/* ===================================
   MODAL DE CONNEXION/INSCRIPTION
   =================================== */

.login-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: white;
    border-radius: 24px;
    padding: 48px;
    max-width: 480px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 32px;
    color: var(--text-tertiary);
    cursor: pointer;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.close-modal:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
    transform: rotate(90deg);
}

.modal-header {
    text-align: center;
    margin-bottom: 32px;
}

.modal-title {
    font-size: 32px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-family: 'Playfair Display', serif;
}

.modal-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
}

/* ===================================
   FORMULAIRES
   =================================== */

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-input {
    padding: 14px 18px;
    border: 2px solid var(--border);
    border-radius: 12px;
    font-size: 16px;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    background: white;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.form-input::placeholder {
    color: var(--text-tertiary);
}

.error-message {
    display: none;
    color: #dc2626;
    font-size: 14px;
    padding: 12px;
    background: #fee2e2;
    border-radius: 8px;
    border-left: 4px solid #dc2626;
}

.submit-btn {
    padding: 16px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.4);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ===================================
   BOUTON GOOGLE
   =================================== */

.divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 24px 0;
    color: var(--text-tertiary);
    font-size: 14px;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border);
}

.divider span {
    padding: 0 16px;
}

.google-btn {
    width: 100%;
    padding: 14px;
    background: white;
    border: 2px solid var(--border);
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.3s ease;
}

.google-btn:hover {
    border-color: var(--primary);
    background: #fafafa;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.google-icon {
    width: 20px;
    height: 20px;
}

/* ===================================
   LIENS
   =================================== */

.auth-links {
    text-align: center;
    margin-top: 24px;
    font-size: 14px;
    color: var(--text-secondary);
}

.auth-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.auth-link:hover {
    color: var(--secondary);
    text-decoration: underline;
}

.forgot-password {
    text-align: right;
    margin-top: 8px;
}

.forgot-password .auth-link {
    font-size: 14px;
}

/* ===================================
   INFORMATIONS UTILISATEUR (HEADER)
   =================================== */

.user-info {
    display: none;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 14px;
}

.user-name {
    font-weight: 600;
    color: var(--text-primary);
}

.logout-btn {
    padding: 8px 16px;
    background: transparent;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.logout-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* ===================================
   NOTIFICATIONS
   =================================== */

.notification {
    position: fixed;
    top: 100px;
    right: 24px;
    padding: 16px 24px;
    border-radius: 12px;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    z-index: 10001;
    transform: translateX(400px);
    transition: transform 0.3s ease;
}

.notification.show {
    transform: translateX(0);
}

.notification-success {
    background: #10b981;
    color: white;
}

.notification-error {
    background: #dc2626;
    color: white;
}

.notification-info {
    background: #3b82f6;
    color: white;
}

/* ===================================
   SPINNER DE CHARGEMENT
   =================================== */

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    display: inline-block;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===================================
   RESPONSIVE
   =================================== */

@media (max-width: 768px) {
    .modal-content {
        padding: 32px 24px;
        width: 95%;
    }

    .modal-title {
        font-size: 28px;
    }

    .notification {
        right: 12px;
        left: 12px;
        width: auto;
    }
}