-title { font-size: 14px; font-weight: 800; color: #b91c1c; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.learn-danger-sub   { font-size: 12px; color: #ef4444; font-weight: 500; margin-bottom: 16px; line-height: 1.5; }

/* ── STARS ───────────────────────────────────────────────────────── */
.stars { color: #f59e0b; font-size: 13px; display: flex; gap: 2px; align-items: center; }