/* Styles spécifiques pour la page d'inscription - Restaurant Tycoon */

:root {
    /* Palette de couleurs premium */
    --primary-dark: #101728;
    --primary-medium: #1E293B;
    --primary-light: #334155;
    --accent-primary: #7C3AED;
    --accent-secondary: #24E0FF;
    --accent-tertiary: #9F8FFF;
    --accent-glow: rgba(124, 58, 237, 0.6);
    --highlight: #FF5E5B;
    --success: #00CC99;
    --warning: #FFB627;
    --danger: #FF3860;
    
    /* Textes */
    --text-light: #FFFFFF;
    --text-medium: #E0E1DD;
    --text-dark: #101728;
    
    /* Backgrounds et overlays */
    --bg-card: rgba(30, 41, 59, 0.85);
    --bg-input: rgba(16, 23, 40, 0.6);
    
    /* Borders et shadows */
    --border-light: rgba(255, 255, 255, 0.1);
    --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* Carte d'authentification */
.auth-card {
    position: relative;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    padding: 1.5rem 1.5rem;
    background-color: var(--bg-card);
    border-radius: 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    z-index: 1;
    box-sizing: border-box;
}

/* Effet de glow autour de la carte */
.card-glow {
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: radial-gradient(
        ellipse at center,
        rgba(124, 58, 237, 0.15) 0%,
        rgba(36, 224, 255, 0.05) 70%,
        transparent 100%
    );
    border-radius: 1.25rem;
    z-index: -1;
    filter: blur(10px);
    opacity: 0.8;
}

/* En-tête de la carte */
.auth-header {
    text-align: center;
    padding: 1rem 1rem 0.5rem;
    position: relative;
    margin-bottom: 0.75rem;
}

.auth-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-light);
    text-shadow: 0 0 15px var(--accent-glow);
    margin: 0 0 0.5rem 0;
    letter-spacing: 2px;
    text-transform: uppercase;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    white-space: nowrap;
    text-align: center;
}

.auth-subtitle {
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    color: var(--text-medium);
    text-align: center;
    margin: 0 auto 1rem auto;
    max-width: 350px;
    line-height: 1.5;
}

/* Corps de la carte */
.auth-body {
    padding: 0 1rem 1rem;
    position: relative;
    z-index: 2;
}

.register-form {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

/* Wrapper pour les champs de formulaire */
.input-wrapper {
    position: relative;
    width: 100%;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Container pour l'icône du formulaire */
.input-icon-wrapper {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-tertiary));
    border-top-left-radius: 0.75rem;
    border-bottom-left-radius: 0.75rem;
    z-index: 2;
}

.input-icon-wrapper::after {
    content: '';
    position: absolute;
    top: 1px;
    left: 1px;
    right: 0;
    bottom: 1px;
    background: var(--primary-dark);
    border-top-left-radius: 0.7rem;
    border-bottom-left-radius: 0.7rem;
    z-index: -1;
}

.form-icon {
    color: var(--accent-tertiary);
    font-size: 1rem;
}

.form-control {
    width: 100%;
    max-width: 450px;
    padding: 0.6rem 2.5rem 0.6rem 50px;
    background-color: var(--bg-input);
    border: 1px solid var(--border-light);
    border-radius: 0.75rem;
    color: var(--text-light);
    font-size: 0.9rem;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.3);
    height: 40px;
    box-sizing: border-box;
}

.form-control:focus {
    border-color: var(--accent-secondary);
    box-shadow: 0 0 0 2px var(--accent-glow), inset 0 2px 4px rgba(0, 0, 0, 0.1);
    outline: none;
}

.form-control::placeholder {
    color: rgba(224, 225, 221, 0.6);
    font-weight: 300;
}

/* Message d'erreur de validation */
.invalid-feedback {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 450px;
    margin-top: -0.5rem;
    margin-bottom: 1rem;
    padding: 0.4rem 0.75rem;
    background-color: rgba(255, 56, 96, 0.1);
    border-radius: 0.5rem;
    color: var(--danger);
    font-size: 0.8rem;
    animation: fadeInUp 0.3s ease;
}

.invalid-feedback i {
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Bouton de bascule de visibilité du mot de passe */
.toggle-password {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
    border-radius: 50%;
    color: var(--text-medium);
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.toggle-password:hover {
    background: rgba(124, 58, 237, 0.2);
    color: var(--text-light);
}

/* Bouton d'inscription avec icône */
.btn-primary {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 450px;
    padding: 0.8rem 1rem;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border: none;
    border-radius: 0.75rem;
    color: var(--text-light);
    font-family: 'Orbitron', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.4);
    margin-top: 0.5rem;
    height: 40px;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 7px 25px rgba(0, 0, 0, 0.4), 0 0 20px var(--accent-glow);
}

.btn-text {
    margin-right: 10px;
}

.btn-primary i {
    font-size: 1.1rem;
}

/* Liens en bas de formulaire */
.auth-links {
    margin-top: 0.5rem;
    display: flex;
    justify-content: center;
    width: 100%;
}

.auth-links-row {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 450px;
    padding: 0.5rem;
    background-color: var(--bg-input);
    border-radius: 0.75rem;
    border: 1px solid var(--border-light);
}

.auth-link {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-medium);
    text-decoration: none;
    font-size: 0.8rem;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
    padding: 0.4rem 0.6rem;
    border-radius: 6px;
    width: 100%;
    text-align: center;
}

.auth-link i {
    margin-right: 0.6rem;
    font-size: 0.9rem;
    color: var(--accent-tertiary);
}

.auth-link:hover {
    color: var(--text-light);
    background: rgba(124, 58, 237, 0.1);
}

.auth-link.highlight {
    color: var(--accent-tertiary);
    font-weight: 500;
}

/* Styles du pied de page */
.auth-footer {
    padding: 0.75rem 1.5rem;
    border-top: 1px solid var(--border-light);
    margin-top: 0.5rem;
    background-color: rgba(13, 27, 42, 0.4);
    position: relative;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    max-width: 450px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.25rem;
    width: 100%;
    justify-content: center;
}

.footer-link {
    font-size: 0.75rem;
    color: var(--text-medium);
    opacity: 0.7;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-link:hover {
    color: var(--text-light);
    opacity: 1;
}

.copyright {
    font-size: 0.8rem;
    color: var(--text-medium);
    opacity: 0.6;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .auth-card {
        max-width: 90%;
    }
    
    .auth-links-row {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
    
    .auth-link {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .auth-card {
        margin: 0;
        max-width: 95%;
        padding: 1.5rem 1rem;
    }
    
    .auth-title {
        font-size: 1.3rem;
    }
    
    .auth-subtitle {
        font-size: 0.75rem;
    }
}