/* Estilos para mensajes de sesión única */

.session-conflict-message,
.session-expired-message,
.error-message {
    animation: slideInDown 0.3s ease-out;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.session-conflict-message .session-alert,
.session-expired-message .session-alert {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    border-left: 4px solid #f39c12;
    transition: all 0.3s ease;
}

.session-conflict-message .session-alert:hover,
.session-expired-message .session-alert:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.session-expired-message .session-alert {
    background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
    border-left: 4px solid #17a2b8;
}

.session-icon {
    font-size: 24px;
    margin-right: 12px;
    animation: pulse 2s infinite;
}

.session-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    color: #2c3e50;
}

.session-message {
    margin: 10px 0;
    line-height: 1.5;
    color: #34495e;
}

.session-actions {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.session-actions p {
    margin: 0;
    font-size: 14px;
    color: #7f8c8d;
    line-height: 1.6;
}

.session-actions strong {
    color: #2c3e50;
    font-weight: 600;
}

.session-actions ul {
    margin: 8px 0 0 0;
    padding-left: 0;
    list-style: none;
}

.session-actions li {
    margin: 4px 0;
    padding-left: 20px;
    position: relative;
}

.session-actions li:before {
    content: '•';
    color: #3498db;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Animaciones */
@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .session-conflict-message,
    .session-expired-message {
        margin: 10px;
        font-size: 14px;
    }
    
    .session-icon {
        font-size: 20px;
    }
    
    .session-title {
        font-size: 16px;
    }
}

/* Tema oscuro (opcional) */
@media (prefers-color-scheme: dark) {
    .session-conflict-message .session-alert {
        background: linear-gradient(135deg, #3a3a2f 0%, #4a4a3f 100%);
        color: #f8f9fa;
        border-color: #f39c12;
    }
    
    .session-expired-message .session-alert {
        background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
        color: #f8f9fa;
        border-color: #17a2b8;
    }
    
    .session-title,
    .session-message {
        color: #f8f9fa;
    }
    
    .session-actions p,
    .session-actions strong {
        color: #bdc3c7;
    }
}