/* ══════════════════════════════════════════════════════════════
   THÈME PAGES D'AUTHENTIFICATION — Fast Bank
   Carte sombre centrée utilisée sur login.html, register.html et
   forgot_password.html : variables de couleur spécifiques, champs
   de formulaire, indicateur d'étapes, vue de succès, alertes.
   Nécessite css/variables.css (couleurs --primary, --light, --dark)
   chargé avant ce fichier.
   ══════════════════════════════════════════════════════════════ */
:root {
    --card-bg: #162032;
    --input-bg: #1a2740;
    --input-border: #243450;
    --text-muted-custom: #6b8099;
}

body { font-family: 'Heebo', sans-serif; background-color: #f8f9fa; }

.page-header {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/ekip.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}
.breadcrumb-item + .breadcrumb-item::before { color: var(--light); }

.login-section { background-color: #f8f9fa; padding: 60px 0 80px; }

.login-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 44px 40px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.35);
    max-width: 600px;
    margin: 0 auto;
}
.login-card h2 { font-family: 'Nunito', sans-serif; font-weight: 800; font-size: 2rem; color: #fff; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.login-card .subtitle { font-size: 0.9rem; color: #cdd9e5; margin-bottom: 30px; }
.login-card .subtitle a { color: #fff; font-weight: 800; text-decoration: none; text-transform: uppercase; }
.login-card .subtitle a:hover { color: var(--primary); }
.login-card .form-label { color: #cdd9e5; font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; }
.login-card .form-control { background-color: var(--input-bg); border: 1.5px solid var(--input-border); border-radius: 10px; color: #cdd9e5; padding: 14px 16px; font-size: 0.95rem; transition: border-color .3s, box-shadow .3s; }
.login-card .form-control::placeholder { color: var(--text-muted-custom); }
.login-card .form-control:focus { background-color: var(--input-bg); border-color: var(--primary); box-shadow: 0 0 0 3px rgba(6,187,204,0.15); color: #fff; outline: none; }

.btn-login { background: var(--primary); border: none; border-radius: 10px; color: #fff; font-family: 'Nunito', sans-serif; font-weight: 700; font-size: 1rem; padding: 14px; width: 60%; letter-spacing: 0.5px; transition: background .3s, transform .15s; display: block; cursor: pointer; }
.btn-login:hover { background: #04a0af; transform: translateY(-1px); color: #fff; }

/* Ligne "se souvenir de moi" / lien mot de passe oublié */
.remember-row { display: flex; align-items: center; justify-content: space-between; margin: 16px 0; }
.form-check-input { background-color: var(--input-bg); border: 1.5px solid var(--input-border); width: 18px; height: 18px; }
.form-check-input:checked { background-color: var(--primary); border-color: var(--primary); }
.form-check-label { color: #cdd9e5; font-size: 0.9rem; }
.forgot-link { color: var(--text-muted-custom); font-size: 0.9rem; text-decoration: none; transition: color .3s; }
.forgot-link:hover { color: var(--primary); }

/* Messages d'état du formulaire (info / avertissement / erreur) */
.auth-message { display: none; margin-bottom: 16px; padding: 12px 14px; border-radius: 10px; font-size: 0.9rem; font-weight: 600; }
.auth-message.info { display: block; background: rgba(6, 187, 204, 0.14); color: #0b6c76; border: 1px solid rgba(6, 187, 204, 0.24); }
.auth-message.warning { display: block; background: rgba(255, 152, 0, 0.14); color: #a65f00; border: 1px solid rgba(255, 152, 0, 0.24); }
.auth-message.error { display: block; background: rgba(220, 53, 69, 0.12); color: #b42318; border: 1px solid rgba(220, 53, 69, 0.2); }

/* Mention des conditions générales sous le formulaire */
.terms-text { font-size: 0.82rem; color: #6b8099; margin-top: 20px; }
.terms-text a { color: #cdd9e5; font-weight: 700; text-decoration: none; }
.terms-text a:hover { color: var(--primary); }

.back-link { display: inline-flex; align-items: center; gap: 8px; color: var(--text-muted-custom); font-size: 0.9rem; text-decoration: none; margin-bottom: 28px; transition: color .3s; }
.back-link:hover { color: var(--primary); }
.back-link i { font-size: 0.85rem; }

/* Icône décorative (enveloppe, cadenas, etc.) */
.icon-circle {
    width: 72px; height: 72px;
    background: rgba(6,187,204,0.12);
    border: 2px solid rgba(6,187,204,0.3);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
}
.icon-circle i { font-size: 1.8rem; color: var(--primary); }

/* Indicateur d'étapes (ex : inscription en plusieurs étapes) */
.steps-row { display: flex; gap: 12px; margin-bottom: 28px; }
.step { flex: 1; text-align: center; }
.step-dot { width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 6px; font-family: 'Nunito', sans-serif; font-weight: 800; font-size: 0.85rem; transition: all .3s; }
.step-dot.active { background: var(--primary); color: #fff; }
.step-dot.done { background: rgba(6,187,204,0.2); color: var(--primary); border: 2px solid var(--primary); }
.step-dot.inactive { background: var(--input-bg); color: var(--text-muted-custom); border: 2px solid var(--input-border); }
.step-label { font-size: 0.72rem; color: var(--text-muted-custom); text-transform: uppercase; letter-spacing: 0.5px; }
.step-line { flex: none; width: 24px; align-self: center; height: 2px; background: var(--input-border); margin-bottom: 20px; }
.step-line.done { background: var(--primary); }

/* Vue de succès (ex : email envoyé, compte créé) */
.success-view { display: none; text-align: center; padding: 10px 0; }
.success-view .check-circle { width: 80px; height: 80px; border-radius: 50%; background: rgba(6,187,204,0.15); border: 2px solid var(--primary); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.success-view .check-circle i { font-size: 2.2rem; color: var(--primary); }
.success-view h3 { font-family: 'Nunito', sans-serif; font-weight: 800; color: #fff; font-size: 1.4rem; margin-bottom: 10px; }
.success-view p { color: #cdd9e5; font-size: 0.9rem; line-height: 1.6; }
.success-view .email-highlight { color: var(--primary); font-weight: 600; }
.resend-text { font-size: 0.85rem; color: var(--text-muted-custom); margin-top: 24px; }
.resend-text a { color: #cdd9e5; text-decoration: none; font-weight: 600; }
.resend-text a:hover { color: var(--primary); }

/* Alerte d'erreur */
.alert-custom { background: rgba(220,53,69,0.15); border: 1px solid rgba(220,53,69,0.3); border-radius: 10px; color: #f87171; padding: 12px 16px; font-size: 0.88rem; margin-bottom: 18px; display: none; }
.alert-custom i { margin-right: 8px; }