/* CSS spécifique pour les pages d'authentification (login, logout, etc.) */

/* ===== CONTENEUR PRINCIPAL AUTH ===== */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--light-color) 0%, var(--card-bg) 100%);
    padding: 20px;
}

.auth-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    padding: 40px;
    width: 100%;
    max-width: 450px;
    position: relative;
    overflow: hidden;
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

/* ===== HEADER AUTH ===== */
.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
    box-shadow: var(--primary-shadow);
}

.auth-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 8px;
}

.auth-subtitle {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.5;
}

/* ===== FORMULAIRE AUTH ===== */
.auth-form {
    margin-bottom: 20px;
}

.auth-form-group {
    margin-bottom: 20px;
    position: relative;
}

.auth-form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color);
    font-size: 0.9rem;
}

.auth-form-input {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-small);
    font-size: 16px;
    background-color: var(--card-bg);
    color: var(--text-color);
    transition: all 0.3s ease;
    padding-left: 45px;
}

.auth-form-input:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 10px rgba(194, 65, 12, 0.2);
    transform: translateY(-1px);
}

.auth-form-input::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

.auth-input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1.1rem;
    z-index: 2;
}

.auth-form-input:focus + .auth-input-icon {
    color: var(--primary-color);
}

/* ===== CHECKBOX ET OPTIONS ===== */
.auth-remember {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 25px;
}

.auth-checkbox {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.auth-remember-label {
    color: var(--text-color);
    font-size: 0.9rem;
    cursor: pointer;
    user-select: none;
}

/* ===== BOUTONS AUTH ===== */
.auth-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 15px;
    border-radius: var(--border-radius-small);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    margin-bottom: 20px;
}

.auth-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.auth-submit:hover::before {
    left: 100%;
}

.auth-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--primary-shadow-hover);
}

.auth-submit:active {
    transform: translateY(0);
}

.auth-submit:disabled {
    background: var(--btn-secondary-bg);
    transform: none;
    box-shadow: none;
    cursor: not-allowed;
}

/* ===== LIENS AUTH ===== */
.auth-links {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.auth-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

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

/* ===== MESSAGES AUTH ===== */
.auth-message {
    padding: 12px 15px;
    border-radius: var(--border-radius-small);
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.auth-message-success {
    background-color: var(--success-bg);
    color: var(--success-text);
    border: 1px solid var(--success-border);
}

.auth-message-error {
    background-color: var(--error-bg);
    color: var(--error-text);
    border: 1px solid var(--error-border);
}

.auth-message-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.auth-message-warning {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

/* ===== CHARGEMENT AUTH ===== */
.auth-loading {
    display: none;
    text-align: center;
    padding: 20px;
}

.auth-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 15px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.auth-loading-text {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ===== PAGE DE DÉCONNEXION ===== */
.logout-container {
    text-align: center;
    padding: 40px 20px;
}

.logout-icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.logout-title {
    font-size: 1.8rem;
    color: var(--text-color);
    margin-bottom: 15px;
}

.logout-message {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 30px;
    line-height: 1.5;
}

.logout-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.logout-btn {
    padding: 12px 25px;
    border-radius: var(--border-radius-small);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.logout-btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.logout-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--primary-shadow);
    color: white;
}

.logout-btn-secondary {
    background: var(--card-bg);
    color: var(--text-color);
    border-color: var(--border-color);
}

.logout-btn-secondary:hover {
    background: var(--light-color);
    border-color: var(--primary-color);
    color: var(--text-color);
}

/* ===== SÉCURITÉ ET VALIDATION ===== */
.auth-security-info {
    background-color: var(--light-color);
    border-radius: var(--border-radius-small);
    padding: 15px;
    margin-top: 20px;
    border-left: 4px solid var(--primary-color);
}

.auth-security-title {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.auth-security-text {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.4;
}

.auth-input-error {
    border-color: var(--error-color) !important;
    box-shadow: 0 0 10px rgba(231, 76, 60, 0.2) !important;
}

.auth-error-text {
    color: var(--error-color);
    font-size: 0.8rem;
    margin-top: 5px;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* ===== RESPONSIVE AUTH ===== */
@media (max-width: 768px) {
    .auth-container {
        padding: 15px;
    }
    
    .auth-card {
        padding: 30px 25px;
        max-width: 100%;
    }
    
    .logout-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .logout-btn {
        width: 100%;
        max-width: 250px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .auth-card {
        padding: 25px 20px;
    }
    
    .auth-logo {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .auth-title {
        font-size: 1.5rem;
    }
    
    .auth-form-input {
        padding: 12px;
        padding-left: 40px;
        font-size: 15px;
    }
}