/* ============================================================
   B-viewer — Page d'inscription (SIGNUP_V3 — coloré)
   CSS uniquement : aucun ID ni callback impacté.
   Retour arrière : supprimer ce fichier.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

#signup-page {
    --bv-ink:      #16123A;
    --bv-body:     #4A4470;
    --bv-muted:    #8A83AD;
    --bv-line:     #E9E6F5;
    --bv-indigo:   #6366F1;
    --bv-violet:   #A855F7;
    --bv-pink:     #EC4899;
    --bv-coral:    #FB7185;
    --bv-amber:    #F59E0B;
    --bv-teal:     #14B8A6;
}

/* ---------- Fond : dégradé pastel animé ---------- */

#signup-page {
    background:
        radial-gradient(52rem 40rem at 8% -6%,  rgba(99,102,241,.30), transparent 60%),
        radial-gradient(44rem 34rem at 96% 4%,  rgba(236,72,153,.26), transparent 62%),
        radial-gradient(48rem 40rem at 46% 106%, rgba(20,184,166,.24), transparent 60%),
        linear-gradient(168deg, #FDFCFF 0%, #F6F3FF 100%) !important;
    background-attachment: fixed !important;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif !important;
    padding: 56px 20px 80px !important;
    text-align: left !important;
    -webkit-font-smoothing: antialiased;
}

/* ---------- En-tête ---------- */

#signup-page > div:first-child {
    max-width: 560px;
    margin: 0 auto 30px;
    text-align: center;
}

#signup-page h1 {
    background: linear-gradient(100deg, var(--bv-indigo) 0%, var(--bv-violet) 48%, var(--bv-pink) 100%);
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-size: 38px !important;
    font-weight: 800 !important;
    letter-spacing: -0.03em !important;
    line-height: 1.15 !important;
    margin-bottom: 12px !important;
}

#signup-page > div:first-child p {
    color: var(--bv-body) !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    line-height: 1.55 !important;
    margin-bottom: 0 !important;
}

/* ---------- Carte ---------- */

#signup-page > div:nth-child(2) {
    position: relative;
    background: rgba(255, 255, 255, 0.86) !important;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.9) !important;
    border-radius: 24px !important;
    box-shadow: 0 2px 6px rgba(22, 18, 58, .05),
                0 24px 60px -20px rgba(99, 102, 241, .30) !important;
    max-width: 560px !important;
    overflow: hidden;
}

/* Liseré arc-en-ciel en haut de carte */
#signup-page > div:nth-child(2)::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: linear-gradient(90deg,
        var(--bv-indigo), var(--bv-violet), var(--bv-pink),
        var(--bv-coral), var(--bv-amber));
}

#signup-page > div:nth-child(2) > div {
    padding: 38px 34px 34px !important;
}

/* ---------- Titres de section, avec pastille colorée ---------- */

#signup-page h3 {
    position: relative;
    color: var(--bv-ink) !important;
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em !important;
    border-left: none !important;
    padding-left: 26px !important;
    margin-top: 34px !important;
    margin-bottom: 18px !important;
}

#signup-page h3::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    transform: translateY(-50%);
    width: 16px; height: 16px;
    border-radius: 6px;
}

#signup-page h3:nth-of-type(1)::before { background: linear-gradient(135deg, var(--bv-indigo), var(--bv-violet)); }
#signup-page h3:nth-of-type(2)::before { background: linear-gradient(135deg, var(--bv-pink),   var(--bv-coral));  }
#signup-page h3:nth-of-type(3)::before { background: linear-gradient(135deg, var(--bv-amber),  var(--bv-coral));  }
#signup-page h3:nth-of-type(4)::before { background: linear-gradient(135deg, var(--bv-teal),   var(--bv-indigo)); }

#signup-page h3:first-of-type {
    margin-top: 0 !important;
}

/* ---------- Libellés ---------- */

#signup-page label {
    color: var(--bv-ink) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    letter-spacing: -0.005em;
    margin-bottom: 7px !important;
}

/* ---------- Champs ---------- */

#signup-page input[type="text"],
#signup-page input[type="email"],
#signup-page input[type="password"],
#signup-page input[type="tel"],
#signup-page input[type="number"],
#signup-page .bv-login-input {
    height: 46px !important;
    padding: 0 15px !important;
    border: 1.5px solid transparent !important;
    border-radius: 13px !important;
    background: #F4F2FD !important;
    box-shadow: none !important;
    color: var(--bv-ink) !important;
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-size: 14.5px !important;
    font-weight: 500 !important;
    margin-bottom: 0 !important;
    transition: background .16s ease, border-color .16s ease, box-shadow .16s ease !important;
}

#signup-page input::placeholder {
    color: var(--bv-muted) !important;
    font-weight: 400 !important;
}

#signup-page input:hover {
    background: #EFECFC !important;
}

#signup-page input:focus {
    outline: none !important;
    background: #FFFFFF !important;
    border-color: var(--bv-indigo) !important;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, .16) !important;
}

/* Icône œil du mot de passe */
#toggle-signup-password-icon {
    color: var(--bv-muted) !important;
    font-size: 15px !important;
    right: 15px !important;
    top: 23px !important;
    transform: none !important;
    transition: color .16s ease;
}

#toggle-signup-password-icon:hover {
    color: var(--bv-indigo) !important;
}

/* Aide sous le mot de passe */
#signup-page small {
    color: var(--bv-muted) !important;
    font-size: 12px !important;
    font-weight: 500 !important;
    line-height: 1.45 !important;
    margin-top: 7px !important;
}

/* ---------- Espacement des groupes ---------- */

#signup-page > div:nth-child(2) > div > div {
    margin-bottom: 18px !important;
}

/* ---------- Conditions générales ---------- */

#signup-cgu-check label {
    display: flex !important;
    align-items: flex-start;
    gap: 10px;
    background: linear-gradient(120deg, rgba(99,102,241,.07), rgba(236,72,153,.07));
    border: 1.5px solid rgba(99, 102, 241, .16);
    border-radius: 13px;
    padding: 14px 16px;
    color: var(--bv-body) !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    line-height: 1.5;
    cursor: pointer;
    transition: border-color .16s ease;
}

#signup-cgu-check label:hover {
    border-color: rgba(99, 102, 241, .38);
}

#signup-cgu-check input[type="checkbox"] {
    height: 17px !important;
    width: 17px !important;
    min-width: 17px;
    margin-top: 1px;
    accent-color: var(--bv-indigo);
    cursor: pointer;
}

/* ---------- Bouton principal ---------- */

#submit-signup-btn {
    background: linear-gradient(100deg, var(--bv-indigo) 0%, var(--bv-violet) 52%, var(--bv-pink) 100%) !important;
    background-size: 180% 100% !important;
    background-position: 0% 50% !important;
    color: #FFFFFF !important;
    border: none !important;
    border-radius: 14px !important;
    box-shadow: 0 8px 22px -6px rgba(139, 92, 246, .55) !important;
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-size: 15.5px !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em !important;
    height: 52px !important;
    margin-top: 10px !important;
    transition: background-position .5s ease, transform .16s ease, box-shadow .16s ease !important;
}

#submit-signup-btn:hover {
    background-position: 100% 50% !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 14px 30px -8px rgba(139, 92, 246, .62) !important;
}

#submit-signup-btn:active {
    transform: translateY(0) !important;
}

/* ---------- Message de retour ---------- */

#signup-message:not(:empty) {
    background: linear-gradient(120deg, rgba(99,102,241,.09), rgba(236,72,153,.09)) !important;
    border: 1.5px solid rgba(99, 102, 241, .22) !important;
    border-radius: 13px !important;
    color: var(--bv-ink) !important;
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    line-height: 1.5 !important;
    padding: 13px 15px !important;
    margin-top: 18px !important;
}

/* ---------- Liens ---------- */

#signup-page a {
    color: var(--bv-violet) !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    transition: color .16s ease;
}

#signup-page a:hover {
    color: var(--bv-pink) !important;
}

/* ---------- Pied de carte ---------- */

#signup-page > div:nth-child(2) > div > div:last-child p {
    border-top: 1px solid var(--bv-line);
    color: var(--bv-body) !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    margin-top: 26px !important;
    padding-top: 22px !important;
    text-align: center;
}

/* ---------- Suggestions Google Places ---------- */

.pac-container {
    background: #FFFFFF !important;
    border: 1.5px solid rgba(99, 102, 241, .18) !important;
    border-radius: 14px !important;
    box-shadow: 0 16px 40px -12px rgba(99, 102, 241, .34) !important;
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    margin-top: 6px !important;
    overflow: hidden;
    padding: 6px !important;
}

.pac-item {
    border: none !important;
    border-radius: 9px !important;
    color: var(--bv-body) !important;
    cursor: pointer;
    font-size: 13.5px !important;
    padding: 9px 11px !important;
}

.pac-item:hover,
.pac-item-selected {
    background: linear-gradient(120deg, rgba(99,102,241,.10), rgba(236,72,153,.10)) !important;
}

.pac-item-query { color: var(--bv-ink) !important; font-weight: 600 !important; }
.pac-icon { display: none !important; }
.hdpi .pac-icon { display: none !important; }

/* ---------- Mobile ---------- */

@media (max-width: 560px) {
    #signup-page { padding: 30px 15px 48px !important; }
    #signup-page h1 { font-size: 30px !important; }
    #signup-page > div:nth-child(2) { border-radius: 20px !important; }
    #signup-page > div:nth-child(2) > div { padding: 28px 20px !important; }
    #signup-page > div:nth-child(2) > div > div[style*="flex"] { flex-direction: column !important; }
    #signup-page > div:nth-child(2) > div > div[style*="flex"] > div {
        margin-right: 0 !important;
        margin-bottom: 18px;
    }
}